"./vfs.test -test.v -test.timeout 1h0m0s -remote TestChunkerChunk50bSHA1QuickS3: -verbose -size-limit 1024" - Starting (try 1/5)
2026/08/26 01:19:35 DEBUG : Creating backend with remote "TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu"
2026/08/26 01:19:35 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/08/26 01:19:35 DEBUG : Creating backend with remote "TestS3:rclone-test-zodagad8tefu"
2026/08/26 01:19:35 DEBUG : Creating backend with remote "/tmp/rclone3388651315"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:19:35 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:19:36 INFO  : S3 bucket rclone-test-zodagad8tefu: Bucket "rclone-test-zodagad8tefu" created with ACL ""
2026/08/26 01:19:36 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:19:36 DEBUG : dir/file1.rclone_chunk.001_cxfkpy: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:19:36 INFO  : dir/file1.rclone_chunk.001_cxfkpy: Copied (server-side copy) to: dir/file1
2026/08/26 01:19:36 INFO  : dir/file1.rclone_chunk.001_cxfkpy: Deleted
2026/08/26 01:19:36 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:19:36 DEBUG : dir: Looking for writers
2026/08/26 01:19:36 DEBUG : Looking for writers
2026/08/26 01:19:36 DEBUG : dir: reading active writers
2026/08/26 01:19:36 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (1.43s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:19:37 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:19:37 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:19:37 DEBUG : dir/file1.rclone_chunk.001_cxfln8: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:19:37 INFO  : dir/file1.rclone_chunk.001_cxfln8: Copied (server-side copy) to: dir/file1
2026/08/26 01:19:37 INFO  : dir/file1.rclone_chunk.001_cxfln8: Deleted
2026/08/26 01:19:37 DEBUG : dir/file2: size = 15 OK
2026/08/26 01:19:37 DEBUG : dir/file2.rclone_chunk.001_cxflbi: md5 = d1b75f73cb5fce53969131dd22562187 OK
2026/08/26 01:19:37 INFO  : dir/file2.rclone_chunk.001_cxflbi: Copied (server-side copy) to: dir/file2
2026/08/26 01:19:37 INFO  : dir/file2.rclone_chunk.001_cxflbi: Deleted
2026/08/26 01:19:38 DEBUG : dir/subdir/file3: size = 16 OK
2026/08/26 01:19:38 DEBUG : dir/subdir/file3.rclone_chunk.001_cxflyn: md5 = 01295b6a8d3454e40dd135bbe6af1579 OK
2026/08/26 01:19:38 INFO  : dir/subdir/file3.rclone_chunk.001_cxflyn: Copied (server-side copy) to: dir/subdir/file3
2026/08/26 01:19:38 INFO  : dir/subdir/file3.rclone_chunk.001_cxflyn: Deleted
2026/08/26 01:19:38 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:19:38 DEBUG : dir/subdir: Looking for writers
2026/08/26 01:19:38 DEBUG : dir: Looking for writers
2026/08/26 01:19:38 DEBUG : file1: reading active writers
2026/08/26 01:19:38 DEBUG : file2: reading active writers
2026/08/26 01:19:38 DEBUG : subdir: reading active writers
2026/08/26 01:19:38 DEBUG : Looking for writers
2026/08/26 01:19:38 DEBUG : dir: reading active writers
2026/08/26 01:19:38 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (1.96s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:19:38 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:19:39 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:19:39 DEBUG : dir/file1.rclone_chunk.001_cxfnwt: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:19:39 INFO  : dir/file1.rclone_chunk.001_cxfnwt: Copied (server-side copy) to: dir/file1
2026/08/26 01:19:39 INFO  : dir/file1.rclone_chunk.001_cxfnwt: Deleted
2026/08/26 01:19:39 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:19:39 DEBUG : dir: Looking for writers
2026/08/26 01:19:39 DEBUG : file1: reading active writers
2026/08/26 01:19:39 DEBUG : Looking for writers
2026/08/26 01:19:39 DEBUG : dir: reading active writers
2026/08/26 01:19:39 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (0.82s)
=== RUN   TestDirMethods
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:19:39 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:19:40 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:19:40 DEBUG : dir/file1.rclone_chunk.001_cxfna1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:19:40 INFO  : dir/file1.rclone_chunk.001_cxfna1: Copied (server-side copy) to: dir/file1
2026/08/26 01:19:40 INFO  : dir/file1.rclone_chunk.001_cxfna1: Deleted
2026/08/26 01:19:40 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:19:40 DEBUG : dir: Looking for writers
2026/08/26 01:19:40 DEBUG : Looking for writers
2026/08/26 01:19:40 DEBUG : dir: reading active writers
2026/08/26 01:19:40 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (0.85s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:19:40 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:19:41 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:19:41 DEBUG : dir/file1.rclone_chunk.001_cxfol9: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:19:41 INFO  : dir/file1.rclone_chunk.001_cxfol9: Copied (server-side copy) to: dir/file1
2026/08/26 01:19:41 INFO  : dir/file1.rclone_chunk.001_cxfol9: Deleted
2026/08/26 01:19:41 DEBUG : dir: forgetting directory cache
2026/08/26 01:19:41 DEBUG : forgetting directory cache
2026/08/26 01:19:41 DEBUG : dir: forgetting directory cache
2026/08/26 01:19:41 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:19:41 DEBUG : Looking for writers
2026/08/26 01:19:41 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (1.02s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:19:41 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:19:42 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:19:42 DEBUG : dir/file1.rclone_chunk.001_cxfp0y: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:19:42 INFO  : dir/file1.rclone_chunk.001_cxfp0y: Copied (server-side copy) to: dir/file1
2026/08/26 01:19:42 INFO  : dir/file1.rclone_chunk.001_cxfp0y: Deleted
2026/08/26 01:19:42 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/08/26 01:19:42 DEBUG : dir: invalidating directory cache
2026/08/26 01:19:42 DEBUG : >ForgetPath: 
2026/08/26 01:19:42 DEBUG : ForgetPath: relativePath="dir", type=0
2026/08/26 01:19:42 DEBUG : invalidating directory cache
2026/08/26 01:19:42 DEBUG : dir: forgetting directory cache
2026/08/26 01:19:42 DEBUG : >ForgetPath: 
2026/08/26 01:19:42 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/08/26 01:19:42 DEBUG : >ForgetPath: 
2026/08/26 01:19:42 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:19:42 DEBUG : dir: Looking for writers
2026/08/26 01:19:42 DEBUG : Looking for writers
2026/08/26 01:19:42 DEBUG : dir: reading active writers
2026/08/26 01:19:42 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (0.88s)
=== RUN   TestDirWalk
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:19:42 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:19:42 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:19:42 DEBUG : dir/file1.rclone_chunk.001_cxfqf8: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:19:42 INFO  : dir/file1.rclone_chunk.001_cxfqf8: Copied (server-side copy) to: dir/file1
2026/08/26 01:19:42 INFO  : dir/file1.rclone_chunk.001_cxfqf8: Deleted
2026/08/26 01:19:43 DEBUG : fil/a/b/c: size = 15 OK
2026/08/26 01:19:43 DEBUG : fil/a/b/c.rclone_chunk.001_cxfrid: md5 = 8a723ce6358887fb2e41fbe163780b08 OK
2026/08/26 01:19:43 INFO  : fil/a/b/c.rclone_chunk.001_cxfrid: Copied (server-side copy) to: fil/a/b/c
2026/08/26 01:19:43 INFO  : fil/a/b/c.rclone_chunk.001_cxfrid: Deleted
2026/08/26 01:19:43 DEBUG : forgetting directory cache
2026/08/26 01:19:43 DEBUG : dir: forgetting directory cache
2026/08/26 01:19:44 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:19:44 DEBUG : dir: Looking for writers
2026/08/26 01:19:44 DEBUG : fil/a/b: Looking for writers
2026/08/26 01:19:44 DEBUG : fil/a: Looking for writers
2026/08/26 01:19:44 DEBUG : b: reading active writers
2026/08/26 01:19:44 DEBUG : fil: Looking for writers
2026/08/26 01:19:44 DEBUG : a: reading active writers
2026/08/26 01:19:44 DEBUG : Looking for writers
2026/08/26 01:19:44 DEBUG : dir: reading active writers
2026/08/26 01:19:44 DEBUG : fil: reading active writers
2026/08/26 01:19:44 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (1.84s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:19:44 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:19:44 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:19:44 DEBUG : dir/file1.rclone_chunk.001_cxfsxe: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:19:44 INFO  : dir/file1.rclone_chunk.001_cxfsxe: Copied (server-side copy) to: dir/file1
2026/08/26 01:19:44 INFO  : dir/file1.rclone_chunk.001_cxfsxe: Deleted
2026/08/26 01:19:44 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:19:44 DEBUG : dir: Looking for writers
2026/08/26 01:19:44 DEBUG : Looking for writers
2026/08/26 01:19:44 DEBUG : dir: reading active writers
2026/08/26 01:19:44 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (0.78s)
=== RUN   TestDirStat
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:19:45 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:19:45 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:19:45 DEBUG : dir/file1.rclone_chunk.001_cxftdv: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:19:45 INFO  : dir/file1.rclone_chunk.001_cxftdv: Copied (server-side copy) to: dir/file1
2026/08/26 01:19:45 INFO  : dir/file1.rclone_chunk.001_cxftdv: Deleted
2026/08/26 01:19:45 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:19:45 DEBUG : dir: Looking for writers
2026/08/26 01:19:45 DEBUG : file1: reading active writers
2026/08/26 01:19:45 DEBUG : Looking for writers
2026/08/26 01:19:45 DEBUG : dir: reading active writers
2026/08/26 01:19:45 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (0.81s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:19:45 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:19:46 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:19:46 DEBUG : dir/file1.rclone_chunk.001_cxfu73: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:19:46 INFO  : dir/file1.rclone_chunk.001_cxfu73: Copied (server-side copy) to: dir/file1
2026/08/26 01:19:46 INFO  : dir/file1.rclone_chunk.001_cxfu73: Deleted
2026/08/26 01:19:46 DEBUG : dir/file2: size = 15 OK
2026/08/26 01:19:46 DEBUG : dir/file2.rclone_chunk.001_cxfu5k: md5 = d1b75f73cb5fce53969131dd22562187 OK
2026/08/26 01:19:46 INFO  : dir/file2.rclone_chunk.001_cxfu5k: Copied (server-side copy) to: dir/file2
2026/08/26 01:19:46 INFO  : dir/file2.rclone_chunk.001_cxfu5k: Deleted
2026/08/26 01:19:47 DEBUG : dir/subdir/file3: size = 16 OK
2026/08/26 01:19:47 DEBUG : dir/subdir/file3.rclone_chunk.001_cxfug8: md5 = 01295b6a8d3454e40dd135bbe6af1579 OK
2026/08/26 01:19:47 INFO  : dir/subdir/file3.rclone_chunk.001_cxfug8: Copied (server-side copy) to: dir/subdir/file3
2026/08/26 01:19:47 INFO  : dir/subdir/file3.rclone_chunk.001_cxfug8: Deleted
=== RUN   TestDirReadDirAll/Virtual
2026/08/26 01:19:47 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/08/26 01:19:47 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/08/26 01:19:47 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/26 01:19:47 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/08/26 01:19:48 DEBUG : dir/virtualFile: size = 20 OK
2026/08/26 01:19:48 DEBUG : dir/virtualFile.rclone_chunk.001_cxfvjm: md5 = 217601602842dc7c0bba0515925e6bcb OK
2026/08/26 01:19:48 INFO  : dir/virtualFile.rclone_chunk.001_cxfvjm: Copied (server-side copy) to: dir/virtualFile
2026/08/26 01:19:48 INFO  : dir/virtualFile.rclone_chunk.001_cxfvjm: Deleted
2026/08/26 01:19:48 DEBUG : dir/virtualDir/testFile: size = 17 OK
2026/08/26 01:19:48 DEBUG : dir/virtualDir/testFile.rclone_chunk.001_cxfwyn: md5 = 360106979e22f3a6be55f3f86b81dbd8 OK
2026/08/26 01:19:48 INFO  : dir/virtualDir/testFile.rclone_chunk.001_cxfwyn: Copied (server-side copy) to: dir/virtualDir/testFile
2026/08/26 01:19:48 INFO  : dir/virtualDir/testFile.rclone_chunk.001_cxfwyn: Deleted
2026/08/26 01:19:48 DEBUG : S3 bucket rclone-test-zodagad8tefu: bucket is versioned: false
2026/08/26 01:19:48 DEBUG : Waiting for deletions to finish
2026/08/26 01:19:48 DEBUG : "dir/subdir/file3" version false
2026/08/26 01:19:48 DEBUG : dir/subdir/file3: Deleting (id "")
2026/08/26 01:19:48 INFO  : dir/subdir/file3: Deleted
2026/08/26 01:19:48 DEBUG : dir: invalidating directory cache
2026/08/26 01:19:48 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/08/26 01:19:48 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/08/26 01:19:48 DEBUG : dir/file1: Reset virtual modtime
2026/08/26 01:19:48 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/08/26 01:19:48 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/08/26 01:19:48 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/26 01:19:48 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/08/26 01:19:48 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/08/26 01:19:48 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 01:19:48 DEBUG : dir: invalidating directory cache
2026/08/26 01:19:48 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/08/26 01:19:48 DEBUG : dir/virtualFile: Reset virtual modtime
2026/08/26 01:19:48 DEBUG : forgetting directory cache
2026/08/26 01:19:48 DEBUG : dir: forgetting directory cache
2026/08/26 01:19:48 DEBUG : dir/virtualDir2: forgetting directory cache
2026/08/26 01:19:48 DEBUG : dir/virtualDir: forgetting directory cache
2026/08/26 01:19:48 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:19:48 DEBUG : dir/virtualDir2: Looking for writers
2026/08/26 01:19:48 DEBUG : dir/virtualDir: Looking for writers
2026/08/26 01:19:48 DEBUG : dir: Looking for writers
2026/08/26 01:19:48 DEBUG : virtualDir2: reading active writers
2026/08/26 01:19:48 DEBUG : virtualFile: reading active writers
2026/08/26 01:19:48 DEBUG : virtualDir: reading active writers
2026/08/26 01:19:48 DEBUG : file1: reading active writers
2026/08/26 01:19:48 DEBUG : virtualFile2: reading active writers
2026/08/26 01:19:48 DEBUG : Looking for writers
2026/08/26 01:19:48 DEBUG : dir: reading active writers
2026/08/26 01:19:48 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (3.25s)
    --- PASS: TestDirReadDirAll/Virtual (1.23s)
=== RUN   TestDirOpen
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:19:49 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:19:49 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:19:49 DEBUG : dir/file1.rclone_chunk.001_cxfxwf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:19:49 INFO  : dir/file1.rclone_chunk.001_cxfxwf: Copied (server-side copy) to: dir/file1
2026/08/26 01:19:49 INFO  : dir/file1.rclone_chunk.001_cxfxwf: Deleted
2026/08/26 01:19:49 ERROR : dir/: Can only open directories read only
2026/08/26 01:19:49 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:19:49 DEBUG : dir: Looking for writers
2026/08/26 01:19:49 DEBUG : Looking for writers
2026/08/26 01:19:49 DEBUG : dir: reading active writers
2026/08/26 01:19:49 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (0.84s)
=== RUN   TestDirCreate
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:19:50 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:19:50 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:19:50 DEBUG : dir/file1.rclone_chunk.001_cxfyxw: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:19:50 INFO  : dir/file1.rclone_chunk.001_cxfyxw: Copied (server-side copy) to: dir/file1
2026/08/26 01:19:50 INFO  : dir/file1.rclone_chunk.001_cxfyxw: Deleted
2026/08/26 01:19:50 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:19:50 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/26 01:19:50 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/08/26 01:19:50 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/26 01:19:50 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': File to upload is small (5 bytes), uploading instead of streaming
2026/08/26 01:19:51 DEBUG : dir/potato: size = 5 OK
2026/08/26 01:19:51 DEBUG : dir/potato.rclone_chunk.001_cxfyxe: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 01:19:51 INFO  : dir/potato.rclone_chunk.001_cxfyxe: Copied (server-side copy) to: dir/potato
2026/08/26 01:19:51 INFO  : dir/potato.rclone_chunk.001_cxfyxe: Deleted
2026/08/26 01:19:51 DEBUG : dir/potato: size = 5 OK
2026/08/26 01:19:51 NOTICE: Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': --checksum is in use but the source and destination have no hashes in common; falling back to --size-only
2026/08/26 01:19:51 DEBUG : dir/potato: Size of src and dst objects identical
2026/08/26 01:19:51 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/08/26 01:19:51 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:19:51 DEBUG : dir: Looking for writers
2026/08/26 01:19:51 DEBUG : file1: reading active writers
2026/08/26 01:19:51 DEBUG : potato: reading active writers
2026/08/26 01:19:51 DEBUG : Looking for writers
2026/08/26 01:19:51 DEBUG : dir: reading active writers
2026/08/26 01:19:51 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (1.50s)
=== RUN   TestDirMkdir
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:19:51 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:19:51 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:19:51 DEBUG : dir/file1.rclone_chunk.001_cxfzxp: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:19:51 INFO  : dir/file1.rclone_chunk.001_cxfzxp: Copied (server-side copy) to: dir/file1
2026/08/26 01:19:52 INFO  : dir/file1.rclone_chunk.001_cxfzxp: Deleted
2026/08/26 01:19:52 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
    fstest.go:251: Filtering empty directory "dir/sub"
2026/08/26 01:19:52 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:19:52 DEBUG : dir/sub: Looking for writers
2026/08/26 01:19:52 DEBUG : dir: Looking for writers
2026/08/26 01:19:52 DEBUG : file1: reading active writers
2026/08/26 01:19:52 DEBUG : sub: reading active writers
2026/08/26 01:19:52 DEBUG : Looking for writers
2026/08/26 01:19:52 DEBUG : dir: reading active writers
2026/08/26 01:19:52 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (1.20s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:19:52 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:19:53 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:19:53 DEBUG : dir/file1.rclone_chunk.001_cxg0xd: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:19:53 INFO  : dir/file1.rclone_chunk.001_cxg0xd: Copied (server-side copy) to: dir/file1
2026/08/26 01:19:53 INFO  : dir/file1.rclone_chunk.001_cxg0xd: Deleted
2026/08/26 01:19:53 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/26 01:19:53 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
    fstest.go:251: Filtering empty directory "dir/sub"
    fstest.go:251: Filtering empty directory "dir/sub/subsub"
2026/08/26 01:19:53 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:19:53 DEBUG : dir/sub/subsub: Looking for writers
2026/08/26 01:19:53 DEBUG : dir/sub: Looking for writers
2026/08/26 01:19:53 DEBUG : subsub: reading active writers
2026/08/26 01:19:53 DEBUG : dir: Looking for writers
2026/08/26 01:19:53 DEBUG : file1: reading active writers
2026/08/26 01:19:53 DEBUG : sub: reading active writers
2026/08/26 01:19:53 DEBUG : Looking for writers
2026/08/26 01:19:53 DEBUG : dir: reading active writers
2026/08/26 01:19:53 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (1.18s)
=== RUN   TestDirRemove
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:19:53 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:19:54 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:19:54 DEBUG : dir/file1.rclone_chunk.001_cxg2ly: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:19:54 INFO  : dir/file1.rclone_chunk.001_cxg2ly: Copied (server-side copy) to: dir/file1
2026/08/26 01:19:54 INFO  : dir/file1.rclone_chunk.001_cxg2ly: Deleted
2026/08/26 01:19:54 ERROR : dir/: Dir.Remove not empty
2026/08/26 01:19:54 DEBUG : dir/file1: Remove: 
2026/08/26 01:19:54 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 01:19:54 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/26 01:19:54 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/26 01:19:54 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:19:54 DEBUG : Looking for writers
2026/08/26 01:19:54 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (0.88s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:19:54 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:19:55 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:19:55 DEBUG : dir/file1.rclone_chunk.001_cxg2ap: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:19:55 INFO  : dir/file1.rclone_chunk.001_cxg2ap: Copied (server-side copy) to: dir/file1
2026/08/26 01:19:55 INFO  : dir/file1.rclone_chunk.001_cxg2ap: Deleted
2026/08/26 01:19:55 DEBUG : dir/file1: Remove: 
2026/08/26 01:19:55 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 01:19:55 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/26 01:19:55 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/26 01:19:55 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:19:55 DEBUG : Looking for writers
2026/08/26 01:19:55 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (0.85s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:19:55 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:19:56 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:19:56 DEBUG : dir/file1.rclone_chunk.001_cxg3g3: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:19:56 INFO  : dir/file1.rclone_chunk.001_cxg3g3: Copied (server-side copy) to: dir/file1
2026/08/26 01:19:56 INFO  : dir/file1.rclone_chunk.001_cxg3g3: Deleted
2026/08/26 01:19:56 DEBUG : dir/file1: Remove: 
2026/08/26 01:19:56 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 01:19:56 DEBUG : dir/file1: >Remove: err=<nil>
    fstest.go:251: Filtering empty directory "dir"
2026/08/26 01:19:56 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:19:56 DEBUG : dir: Looking for writers
2026/08/26 01:19:56 DEBUG : Looking for writers
2026/08/26 01:19:56 DEBUG : dir: reading active writers
2026/08/26 01:19:56 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (0.99s)
=== RUN   TestDirRename
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:19:56 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:19:57 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:19:57 DEBUG : dir/file1.rclone_chunk.001_cxg4s7: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:19:57 INFO  : dir/file1.rclone_chunk.001_cxg4s7: Copied (server-side copy) to: dir/file1
2026/08/26 01:19:57 INFO  : dir/file1.rclone_chunk.001_cxg4s7: Deleted
2026/08/26 01:19:57 DEBUG : dir/file3: size = 15 OK
2026/08/26 01:19:57 DEBUG : dir/file3.rclone_chunk.001_cxg581: md5 = ea32138586c9d4e9533ef6cf95e9ec4b OK
2026/08/26 01:19:57 INFO  : dir/file3.rclone_chunk.001_cxg581: Copied (server-side copy) to: dir/file3
2026/08/26 01:19:57 INFO  : dir/file3.rclone_chunk.001_cxg581: Deleted
2026/08/26 01:19:57 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/08/26 01:19:58 DEBUG : dir/file1: copy non-chunked object...
2026/08/26 01:19:58 DEBUG : dir/file3: copy non-chunked object...
2026/08/26 01:19:58 DEBUG : dir2/file1: size = 14 OK
2026/08/26 01:19:58 INFO  : dir/file1: Copied (server-side copy) to: dir2/file1
2026/08/26 01:19:58 DEBUG : dir2/file3: size = 15 OK
2026/08/26 01:19:58 INFO  : dir/file3: Copied (server-side copy) to: dir2/file3
2026/08/26 01:19:58 INFO  : dir/file3: Deleted
2026/08/26 01:19:58 INFO  : dir/file1: Deleted
2026/08/26 01:19:58 DEBUG : dir: Updating dir with dir2 0x1c563b47e9c0
2026/08/26 01:19:58 DEBUG : dir: forgetting directory cache
2026/08/26 01:19:58 DEBUG : Added virtual directory entry vDel: "dir"
2026/08/26 01:19:58 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/08/26 01:19:58 DEBUG : dir2/file1: copy non-chunked object...
2026/08/26 01:19:58 DEBUG : file2: size = 14 OK
2026/08/26 01:19:58 INFO  : dir2/file1: Copied (server-side copy) to: file2
2026/08/26 01:19:58 INFO  : dir2/file1: Deleted
2026/08/26 01:19:58 DEBUG : file2: Updating file with file2 0x1c563b394820
2026/08/26 01:19:58 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/08/26 01:19:58 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/26 01:19:59 DEBUG : file2: copy non-chunked object...
2026/08/26 01:19:59 DEBUG : dir2/file3: size = 14 OK
2026/08/26 01:19:59 INFO  : file2: Copied (server-side copy) to: dir2/file3
2026/08/26 01:19:59 INFO  : file2: Deleted
2026/08/26 01:19:59 DEBUG : dir2/file3: Updating file with dir2/file3 0x1c563b394820
2026/08/26 01:19:59 DEBUG : Added virtual directory entry vDel: "file2"
2026/08/26 01:19:59 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/08/26 01:19:59 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/08/26 01:19:59 DEBUG : empty directory: Updating dir with renamed empty directory 0x1c563b4c8f00
2026/08/26 01:19:59 DEBUG : empty directory: forgetting directory cache
2026/08/26 01:19:59 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/08/26 01:19:59 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/08/26 01:19:59 DEBUG : dir2: Renaming to "dir3"
2026/08/26 01:19:59 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:19:59 DEBUG : dir3: Looking for writers
2026/08/26 01:19:59 DEBUG : file3: reading active writers
2026/08/26 01:19:59 DEBUG : renamed empty directory: Looking for writers
2026/08/26 01:19:59 DEBUG : Looking for writers
2026/08/26 01:19:59 DEBUG : dir3: reading active writers
2026/08/26 01:19:59 DEBUG : renamed empty directory: reading active writers
2026/08/26 01:19:59 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (2.99s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 192 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:19:59 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:00 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:00 DEBUG : dir/file1.rclone_chunk.001_cxg7f4: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:20:00 INFO  : dir/file1.rclone_chunk.001_cxg7f4: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:00 INFO  : dir/file1.rclone_chunk.001_cxg7f4: Deleted
2026/08/26 01:20:00 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/08/26 01:20:00 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:00 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/26 01:20:00 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/26 01:20:00 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/08/26 01:20:00 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/08/26 01:20:00 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/26 01:20:00 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:00 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/26 01:20:00 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/26 01:20:00 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/08/26 01:20:00 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/08/26 01:20:00 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/26 01:20:00 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': File to upload is small (12 bytes), uploading instead of streaming
2026/08/26 01:20:00 DEBUG : dir/sub/file2: size = 12 OK
2026/08/26 01:20:00 DEBUG : dir/sub/file2.rclone_chunk.001_cxg86u: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/08/26 01:20:00 INFO  : dir/sub/file2.rclone_chunk.001_cxg86u: Copied (server-side copy) to: dir/sub/file2
2026/08/26 01:20:00 INFO  : dir/sub/file2.rclone_chunk.001_cxg86u: Deleted
2026/08/26 01:20:00 DEBUG : dir/sub/file2: size = 12 OK
2026/08/26 01:20:00 DEBUG : dir/sub/file2: Size of src and dst objects identical
2026/08/26 01:20:00 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/08/26 01:20:00 DEBUG : forgetting directory cache
2026/08/26 01:20:00 DEBUG : dir: forgetting directory cache
2026/08/26 01:20:00 DEBUG : dir/sub: forgetting directory cache
2026/08/26 01:20:00 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/08/26 01:20:00 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': File to upload is small (5 bytes), uploading instead of streaming
2026/08/26 01:20:01 DEBUG : dir/sub/file0: size = 5 OK
2026/08/26 01:20:01 DEBUG : dir/sub/file0.rclone_chunk.001_cxg88z: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 01:20:01 INFO  : dir/sub/file0.rclone_chunk.001_cxg88z: Copied (server-side copy) to: dir/sub/file0
2026/08/26 01:20:01 INFO  : dir/sub/file0.rclone_chunk.001_cxg88z: Deleted
2026/08/26 01:20:01 DEBUG : dir/sub/file0: size = 5 OK
2026/08/26 01:20:01 DEBUG : dir/sub/file0: Size of src and dst objects identical
2026/08/26 01:20:01 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/08/26 01:20:01 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:01 DEBUG : dir/sub: Looking for writers
2026/08/26 01:20:01 DEBUG : file0: reading active writers
2026/08/26 01:20:01 DEBUG : file2: reading active writers
2026/08/26 01:20:01 DEBUG : dir: Looking for writers
2026/08/26 01:20:01 DEBUG : sub: reading active writers
2026/08/26 01:20:01 DEBUG : file1: reading active writers
2026/08/26 01:20:01 DEBUG : Looking for writers
2026/08/26 01:20:01 DEBUG : dir: reading active writers
2026/08/26 01:20:01 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (2.07s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:01 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/08/26 01:20:01 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:01 DEBUG : Looking for writers
2026/08/26 01:20:01 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.09s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:01 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:02 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:02 DEBUG : dir/file1.rclone_chunk.001_cxg9rw: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:20:02 INFO  : dir/file1.rclone_chunk.001_cxg9rw: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:02 INFO  : dir/file1.rclone_chunk.001_cxg9rw: Deleted
2026/08/26 01:20:02 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/08/26 01:20:02 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:02 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/08/26 01:20:02 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/08/26 01:20:02 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/08/26 01:20:02 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:20:02 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/26 01:20:02 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/08/26 01:20:02 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:02 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/08/26 01:20:02 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/08/26 01:20:02 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/08/26 01:20:02 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:20:02 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/26 01:20:02 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:02 DEBUG : dir: Looking for writers
2026/08/26 01:20:02 DEBUG : file1: reading active writers
2026/08/26 01:20:02 DEBUG : file1.metadata: reading active writers
2026/08/26 01:20:02 DEBUG : Looking for writers
2026/08/26 01:20:02 DEBUG : dir: reading active writers
2026/08/26 01:20:02 DEBUG : dir.metadata: reading active writers
2026/08/26 01:20:02 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (0.91s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:02 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:03 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:03 DEBUG : dir/file1.rclone_chunk.001_cxgam4: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:20:03 INFO  : dir/file1.rclone_chunk.001_cxgam4: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:03 INFO  : dir/file1.rclone_chunk.001_cxgam4: Deleted
2026/08/26 01:20:03 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:03 DEBUG : dir: Looking for writers
2026/08/26 01:20:03 DEBUG : file1: reading active writers
2026/08/26 01:20:03 DEBUG : Looking for writers
2026/08/26 01:20:03 DEBUG : dir: reading active writers
2026/08/26 01:20:03 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (0.93s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:03 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:04 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:04 DEBUG : dir/file1.rclone_chunk.001_cxgb0l: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:20:04 INFO  : dir/file1.rclone_chunk.001_cxgb0l: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:04 INFO  : dir/file1.rclone_chunk.001_cxgb0l: Deleted
2026/08/26 01:20:04 DEBUG : time_test: size = 5 OK
2026/08/26 01:20:04 DEBUG : time_test.rclone_chunk.001_cxgcwy: md5 = c13d88cb4cb02003daedb8a84e5d272a OK
2026/08/26 01:20:04 INFO  : time_test.rclone_chunk.001_cxgcwy: Copied (server-side copy) to: time_test
2026/08/26 01:20:04 INFO  : time_test.rclone_chunk.001_cxgcwy: Deleted
2026/08/26 01:20:05 DEBUG : Can set mod time: true
2026/08/26 01:20:05 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/26 01:20:05 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:05 DEBUG : dir: Looking for writers
2026/08/26 01:20:05 DEBUG : file1: reading active writers
2026/08/26 01:20:05 DEBUG : Looking for writers
2026/08/26 01:20:05 DEBUG : dir: reading active writers
2026/08/26 01:20:05 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:05 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:05 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:05 DEBUG : dir/file1.rclone_chunk.001_cxgdj5: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:20:05 INFO  : dir/file1.rclone_chunk.001_cxgdj5: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:05 INFO  : dir/file1.rclone_chunk.001_cxgdj5: Deleted
2026/08/26 01:20:06 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 01:20:06 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/26 01:20:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:06 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': File to upload is small (0 bytes), uploading instead of streaming
2026/08/26 01:20:06 DEBUG : dir/file1: size = 0 OK
2026/08/26 01:20:06 DEBUG : dir/file1.rclone_chunk.001_cxge49: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/26 01:20:06 INFO  : dir/file1.rclone_chunk.001_cxge49: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:06 INFO  : dir/file1.rclone_chunk.001_cxge49: Deleted
2026/08/26 01:20:06 DEBUG : dir/file1: size = 0 OK
2026/08/26 01:20:06 DEBUG : dir/file1: Size of src and dst objects identical
2026/08/26 01:20:06 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/26 01:20:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:06 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:06 DEBUG : dir: Looking for writers
2026/08/26 01:20:06 DEBUG : file1: reading active writers
2026/08/26 01:20:06 DEBUG : Looking for writers
2026/08/26 01:20:06 DEBUG : dir: reading active writers
2026/08/26 01:20:06 DEBUG : >WaitForWriters: 
2026/08/26 01:20:06 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:06 DEBUG : dir: Looking for writers
2026/08/26 01:20:06 DEBUG : file1: reading active writers
2026/08/26 01:20:06 DEBUG : Looking for writers
2026/08/26 01:20:06 DEBUG : dir: reading active writers
2026/08/26 01:20:06 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:07 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:07 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:07 DEBUG : dir/file1.rclone_chunk.001_cxgflb: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:20:07 INFO  : dir/file1.rclone_chunk.001_cxgflb: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:07 INFO  : dir/file1.rclone_chunk.001_cxgflb: Deleted
2026/08/26 01:20:07 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 01:20:07 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/26 01:20:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:07 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': File to upload is small (5 bytes), uploading instead of streaming
2026/08/26 01:20:08 DEBUG : dir/file1: size = 5 OK
2026/08/26 01:20:08 DEBUG : dir/file1.rclone_chunk.001_cxgf4s: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 01:20:08 INFO  : dir/file1.rclone_chunk.001_cxgf4s: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:08 INFO  : dir/file1.rclone_chunk.001_cxgf4s: Deleted
2026/08/26 01:20:08 DEBUG : dir/file1: size = 5 OK
2026/08/26 01:20:08 DEBUG : dir/file1: Size of src and dst objects identical
2026/08/26 01:20:08 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/26 01:20:08 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:08 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:08 DEBUG : dir: Looking for writers
2026/08/26 01:20:08 DEBUG : file1: reading active writers
2026/08/26 01:20:08 DEBUG : Looking for writers
2026/08/26 01:20:08 DEBUG : dir: reading active writers
2026/08/26 01:20:08 DEBUG : >WaitForWriters: 
2026/08/26 01:20:08 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:08 DEBUG : dir: Looking for writers
2026/08/26 01:20:08 DEBUG : file1: reading active writers
2026/08/26 01:20:08 DEBUG : Looking for writers
2026/08/26 01:20:08 DEBUG : dir: reading active writers
2026/08/26 01:20:08 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:08 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:08 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 01:20:08 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:08 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:08 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 01:20:09 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:09 DEBUG : dir/file1.rclone_chunk.001_cxggd8: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:20:09 INFO  : dir/file1.rclone_chunk.001_cxggd8: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:09 INFO  : dir/file1.rclone_chunk.001_cxggd8: Deleted
2026/08/26 01:20:09 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/26 01:20:09 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:09 DEBUG : dir: Looking for writers
2026/08/26 01:20:09 DEBUG : file1: reading active writers
2026/08/26 01:20:09 DEBUG : Looking for writers
2026/08/26 01:20:09 DEBUG : dir: reading active writers
2026/08/26 01:20:09 DEBUG : >WaitForWriters: 
2026/08/26 01:20:09 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:09 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:09 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 01:20:09 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:09 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:09 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:09 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:09 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:09 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 01:20:10 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:10 DEBUG : dir/file1.rclone_chunk.001_cxghc2: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:20:10 INFO  : dir/file1.rclone_chunk.001_cxghc2: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:10 INFO  : dir/file1.rclone_chunk.001_cxghc2: Deleted
2026/08/26 01:20:10 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/26 01:20:10 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 01:20:10 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 01:20:10 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 01:20:10 DEBUG : dir/file1(0x1c563af2ea80): close: 
2026/08/26 01:20:10 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/08/26 01:20:10 DEBUG : dir/file1(0x1c563af2ea80): >close: err=<nil>
2026/08/26 01:20:10 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:10 DEBUG : dir: Looking for writers
2026/08/26 01:20:10 DEBUG : file1: reading active writers
2026/08/26 01:20:10 DEBUG : Looking for writers
2026/08/26 01:20:10 DEBUG : dir: reading active writers
2026/08/26 01:20:10 DEBUG : >WaitForWriters: 
2026/08/26 01:20:10 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:10 DEBUG : dir: Looking for writers
2026/08/26 01:20:10 DEBUG : file1: reading active writers
2026/08/26 01:20:10 DEBUG : Looking for writers
2026/08/26 01:20:10 DEBUG : dir: reading active writers
2026/08/26 01:20:10 DEBUG : >WaitForWriters: 
2026/08/26 01:20:10 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:10 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:10 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 01:20:10 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:10 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:10 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 01:20:11 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:11 DEBUG : dir/file1.rclone_chunk.001_cxgilv: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:20:11 INFO  : dir/file1.rclone_chunk.001_cxgilv: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:11 INFO  : dir/file1.rclone_chunk.001_cxgilv: Deleted
2026/08/26 01:20:11 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/26 01:20:11 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 01:20:11 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 01:20:11 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 01:20:11 DEBUG : dir/file1(0x1c563b062bc0): _writeAt: size=5, off=0
2026/08/26 01:20:11 DEBUG : dir/file1(0x1c563b062bc0): openPending: 
2026/08/26 01:20:11 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/08/26 01:20:11 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/26 01:20:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:11 DEBUG : dir/file1(0x1c563b062bc0): >openPending: err=<nil>
2026/08/26 01:20:11 DEBUG : dir/file1(0x1c563b062bc0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:11 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/26 01:20:11 DEBUG : dir/file1(0x1c563b062bc0): close: 
2026/08/26 01:20:11 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/08/26 01:20:11 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/08/26 01:20:11 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/08/26 01:20:11 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/26 01:20:11 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/08/26 01:20:11 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:11 DEBUG : dir/file1(0x1c563b062bc0): >close: err=<nil>
2026/08/26 01:20:11 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:11 DEBUG : dir: Looking for writers
2026/08/26 01:20:11 DEBUG : file1: reading active writers
2026/08/26 01:20:11 DEBUG : Looking for writers
2026/08/26 01:20:11 DEBUG : dir: reading active writers
2026/08/26 01:20:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 01:20:11 DEBUG : dir: Looking for writers
2026/08/26 01:20:11 DEBUG : file1: reading active writers
2026/08/26 01:20:11 DEBUG : Looking for writers
2026/08/26 01:20:11 DEBUG : dir: reading active writers
2026/08/26 01:20:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 01:20:11 DEBUG : dir: Looking for writers
2026/08/26 01:20:11 DEBUG : file1: reading active writers
2026/08/26 01:20:11 DEBUG : Looking for writers
2026/08/26 01:20:11 DEBUG : dir: reading active writers
2026/08/26 01:20:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 01:20:11 DEBUG : dir: Looking for writers
2026/08/26 01:20:11 DEBUG : file1: reading active writers
2026/08/26 01:20:11 DEBUG : Looking for writers
2026/08/26 01:20:11 DEBUG : dir: reading active writers
2026/08/26 01:20:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 01:20:11 DEBUG : dir/file1: vfs cache: starting upload
2026/08/26 01:20:11 DEBUG : dir/file1: skip slow SHA1 on source file, hashing in-transit
2026/08/26 01:20:11 DEBUG : dir: Looking for writers
2026/08/26 01:20:11 DEBUG : file1: reading active writers
2026/08/26 01:20:11 DEBUG : Looking for writers
2026/08/26 01:20:11 DEBUG : dir: reading active writers
2026/08/26 01:20:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 01:20:12 DEBUG : dir: Looking for writers
2026/08/26 01:20:12 DEBUG : file1: reading active writers
2026/08/26 01:20:12 DEBUG : Looking for writers
2026/08/26 01:20:12 DEBUG : dir: reading active writers
2026/08/26 01:20:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 01:20:12 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:12 DEBUG : dir/file1.rclone_chunk.001_cxgj0h: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/08/26 01:20:12 INFO  : dir/file1.rclone_chunk.001_cxgj0h: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:12 INFO  : dir/file1.rclone_chunk.001_cxgj0h: Deleted
2026/08/26 01:20:12 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:12 INFO  : dir/file1: Copied (replaced existing)
2026/08/26 01:20:12 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC"
2026/08/26 01:20:12 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/26 01:20:12 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/08/26 01:20:12 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:12 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/26 01:20:12 DEBUG : dir: Looking for writers
2026/08/26 01:20:12 DEBUG : file1: reading active writers
2026/08/26 01:20:12 DEBUG : Looking for writers
2026/08/26 01:20:12 DEBUG : dir: reading active writers
2026/08/26 01:20:12 DEBUG : >WaitForWriters: 
2026/08/26 01:20:12 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:12 DEBUG : dir: Looking for writers
2026/08/26 01:20:12 DEBUG : file1: reading active writers
2026/08/26 01:20:12 DEBUG : Looking for writers
2026/08/26 01:20:12 DEBUG : dir: reading active writers
2026/08/26 01:20:12 DEBUG : >WaitForWriters: 
2026/08/26 01:20:12 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (9.04s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (1.77s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (1.60s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (1.68s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (1.07s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (1.15s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (1.77s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:12 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:13 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:13 DEBUG : dir/file1.rclone_chunk.001_cxgku6: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:20:13 INFO  : dir/file1.rclone_chunk.001_cxgku6: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:13 INFO  : dir/file1.rclone_chunk.001_cxgku6: Deleted
2026/08/26 01:20:13 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 01:20:13 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/26 01:20:13 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:20:13 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/08/26 01:20:13 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:13 DEBUG : dir: Looking for writers
2026/08/26 01:20:13 DEBUG : file1: reading active writers
2026/08/26 01:20:13 DEBUG : Looking for writers
2026/08/26 01:20:13 DEBUG : dir: reading active writers
2026/08/26 01:20:13 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (0.94s)
=== RUN   TestFileOpenReadUnknownSize
2026/08/26 01:20:13 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/08/26 01:20:13 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/08/26 01:20:13 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:20:13 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/08/26 01:20:13 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:13 DEBUG : Looking for writers
2026/08/26 01:20:13 DEBUG : file.txt: reading active writers
2026/08/26 01:20:13 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:13 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:14 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:14 DEBUG : dir/file1.rclone_chunk.001_cxglcp: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:20:14 INFO  : dir/file1.rclone_chunk.001_cxglcp: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:14 INFO  : dir/file1.rclone_chunk.001_cxglcp: Deleted
2026/08/26 01:20:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:14 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': File to upload is small (25 bytes), uploading instead of streaming
2026/08/26 01:20:14 DEBUG : dir/file1: size = 25 OK
2026/08/26 01:20:14 DEBUG : dir/file1.rclone_chunk.001_cxgma8: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/26 01:20:14 INFO  : dir/file1.rclone_chunk.001_cxgma8: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:14 INFO  : dir/file1.rclone_chunk.001_cxgma8: Deleted
2026/08/26 01:20:14 DEBUG : dir/file1: size = 25 OK
2026/08/26 01:20:14 DEBUG : dir/file1: Size of src and dst objects identical
2026/08/26 01:20:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:14 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:14 DEBUG : dir: Looking for writers
2026/08/26 01:20:14 DEBUG : file1: reading active writers
2026/08/26 01:20:14 DEBUG : Looking for writers
2026/08/26 01:20:14 DEBUG : dir: reading active writers
2026/08/26 01:20:14 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (1.35s)
=== RUN   TestFileRemove
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:15 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:15 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:15 DEBUG : dir/file1.rclone_chunk.001_cxgnn2: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:20:15 INFO  : dir/file1.rclone_chunk.001_cxgnn2: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:15 INFO  : dir/file1.rclone_chunk.001_cxgnn2: Deleted
2026/08/26 01:20:15 DEBUG : dir/file1: Remove: 
2026/08/26 01:20:15 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 01:20:15 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/26 01:20:15 DEBUG : dir/file1: Remove: 
2026/08/26 01:20:15 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/26 01:20:15 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:15 DEBUG : dir: Looking for writers
2026/08/26 01:20:15 DEBUG : Looking for writers
2026/08/26 01:20:15 DEBUG : dir: reading active writers
2026/08/26 01:20:15 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (0.81s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:15 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:16 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:16 DEBUG : dir/file1.rclone_chunk.001_cxgnzh: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:20:16 INFO  : dir/file1.rclone_chunk.001_cxgnzh: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:16 INFO  : dir/file1.rclone_chunk.001_cxgnzh: Deleted
2026/08/26 01:20:16 DEBUG : dir/file1: Remove: 
2026/08/26 01:20:16 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 01:20:16 DEBUG : dir/file1: >Remove: err=<nil>
2026/08/26 01:20:16 DEBUG : dir/file1: Remove: 
2026/08/26 01:20:16 DEBUG : dir/file1: >Remove: err=Read only file system
2026/08/26 01:20:16 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:16 DEBUG : dir: Looking for writers
2026/08/26 01:20:16 DEBUG : Looking for writers
2026/08/26 01:20:16 DEBUG : dir: reading active writers
2026/08/26 01:20:16 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (0.88s)
=== RUN   TestFileOpen
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:16 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:17 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:17 DEBUG : dir/file1.rclone_chunk.001_cxgosn: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:20:17 INFO  : dir/file1.rclone_chunk.001_cxgosn: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:17 INFO  : dir/file1.rclone_chunk.001_cxgosn: Deleted
2026/08/26 01:20:17 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 01:20:17 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/26 01:20:17 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/08/26 01:20:17 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/26 01:20:17 DEBUG : dir/file1: Open: flags=O_RDWR
2026/08/26 01:20:17 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/26 01:20:17 DEBUG : dir/file1: Open: flags=0x3
2026/08/26 01:20:17 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/08/26 01:20:17 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/08/26 01:20:17 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:17 DEBUG : dir: Looking for writers
2026/08/26 01:20:17 DEBUG : file1: reading active writers
2026/08/26 01:20:17 DEBUG : Looking for writers
2026/08/26 01:20:17 DEBUG : dir: reading active writers
2026/08/26 01:20:17 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (0.82s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:17 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:17 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:17 DEBUG : dir/file1.rclone_chunk.001_cxgpz9: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:20:17 INFO  : dir/file1.rclone_chunk.001_cxgpz9: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:17 INFO  : dir/file1.rclone_chunk.001_cxgpz9: Deleted
2026/08/26 01:20:18 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:18 DEBUG : dir: Looking for writers
2026/08/26 01:20:18 DEBUG : file1: reading active writers
2026/08/26 01:20:18 DEBUG : Looking for writers
2026/08/26 01:20:18 DEBUG : dir: reading active writers
2026/08/26 01:20:18 DEBUG : >WaitForWriters: 
2026/08/26 01:20:18 DEBUG : dir/file1: copy non-chunked object...
2026/08/26 01:20:18 DEBUG : newLeaf: size = 14 OK
2026/08/26 01:20:18 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/26 01:20:18 INFO  : dir/file1: Deleted
2026/08/26 01:20:18 DEBUG : newLeaf: Updating file with newLeaf 0x1c563b3945b0
2026/08/26 01:20:18 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 01:20:18 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 01:20:18 DEBUG : newLeaf: copy non-chunked object...
2026/08/26 01:20:18 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:18 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:18 INFO  : newLeaf: Deleted
2026/08/26 01:20:18 DEBUG : dir/file1: Updating file with dir/file1 0x1c563b3945b0
2026/08/26 01:20:18 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/26 01:20:18 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:19 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 01:20:19 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/26 01:20:19 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:19 DEBUG : dir/file1: File is currently open, delaying rename 0x1c563b3945b0
2026/08/26 01:20:19 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 01:20:19 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 01:20:19 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': File to upload is small (25 bytes), uploading instead of streaming
2026/08/26 01:20:19 DEBUG : dir/file1: size = 25 OK
2026/08/26 01:20:19 DEBUG : dir/file1.rclone_chunk.001_cxgr55: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/26 01:20:19 INFO  : dir/file1.rclone_chunk.001_cxgr55: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:19 INFO  : dir/file1.rclone_chunk.001_cxgr55: Deleted
2026/08/26 01:20:19 DEBUG : dir/file1: size = 25 OK
2026/08/26 01:20:19 DEBUG : dir/file1: Size of src and dst objects identical
2026/08/26 01:20:19 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 01:20:19 DEBUG : newLeaf: Running delayed rename now
2026/08/26 01:20:19 DEBUG : dir/file1: copy non-chunked object...
2026/08/26 01:20:19 DEBUG : newLeaf: size = 25 OK
2026/08/26 01:20:19 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/26 01:20:19 INFO  : dir/file1: Deleted
2026/08/26 01:20:19 DEBUG : newLeaf: Updating file with newLeaf 0x1c563b3945b0
2026/08/26 01:20:19 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:19 DEBUG : dir: Looking for writers
2026/08/26 01:20:19 DEBUG : Looking for writers
2026/08/26 01:20:19 DEBUG : dir: reading active writers
2026/08/26 01:20:19 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:19 DEBUG : >WaitForWriters: 
2026/08/26 01:20:19 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:19 DEBUG : dir: Looking for writers
2026/08/26 01:20:19 DEBUG : Looking for writers
2026/08/26 01:20:19 DEBUG : dir: reading active writers
2026/08/26 01:20:19 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:19 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:20 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:20 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 01:20:20 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:20 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:20 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:20 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:20 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:20 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 01:20:20 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:20 DEBUG : dir/file1.rclone_chunk.001_cxgsgj: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:20:20 INFO  : dir/file1.rclone_chunk.001_cxgsgj: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:20 INFO  : dir/file1.rclone_chunk.001_cxgsgj: Deleted
2026/08/26 01:20:20 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:20 DEBUG : dir: Looking for writers
2026/08/26 01:20:20 DEBUG : file1: reading active writers
2026/08/26 01:20:20 DEBUG : Looking for writers
2026/08/26 01:20:20 DEBUG : dir: reading active writers
2026/08/26 01:20:20 DEBUG : >WaitForWriters: 
2026/08/26 01:20:21 DEBUG : dir/file1: copy non-chunked object...
2026/08/26 01:20:21 DEBUG : newLeaf: size = 14 OK
2026/08/26 01:20:21 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/26 01:20:21 INFO  : dir/file1: Deleted
2026/08/26 01:20:21 DEBUG : newLeaf: Updating file with newLeaf 0x1c563b192270
2026/08/26 01:20:21 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 01:20:21 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 01:20:21 DEBUG : newLeaf: copy non-chunked object...
2026/08/26 01:20:21 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:21 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:21 INFO  : newLeaf: Deleted
2026/08/26 01:20:21 DEBUG : dir/file1: Updating file with dir/file1 0x1c563b192270
2026/08/26 01:20:21 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/26 01:20:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:21 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 01:20:21 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/08/26 01:20:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:21 DEBUG : dir/file1: File is currently open, delaying rename 0x1c563b192270
2026/08/26 01:20:21 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 01:20:21 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 01:20:21 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': File to upload is small (25 bytes), uploading instead of streaming
2026/08/26 01:20:22 DEBUG : dir/file1: size = 25 OK
2026/08/26 01:20:22 DEBUG : dir/file1.rclone_chunk.001_cxgtrj: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/26 01:20:22 INFO  : dir/file1.rclone_chunk.001_cxgtrj: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:22 INFO  : dir/file1.rclone_chunk.001_cxgtrj: Deleted
2026/08/26 01:20:22 DEBUG : dir/file1: size = 25 OK
2026/08/26 01:20:22 DEBUG : dir/file1: Size of src and dst objects identical
2026/08/26 01:20:22 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 01:20:22 DEBUG : newLeaf: Running delayed rename now
2026/08/26 01:20:22 DEBUG : dir/file1: copy non-chunked object...
2026/08/26 01:20:22 DEBUG : newLeaf: size = 25 OK
2026/08/26 01:20:22 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/26 01:20:22 INFO  : dir/file1: Deleted
2026/08/26 01:20:22 DEBUG : newLeaf: Updating file with newLeaf 0x1c563b192270
2026/08/26 01:20:22 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:22 DEBUG : dir: Looking for writers
2026/08/26 01:20:22 DEBUG : Looking for writers
2026/08/26 01:20:22 DEBUG : dir: reading active writers
2026/08/26 01:20:22 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:22 DEBUG : >WaitForWriters: 
2026/08/26 01:20:22 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:22 DEBUG : dir: Looking for writers
2026/08/26 01:20:22 DEBUG : Looking for writers
2026/08/26 01:20:22 DEBUG : dir: reading active writers
2026/08/26 01:20:22 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:22 DEBUG : >WaitForWriters: 
2026/08/26 01:20:22 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:22 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:22 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 01:20:22 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:22 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:22 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 01:20:23 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:23 DEBUG : dir/file1.rclone_chunk.001_cxguw6: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:20:23 INFO  : dir/file1.rclone_chunk.001_cxguw6: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:23 INFO  : dir/file1.rclone_chunk.001_cxguw6: Deleted
2026/08/26 01:20:23 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/26 01:20:23 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 01:20:23 DEBUG : dir/file1(0x1c563b063cc0): openPending: 
2026/08/26 01:20:23 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/08/26 01:20:23 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/26 01:20:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:23 DEBUG : dir/file1(0x1c563b063cc0): >openPending: err=<nil>
2026/08/26 01:20:23 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/26 01:20:23 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 01:20:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:23 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 01:20:23 DEBUG : dir/file1(0x1c563b063cc0): _writeAt: size=14, off=0
2026/08/26 01:20:23 DEBUG : dir/file1(0x1c563b063cc0): >_writeAt: n=14, err=<nil>
2026/08/26 01:20:23 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/26 01:20:23 DEBUG : dir/file1(0x1c563b063cc0): close: 
2026/08/26 01:20:23 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/26 01:20:23 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/26 01:20:23 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:23 DEBUG : dir/file1(0x1c563b063cc0): >close: err=<nil>
2026/08/26 01:20:23 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:23 DEBUG : dir: Looking for writers
2026/08/26 01:20:23 DEBUG : file1: reading active writers
2026/08/26 01:20:23 DEBUG : Looking for writers
2026/08/26 01:20:23 DEBUG : dir: reading active writers
2026/08/26 01:20:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 01:20:23 DEBUG : dir: Looking for writers
2026/08/26 01:20:23 DEBUG : file1: reading active writers
2026/08/26 01:20:23 DEBUG : Looking for writers
2026/08/26 01:20:23 DEBUG : dir: reading active writers
2026/08/26 01:20:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 01:20:23 DEBUG : dir: Looking for writers
2026/08/26 01:20:23 DEBUG : file1: reading active writers
2026/08/26 01:20:23 DEBUG : Looking for writers
2026/08/26 01:20:23 DEBUG : dir: reading active writers
2026/08/26 01:20:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 01:20:23 DEBUG : dir: Looking for writers
2026/08/26 01:20:23 DEBUG : file1: reading active writers
2026/08/26 01:20:23 DEBUG : Looking for writers
2026/08/26 01:20:23 DEBUG : dir: reading active writers
2026/08/26 01:20:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 01:20:23 DEBUG : dir/file1: vfs cache: starting upload
2026/08/26 01:20:23 DEBUG : dir/file1: skip slow SHA1 on source file, hashing in-transit
2026/08/26 01:20:23 DEBUG : dir: Looking for writers
2026/08/26 01:20:23 DEBUG : file1: reading active writers
2026/08/26 01:20:23 DEBUG : Looking for writers
2026/08/26 01:20:23 DEBUG : dir: reading active writers
2026/08/26 01:20:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 01:20:23 DEBUG : dir: Looking for writers
2026/08/26 01:20:23 DEBUG : file1: reading active writers
2026/08/26 01:20:23 DEBUG : Looking for writers
2026/08/26 01:20:23 DEBUG : dir: reading active writers
2026/08/26 01:20:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 01:20:23 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:23 DEBUG : dir/file1.rclone_chunk.001_cxgv2q: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:20:23 INFO  : dir/file1.rclone_chunk.001_cxgv2q: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:23 INFO  : dir/file1.rclone_chunk.001_cxgv2q: Deleted
2026/08/26 01:20:23 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:23 INFO  : dir/file1: Copied (replaced existing)
2026/08/26 01:20:23 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/26 01:20:23 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/26 01:20:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:23 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/26 01:20:24 DEBUG : dir: Looking for writers
2026/08/26 01:20:24 DEBUG : file1: reading active writers
2026/08/26 01:20:24 DEBUG : Looking for writers
2026/08/26 01:20:24 DEBUG : dir: reading active writers
2026/08/26 01:20:24 DEBUG : >WaitForWriters: 
2026/08/26 01:20:24 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 01:20:24 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 01:20:24 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 01:20:24 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 01:20:24 DEBUG : dir/file1(0x1c563b4b6900): _readAt: size=512, off=0
2026/08/26 01:20:24 DEBUG : dir/file1(0x1c563b4b6900): openPending: 
2026/08/26 01:20:24 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC"
2026/08/26 01:20:24 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/26 01:20:24 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:24 DEBUG : dir/file1(0x1c563b4b6900): >openPending: err=<nil>
2026/08/26 01:20:24 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/26 01:20:24 DEBUG : dir/file1(0x1c563b4b6900): >_readAt: n=14, err=EOF
2026/08/26 01:20:24 DEBUG : dir/file1(0x1c563b4b6900): close: 
2026/08/26 01:20:24 DEBUG : dir/file1(0x1c563b4b6900): >close: err=<nil>
2026/08/26 01:20:24 DEBUG : dir/file1: copy non-chunked object...
2026/08/26 01:20:24 DEBUG : newLeaf: size = 14 OK
2026/08/26 01:20:24 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/26 01:20:24 INFO  : dir/file1: Deleted
2026/08/26 01:20:24 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/26 01:20:24 DEBUG : newLeaf: Updating file with newLeaf 0x1c563b395a00
2026/08/26 01:20:24 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 01:20:24 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 01:20:24 DEBUG : newLeaf: copy non-chunked object...
2026/08/26 01:20:24 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:24 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:24 INFO  : newLeaf: Deleted
2026/08/26 01:20:24 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/26 01:20:24 DEBUG : dir/file1: Updating file with dir/file1 0x1c563b395a00
2026/08/26 01:20:24 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/26 01:20:24 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:24 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 01:20:24 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 01:20:24 DEBUG : dir/file1(0x1c563b3b9d40): openPending: 
2026/08/26 01:20:24 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC"
2026/08/26 01:20:24 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/26 01:20:24 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:24 DEBUG : dir/file1(0x1c563b3b9d40): >openPending: err=<nil>
2026/08/26 01:20:24 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/26 01:20:24 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 01:20:24 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 01:20:24 DEBUG : dir/file1(0x1c563b3b9d40): _writeAt: size=25, off=0
2026/08/26 01:20:24 DEBUG : dir/file1(0x1c563b3b9d40): >_writeAt: n=25, err=<nil>
2026/08/26 01:20:24 DEBUG : dir/file1: copy non-chunked object...
2026/08/26 01:20:25 DEBUG : newLeaf: size = 14 OK
2026/08/26 01:20:25 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/26 01:20:25 INFO  : dir/file1: Deleted
2026/08/26 01:20:25 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/26 01:20:25 DEBUG : newLeaf: Updating file with newLeaf 0x1c563b395a00
2026/08/26 01:20:25 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 01:20:25 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 01:20:25 DEBUG : newLeaf(0x1c563b3b9d40): close: 
2026/08/26 01:20:25 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/26 01:20:25 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-26 01:20:24.859704047 +0000 UTC m=+49.319158241
2026/08/26 01:20:25 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:25 DEBUG : newLeaf(0x1c563b3b9d40): >close: err=<nil>
2026/08/26 01:20:25 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:25 DEBUG : dir: Looking for writers
2026/08/26 01:20:25 DEBUG : Looking for writers
2026/08/26 01:20:25 DEBUG : dir: reading active writers
2026/08/26 01:20:25 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 01:20:25 DEBUG : dir: Looking for writers
2026/08/26 01:20:25 DEBUG : Looking for writers
2026/08/26 01:20:25 DEBUG : dir: reading active writers
2026/08/26 01:20:25 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 01:20:25 DEBUG : dir: Looking for writers
2026/08/26 01:20:25 DEBUG : Looking for writers
2026/08/26 01:20:25 DEBUG : dir: reading active writers
2026/08/26 01:20:25 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 01:20:25 DEBUG : dir: Looking for writers
2026/08/26 01:20:25 DEBUG : Looking for writers
2026/08/26 01:20:25 DEBUG : dir: reading active writers
2026/08/26 01:20:25 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 01:20:25 DEBUG : newLeaf: vfs cache: starting upload
2026/08/26 01:20:25 DEBUG : newLeaf: skip slow SHA1 on source file, hashing in-transit
2026/08/26 01:20:25 DEBUG : dir: Looking for writers
2026/08/26 01:20:25 DEBUG : Looking for writers
2026/08/26 01:20:25 DEBUG : dir: reading active writers
2026/08/26 01:20:25 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 01:20:25 DEBUG : dir: Looking for writers
2026/08/26 01:20:25 DEBUG : Looking for writers
2026/08/26 01:20:25 DEBUG : dir: reading active writers
2026/08/26 01:20:25 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 01:20:25 DEBUG : newLeaf: size = 25 OK
2026/08/26 01:20:25 DEBUG : newLeaf.rclone_chunk.001_cxgxa2: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/26 01:20:25 INFO  : newLeaf.rclone_chunk.001_cxgxa2: Copied (server-side copy) to: newLeaf
2026/08/26 01:20:25 INFO  : newLeaf.rclone_chunk.001_cxgxa2: Deleted
2026/08/26 01:20:25 DEBUG : newLeaf: size = 25 OK
2026/08/26 01:20:25 INFO  : newLeaf: Copied (replaced existing)
2026/08/26 01:20:25 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-26 01:20:24.859704047 +0000 UTC"
2026/08/26 01:20:25 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/26 01:20:25 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 01:20:25 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/26 01:20:25 DEBUG : dir: Looking for writers
2026/08/26 01:20:25 DEBUG : Looking for writers
2026/08/26 01:20:25 DEBUG : dir: reading active writers
2026/08/26 01:20:25 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:25 DEBUG : >WaitForWriters: 
2026/08/26 01:20:25 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:25 DEBUG : dir: Looking for writers
2026/08/26 01:20:25 DEBUG : Looking for writers
2026/08/26 01:20:25 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:25 DEBUG : dir: reading active writers
2026/08/26 01:20:25 DEBUG : >WaitForWriters: 
2026/08/26 01:20:25 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:25 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:25 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 01:20:25 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:25 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:25 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 01:20:26 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:26 DEBUG : dir/file1.rclone_chunk.001_cxgxg7: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:20:26 INFO  : dir/file1.rclone_chunk.001_cxgxg7: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:26 INFO  : dir/file1.rclone_chunk.001_cxgxg7: Deleted
2026/08/26 01:20:26 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:26 DEBUG : dir: Looking for writers
2026/08/26 01:20:26 DEBUG : file1: reading active writers
2026/08/26 01:20:26 DEBUG : Looking for writers
2026/08/26 01:20:26 DEBUG : dir: reading active writers
2026/08/26 01:20:26 DEBUG : >WaitForWriters: 
2026/08/26 01:20:26 DEBUG : dir/file1: copy non-chunked object...
2026/08/26 01:20:26 DEBUG : newLeaf: size = 14 OK
2026/08/26 01:20:26 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/26 01:20:26 INFO  : dir/file1: Deleted
2026/08/26 01:20:26 DEBUG : newLeaf: Updating file with newLeaf 0x1c563b8640d0
2026/08/26 01:20:26 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 01:20:26 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 01:20:27 DEBUG : newLeaf: copy non-chunked object...
2026/08/26 01:20:27 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:27 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:27 INFO  : newLeaf: Deleted
2026/08/26 01:20:27 DEBUG : dir/file1: Updating file with dir/file1 0x1c563b8640d0
2026/08/26 01:20:27 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/26 01:20:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:27 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 01:20:27 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 01:20:27 DEBUG : dir/file1(0x1c563b493dc0): openPending: 
2026/08/26 01:20:27 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/08/26 01:20:27 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/26 01:20:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:27 DEBUG : dir/file1(0x1c563b493dc0): >openPending: err=<nil>
2026/08/26 01:20:27 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/26 01:20:27 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 01:20:27 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 01:20:27 DEBUG : dir/file1(0x1c563b493dc0): _writeAt: size=25, off=0
2026/08/26 01:20:27 DEBUG : dir/file1(0x1c563b493dc0): >_writeAt: n=25, err=<nil>
2026/08/26 01:20:27 DEBUG : dir/file1: copy non-chunked object...
2026/08/26 01:20:27 DEBUG : newLeaf: size = 14 OK
2026/08/26 01:20:27 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/26 01:20:27 INFO  : dir/file1: Deleted
2026/08/26 01:20:27 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/26 01:20:27 DEBUG : newLeaf: Updating file with newLeaf 0x1c563b8640d0
2026/08/26 01:20:27 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 01:20:27 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 01:20:27 DEBUG : newLeaf(0x1c563b493dc0): close: 
2026/08/26 01:20:27 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/26 01:20:27 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-26 01:20:27.411481487 +0000 UTC m=+51.870935692
2026/08/26 01:20:27 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:27 DEBUG : newLeaf(0x1c563b493dc0): >close: err=<nil>
2026/08/26 01:20:27 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:27 DEBUG : dir: Looking for writers
2026/08/26 01:20:27 DEBUG : Looking for writers
2026/08/26 01:20:27 DEBUG : dir: reading active writers
2026/08/26 01:20:27 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 01:20:27 DEBUG : dir: Looking for writers
2026/08/26 01:20:27 DEBUG : Looking for writers
2026/08/26 01:20:27 DEBUG : dir: reading active writers
2026/08/26 01:20:27 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 01:20:27 DEBUG : dir: Looking for writers
2026/08/26 01:20:27 DEBUG : Looking for writers
2026/08/26 01:20:27 DEBUG : dir: reading active writers
2026/08/26 01:20:27 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 01:20:27 DEBUG : dir: Looking for writers
2026/08/26 01:20:27 DEBUG : Looking for writers
2026/08/26 01:20:27 DEBUG : dir: reading active writers
2026/08/26 01:20:27 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 01:20:27 DEBUG : newLeaf: vfs cache: starting upload
2026/08/26 01:20:27 DEBUG : newLeaf: skip slow SHA1 on source file, hashing in-transit
2026/08/26 01:20:27 DEBUG : dir: Looking for writers
2026/08/26 01:20:27 DEBUG : Looking for writers
2026/08/26 01:20:27 DEBUG : dir: reading active writers
2026/08/26 01:20:27 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 01:20:27 DEBUG : dir: Looking for writers
2026/08/26 01:20:27 DEBUG : Looking for writers
2026/08/26 01:20:27 DEBUG : dir: reading active writers
2026/08/26 01:20:27 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 01:20:28 DEBUG : newLeaf: size = 25 OK
2026/08/26 01:20:28 DEBUG : newLeaf.rclone_chunk.001_cxgz8h: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/26 01:20:28 INFO  : newLeaf.rclone_chunk.001_cxgz8h: Copied (server-side copy) to: newLeaf
2026/08/26 01:20:28 INFO  : newLeaf.rclone_chunk.001_cxgz8h: Deleted
2026/08/26 01:20:28 DEBUG : newLeaf: size = 25 OK
2026/08/26 01:20:28 INFO  : newLeaf: Copied (replaced existing)
2026/08/26 01:20:28 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-26 01:20:27.411481487 +0000 UTC"
2026/08/26 01:20:28 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/26 01:20:28 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 01:20:28 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/26 01:20:28 DEBUG : dir: Looking for writers
2026/08/26 01:20:28 DEBUG : Looking for writers
2026/08/26 01:20:28 DEBUG : dir: reading active writers
2026/08/26 01:20:28 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:28 DEBUG : >WaitForWriters: 
2026/08/26 01:20:28 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:28 DEBUG : dir: Looking for writers
2026/08/26 01:20:28 DEBUG : Looking for writers
2026/08/26 01:20:28 DEBUG : dir: reading active writers
2026/08/26 01:20:28 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:28 DEBUG : >WaitForWriters: 
2026/08/26 01:20:28 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:28 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:28 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 01:20:28 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:28 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:28 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 01:20:28 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:28 DEBUG : dir/file1.rclone_chunk.001_cxh035: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:20:28 INFO  : dir/file1.rclone_chunk.001_cxh035: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:29 INFO  : dir/file1.rclone_chunk.001_cxh035: Deleted
2026/08/26 01:20:29 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/26 01:20:29 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 01:20:29 DEBUG : dir/file1(0x1c563b2a7300): openPending: 
2026/08/26 01:20:29 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/08/26 01:20:29 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/26 01:20:29 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:29 DEBUG : dir/file1(0x1c563b2a7300): >openPending: err=<nil>
2026/08/26 01:20:29 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/26 01:20:29 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 01:20:29 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:29 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 01:20:29 DEBUG : dir/file1(0x1c563b2a7300): _writeAt: size=14, off=0
2026/08/26 01:20:29 DEBUG : dir/file1(0x1c563b2a7300): >_writeAt: n=14, err=<nil>
2026/08/26 01:20:29 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/26 01:20:29 DEBUG : dir/file1(0x1c563b2a7300): close: 
2026/08/26 01:20:29 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/26 01:20:29 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/08/26 01:20:29 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:29 DEBUG : dir/file1(0x1c563b2a7300): >close: err=<nil>
2026/08/26 01:20:29 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:29 DEBUG : dir: Looking for writers
2026/08/26 01:20:29 DEBUG : file1: reading active writers
2026/08/26 01:20:29 DEBUG : Looking for writers
2026/08/26 01:20:29 DEBUG : dir: reading active writers
2026/08/26 01:20:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 01:20:29 DEBUG : dir: Looking for writers
2026/08/26 01:20:29 DEBUG : file1: reading active writers
2026/08/26 01:20:29 DEBUG : Looking for writers
2026/08/26 01:20:29 DEBUG : dir: reading active writers
2026/08/26 01:20:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 01:20:29 DEBUG : dir: Looking for writers
2026/08/26 01:20:29 DEBUG : file1: reading active writers
2026/08/26 01:20:29 DEBUG : Looking for writers
2026/08/26 01:20:29 DEBUG : dir: reading active writers
2026/08/26 01:20:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 01:20:29 DEBUG : dir: Looking for writers
2026/08/26 01:20:29 DEBUG : file1: reading active writers
2026/08/26 01:20:29 DEBUG : Looking for writers
2026/08/26 01:20:29 DEBUG : dir: reading active writers
2026/08/26 01:20:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 01:20:29 DEBUG : dir/file1: vfs cache: starting upload
2026/08/26 01:20:29 DEBUG : dir/file1: skip slow SHA1 on source file, hashing in-transit
2026/08/26 01:20:29 DEBUG : dir: Looking for writers
2026/08/26 01:20:29 DEBUG : file1: reading active writers
2026/08/26 01:20:29 DEBUG : Looking for writers
2026/08/26 01:20:29 DEBUG : dir: reading active writers
2026/08/26 01:20:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 01:20:29 DEBUG : dir: Looking for writers
2026/08/26 01:20:29 DEBUG : file1: reading active writers
2026/08/26 01:20:29 DEBUG : Looking for writers
2026/08/26 01:20:29 DEBUG : dir: reading active writers
2026/08/26 01:20:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 01:20:29 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:29 DEBUG : dir/file1.rclone_chunk.001_cxh1bp: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:20:29 INFO  : dir/file1.rclone_chunk.001_cxh1bp: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:29 INFO  : dir/file1.rclone_chunk.001_cxh1bp: Deleted
2026/08/26 01:20:29 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:29 INFO  : dir/file1: Copied (replaced existing)
2026/08/26 01:20:29 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/26 01:20:29 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/08/26 01:20:29 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:29 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/26 01:20:29 DEBUG : dir: Looking for writers
2026/08/26 01:20:29 DEBUG : file1: reading active writers
2026/08/26 01:20:29 DEBUG : Looking for writers
2026/08/26 01:20:29 DEBUG : dir: reading active writers
2026/08/26 01:20:29 DEBUG : >WaitForWriters: 
2026/08/26 01:20:29 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 01:20:29 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 01:20:29 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 01:20:29 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 01:20:29 DEBUG : dir/file1(0x1c563b062280): _readAt: size=512, off=0
2026/08/26 01:20:29 DEBUG : dir/file1(0x1c563b062280): openPending: 
2026/08/26 01:20:29 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC"
2026/08/26 01:20:29 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/26 01:20:29 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:29 DEBUG : dir/file1(0x1c563b062280): >openPending: err=<nil>
2026/08/26 01:20:29 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/08/26 01:20:29 DEBUG : dir/file1(0x1c563b062280): >_readAt: n=14, err=EOF
2026/08/26 01:20:29 DEBUG : dir/file1(0x1c563b062280): close: 
2026/08/26 01:20:29 DEBUG : dir/file1(0x1c563b062280): >close: err=<nil>
2026/08/26 01:20:30 DEBUG : dir/file1: copy non-chunked object...
2026/08/26 01:20:30 DEBUG : newLeaf: size = 14 OK
2026/08/26 01:20:30 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/26 01:20:30 INFO  : dir/file1: Deleted
2026/08/26 01:20:30 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/26 01:20:30 DEBUG : newLeaf: Updating file with newLeaf 0x1c563b8a6c30
2026/08/26 01:20:30 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 01:20:30 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 01:20:30 DEBUG : newLeaf: copy non-chunked object...
2026/08/26 01:20:30 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:30 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:30 INFO  : newLeaf: Deleted
2026/08/26 01:20:30 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/26 01:20:30 DEBUG : dir/file1: Updating file with dir/file1 0x1c563b8a6c30
2026/08/26 01:20:30 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/26 01:20:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:30 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 01:20:30 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 01:20:30 DEBUG : dir/file1(0x1c563b063c80): openPending: 
2026/08/26 01:20:30 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC"
2026/08/26 01:20:30 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/26 01:20:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:30 DEBUG : dir/file1(0x1c563b063c80): >openPending: err=<nil>
2026/08/26 01:20:30 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/26 01:20:30 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 01:20:30 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 01:20:30 DEBUG : dir/file1(0x1c563b063c80): _writeAt: size=25, off=0
2026/08/26 01:20:30 DEBUG : dir/file1(0x1c563b063c80): >_writeAt: n=25, err=<nil>
2026/08/26 01:20:30 DEBUG : dir/file1: copy non-chunked object...
2026/08/26 01:20:30 DEBUG : newLeaf: size = 14 OK
2026/08/26 01:20:30 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/26 01:20:30 INFO  : dir/file1: Deleted
2026/08/26 01:20:30 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/26 01:20:30 DEBUG : newLeaf: Updating file with newLeaf 0x1c563b8a6c30
2026/08/26 01:20:30 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 01:20:30 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 01:20:30 DEBUG : newLeaf(0x1c563b063c80): close: 
2026/08/26 01:20:30 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/26 01:20:30 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-26 01:20:30.755170065 +0000 UTC m=+55.214624238
2026/08/26 01:20:30 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:30 DEBUG : newLeaf(0x1c563b063c80): >close: err=<nil>
2026/08/26 01:20:30 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:30 DEBUG : dir: Looking for writers
2026/08/26 01:20:30 DEBUG : Looking for writers
2026/08/26 01:20:30 DEBUG : dir: reading active writers
2026/08/26 01:20:30 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 01:20:30 DEBUG : dir: Looking for writers
2026/08/26 01:20:30 DEBUG : Looking for writers
2026/08/26 01:20:30 DEBUG : dir: reading active writers
2026/08/26 01:20:30 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 01:20:30 DEBUG : dir: Looking for writers
2026/08/26 01:20:30 DEBUG : Looking for writers
2026/08/26 01:20:30 DEBUG : dir: reading active writers
2026/08/26 01:20:30 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 01:20:31 DEBUG : dir: Looking for writers
2026/08/26 01:20:31 DEBUG : Looking for writers
2026/08/26 01:20:31 DEBUG : dir: reading active writers
2026/08/26 01:20:31 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 01:20:31 DEBUG : newLeaf: vfs cache: starting upload
2026/08/26 01:20:31 DEBUG : newLeaf: skip slow SHA1 on source file, hashing in-transit
2026/08/26 01:20:31 DEBUG : dir: Looking for writers
2026/08/26 01:20:31 DEBUG : Looking for writers
2026/08/26 01:20:31 DEBUG : dir: reading active writers
2026/08/26 01:20:31 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 01:20:31 DEBUG : dir: Looking for writers
2026/08/26 01:20:31 DEBUG : Looking for writers
2026/08/26 01:20:31 DEBUG : dir: reading active writers
2026/08/26 01:20:31 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 01:20:31 DEBUG : newLeaf: size = 25 OK
2026/08/26 01:20:31 DEBUG : newLeaf.rclone_chunk.001_cxh3jk: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/26 01:20:31 INFO  : newLeaf.rclone_chunk.001_cxh3jk: Copied (server-side copy) to: newLeaf
2026/08/26 01:20:31 INFO  : newLeaf.rclone_chunk.001_cxh3jk: Deleted
2026/08/26 01:20:31 DEBUG : newLeaf: size = 25 OK
2026/08/26 01:20:31 INFO  : newLeaf: Copied (replaced existing)
2026/08/26 01:20:31 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-26 01:20:30.755170065 +0000 UTC"
2026/08/26 01:20:31 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/26 01:20:31 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 01:20:31 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/26 01:20:31 DEBUG : dir: Looking for writers
2026/08/26 01:20:31 DEBUG : Looking for writers
2026/08/26 01:20:31 DEBUG : dir: reading active writers
2026/08/26 01:20:31 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:31 DEBUG : >WaitForWriters: 
2026/08/26 01:20:31 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:31 DEBUG : dir: Looking for writers
2026/08/26 01:20:31 DEBUG : Looking for writers
2026/08/26 01:20:31 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:31 DEBUG : dir: reading active writers
2026/08/26 01:20:31 DEBUG : >WaitForWriters: 
2026/08/26 01:20:31 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:31 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:31 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 01:20:31 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:31 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:31 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 01:20:32 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:32 DEBUG : dir/file1.rclone_chunk.001_cxh3ns: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:20:32 INFO  : dir/file1.rclone_chunk.001_cxh3ns: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:32 INFO  : dir/file1.rclone_chunk.001_cxh3ns: Deleted
2026/08/26 01:20:32 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:32 DEBUG : dir: Looking for writers
2026/08/26 01:20:32 DEBUG : file1: reading active writers
2026/08/26 01:20:32 DEBUG : Looking for writers
2026/08/26 01:20:32 DEBUG : dir: reading active writers
2026/08/26 01:20:32 DEBUG : >WaitForWriters: 
2026/08/26 01:20:32 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 01:20:32 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 01:20:32 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 01:20:32 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 01:20:32 DEBUG : dir/file1(0x1c563b591a00): _readAt: size=512, off=0
2026/08/26 01:20:32 DEBUG : dir/file1(0x1c563b591a00): openPending: 
2026/08/26 01:20:32 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/08/26 01:20:32 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/08/26 01:20:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:32 DEBUG : dir/file1(0x1c563b591a00): >openPending: err=<nil>
2026/08/26 01:20:32 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/08/26 01:20:32 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 01:20:32 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 01:20:32 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:20:32 DEBUG : dir/file1(0x1c563b591a00): >_readAt: n=14, err=EOF
2026/08/26 01:20:32 DEBUG : dir/file1(0x1c563b591a00): close: 
2026/08/26 01:20:32 DEBUG : dir/file1(0x1c563b591a00): >close: err=<nil>
2026/08/26 01:20:32 DEBUG : dir/file1: copy non-chunked object...
2026/08/26 01:20:32 DEBUG : newLeaf: size = 14 OK
2026/08/26 01:20:32 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/26 01:20:33 INFO  : dir/file1: Deleted
2026/08/26 01:20:33 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/26 01:20:33 DEBUG : newLeaf: Updating file with newLeaf 0x1c563b5185b0
2026/08/26 01:20:33 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 01:20:33 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 01:20:33 DEBUG : newLeaf: copy non-chunked object...
2026/08/26 01:20:33 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:20:33 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:33 INFO  : newLeaf: Deleted
2026/08/26 01:20:33 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/08/26 01:20:33 DEBUG : dir/file1: Updating file with dir/file1 0x1c563b5185b0
2026/08/26 01:20:33 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/08/26 01:20:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:33 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 01:20:33 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 01:20:33 DEBUG : dir/file1(0x1c563b7aef40): openPending: 
2026/08/26 01:20:33 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC"
2026/08/26 01:20:33 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/08/26 01:20:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:33 DEBUG : dir/file1(0x1c563b7aef40): >openPending: err=<nil>
2026/08/26 01:20:33 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/26 01:20:33 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 01:20:33 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 01:20:33 DEBUG : dir/file1(0x1c563b7aef40): _writeAt: size=25, off=0
2026/08/26 01:20:33 DEBUG : dir/file1(0x1c563b7aef40): >_writeAt: n=25, err=<nil>
2026/08/26 01:20:33 DEBUG : dir/file1: copy non-chunked object...
2026/08/26 01:20:33 DEBUG : newLeaf: size = 14 OK
2026/08/26 01:20:33 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/08/26 01:20:33 INFO  : dir/file1: Deleted
2026/08/26 01:20:33 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/08/26 01:20:33 DEBUG : newLeaf: Updating file with newLeaf 0x1c563b5185b0
2026/08/26 01:20:33 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 01:20:33 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 01:20:33 DEBUG : newLeaf(0x1c563b7aef40): close: 
2026/08/26 01:20:33 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/08/26 01:20:33 DEBUG : newLeaf: vfs cache: setting modification time to 2026-08-26 01:20:33.47014505 +0000 UTC m=+57.929599325
2026/08/26 01:20:33 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:33 DEBUG : newLeaf(0x1c563b7aef40): >close: err=<nil>
2026/08/26 01:20:33 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:33 DEBUG : dir: Looking for writers
2026/08/26 01:20:33 DEBUG : Looking for writers
2026/08/26 01:20:33 DEBUG : dir: reading active writers
2026/08/26 01:20:33 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 01:20:33 DEBUG : dir: Looking for writers
2026/08/26 01:20:33 DEBUG : Looking for writers
2026/08/26 01:20:33 DEBUG : dir: reading active writers
2026/08/26 01:20:33 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 01:20:33 DEBUG : dir: Looking for writers
2026/08/26 01:20:33 DEBUG : Looking for writers
2026/08/26 01:20:33 DEBUG : dir: reading active writers
2026/08/26 01:20:33 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 01:20:33 DEBUG : dir: Looking for writers
2026/08/26 01:20:33 DEBUG : Looking for writers
2026/08/26 01:20:33 DEBUG : dir: reading active writers
2026/08/26 01:20:33 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 01:20:33 DEBUG : newLeaf: vfs cache: starting upload
2026/08/26 01:20:33 DEBUG : newLeaf: skip slow SHA1 on source file, hashing in-transit
2026/08/26 01:20:33 DEBUG : dir: Looking for writers
2026/08/26 01:20:33 DEBUG : Looking for writers
2026/08/26 01:20:33 DEBUG : dir: reading active writers
2026/08/26 01:20:33 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 01:20:34 DEBUG : dir: Looking for writers
2026/08/26 01:20:34 DEBUG : Looking for writers
2026/08/26 01:20:34 DEBUG : dir: reading active writers
2026/08/26 01:20:34 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 01:20:34 DEBUG : newLeaf: size = 25 OK
2026/08/26 01:20:34 DEBUG : newLeaf.rclone_chunk.001_cxh577: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/08/26 01:20:34 INFO  : newLeaf.rclone_chunk.001_cxh577: Copied (server-side copy) to: newLeaf
2026/08/26 01:20:34 INFO  : newLeaf.rclone_chunk.001_cxh577: Deleted
2026/08/26 01:20:34 DEBUG : newLeaf: size = 25 OK
2026/08/26 01:20:34 INFO  : newLeaf: Copied (replaced existing)
2026/08/26 01:20:34 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-08-26 01:20:33.47014505 +0000 UTC"
2026/08/26 01:20:34 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/08/26 01:20:34 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/08/26 01:20:34 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/08/26 01:20:34 DEBUG : dir: Looking for writers
2026/08/26 01:20:34 DEBUG : Looking for writers
2026/08/26 01:20:34 DEBUG : dir: reading active writers
2026/08/26 01:20:34 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:34 DEBUG : >WaitForWriters: 
2026/08/26 01:20:34 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:34 DEBUG : dir: Looking for writers
2026/08/26 01:20:34 DEBUG : Looking for writers
2026/08/26 01:20:34 DEBUG : dir: reading active writers
2026/08/26 01:20:34 DEBUG : newLeaf: reading active writers
2026/08/26 01:20:34 DEBUG : >WaitForWriters: 
2026/08/26 01:20:34 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaner exiting
--- PASS: TestFileRename (17.04s)
    --- PASS: TestFileRename/off,forceCache=false (2.61s)
    --- PASS: TestFileRename/minimal,forceCache=false (2.55s)
    --- PASS: TestFileRename/minimal,forceCache=true (3.27s)
    --- PASS: TestFileRename/writes,forceCache=false (2.54s)
    --- PASS: TestFileRename/writes,forceCache=true (3.34s)
    --- PASS: TestFileRename/full,forceCache=false (2.72s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 200 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestAux
--- PASS: TestAux (0.00s)
=== RUN   TestAuxConcurrent
--- PASS: TestAuxConcurrent (0.00s)
=== RUN   TestRcGetVFS
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:34 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:34 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:34 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:34 DEBUG : Looking for writers
2026/08/26 01:20:34 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.08s)
=== RUN   TestRcForget
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcForget (0.00s)
=== RUN   TestRcRefresh
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcRefresh (0.00s)
=== RUN   TestRcPollInterval
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcPollInterval (0.00s)
=== RUN   TestRcPollIntervalShutdown
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
--- PASS: TestRcPollIntervalShutdown (0.08s)
=== RUN   TestSetPollIntervalAfterShutdown
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
--- PASS: TestSetPollIntervalAfterShutdown (0.09s)
=== RUN   TestRcPollIntervalUpdate
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
--- PASS: TestRcPollIntervalUpdate (0.09s)
=== RUN   TestRcPollIntervalTimeout
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
--- PASS: TestRcPollIntervalTimeout (0.10s)
=== RUN   TestRcPollIntervalUnsupported
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:34 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
--- PASS: TestRcPollIntervalUnsupported (0.09s)
=== RUN   TestRcList
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcList (0.00s)
=== RUN   TestRcStats
    rc_test.go:19: Skipping test on non local remote
--- SKIP: TestRcStats (0.00s)
=== RUN   TestReadFileHandleMethods
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:35 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:35 DEBUG : dir/file1: size = 16 OK
2026/08/26 01:20:35 DEBUG : dir/file1.rclone_chunk.001_cxh7di: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/26 01:20:35 INFO  : dir/file1.rclone_chunk.001_cxh7di: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:35 INFO  : dir/file1.rclone_chunk.001_cxh7di: Deleted
2026/08/26 01:20:35 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:20:35 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 01:20:35 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/26 01:20:35 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/26 01:20:35 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:20:35 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/26 01:20:35 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/08/26 01:20:35 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:35 DEBUG : dir: Looking for writers
2026/08/26 01:20:35 DEBUG : file1: reading active writers
2026/08/26 01:20:35 DEBUG : Looking for writers
2026/08/26 01:20:35 DEBUG : dir: reading active writers
2026/08/26 01:20:35 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (0.87s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:35 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:36 DEBUG : dir/file1: size = 16 OK
2026/08/26 01:20:36 DEBUG : dir/file1.rclone_chunk.001_cxh7lm: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/26 01:20:36 INFO  : dir/file1.rclone_chunk.001_cxh7lm: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:36 INFO  : dir/file1.rclone_chunk.001_cxh7lm: Deleted
2026/08/26 01:20:36 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:20:36 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 01:20:36 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/26 01:20:36 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/26 01:20:36 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:20:36 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/26 01:20:36 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/26 01:20:36 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/26 01:20:36 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/26 01:20:36 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/26 01:20:36 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/26 01:20:36 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/26 01:20:36 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/26 01:20:36 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/08/26 01:20:36 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/08/26 01:20:36 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/08/26 01:20:36 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/08/26 01:20:36 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/08/26 01:20:36 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/08/26 01:20:36 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/08/26 01:20:36 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/08/26 01:20:37 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:37 DEBUG : dir: Looking for writers
2026/08/26 01:20:37 DEBUG : file1: reading active writers
2026/08/26 01:20:37 DEBUG : Looking for writers
2026/08/26 01:20:37 DEBUG : dir: reading active writers
2026/08/26 01:20:37 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (1.37s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:37 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:37 DEBUG : dir/file1: size = 16 OK
2026/08/26 01:20:37 DEBUG : dir/file1.rclone_chunk.001_cxh9fw: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/26 01:20:37 INFO  : dir/file1.rclone_chunk.001_cxh9fw: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:37 INFO  : dir/file1.rclone_chunk.001_cxh9fw: Deleted
2026/08/26 01:20:37 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:20:37 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 01:20:37 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/26 01:20:37 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/26 01:20:37 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:20:38 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/08/26 01:20:38 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/08/26 01:20:38 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/08/26 01:20:38 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/08/26 01:20:38 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/08/26 01:20:38 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/08/26 01:20:38 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/08/26 01:20:38 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/08/26 01:20:38 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/08/26 01:20:38 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/08/26 01:20:38 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/08/26 01:20:38 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/08/26 01:20:38 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/08/26 01:20:38 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/08/26 01:20:38 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/08/26 01:20:38 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/08/26 01:20:38 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/08/26 01:20:38 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/08/26 01:20:38 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/26 01:20:38 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/08/26 01:20:38 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/08/26 01:20:38 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/08/26 01:20:38 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/08/26 01:20:38 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/26 01:20:38 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/26 01:20:38 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/26 01:20:38 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/08/26 01:20:38 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/08/26 01:20:38 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/08/26 01:20:38 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/08/26 01:20:38 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/08/26 01:20:38 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:38 DEBUG : dir: Looking for writers
2026/08/26 01:20:38 DEBUG : file1: reading active writers
2026/08/26 01:20:38 DEBUG : Looking for writers
2026/08/26 01:20:38 DEBUG : dir: reading active writers
2026/08/26 01:20:38 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (1.40s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:38 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:39 DEBUG : dir/file1: size = 16 OK
2026/08/26 01:20:39 DEBUG : dir/file1.rclone_chunk.001_cxhasa: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/26 01:20:39 INFO  : dir/file1.rclone_chunk.001_cxhasa: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:39 INFO  : dir/file1.rclone_chunk.001_cxhasa: Deleted
2026/08/26 01:20:39 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:20:39 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 01:20:39 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/26 01:20:39 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/26 01:20:39 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:20:39 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/26 01:20:39 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:39 DEBUG : dir: Looking for writers
2026/08/26 01:20:39 DEBUG : file1: reading active writers
2026/08/26 01:20:39 DEBUG : Looking for writers
2026/08/26 01:20:39 DEBUG : dir: reading active writers
2026/08/26 01:20:39 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (0.93s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:39 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:40 DEBUG : dir/file1: size = 16 OK
2026/08/26 01:20:40 DEBUG : dir/file1.rclone_chunk.001_cxhbjl: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/26 01:20:40 INFO  : dir/file1.rclone_chunk.001_cxhbjl: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:40 INFO  : dir/file1.rclone_chunk.001_cxhbjl: Deleted
2026/08/26 01:20:40 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:20:40 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 01:20:40 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/08/26 01:20:40 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/08/26 01:20:40 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:20:40 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/08/26 01:20:40 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/08/26 01:20:40 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/08/26 01:20:40 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:40 DEBUG : dir: Looking for writers
2026/08/26 01:20:40 DEBUG : file1: reading active writers
2026/08/26 01:20:40 DEBUG : Looking for writers
2026/08/26 01:20:40 DEBUG : dir: reading active writers
2026/08/26 01:20:40 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (0.92s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:40 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:40 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 01:20:40 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:40 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:40 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 01:20:40 DEBUG : dir/file1: size = 16 OK
2026/08/26 01:20:40 DEBUG : dir/file1.rclone_chunk.001_cxhc15: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/26 01:20:40 INFO  : dir/file1.rclone_chunk.001_cxhc15: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:41 INFO  : dir/file1.rclone_chunk.001_cxhc15: Deleted
2026/08/26 01:20:41 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:20:41 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 01:20:41 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 01:20:41 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 01:20:41 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 01:20:41 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/26 01:20:41 DEBUG : dir/file1(0x1c563b4a88c0): _readAt: size=1, off=0
2026/08/26 01:20:41 DEBUG : dir/file1(0x1c563b4a88c0): openPending: 
2026/08/26 01:20:41 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/08/26 01:20:41 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/26 01:20:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:41 DEBUG : dir/file1(0x1c563b4a88c0): >openPending: err=<nil>
2026/08/26 01:20:41 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/26 01:20:41 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 01:20:41 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 01:20:41 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:20:41 DEBUG : dir/file1(0x1c563b4a88c0): >_readAt: n=1, err=<nil>
2026/08/26 01:20:41 DEBUG : dir/file1(0x1c563b4a88c0): _readAt: size=256, off=1
2026/08/26 01:20:41 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/08/26 01:20:41 DEBUG : dir/file1(0x1c563b4a88c0): >_readAt: n=15, err=EOF
2026/08/26 01:20:41 DEBUG : dir/file1(0x1c563b4a88c0): _readAt: size=16, off=16
2026/08/26 01:20:41 DEBUG : dir/file1(0x1c563b4a88c0): >_readAt: n=0, err=EOF
2026/08/26 01:20:41 DEBUG : dir/file1(0x1c563b4a88c0): close: 
2026/08/26 01:20:41 DEBUG : dir/file1(0x1c563b4a88c0): >close: err=<nil>
2026/08/26 01:20:41 DEBUG : dir/file1(0x1c563b4a88c0): close: 
2026/08/26 01:20:41 DEBUG : dir/file1(0x1c563b4a88c0): >close: err=file already closed
2026/08/26 01:20:41 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:41 DEBUG : dir: Looking for writers
2026/08/26 01:20:41 DEBUG : file1: reading active writers
2026/08/26 01:20:41 DEBUG : Looking for writers
2026/08/26 01:20:41 DEBUG : dir: reading active writers
2026/08/26 01:20:41 DEBUG : >WaitForWriters: 
2026/08/26 01:20:41 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (1.00s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:41 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:41 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 01:20:41 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:41 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:41 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 01:20:41 DEBUG : dir/file1: size = 16 OK
2026/08/26 01:20:41 DEBUG : dir/file1.rclone_chunk.001_cxhdes: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/26 01:20:41 INFO  : dir/file1.rclone_chunk.001_cxhdes: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:42 INFO  : dir/file1.rclone_chunk.001_cxhdes: Deleted
2026/08/26 01:20:42 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:20:42 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 01:20:42 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 01:20:42 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 01:20:42 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 01:20:42 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/26 01:20:42 DEBUG : dir/file1(0x1c563b685cc0): _readAt: size=1, off=0
2026/08/26 01:20:42 DEBUG : dir/file1(0x1c563b685cc0): openPending: 
2026/08/26 01:20:42 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/08/26 01:20:42 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/26 01:20:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:42 DEBUG : dir/file1(0x1c563b685cc0): >openPending: err=<nil>
2026/08/26 01:20:42 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/26 01:20:42 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 01:20:42 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 01:20:42 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:20:42 DEBUG : dir/file1(0x1c563b685cc0): >_readAt: n=1, err=<nil>
2026/08/26 01:20:42 DEBUG : dir/file1(0x1c563b685cc0): _readAt: size=1, off=5
2026/08/26 01:20:42 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/26 01:20:42 DEBUG : dir/file1(0x1c563b685cc0): >_readAt: n=1, err=<nil>
2026/08/26 01:20:42 DEBUG : dir/file1(0x1c563b685cc0): _readAt: size=1, off=3
2026/08/26 01:20:42 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/26 01:20:42 DEBUG : dir/file1(0x1c563b685cc0): >_readAt: n=1, err=<nil>
2026/08/26 01:20:42 DEBUG : dir/file1(0x1c563b685cc0): _readAt: size=1, off=13
2026/08/26 01:20:42 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/26 01:20:42 DEBUG : dir/file1(0x1c563b685cc0): >_readAt: n=1, err=<nil>
2026/08/26 01:20:42 DEBUG : dir/file1(0x1c563b685cc0): _readAt: size=16, off=100
2026/08/26 01:20:42 DEBUG : dir/file1(0x1c563b685cc0): >_readAt: n=0, err=EOF
2026/08/26 01:20:42 DEBUG : dir/file1(0x1c563b685cc0): close: 
2026/08/26 01:20:42 DEBUG : dir/file1(0x1c563b685cc0): >close: err=<nil>
2026/08/26 01:20:42 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:42 DEBUG : dir: Looking for writers
2026/08/26 01:20:42 DEBUG : file1: reading active writers
2026/08/26 01:20:42 DEBUG : Looking for writers
2026/08/26 01:20:42 DEBUG : dir: reading active writers
2026/08/26 01:20:42 DEBUG : >WaitForWriters: 
2026/08/26 01:20:42 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (0.95s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:42 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:42 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 01:20:42 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:42 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:42 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 01:20:42 DEBUG : dir/file1: size = 16 OK
2026/08/26 01:20:42 DEBUG : dir/file1.rclone_chunk.001_cxhe5k: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/26 01:20:42 INFO  : dir/file1.rclone_chunk.001_cxhe5k: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:42 INFO  : dir/file1.rclone_chunk.001_cxhe5k: Deleted
2026/08/26 01:20:43 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:20:43 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 01:20:43 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 01:20:43 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 01:20:43 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 01:20:43 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/26 01:20:43 DEBUG : dir/file1(0x1c563b190640): _readAt: size=1, off=0
2026/08/26 01:20:43 DEBUG : dir/file1(0x1c563b190640): openPending: 
2026/08/26 01:20:43 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/08/26 01:20:43 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/26 01:20:43 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:43 DEBUG : dir/file1(0x1c563b190640): >openPending: err=<nil>
2026/08/26 01:20:43 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/08/26 01:20:43 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 01:20:43 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 01:20:43 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:20:43 DEBUG : dir/file1(0x1c563b190640): >_readAt: n=1, err=<nil>
2026/08/26 01:20:43 DEBUG : dir/file1(0x1c563b190640): _readAt: size=1, off=5
2026/08/26 01:20:43 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/26 01:20:43 DEBUG : dir/file1(0x1c563b190640): >_readAt: n=1, err=<nil>
2026/08/26 01:20:43 DEBUG : dir/file1(0x1c563b190640): _readAt: size=1, off=1
2026/08/26 01:20:43 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/08/26 01:20:43 DEBUG : dir/file1(0x1c563b190640): >_readAt: n=1, err=<nil>
2026/08/26 01:20:43 DEBUG : dir/file1(0x1c563b190640): _readAt: size=6, off=10
2026/08/26 01:20:43 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/26 01:20:43 DEBUG : dir/file1(0x1c563b190640): >_readAt: n=6, err=<nil>
2026/08/26 01:20:43 DEBUG : dir/file1(0x1c563b190640): _readAt: size=256, off=10
2026/08/26 01:20:43 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/08/26 01:20:43 DEBUG : dir/file1(0x1c563b190640): >_readAt: n=6, err=EOF
2026/08/26 01:20:43 DEBUG : dir/file1(0x1c563b190640): _readAt: size=256, off=100
2026/08/26 01:20:43 DEBUG : dir/file1(0x1c563b190640): >_readAt: n=0, err=EOF
2026/08/26 01:20:43 DEBUG : dir/file1(0x1c563b190640): close: 
2026/08/26 01:20:43 DEBUG : dir/file1(0x1c563b190640): >close: err=<nil>
2026/08/26 01:20:43 DEBUG : dir/file1(0x1c563b190640): _readAt: size=256, off=100
2026/08/26 01:20:43 DEBUG : dir/file1(0x1c563b190640): >_readAt: n=0, err=file already closed
2026/08/26 01:20:43 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:43 DEBUG : dir: Looking for writers
2026/08/26 01:20:43 DEBUG : file1: reading active writers
2026/08/26 01:20:43 DEBUG : Looking for writers
2026/08/26 01:20:43 DEBUG : dir: reading active writers
2026/08/26 01:20:43 DEBUG : >WaitForWriters: 
2026/08/26 01:20:43 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (1.02s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:43 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:43 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 01:20:43 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:43 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:43 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 01:20:43 DEBUG : dir/file1: size = 16 OK
2026/08/26 01:20:43 DEBUG : dir/file1.rclone_chunk.001_cxhfhk: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/26 01:20:43 INFO  : dir/file1.rclone_chunk.001_cxhfhk: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:43 INFO  : dir/file1.rclone_chunk.001_cxhfhk: Deleted
2026/08/26 01:20:44 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:20:44 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 01:20:44 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 01:20:44 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 01:20:44 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 01:20:44 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/26 01:20:44 DEBUG : dir/file1(0x1c563af2e700): RWFileHandle.Flush
2026/08/26 01:20:44 DEBUG : dir/file1(0x1c563af2e700): _readAt: size=256, off=0
2026/08/26 01:20:44 DEBUG : dir/file1(0x1c563af2e700): openPending: 
2026/08/26 01:20:44 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/08/26 01:20:44 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/26 01:20:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:44 DEBUG : dir/file1(0x1c563af2e700): >openPending: err=<nil>
2026/08/26 01:20:44 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/26 01:20:44 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 01:20:44 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 01:20:44 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:20:44 DEBUG : dir/file1(0x1c563af2e700): >_readAt: n=16, err=EOF
2026/08/26 01:20:44 DEBUG : dir/file1(0x1c563af2e700): RWFileHandle.Flush
2026/08/26 01:20:44 DEBUG : dir/file1(0x1c563af2e700): RWFileHandle.Flush
2026/08/26 01:20:44 DEBUG : dir/file1(0x1c563af2e700): close: 
2026/08/26 01:20:44 DEBUG : dir/file1(0x1c563af2e700): >close: err=<nil>
2026/08/26 01:20:44 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:44 DEBUG : dir: Looking for writers
2026/08/26 01:20:44 DEBUG : file1: reading active writers
2026/08/26 01:20:44 DEBUG : Looking for writers
2026/08/26 01:20:44 DEBUG : dir: reading active writers
2026/08/26 01:20:44 DEBUG : >WaitForWriters: 
2026/08/26 01:20:44 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (0.93s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:44 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:44 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 01:20:44 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:44 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:44 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 01:20:44 DEBUG : dir/file1: size = 16 OK
2026/08/26 01:20:44 DEBUG : dir/file1.rclone_chunk.001_cxhgrq: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/26 01:20:44 INFO  : dir/file1.rclone_chunk.001_cxhgrq: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:44 INFO  : dir/file1.rclone_chunk.001_cxhgrq: Deleted
2026/08/26 01:20:44 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:20:45 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/08/26 01:20:45 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 01:20:45 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 01:20:45 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 01:20:45 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/26 01:20:45 DEBUG : dir/file1(0x1c563b4921c0): _readAt: size=256, off=0
2026/08/26 01:20:45 DEBUG : dir/file1(0x1c563b4921c0): openPending: 
2026/08/26 01:20:45 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/08/26 01:20:45 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/26 01:20:45 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:45 DEBUG : dir/file1(0x1c563b4921c0): >openPending: err=<nil>
2026/08/26 01:20:45 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/08/26 01:20:45 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 01:20:45 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 01:20:45 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:20:45 DEBUG : dir/file1(0x1c563b4921c0): >_readAt: n=16, err=EOF
2026/08/26 01:20:45 DEBUG : dir/file1(0x1c563b4921c0): RWFileHandle.Release
2026/08/26 01:20:45 DEBUG : dir/file1(0x1c563b4921c0): close: 
2026/08/26 01:20:45 DEBUG : dir/file1(0x1c563b4921c0): >close: err=<nil>
2026/08/26 01:20:45 DEBUG : dir/file1(0x1c563b4921c0): RWFileHandle.Release
2026/08/26 01:20:45 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:45 DEBUG : dir: Looking for writers
2026/08/26 01:20:45 DEBUG : file1: reading active writers
2026/08/26 01:20:45 DEBUG : Looking for writers
2026/08/26 01:20:45 DEBUG : dir: reading active writers
2026/08/26 01:20:45 DEBUG : >WaitForWriters: 
2026/08/26 01:20:45 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (0.90s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:45 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:45 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 01:20:45 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:45 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:45 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:45 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 01:20:45 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:45 DEBUG : file1: newRWFileHandle: 
2026/08/26 01:20:45 DEBUG : file1(0x1c563b41ecc0): openPending: 
2026/08/26 01:20:45 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:45 DEBUG : file1(0x1c563b41ecc0): >openPending: err=<nil>
2026/08/26 01:20:45 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/26 01:20:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:45 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/26 01:20:45 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/26 01:20:45 DEBUG : file1(0x1c563b41ecc0): _writeAt: size=5, off=0
2026/08/26 01:20:45 DEBUG : file1(0x1c563b41ecc0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:45 DEBUG : file1(0x1c563b41ecc0): _writeAt: size=7, off=5
2026/08/26 01:20:45 DEBUG : file1(0x1c563b41ecc0): >_writeAt: n=7, err=<nil>
2026/08/26 01:20:45 DEBUG : file1: vfs cache: truncate to size=11
2026/08/26 01:20:45 DEBUG : file1(0x1c563b41ecc0): close: 
2026/08/26 01:20:45 DEBUG : file1: vfs cache: setting modification time to 2026-08-26 01:20:45.429268407 +0000 UTC m=+69.888722581
2026/08/26 01:20:45 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:45 DEBUG : file1(0x1c563b41ecc0): >close: err=<nil>
2026/08/26 01:20:45 DEBUG : file1(0x1c563b41ecc0): close: 
2026/08/26 01:20:45 DEBUG : file1(0x1c563b41ecc0): >close: err=file already closed
2026/08/26 01:20:45 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:45 DEBUG : Looking for writers
2026/08/26 01:20:45 DEBUG : file1: reading active writers
2026/08/26 01:20:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 01:20:45 DEBUG : Looking for writers
2026/08/26 01:20:45 DEBUG : file1: reading active writers
2026/08/26 01:20:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 01:20:45 DEBUG : Looking for writers
2026/08/26 01:20:45 DEBUG : file1: reading active writers
2026/08/26 01:20:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 01:20:45 DEBUG : Looking for writers
2026/08/26 01:20:45 DEBUG : file1: reading active writers
2026/08/26 01:20:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 01:20:45 DEBUG : file1: vfs cache: starting upload
2026/08/26 01:20:45 DEBUG : file1: skip slow SHA1 on source file, hashing in-transit
2026/08/26 01:20:45 DEBUG : Looking for writers
2026/08/26 01:20:45 DEBUG : file1: reading active writers
2026/08/26 01:20:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 01:20:45 DEBUG : Looking for writers
2026/08/26 01:20:45 DEBUG : file1: reading active writers
2026/08/26 01:20:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 01:20:45 DEBUG : file1: size = 11 OK
2026/08/26 01:20:45 DEBUG : file1.rclone_chunk.001_cxhhcd: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/26 01:20:45 INFO  : file1.rclone_chunk.001_cxhhcd: Copied (server-side copy) to: file1
2026/08/26 01:20:45 INFO  : file1.rclone_chunk.001_cxhhcd: Deleted
2026/08/26 01:20:45 DEBUG : file1: size = 11 OK
2026/08/26 01:20:45 INFO  : file1: Copied (new)
2026/08/26 01:20:45 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-26 01:20:45.429268407 +0000 UTC"
2026/08/26 01:20:45 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/26 01:20:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:45 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/26 01:20:46 DEBUG : Looking for writers
2026/08/26 01:20:46 DEBUG : file1: reading active writers
2026/08/26 01:20:46 DEBUG : >WaitForWriters: 
2026/08/26 01:20:46 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:46 DEBUG : Looking for writers
2026/08/26 01:20:46 DEBUG : file1: reading active writers
2026/08/26 01:20:46 DEBUG : >WaitForWriters: 
2026/08/26 01:20:46 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (0.91s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:46 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:46 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 01:20:46 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:46 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:46 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:46 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 01:20:46 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:46 DEBUG : file1: newRWFileHandle: 
2026/08/26 01:20:46 DEBUG : file1(0x1c563b6a6300): openPending: 
2026/08/26 01:20:46 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:46 DEBUG : file1(0x1c563b6a6300): >openPending: err=<nil>
2026/08/26 01:20:46 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/26 01:20:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:46 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/26 01:20:46 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/26 01:20:46 DEBUG : file1(0x1c563b6a6300): _writeAt: size=7, off=0
2026/08/26 01:20:46 DEBUG : file1(0x1c563b6a6300): >_writeAt: n=7, err=<nil>
2026/08/26 01:20:46 DEBUG : file1(0x1c563b6a6300): _writeAt: size=6, off=5
2026/08/26 01:20:46 DEBUG : file1(0x1c563b6a6300): >_writeAt: n=6, err=<nil>
2026/08/26 01:20:46 DEBUG : file1(0x1c563b6a6300): close: 
2026/08/26 01:20:46 DEBUG : file1: vfs cache: setting modification time to 2026-08-26 01:20:46.328572412 +0000 UTC m=+70.788026595
2026/08/26 01:20:46 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:46 DEBUG : file1(0x1c563b6a6300): >close: err=<nil>
2026/08/26 01:20:46 DEBUG : file1(0x1c563b6a6300): _writeAt: size=5, off=0
2026/08/26 01:20:46 DEBUG : file1(0x1c563b6a6300): >_writeAt: n=0, err=file already closed
2026/08/26 01:20:46 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:46 DEBUG : Looking for writers
2026/08/26 01:20:46 DEBUG : file1: reading active writers
2026/08/26 01:20:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 01:20:46 DEBUG : Looking for writers
2026/08/26 01:20:46 DEBUG : file1: reading active writers
2026/08/26 01:20:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 01:20:46 DEBUG : Looking for writers
2026/08/26 01:20:46 DEBUG : file1: reading active writers
2026/08/26 01:20:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 01:20:46 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu/dir/file1: no such file or directory
2026/08/26 01:20:46 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu/dir/file1: no such file or directory
2026/08/26 01:20:46 DEBUG : Looking for writers
2026/08/26 01:20:46 DEBUG : file1: reading active writers
2026/08/26 01:20:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 01:20:46 DEBUG : file1: vfs cache: starting upload
2026/08/26 01:20:46 DEBUG : file1: skip slow SHA1 on source file, hashing in-transit
2026/08/26 01:20:46 DEBUG : Looking for writers
2026/08/26 01:20:46 DEBUG : file1: reading active writers
2026/08/26 01:20:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 01:20:46 DEBUG : Looking for writers
2026/08/26 01:20:46 DEBUG : file1: reading active writers
2026/08/26 01:20:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 01:20:46 DEBUG : file1: size = 11 OK
2026/08/26 01:20:46 DEBUG : file1.rclone_chunk.001_cxhi6q: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/26 01:20:46 INFO  : file1.rclone_chunk.001_cxhi6q: Copied (server-side copy) to: file1
2026/08/26 01:20:46 INFO  : file1.rclone_chunk.001_cxhi6q: Deleted
2026/08/26 01:20:46 DEBUG : file1: size = 11 OK
2026/08/26 01:20:46 INFO  : file1: Copied (new)
2026/08/26 01:20:46 DEBUG : file1: vfs cache: fingerprint now "11,2026-08-26 01:20:46.328572412 +0000 UTC"
2026/08/26 01:20:46 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/26 01:20:46 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:46 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/26 01:20:46 DEBUG : Looking for writers
2026/08/26 01:20:46 DEBUG : file1: reading active writers
2026/08/26 01:20:46 DEBUG : >WaitForWriters: 
2026/08/26 01:20:47 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:47 DEBUG : Looking for writers
2026/08/26 01:20:47 DEBUG : file1: reading active writers
2026/08/26 01:20:47 DEBUG : >WaitForWriters: 
2026/08/26 01:20:47 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (0.90s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:47 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:47 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 01:20:47 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:47 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:47 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:47 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 01:20:47 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:47 DEBUG : file1: newRWFileHandle: 
2026/08/26 01:20:47 DEBUG : file1(0x1c563b274e80): openPending: 
2026/08/26 01:20:47 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:47 DEBUG : file1(0x1c563b274e80): >openPending: err=<nil>
2026/08/26 01:20:47 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/26 01:20:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:47 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/26 01:20:47 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/26 01:20:47 DEBUG : file1(0x1c563b274e80): close: 
2026/08/26 01:20:47 DEBUG : file1: vfs cache: setting modification time to 2026-08-26 01:20:47.224026641 +0000 UTC m=+71.683480815
2026/08/26 01:20:47 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:47 DEBUG : file1(0x1c563b274e80): >close: err=<nil>
2026/08/26 01:20:47 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/26 01:20:47 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/26 01:20:47 DEBUG : file2: newRWFileHandle: 
2026/08/26 01:20:47 DEBUG : file2(0x1c563b275e00): openPending: 
2026/08/26 01:20:47 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:47 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/26 01:20:47 DEBUG : file2(0x1c563b275e00): >openPending: err=<nil>
2026/08/26 01:20:47 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/08/26 01:20:47 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/26 01:20:47 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/08/26 01:20:47 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/08/26 01:20:47 DEBUG : file2(0x1c563b275e00): RWFileHandle.Flush
2026/08/26 01:20:47 DEBUG : file2(0x1c563b275e00): RWFileHandle.Release
2026/08/26 01:20:47 DEBUG : file2(0x1c563b275e00): close: 
2026/08/26 01:20:47 DEBUG : file2: vfs cache: setting modification time to 2026-08-26 01:20:47.225260289 +0000 UTC m=+71.684714463
2026/08/26 01:20:47 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:47 DEBUG : file2(0x1c563b275e00): >close: err=<nil>
2026/08/26 01:20:47 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:47 DEBUG : Looking for writers
2026/08/26 01:20:47 DEBUG : file1: reading active writers
2026/08/26 01:20:47 DEBUG : file2: reading active writers
2026/08/26 01:20:47 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/08/26 01:20:47 DEBUG : Looking for writers
2026/08/26 01:20:47 DEBUG : file2: reading active writers
2026/08/26 01:20:47 DEBUG : file1: reading active writers
2026/08/26 01:20:47 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/08/26 01:20:47 DEBUG : Looking for writers
2026/08/26 01:20:47 DEBUG : file1: reading active writers
2026/08/26 01:20:47 DEBUG : file2: reading active writers
2026/08/26 01:20:47 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/08/26 01:20:47 DEBUG : Looking for writers
2026/08/26 01:20:47 DEBUG : file1: reading active writers
2026/08/26 01:20:47 DEBUG : file2: reading active writers
2026/08/26 01:20:47 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/08/26 01:20:47 DEBUG : file1: vfs cache: starting upload
2026/08/26 01:20:47 DEBUG : file2: vfs cache: starting upload
2026/08/26 01:20:47 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu/dir/file1: no such file or directory
2026/08/26 01:20:47 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu/dir/file1: no such file or directory
2026/08/26 01:20:47 DEBUG : file1: skip slow SHA1 on source file, hashing in-transit
2026/08/26 01:20:47 DEBUG : Looking for writers
2026/08/26 01:20:47 DEBUG : file1: reading active writers
2026/08/26 01:20:47 DEBUG : file2: reading active writers
2026/08/26 01:20:47 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/08/26 01:20:47 DEBUG : file2: skip slow SHA1 on source file, hashing in-transit
2026/08/26 01:20:47 DEBUG : Looking for writers
2026/08/26 01:20:47 DEBUG : file1: reading active writers
2026/08/26 01:20:47 DEBUG : file2: reading active writers
2026/08/26 01:20:47 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/08/26 01:20:47 DEBUG : file1: size = 0 OK
2026/08/26 01:20:47 DEBUG : file1.rclone_chunk.001_cxhjsh: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/26 01:20:47 INFO  : file1.rclone_chunk.001_cxhjsh: Copied (server-side copy) to: file1
2026/08/26 01:20:47 DEBUG : file2: size = 0 OK
2026/08/26 01:20:47 DEBUG : file2.rclone_chunk.001_cxhjjl: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/26 01:20:47 INFO  : file2.rclone_chunk.001_cxhjjl: Copied (server-side copy) to: file2
2026/08/26 01:20:47 INFO  : file1.rclone_chunk.001_cxhjsh: Deleted
2026/08/26 01:20:47 DEBUG : file1: size = 0 OK
2026/08/26 01:20:47 INFO  : file1: Copied (new)
2026/08/26 01:20:47 DEBUG : file1: vfs cache: fingerprint now "0,2026-08-26 01:20:47.224026641 +0000 UTC"
2026/08/26 01:20:47 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/26 01:20:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:47 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/26 01:20:47 INFO  : file2.rclone_chunk.001_cxhjjl: Deleted
2026/08/26 01:20:47 DEBUG : file2: size = 0 OK
2026/08/26 01:20:47 INFO  : file2: Copied (new)
2026/08/26 01:20:47 DEBUG : file2: vfs cache: fingerprint now "0,2026-08-26 01:20:47.225260289 +0000 UTC"
2026/08/26 01:20:47 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/08/26 01:20:47 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/26 01:20:47 INFO  : file2: vfs cache: upload succeeded try #1
2026/08/26 01:20:47 DEBUG : Looking for writers
2026/08/26 01:20:47 DEBUG : file1: reading active writers
2026/08/26 01:20:47 DEBUG : file2: reading active writers
2026/08/26 01:20:47 DEBUG : >WaitForWriters: 
2026/08/26 01:20:47 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:47 DEBUG : Looking for writers
2026/08/26 01:20:47 DEBUG : file1: reading active writers
2026/08/26 01:20:47 DEBUG : file2: reading active writers
2026/08/26 01:20:47 DEBUG : >WaitForWriters: 
2026/08/26 01:20:47 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (1.00s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:48 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:48 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 01:20:48 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:48 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:48 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:48 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 01:20:48 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:48 DEBUG : file1: newRWFileHandle: 
2026/08/26 01:20:48 DEBUG : file1(0x1c563af2edc0): openPending: 
2026/08/26 01:20:48 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:48 DEBUG : file1(0x1c563af2edc0): >openPending: err=<nil>
2026/08/26 01:20:48 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/26 01:20:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:48 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/26 01:20:48 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/26 01:20:48 DEBUG : file1(0x1c563af2edc0): _writeAt: size=5, off=0
2026/08/26 01:20:48 DEBUG : file1(0x1c563af2edc0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:48 DEBUG : file1(0x1c563af2edc0): RWFileHandle.Flush
2026/08/26 01:20:48 DEBUG : file1(0x1c563af2edc0): RWFileHandle.Flush
2026/08/26 01:20:48 DEBUG : file1(0x1c563af2edc0): close: 
2026/08/26 01:20:48 DEBUG : file1: vfs cache: setting modification time to 2026-08-26 01:20:48.223481134 +0000 UTC m=+72.682935329
2026/08/26 01:20:48 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:48 DEBUG : file1(0x1c563af2edc0): >close: err=<nil>
2026/08/26 01:20:48 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:48 DEBUG : Looking for writers
2026/08/26 01:20:48 DEBUG : file1: reading active writers
2026/08/26 01:20:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 01:20:48 DEBUG : Looking for writers
2026/08/26 01:20:48 DEBUG : file1: reading active writers
2026/08/26 01:20:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 01:20:48 DEBUG : Looking for writers
2026/08/26 01:20:48 DEBUG : file1: reading active writers
2026/08/26 01:20:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 01:20:48 DEBUG : Looking for writers
2026/08/26 01:20:48 DEBUG : file1: reading active writers
2026/08/26 01:20:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 01:20:48 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu/dir/file1: no such file or directory
2026/08/26 01:20:48 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu/dir/file1: no such file or directory
2026/08/26 01:20:48 DEBUG : file1: vfs cache: starting upload
2026/08/26 01:20:48 DEBUG : file1: skip slow SHA1 on source file, hashing in-transit
2026/08/26 01:20:48 DEBUG : Looking for writers
2026/08/26 01:20:48 DEBUG : file1: reading active writers
2026/08/26 01:20:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 01:20:48 DEBUG : Looking for writers
2026/08/26 01:20:48 DEBUG : file1: reading active writers
2026/08/26 01:20:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 01:20:48 DEBUG : file1: size = 5 OK
2026/08/26 01:20:48 DEBUG : file1.rclone_chunk.001_cxhkuf: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 01:20:48 INFO  : file1.rclone_chunk.001_cxhkuf: Copied (server-side copy) to: file1
2026/08/26 01:20:48 INFO  : file1.rclone_chunk.001_cxhkuf: Deleted
2026/08/26 01:20:48 DEBUG : file1: size = 5 OK
2026/08/26 01:20:48 INFO  : file1: Copied (new)
2026/08/26 01:20:48 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-26 01:20:48.223481134 +0000 UTC"
2026/08/26 01:20:48 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/26 01:20:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:48 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/26 01:20:48 DEBUG : Looking for writers
2026/08/26 01:20:48 DEBUG : file1: reading active writers
2026/08/26 01:20:48 DEBUG : >WaitForWriters: 
2026/08/26 01:20:48 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (0.82s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:48 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:48 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 01:20:48 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:48 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:48 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:48 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 01:20:49 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:49 DEBUG : file1: newRWFileHandle: 
2026/08/26 01:20:49 DEBUG : file1(0x1c563ac415c0): openPending: 
2026/08/26 01:20:49 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:49 DEBUG : file1(0x1c563ac415c0): >openPending: err=<nil>
2026/08/26 01:20:49 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/26 01:20:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:49 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/26 01:20:49 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/26 01:20:49 DEBUG : file1(0x1c563ac415c0): _writeAt: size=5, off=0
2026/08/26 01:20:49 DEBUG : file1(0x1c563ac415c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:49 DEBUG : file1(0x1c563ac415c0): RWFileHandle.Release
2026/08/26 01:20:49 DEBUG : file1(0x1c563ac415c0): close: 
2026/08/26 01:20:49 DEBUG : file1: vfs cache: setting modification time to 2026-08-26 01:20:49.037882919 +0000 UTC m=+73.497337093
2026/08/26 01:20:49 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:49 DEBUG : file1(0x1c563ac415c0): >close: err=<nil>
2026/08/26 01:20:49 DEBUG : file1(0x1c563ac415c0): RWFileHandle.Release
2026/08/26 01:20:49 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:49 DEBUG : Looking for writers
2026/08/26 01:20:49 DEBUG : file1: reading active writers
2026/08/26 01:20:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 01:20:49 DEBUG : Looking for writers
2026/08/26 01:20:49 DEBUG : file1: reading active writers
2026/08/26 01:20:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 01:20:49 DEBUG : Looking for writers
2026/08/26 01:20:49 DEBUG : file1: reading active writers
2026/08/26 01:20:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 01:20:49 DEBUG : Looking for writers
2026/08/26 01:20:49 DEBUG : file1: reading active writers
2026/08/26 01:20:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 01:20:49 DEBUG : file1: vfs cache: starting upload
2026/08/26 01:20:49 DEBUG : file1: skip slow SHA1 on source file, hashing in-transit
2026/08/26 01:20:49 DEBUG : Looking for writers
2026/08/26 01:20:49 DEBUG : file1: reading active writers
2026/08/26 01:20:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 01:20:49 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu/dir/file1: no such file or directory
2026/08/26 01:20:49 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu/dir/file1: no such file or directory
2026/08/26 01:20:49 DEBUG : Looking for writers
2026/08/26 01:20:49 DEBUG : file1: reading active writers
2026/08/26 01:20:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 01:20:49 DEBUG : file1: size = 5 OK
2026/08/26 01:20:49 DEBUG : file1.rclone_chunk.001_cxhlrz: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 01:20:49 INFO  : file1.rclone_chunk.001_cxhlrz: Copied (server-side copy) to: file1
2026/08/26 01:20:49 INFO  : file1.rclone_chunk.001_cxhlrz: Deleted
2026/08/26 01:20:49 DEBUG : file1: size = 5 OK
2026/08/26 01:20:49 INFO  : file1: Copied (new)
2026/08/26 01:20:49 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-26 01:20:49.037882919 +0000 UTC"
2026/08/26 01:20:49 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/26 01:20:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:49 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/26 01:20:49 DEBUG : Looking for writers
2026/08/26 01:20:49 DEBUG : file1: reading active writers
2026/08/26 01:20:49 DEBUG : >WaitForWriters: 
2026/08/26 01:20:49 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (0.81s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:49 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:49 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 01:20:49 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:49 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:49 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 01:20:50 DEBUG : dir/file1: size = 16 OK
2026/08/26 01:20:50 DEBUG : dir/file1.rclone_chunk.001_cxhl1n: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/26 01:20:50 INFO  : dir/file1.rclone_chunk.001_cxhl1n: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:50 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu/dir/file1: no such file or directory
2026/08/26 01:20:50 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu/dir/file1: no such file or directory
2026/08/26 01:20:50 INFO  : dir/file1.rclone_chunk.001_cxhl1n: Deleted
2026/08/26 01:20:50 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/08/26 01:20:50 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 01:20:50 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 01:20:50 DEBUG : dir/file1(0x1c563b5cf600): openPending: 
2026/08/26 01:20:50 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/08/26 01:20:50 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/26 01:20:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:50 DEBUG : dir/file1(0x1c563b5cf600): >openPending: err=<nil>
2026/08/26 01:20:50 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/08/26 01:20:50 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 01:20:50 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 01:20:50 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/26 01:20:50 DEBUG : dir/file1(0x1c563b5cf600): _writeAt: size=5, off=0
2026/08/26 01:20:50 DEBUG : dir/file1(0x1c563b5cf600): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:50 DEBUG : dir/file1(0x1c563b5cf600): close: 
2026/08/26 01:20:50 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:50 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-26 01:20:50.48048486 +0000 UTC m=+74.939939024
2026/08/26 01:20:50 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:50 DEBUG : dir/file1(0x1c563b5cf600): >close: err=<nil>
2026/08/26 01:20:50 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:50 DEBUG : dir: Looking for writers
2026/08/26 01:20:50 DEBUG : file1: reading active writers
2026/08/26 01:20:50 DEBUG : Looking for writers
2026/08/26 01:20:50 DEBUG : dir: reading active writers
2026/08/26 01:20:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 01:20:50 DEBUG : dir: Looking for writers
2026/08/26 01:20:50 DEBUG : file1: reading active writers
2026/08/26 01:20:50 DEBUG : Looking for writers
2026/08/26 01:20:50 DEBUG : dir: reading active writers
2026/08/26 01:20:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 01:20:50 DEBUG : dir: Looking for writers
2026/08/26 01:20:50 DEBUG : file1: reading active writers
2026/08/26 01:20:50 DEBUG : Looking for writers
2026/08/26 01:20:50 DEBUG : dir: reading active writers
2026/08/26 01:20:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 01:20:50 DEBUG : dir: Looking for writers
2026/08/26 01:20:50 DEBUG : file1: reading active writers
2026/08/26 01:20:50 DEBUG : Looking for writers
2026/08/26 01:20:50 DEBUG : dir: reading active writers
2026/08/26 01:20:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 01:20:50 DEBUG : dir/file1: vfs cache: starting upload
2026/08/26 01:20:50 DEBUG : dir/file1: skip slow SHA1 on source file, hashing in-transit
2026/08/26 01:20:50 DEBUG : dir: Looking for writers
2026/08/26 01:20:50 DEBUG : file1: reading active writers
2026/08/26 01:20:50 DEBUG : Looking for writers
2026/08/26 01:20:50 DEBUG : dir: reading active writers
2026/08/26 01:20:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 01:20:50 DEBUG : dir: Looking for writers
2026/08/26 01:20:50 DEBUG : file1: reading active writers
2026/08/26 01:20:50 DEBUG : Looking for writers
2026/08/26 01:20:50 DEBUG : dir: reading active writers
2026/08/26 01:20:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 01:20:50 DEBUG : dir/file1: size = 5 OK
2026/08/26 01:20:50 DEBUG : dir/file1.rclone_chunk.001_cxhm5g: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 01:20:50 INFO  : dir/file1.rclone_chunk.001_cxhm5g: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:50 INFO  : dir/file1.rclone_chunk.001_cxhm5g: Deleted
2026/08/26 01:20:50 DEBUG : dir/file1: size = 5 OK
2026/08/26 01:20:50 INFO  : dir/file1: Copied (replaced existing)
2026/08/26 01:20:50 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-08-26 01:20:50.48048486 +0000 UTC"
2026/08/26 01:20:50 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/26 01:20:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:50 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/26 01:20:51 DEBUG : dir: Looking for writers
2026/08/26 01:20:51 DEBUG : file1: reading active writers
2026/08/26 01:20:51 DEBUG : Looking for writers
2026/08/26 01:20:51 DEBUG : dir: reading active writers
2026/08/26 01:20:51 DEBUG : >WaitForWriters: 
2026/08/26 01:20:51 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (1.48s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:51 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:51 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 01:20:51 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:51 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:51 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 01:20:51 DEBUG : dir/file1: size = 16 OK
2026/08/26 01:20:51 DEBUG : dir/file1.rclone_chunk.001_cxhnzi: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/08/26 01:20:51 INFO  : dir/file1.rclone_chunk.001_cxhnzi: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:51 INFO  : dir/file1.rclone_chunk.001_cxhnzi: Deleted
2026/08/26 01:20:51 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:51 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:51 DEBUG : dir/file1: newRWFileHandle: 
2026/08/26 01:20:51 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/08/26 01:20:51 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:51 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/08/26 01:20:51 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/08/26 01:20:51 DEBUG : dir/file1(0x1c563b274d00): _writeAt: size=5, off=0
2026/08/26 01:20:51 DEBUG : dir/file1(0x1c563b274d00): openPending: 
2026/08/26 01:20:51 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC" against cached fingerprint ""
2026/08/26 01:20:51 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/08/26 01:20:51 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:51 DEBUG : dir/file1(0x1c563b274d00): >openPending: err=<nil>
2026/08/26 01:20:51 DEBUG : dir/file1(0x1c563b274d00): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:51 DEBUG : dir/file1(0x1c563b274d00): _writeAt: size=15, off=5
2026/08/26 01:20:51 DEBUG : dir/file1(0x1c563b274d00): >_writeAt: n=15, err=<nil>
2026/08/26 01:20:51 DEBUG : dir/file1(0x1c563b274d00): close: 
2026/08/26 01:20:51 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/08/26 01:20:51 DEBUG : dir/file1: vfs cache: setting modification time to 2026-08-26 01:20:51.99490052 +0000 UTC m=+76.454354715
2026/08/26 01:20:51 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:51 DEBUG : dir/file1(0x1c563b274d00): >close: err=<nil>
2026/08/26 01:20:51 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:51 DEBUG : dir: Looking for writers
2026/08/26 01:20:51 DEBUG : file1: reading active writers
2026/08/26 01:20:51 DEBUG : Looking for writers
2026/08/26 01:20:51 DEBUG : dir: reading active writers
2026/08/26 01:20:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 01:20:52 DEBUG : dir: Looking for writers
2026/08/26 01:20:52 DEBUG : file1: reading active writers
2026/08/26 01:20:52 DEBUG : Looking for writers
2026/08/26 01:20:52 DEBUG : dir: reading active writers
2026/08/26 01:20:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 01:20:52 DEBUG : dir: Looking for writers
2026/08/26 01:20:52 DEBUG : file1: reading active writers
2026/08/26 01:20:52 DEBUG : Looking for writers
2026/08/26 01:20:52 DEBUG : dir: reading active writers
2026/08/26 01:20:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 01:20:52 DEBUG : dir: Looking for writers
2026/08/26 01:20:52 DEBUG : file1: reading active writers
2026/08/26 01:20:52 DEBUG : Looking for writers
2026/08/26 01:20:52 DEBUG : dir: reading active writers
2026/08/26 01:20:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 01:20:52 DEBUG : dir/file1: vfs cache: starting upload
2026/08/26 01:20:52 DEBUG : dir/file1: skip slow SHA1 on source file, hashing in-transit
2026/08/26 01:20:52 DEBUG : dir: Looking for writers
2026/08/26 01:20:52 DEBUG : file1: reading active writers
2026/08/26 01:20:52 DEBUG : Looking for writers
2026/08/26 01:20:52 DEBUG : dir: reading active writers
2026/08/26 01:20:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 01:20:52 DEBUG : dir: Looking for writers
2026/08/26 01:20:52 DEBUG : file1: reading active writers
2026/08/26 01:20:52 DEBUG : Looking for writers
2026/08/26 01:20:52 DEBUG : dir: reading active writers
2026/08/26 01:20:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 01:20:52 DEBUG : dir/file1: size = 20 OK
2026/08/26 01:20:52 DEBUG : dir/file1.rclone_chunk.001_cxhoak: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/08/26 01:20:52 INFO  : dir/file1.rclone_chunk.001_cxhoak: Copied (server-side copy) to: dir/file1
2026/08/26 01:20:52 INFO  : dir/file1.rclone_chunk.001_cxhoak: Deleted
2026/08/26 01:20:52 DEBUG : dir/file1: size = 20 OK
2026/08/26 01:20:52 INFO  : dir/file1: Copied (replaced existing)
2026/08/26 01:20:52 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-08-26 01:20:51.99490052 +0000 UTC"
2026/08/26 01:20:52 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/08/26 01:20:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:52 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/08/26 01:20:52 DEBUG : dir: Looking for writers
2026/08/26 01:20:52 DEBUG : file1: reading active writers
2026/08/26 01:20:52 DEBUG : Looking for writers
2026/08/26 01:20:52 DEBUG : dir: reading active writers
2026/08/26 01:20:52 DEBUG : >WaitForWriters: 
2026/08/26 01:20:52 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (1.51s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:52 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:52 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 01:20:52 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:52 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:52 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:52 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 01:20:52 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:52 DEBUG : file1: newRWFileHandle: 
2026/08/26 01:20:52 DEBUG : file1(0x1c563b191300): openPending: 
2026/08/26 01:20:52 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:52 DEBUG : file1(0x1c563b191300): >openPending: err=<nil>
2026/08/26 01:20:52 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/26 01:20:52 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:52 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/26 01:20:52 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/26 01:20:52 DEBUG : file1(0x1c563b191300): _writeAt: size=5, off=0
2026/08/26 01:20:52 DEBUG : file1(0x1c563b191300): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:52 DEBUG : file1(0x1c563b191300): close: 
2026/08/26 01:20:52 DEBUG : file1: vfs cache: setting modification time to 2026-08-26 01:20:52.851418199 +0000 UTC m=+77.310872363
2026/08/26 01:20:52 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:52 DEBUG : file1(0x1c563b191300): >close: err=<nil>
2026/08/26 01:20:52 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:52 DEBUG : Looking for writers
2026/08/26 01:20:52 DEBUG : file1: reading active writers
2026/08/26 01:20:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 01:20:52 DEBUG : Looking for writers
2026/08/26 01:20:52 DEBUG : file1: reading active writers
2026/08/26 01:20:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 01:20:52 DEBUG : Looking for writers
2026/08/26 01:20:52 DEBUG : file1: reading active writers
2026/08/26 01:20:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 01:20:52 DEBUG : Looking for writers
2026/08/26 01:20:52 DEBUG : file1: reading active writers
2026/08/26 01:20:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 01:20:52 DEBUG : file1: vfs cache: starting upload
2026/08/26 01:20:52 DEBUG : file1: skip slow SHA1 on source file, hashing in-transit
2026/08/26 01:20:53 DEBUG : Looking for writers
2026/08/26 01:20:53 DEBUG : file1: reading active writers
2026/08/26 01:20:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 01:20:53 DEBUG : Looking for writers
2026/08/26 01:20:53 DEBUG : file1: reading active writers
2026/08/26 01:20:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 01:20:53 DEBUG : file1: size = 5 OK
2026/08/26 01:20:53 DEBUG : file1.rclone_chunk.001_cxhoys: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 01:20:53 INFO  : file1.rclone_chunk.001_cxhoys: Copied (server-side copy) to: file1
2026/08/26 01:20:53 INFO  : file1.rclone_chunk.001_cxhoys: Deleted
2026/08/26 01:20:53 DEBUG : file1: size = 5 OK
2026/08/26 01:20:53 INFO  : file1: Copied (new)
2026/08/26 01:20:53 DEBUG : file1: vfs cache: fingerprint now "5,2026-08-26 01:20:52.851418199 +0000 UTC"
2026/08/26 01:20:53 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:53 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/26 01:20:53 DEBUG : Looking for writers
2026/08/26 01:20:53 DEBUG : file1: reading active writers
2026/08/26 01:20:53 DEBUG : >WaitForWriters: 
2026/08/26 01:20:53 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (0.82s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:53 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:53 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 01:20:53 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:53 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/08/26 01:20:53 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af671c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af671c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af671c0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af671c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af671c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.671377963 +0000 UTC m=+78.130832137
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af671c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67640): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67640): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67640): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67640): >_readAt: n=2, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67640): _writeAt: size=3, off=2
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67640): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67640): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.671377963 +0000 UTC m=+78.130832137
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67640): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67b00): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67b00): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67b00): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67b00): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67b00): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.671377963 +0000 UTC m=+78.130832137
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67b00): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563adcd960 item 1
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32e240): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32e240): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32e240): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32e240): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32e240): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.675032089 +0000 UTC m=+78.134486353
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32e240): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32e800): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32e800): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32e800): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32e800): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32e800): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.675032089 +0000 UTC m=+78.134486353
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32e800): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ada83f0 item 2
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32f440): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32f440): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32f440): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32f440): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32f440): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.677705935 +0000 UTC m=+78.137160119
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32f440): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32fc00): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32fc00): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32fc00): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32fc00): >_readAt: n=2, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32fc00): _writeAt: size=3, off=2
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32fc00): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32fc00): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.677705935 +0000 UTC m=+78.137160119
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32fc00): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42c1c0): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42c1c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42c1c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42c1c0): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42c1c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.677705935 +0000 UTC m=+78.137160119
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42c1c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ada89a0 item 3
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42c840): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42c840): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42c840): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42c840): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42c840): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.680848426 +0000 UTC m=+78.140302590
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42c840): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42cd80): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42cd80): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42cd80): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42cd80): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42cd80): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.680848426 +0000 UTC m=+78.140302590
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42cd80): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ada9ce0 item 4
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42d3c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42d3c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42d3c0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42d3c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42d3c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.683432733 +0000 UTC m=+78.142886897
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42d3c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42d840): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42d840): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42d840): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42d840): >_readAt: n=2, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42d840): _writeAt: size=3, off=2
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42d840): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42d840): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.683432733 +0000 UTC m=+78.142886897
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42d840): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42dd00): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42dd00): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42dd00): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42dd00): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42dd00): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.683432733 +0000 UTC m=+78.142886897
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b42dd00): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563adc6b60 item 5
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45a480): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45a480): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45a480): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45a480): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45a480): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.68593208 +0000 UTC m=+78.145386244
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45a480): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45a9c0): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45a9c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45a9c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45a9c0): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45a9c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.68593208 +0000 UTC m=+78.145386244
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45a9c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563adc7420 item 6
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45b040): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45b040): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45b040): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45b040): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45b040): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.688206773 +0000 UTC m=+78.147660937
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45b040): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45b540): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45b540): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45b540): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45b540): >_readAt: n=2, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45b540): _writeAt: size=3, off=2
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45b540): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45b540): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.688206773 +0000 UTC m=+78.147660937
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45b540): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45ba00): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45ba00): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45ba00): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45ba00): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45ba00): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.688206773 +0000 UTC m=+78.147660937
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b45ba00): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563adc7c00 item 7
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b484180): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b484180): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b484180): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b484180): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b484180): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.690911187 +0000 UTC m=+78.150365361
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b484180): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4846c0): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4846c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4846c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4846c0): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4846c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.690911187 +0000 UTC m=+78.150365361
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4846c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ae46620 item 8
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b484c80): _readAt: size=2, off=0
2026/08/26 01:20:53 ERROR : open-test-file(0x1c563b484c80): Couldn't read size of file
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b484c80): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b484c80): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b484c80): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b484c80): close: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b484c80): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b485040): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b485040): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b485040): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b485040): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b485040): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.693789971 +0000 UTC m=+78.153244144
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b485040): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4854c0): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4854c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4854c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4854c0): >_readAt: n=2, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4854c0): _writeAt: size=3, off=2
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4854c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4854c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.693789971 +0000 UTC m=+78.153244144
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4854c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4859c0): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4859c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4859c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4859c0): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4859c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.693789971 +0000 UTC m=+78.153244144
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4859c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ae46d20 item 9
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b2140): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b2140): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b2140): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b2140): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b2140): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.696703689 +0000 UTC m=+78.156157853
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b2140): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b2680): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b2680): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b2680): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b2680): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b2680): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.696703689 +0000 UTC m=+78.156157853
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b2680): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ae47c00 item 10
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b2cc0): _readAt: size=2, off=0
2026/08/26 01:20:53 ERROR : open-test-file(0x1c563b4b2cc0): Couldn't read size of file
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b2cc0): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b2cc0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b2cc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b2cc0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b2cc0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b3080): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b3080): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b3080): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b3080): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b3080): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.699141329 +0000 UTC m=+78.158595493
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b3080): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b3580): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b3580): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b3580): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b3580): >_readAt: n=2, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b3580): _writeAt: size=3, off=2
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b3580): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b3580): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.699141329 +0000 UTC m=+78.158595493
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b3580): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b3a80): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b3a80): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b3a80): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b3a80): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b3a80): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.699141329 +0000 UTC m=+78.158595493
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4b3a80): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b03c690 item 11
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fc200): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fc200): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fc200): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fc200): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fc200): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.701767064 +0000 UTC m=+78.161221229
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fc200): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fc740): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fc740): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fc740): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fc740): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fc740): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.701767064 +0000 UTC m=+78.161221229
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fc740): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b03ccb0 item 12
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fcd80): _readAt: size=2, off=0
2026/08/26 01:20:53 ERROR : open-test-file(0x1c563b4fcd80): Couldn't read size of file
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fcd80): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fcd80): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fcd80): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fcd80): close: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fcd80): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fd140): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fd140): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fd140): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fd140): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fd140): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.703705352 +0000 UTC m=+78.163159516
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fd140): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fd800): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fd800): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fd800): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fd800): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fd800): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.703705352 +0000 UTC m=+78.163159516
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fd800): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b03d3b0 item 13
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fde80): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fde80): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fde80): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fde80): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fde80): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.706347809 +0000 UTC m=+78.165801973
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4fde80): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5344c0): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5344c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5344c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5344c0): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5344c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.706347809 +0000 UTC m=+78.165801973
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5344c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b03db90 item 14
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b534b00): _readAt: size=2, off=0
2026/08/26 01:20:53 ERROR : open-test-file(0x1c563b534b00): Couldn't read size of file
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b534b00): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b534b00): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b534b00): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b534b00): close: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b534b00): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b534ec0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b534ec0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b534ec0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b534ec0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b534ec0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.708675843 +0000 UTC m=+78.168130007
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b534ec0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b535580): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b535580): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b535580): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b535580): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b535580): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.708675843 +0000 UTC m=+78.168130007
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b535580): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ae9e540 item 15
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b535c00): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b535c00): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b535c00): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b535c00): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b535c00): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.710893388 +0000 UTC m=+78.170347562
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b535c00): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56e240): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56e240): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56e240): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56e240): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56e240): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.710893388 +0000 UTC m=+78.170347562
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56e240): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ae9ea80 item 16
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56e880): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56e880): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56e880): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56e880): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56e880): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.713263931 +0000 UTC m=+78.172718105
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56e880): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56ed00): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56ed00): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56ed00): open at offset 5
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56ed00): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56ed00): >_readAt: n=2, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56ed00): _writeAt: size=3, off=7
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56ed00): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56ed00): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.713263931 +0000 UTC m=+78.172718105
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56ed00): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56f200): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56f200): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56f200): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56f200): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56f200): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.713263931 +0000 UTC m=+78.172718105
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56f200): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ae9f880 item 17
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56f880): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56f880): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56f880): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56f880): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56f880): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.716186708 +0000 UTC m=+78.175640892
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56f880): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56fdc0): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56fdc0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56fdc0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56fdc0): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56fdc0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.716186708 +0000 UTC m=+78.175640892
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b56fdc0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b78a5b0 item 18
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5aa540): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5aa540): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5aa540): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5aa540): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5aa540): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.718481028 +0000 UTC m=+78.177935192
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5aa540): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5aaa40): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5aaa40): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5aaa40): open at offset 5
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5aaa40): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5aaa40): >_readAt: n=2, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5aaa40): _writeAt: size=3, off=7
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5aaa40): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5aaa40): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.718481028 +0000 UTC m=+78.177935192
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5aaa40): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5aaf40): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5aaf40): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5aaf40): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5aaf40): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5aaf40): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.718481028 +0000 UTC m=+78.177935192
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5aaf40): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b78aa80 item 19
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5ab5c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5ab5c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5ab5c0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5ab5c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5ab5c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.721911512 +0000 UTC m=+78.181365686
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5ab5c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5abb00): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5abb00): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5abb00): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5abb00): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5abb00): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.721911512 +0000 UTC m=+78.181365686
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5abb00): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b78b180 item 20
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5da280): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5da280): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5da280): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5da280): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5da280): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.726650936 +0000 UTC m=+78.186105100
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5da280): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5da780): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5da780): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5da780): open at offset 5
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5da780): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5da780): >_readAt: n=2, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5da780): _writeAt: size=3, off=7
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5da780): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5da780): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.726650936 +0000 UTC m=+78.186105100
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5da780): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5dac80): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5dac80): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5dac80): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5dac80): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5dac80): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.726650936 +0000 UTC m=+78.186105100
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5dac80): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b78b5e0 item 21
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5db300): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5db300): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5db300): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5db300): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5db300): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.730859278 +0000 UTC m=+78.190313472
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5db300): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5db840): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5db840): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5db840): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5db840): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5db840): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.730859278 +0000 UTC m=+78.190313472
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5db840): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b78bb20 item 22
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5dbec0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5dbec0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5dbec0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5dbec0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5dbec0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.73283089 +0000 UTC m=+78.192285074
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5dbec0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60a4c0): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60a4c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60a4c0): open at offset 5
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60a4c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60a4c0): >_readAt: n=2, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60a4c0): _writeAt: size=3, off=7
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60a4c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60a4c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.73283089 +0000 UTC m=+78.192285074
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60a4c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60a9c0): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60a9c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60a9c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60a9c0): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60a9c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.73283089 +0000 UTC m=+78.192285074
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60a9c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aafc150 item 23
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60b040): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60b040): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60b040): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60b040): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60b040): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.735726855 +0000 UTC m=+78.195181029
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60b040): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60b580): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60b580): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60b580): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60b580): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60b580): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.735726855 +0000 UTC m=+78.195181029
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60b580): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aafce70 item 24
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60bbc0): _readAt: size=2, off=0
2026/08/26 01:20:53 ERROR : open-test-file(0x1c563b60bbc0): Couldn't read size of file
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60bbc0): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60bbc0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60bbc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60bbc0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b60bbc0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63c080): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63c080): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63c080): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63c080): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63c080): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.737894906 +0000 UTC m=+78.197349091
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63c080): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63c580): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63c580): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63c580): open at offset 5
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63c580): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63c580): >_readAt: n=2, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63c580): _writeAt: size=3, off=7
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63c580): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63c580): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.737894906 +0000 UTC m=+78.197349091
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63c580): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63cac0): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63cac0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63cac0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63cac0): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63cac0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.737894906 +0000 UTC m=+78.197349091
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63cac0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aafd490 item 25
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63d140): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63d140): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63d140): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63d140): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63d140): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.743977897 +0000 UTC m=+78.203432071
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63d140): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63d680): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63d680): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63d680): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63d680): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63d680): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.743977897 +0000 UTC m=+78.203432071
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63d680): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aafdb20 item 26
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63dcc0): _readAt: size=2, off=0
2026/08/26 01:20:53 ERROR : open-test-file(0x1c563b63dcc0): Couldn't read size of file
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63dcc0): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63dcc0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63dcc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63dcc0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b63dcc0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b666180): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b666180): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b666180): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b666180): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b666180): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.745956611 +0000 UTC m=+78.205410786
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b666180): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b666680): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b666680): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b666680): open at offset 5
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b666680): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b666680): >_readAt: n=2, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b666680): _writeAt: size=3, off=7
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b666680): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b666680): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.745956611 +0000 UTC m=+78.205410786
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b666680): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b666bc0): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b666bc0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b666bc0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b666bc0): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b666bc0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.745956611 +0000 UTC m=+78.205410786
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b666bc0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b260000 item 27
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b667240): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b667240): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b667240): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b667240): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b667240): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.749513043 +0000 UTC m=+78.208967207
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b667240): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b667780): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b667780): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b667780): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b667780): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b667780): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.749513043 +0000 UTC m=+78.208967207
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b667780): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b260620 item 28
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b667dc0): _readAt: size=2, off=0
2026/08/26 01:20:53 ERROR : open-test-file(0x1c563b667dc0): Couldn't read size of file
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b667dc0): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b667dc0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b667dc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b667dc0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b667dc0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b698280): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b698280): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b698280): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b698280): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b698280): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.751400324 +0000 UTC m=+78.210854488
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b698280): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b698940): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b698940): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b698940): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b698940): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b698940): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.751400324 +0000 UTC m=+78.210854488
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b698940): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b260f50 item 29
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b698fc0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b698fc0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b698fc0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b698fc0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b698fc0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.753126382 +0000 UTC m=+78.212580546
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b698fc0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b699500): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b699500): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b699500): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b699500): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b699500): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.753126382 +0000 UTC m=+78.212580546
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b699500): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b261500 item 30
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b699b40): _readAt: size=2, off=0
2026/08/26 01:20:53 ERROR : open-test-file(0x1c563b699b40): Couldn't read size of file
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b699b40): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b699b40): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b699b40): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b699b40): close: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b699b40): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6be000): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6be000): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6be000): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6be000): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6be000): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.7548155 +0000 UTC m=+78.214269664
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6be000): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6be6c0): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6be6c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6be6c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6be6c0): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6be6c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.7548155 +0000 UTC m=+78.214269664
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6be6c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b261c00 item 31
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6bed40): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6bed40): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6bed40): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6bed40): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6bed40): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.756781771 +0000 UTC m=+78.216235945
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6bed40): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6bf280): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6bf280): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6bf280): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6bf280): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6bf280): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.756781771 +0000 UTC m=+78.216235945
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6bf280): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ad983f0 item 32
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6bf8c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6bf8c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6bf8c0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6bf8c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6bf8c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.759153457 +0000 UTC m=+78.218607661
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6bf8c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6bfd40): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6bfd40): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6bfd40): _writeAt: size=3, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6bfd40): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6bfd40): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ad99570 item 33
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6bfd40): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6bfd40): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.759795439 +0000 UTC m=+78.219249603
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6bfd40): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8340): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8340): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8340): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8340): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8340): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.759795439 +0000 UTC m=+78.219249603
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8340): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ad99ab0 item 33
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8980): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8980): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8980): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8980): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8980): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.761507219 +0000 UTC m=+78.220961383
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8980): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8e00): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8e00): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aaec3f0 item 34
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8e00): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8e00): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8e00): _writeAt: size=3, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8e00): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8e00): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.762375017 +0000 UTC m=+78.221829181
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8e00): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9340): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9340): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9340): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9340): >_readAt: n=3, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9340): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.762375017 +0000 UTC m=+78.221829181
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9340): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aaecc40 item 34
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9980): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9980): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9980): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9980): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9980): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.764988519 +0000 UTC m=+78.224442683
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9980): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a71c0): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a71c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a71c0): _writeAt: size=3, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a71c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a71c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b20e700 item 35
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a71c0): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a71c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.76682792 +0000 UTC m=+78.226282104
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a71c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9e80): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9e80): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9e80): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9e80): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9e80): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.76682792 +0000 UTC m=+78.226282104
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9e80): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aaedce0 item 35
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a63c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a63c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a63c0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a63c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a63c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.770993852 +0000 UTC m=+78.230448026
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a63c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a68c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a68c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b20ec40 item 36
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a68c0): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a68c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a68c0): _writeAt: size=3, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a68c0): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a68c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.772001564 +0000 UTC m=+78.231455728
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a68c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a6e00): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a6e00): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a6e00): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a6e00): >_readAt: n=3, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a6e00): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.772001564 +0000 UTC m=+78.231455728
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a6e00): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b20eee0 item 36
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a79c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a79c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a79c0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a79c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a79c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.773841988 +0000 UTC m=+78.233296152
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a79c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a7ec0): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a7ec0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a7ec0): _writeAt: size=3, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a7ec0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a7ec0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b20f490 item 37
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a7ec0): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a7ec0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.774497955 +0000 UTC m=+78.233952129
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a7ec0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ac40940): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ac40940): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ac40940): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ac40940): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ac40940): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.774497955 +0000 UTC m=+78.233952129
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ac40940): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b20f7a0 item 37
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ac41040): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ac41040): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ac41040): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ac41040): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ac41040): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.776448516 +0000 UTC m=+78.235902680
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ac41040): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ac41540): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ac41540): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b20fc70 item 38
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ac41540): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ac41540): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ac41540): _writeAt: size=3, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ac41540): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ac41540): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.777326474 +0000 UTC m=+78.236780648
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ac41540): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ac41a80): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ac41a80): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ac41a80): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ac41a80): >_readAt: n=3, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ac41a80): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.777326474 +0000 UTC m=+78.236780648
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ac41a80): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b286000 item 38
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b7184c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b7184c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b7184c0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b7184c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b7184c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.779616406 +0000 UTC m=+78.239070570
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b7184c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b7189c0): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b7189c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b7189c0): _writeAt: size=3, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b7189c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b7189c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b286770 item 39
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b7189c0): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b7189c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.780322719 +0000 UTC m=+78.239776902
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b7189c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b718ec0): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b718ec0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b718ec0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b718ec0): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b718ec0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.780322719 +0000 UTC m=+78.239776902
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b718ec0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b2869a0 item 39
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b719540): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b719540): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b719540): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b719540): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b719540): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.782349483 +0000 UTC m=+78.241803657
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b719540): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b719a40): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b719a40): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b286e00 item 40
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b719a40): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b719a40): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b719a40): _writeAt: size=3, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b719a40): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b719a40): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.78304694 +0000 UTC m=+78.242501104
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b719a40): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2e080): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2e080): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2e080): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2e080): >_readAt: n=3, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2e080): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.78304694 +0000 UTC m=+78.242501104
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2e080): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b286fc0 item 40
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2e980): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2e980): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2e980): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2e980): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2e980): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2e980): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2e980): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.785723611 +0000 UTC m=+78.245177795
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2e980): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2ef40): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2ef40): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2ef40): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b287650 item 41
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2ef40): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2ef40): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.786479177 +0000 UTC m=+78.245933361
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2ef40): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2f480): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2f480): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2f480): _writeAt: size=3, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2f480): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2f480): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b2879d0 item 41
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2f480): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2f480): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.787463735 +0000 UTC m=+78.246917909
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2f480): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2f9c0): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2f9c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2f9c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2f9c0): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2f9c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.787463735 +0000 UTC m=+78.246917909
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af2f9c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b287c00 item 41
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e6200): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e6200): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e6200): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e6200): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e6200): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e6200): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e6200): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.789702791 +0000 UTC m=+78.249156955
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e6200): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e6700): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e6700): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e6700): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ad9c540 item 42
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e6700): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e6700): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.790418712 +0000 UTC m=+78.249872876
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e6700): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e6c40): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e6c40): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ad9ce70 item 42
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e6c40): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e6c40): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e6c40): _writeAt: size=3, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e6c40): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e6c40): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.791772436 +0000 UTC m=+78.251226630
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e6c40): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e71c0): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e71c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e71c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e71c0): >_readAt: n=3, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e71c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.791772436 +0000 UTC m=+78.251226630
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e71c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ad9d500 item 42
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e7800): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e7800): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e7800): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e7800): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e7800): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e7800): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e7800): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.79356497 +0000 UTC m=+78.253019134
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e7800): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e7e00): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e7e00): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e7e00): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ad9dab0 item 43
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e7e00): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e7e00): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.794615302 +0000 UTC m=+78.254069466
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e7e00): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ad2ac80): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ad2ac80): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ad2ac80): _writeAt: size=3, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ad2ac80): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ad2ac80): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ad9dc70 item 43
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ad2ac80): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ad2ac80): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.795509419 +0000 UTC m=+78.254963583
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ad2ac80): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ad2b440): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ad2b440): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ad2b440): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ad2b440): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ad2b440): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.795509419 +0000 UTC m=+78.254963583
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563ad2b440): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b29e1c0 item 43
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b062500): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b062500): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b062500): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b062500): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b062500): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b062500): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b062500): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.797802637 +0000 UTC m=+78.257256801
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b062500): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b062a40): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b062a40): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b062a40): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b29e700 item 44
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b062a40): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b062a40): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.798530711 +0000 UTC m=+78.257984875
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b062a40): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b062fc0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b062fc0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b29e9a0 item 44
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b062fc0): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b062fc0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b062fc0): _writeAt: size=3, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b062fc0): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b062fc0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.799630437 +0000 UTC m=+78.259084631
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b062fc0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b063540): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b063540): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b063540): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b063540): >_readAt: n=3, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b063540): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.799630437 +0000 UTC m=+78.259084631
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b063540): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b29ec40 item 44
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b063b80): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b063b80): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b063b80): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b063b80): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b063b80): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b063b80): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b063b80): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.801309516 +0000 UTC m=+78.260763680
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b063b80): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aaacdc0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aaacdc0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aaacdc0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b29f0a0 item 45
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aaacdc0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aaacdc0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.802007793 +0000 UTC m=+78.261461968
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aaacdc0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b274180): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b274180): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b274180): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b274180): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b274180): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.802007793 +0000 UTC m=+78.261461968
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b274180): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b29f260 item 45
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b274900): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b274900): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b274900): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b274900): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b274900): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b274900): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b274900): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.803825814 +0000 UTC m=+78.263279978
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b274900): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b274f00): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b274f00): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b274f00): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b29f9d0 item 46
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b274f00): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b274f00): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.804541455 +0000 UTC m=+78.263995619
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b274f00): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e0180): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e0180): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e0180): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e0180): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e0180): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.804541455 +0000 UTC m=+78.263995619
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e0180): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b29fc70 item 46
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e07c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e07c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e07c0): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e07c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e07c0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e07c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e07c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.806406985 +0000 UTC m=+78.265861149
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e07c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e0cc0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e0cc0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e0cc0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b5ca150 item 47
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e0cc0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e0cc0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.807172621 +0000 UTC m=+78.266626785
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e0cc0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e13c0): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e13c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e13c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e13c0): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e13c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.807172621 +0000 UTC m=+78.266626785
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e13c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b5ca310 item 47
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e1a40): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e1a40): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e1a40): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e1a40): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e1a40): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e1a40): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e1a40): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.809014627 +0000 UTC m=+78.268468791
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4e1a40): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b190180): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b190180): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b190180): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b5ca770 item 48
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b190180): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b190180): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.809709979 +0000 UTC m=+78.269164143
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b190180): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b190980): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b190980): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b190980): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b190980): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b190980): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.809709979 +0000 UTC m=+78.269164143
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b190980): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b5caa80 item 48
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af66240): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af66240): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af66240): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af66240): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af66240): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.811685377 +0000 UTC m=+78.271139552
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af66240): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af666c0): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af666c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af666c0): _writeAt: size=3, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af666c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af666c0): open at offset 5
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af666c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ada6310 item 49
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af666c0): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af666c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.812454369 +0000 UTC m=+78.271908543
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af666c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af66d00): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af66d00): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af66d00): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af66d00): >_readAt: n=8, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af66d00): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.812454369 +0000 UTC m=+78.271908543
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af66d00): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ada65b0 item 49
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67380): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67380): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67380): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67380): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67380): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.814321673 +0000 UTC m=+78.273775857
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67380): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67880): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67880): open at offset 5
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67880): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ada6af0 item 50
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67880): _readAt: size=2, off=5
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67880): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67880): _writeAt: size=3, off=5
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67880): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67880): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.815208677 +0000 UTC m=+78.274662851
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67880): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67e00): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67e00): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67e00): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67e00): >_readAt: n=3, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67e00): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.815208677 +0000 UTC m=+78.274662851
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563af67e00): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ada72d0 item 50
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32e5c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32e5c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32e5c0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32e5c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32e5c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.817382309 +0000 UTC m=+78.276836493
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32e5c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32ef00): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32ef00): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32ef00): _writeAt: size=3, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32ef00): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32ef00): open at offset 5
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32ef00): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b9ac150 item 51
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32ef00): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32ef00): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.818046822 +0000 UTC m=+78.277500997
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32ef00): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32f800): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32f800): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32f800): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32f800): >_readAt: n=8, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32f800): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.818046822 +0000 UTC m=+78.277500997
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b32f800): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b9ac310 item 51
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8140): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8140): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8140): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8140): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8140): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.820034484 +0000 UTC m=+78.279488738
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8140): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8640): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8640): open at offset 5
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8640): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b9ac690 item 52
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8640): _readAt: size=2, off=5
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8640): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8640): _writeAt: size=3, off=5
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8640): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8640): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.820862466 +0000 UTC m=+78.280316640
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8640): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8bc0): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8bc0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8bc0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8bc0): >_readAt: n=3, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8bc0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.820862466 +0000 UTC m=+78.280316640
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f8bc0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b9ac850 item 52
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9240): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9240): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9240): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9240): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9240): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.822567806 +0000 UTC m=+78.282021980
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9240): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9740): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9740): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9740): _writeAt: size=3, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9740): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9740): open at offset 5
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9740): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b9acbd0 item 53
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9740): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9740): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.823451823 +0000 UTC m=+78.282905998
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f9740): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b6140): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b6140): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b6140): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b6140): >_readAt: n=8, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b6140): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.823451823 +0000 UTC m=+78.282905998
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b6140): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b9acd90 item 53
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b67c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b67c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b67c0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b67c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b67c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.825219991 +0000 UTC m=+78.284674155
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b67c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b6cc0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b6cc0): open at offset 5
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b6cc0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b9ad1f0 item 54
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b6cc0): _readAt: size=2, off=5
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b6cc0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b6cc0): _writeAt: size=3, off=5
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b6cc0): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b6cc0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.826518441 +0000 UTC m=+78.285972605
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b6cc0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b7240): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b7240): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b7240): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b7240): >_readAt: n=3, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b7240): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.826518441 +0000 UTC m=+78.285972605
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b7240): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b9ad3b0 item 54
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b78c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b78c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b78c0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b78c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b78c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.82883897 +0000 UTC m=+78.288293134
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b78c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b7dc0): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b7dc0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b7dc0): _writeAt: size=3, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b7dc0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b7dc0): open at offset 5
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b7dc0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b9ad730 item 55
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b7dc0): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b7dc0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.829588054 +0000 UTC m=+78.289042218
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b0b7dc0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10e400): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10e400): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10e400): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10e400): >_readAt: n=8, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10e400): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.829588054 +0000 UTC m=+78.289042218
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10e400): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b9ad9d0 item 55
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10ea80): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10ea80): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10ea80): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10ea80): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10ea80): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.832331842 +0000 UTC m=+78.291786006
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10ea80): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10ef80): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10ef80): open at offset 5
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10ef80): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b9add50 item 56
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10ef80): _readAt: size=2, off=5
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10ef80): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10ef80): _writeAt: size=3, off=5
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10ef80): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10ef80): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.833472756 +0000 UTC m=+78.292926920
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10ef80): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10f500): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10f500): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10f500): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10f500): >_readAt: n=3, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10f500): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.833472756 +0000 UTC m=+78.292926920
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10f500): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aaa22a0 item 56
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10fb40): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10fb40): open at offset 0
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10fb40): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10fb40): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10fb40): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10fb40): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10fb40): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10fb40): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.835671044 +0000 UTC m=+78.295125208
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b10fb40): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14c180): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14c180): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14c180): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aaa2c40 item 57
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14c180): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14c180): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.836268422 +0000 UTC m=+78.295722596
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14c180): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14c6c0): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14c6c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14c6c0): _writeAt: size=3, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14c6c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14c6c0): open at offset 5
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14c6c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aaa3260 item 57
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14c6c0): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14c6c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.837056118 +0000 UTC m=+78.296510282
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14c6c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14cc40): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14cc40): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14cc40): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14cc40): >_readAt: n=8, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14cc40): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.837056118 +0000 UTC m=+78.296510282
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14cc40): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aaa3650 item 57
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14d280): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14d280): open at offset 0
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14d280): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14d280): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14d280): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14d280): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14d280): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14d280): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.838530881 +0000 UTC m=+78.297985045
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14d280): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14d7c0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14d7c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14d7c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aaa3ce0 item 58
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14d7c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14d7c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.839650834 +0000 UTC m=+78.299104998
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14d7c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14dd00): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14dd00): open at offset 5
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14dd00): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aaea150 item 58
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14dd00): _readAt: size=2, off=5
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14dd00): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14dd00): _writeAt: size=3, off=5
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14dd00): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14dd00): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.840339064 +0000 UTC m=+78.299793228
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b14dd00): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17e3c0): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17e3c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17e3c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17e3c0): >_readAt: n=3, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17e3c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.840339064 +0000 UTC m=+78.299793228
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17e3c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aaea380 item 58
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17ea00): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17ea00): open at offset 0
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17ea00): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17ea00): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17ea00): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17ea00): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17ea00): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17ea00): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.841818676 +0000 UTC m=+78.301272840
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17ea00): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17ef40): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17ef40): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17ef40): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aaeb650 item 59
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17ef40): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17ef40): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.842597075 +0000 UTC m=+78.302051239
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17ef40): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17f480): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17f480): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17f480): _writeAt: size=3, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17f480): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17f480): open at offset 5
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17f480): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aaeb9d0 item 59
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17f480): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17f480): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.843538392 +0000 UTC m=+78.302992556
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17f480): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17fa00): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17fa00): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17fa00): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17fa00): >_readAt: n=8, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17fa00): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.843538392 +0000 UTC m=+78.302992556
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b17fa00): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b316150 item 59
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bc140): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bc140): open at offset 0
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bc140): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bc140): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bc140): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bc140): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bc140): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bc140): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.845383634 +0000 UTC m=+78.304837798
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bc140): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bc680): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bc680): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bc680): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b3169a0 item 60
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bc680): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bc680): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.846570835 +0000 UTC m=+78.306024999
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bc680): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bcbc0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bcbc0): open at offset 5
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bcbc0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b316e00 item 60
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bcbc0): _readAt: size=2, off=5
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bcbc0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bcbc0): _writeAt: size=3, off=5
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bcbc0): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bcbc0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.847263101 +0000 UTC m=+78.306717265
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bcbc0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bd180): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bd180): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bd180): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bd180): >_readAt: n=3, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bd180): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.847263101 +0000 UTC m=+78.306717265
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bd180): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b317030 item 60
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bd7c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bd7c0): open at offset 0
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bd7c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bd7c0): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bd7c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bd7c0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bd7c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bd7c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.849550188 +0000 UTC m=+78.309004361
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bd7c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bdd00): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bdd00): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bdd00): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b317500 item 61
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bdd00): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bdd00): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.850773736 +0000 UTC m=+78.310227910
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1bdd00): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e6500): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e6500): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e6500): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e6500): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e6500): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.850773736 +0000 UTC m=+78.310227910
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e6500): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b317880 item 61
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e6b40): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e6b40): open at offset 0
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e6b40): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e6b40): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e6b40): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e6b40): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e6b40): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e6b40): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.852957919 +0000 UTC m=+78.312412093
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e6b40): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e7080): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e7080): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e7080): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b7b0150 item 62
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e7080): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e7080): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.853574592 +0000 UTC m=+78.313028767
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e7080): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e7780): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e7780): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e7780): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e7780): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e7780): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.853574592 +0000 UTC m=+78.313028767
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e7780): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b7b0310 item 62
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e7dc0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e7dc0): open at offset 0
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e7dc0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e7dc0): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e7dc0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e7dc0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e7dc0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e7dc0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.855842683 +0000 UTC m=+78.315296848
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b1e7dc0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b278400): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b278400): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b278400): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b7b0690 item 63
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b278400): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b278400): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.856506074 +0000 UTC m=+78.315960238
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b278400): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b278b00): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b278b00): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b278b00): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b278b00): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b278b00): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.856506074 +0000 UTC m=+78.315960238
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b278b00): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b7b0850 item 63
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b279140): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b279140): open at offset 0
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b279140): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b279140): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b279140): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b279140): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b279140): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b279140): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.858559711 +0000 UTC m=+78.318013875
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b279140): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b279680): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b279680): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b279680): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b7b0bd0 item 64
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b279680): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b279680): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.859169391 +0000 UTC m=+78.318623555
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b279680): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b279d80): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b279d80): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b279d80): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b279d80): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b279d80): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.859169391 +0000 UTC m=+78.318623555
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b279d80): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b7b0e70 item 64
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37a4c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37a4c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37a4c0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37a4c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37a4c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.861452831 +0000 UTC m=+78.320906995
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37a4c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37a940): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37a940): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37a940): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37a940): >_readAt: n=2, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37a940): _writeAt: size=3, off=2
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b7b11f0 item 65
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37a940): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37a940): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.862137814 +0000 UTC m=+78.321591978
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37a940): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37ae40): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37ae40): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37ae40): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37ae40): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37ae40): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.862137814 +0000 UTC m=+78.321591978
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37ae40): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b7b13b0 item 65
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37b480): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37b480): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37b480): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37b480): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37b480): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.864218891 +0000 UTC m=+78.323673065
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37b480): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37b900): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37b900): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b7b17a0 item 66
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37b900): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37b900): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37b900): _writeAt: size=3, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37b900): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37b900): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.864916427 +0000 UTC m=+78.324370601
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37b900): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37be40): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37be40): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37be40): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37be40): >_readAt: n=3, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37be40): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.864916427 +0000 UTC m=+78.324370601
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b37be40): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b7b1ab0 item 66
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b8580): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b8580): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b8580): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b8580): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b8580): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.867197301 +0000 UTC m=+78.326651465
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b8580): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b8a00): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b8a00): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b8a00): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b8a00): >_readAt: n=2, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b8a00): _writeAt: size=3, off=2
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563bade000 item 67
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b8a00): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b8a00): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.868127377 +0000 UTC m=+78.327581541
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b8a00): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b8f00): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b8f00): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b8f00): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b8f00): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b8f00): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.868127377 +0000 UTC m=+78.327581541
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b8f00): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563bade2a0 item 67
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b9580): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b9580): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b9580): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b9580): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b9580): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.86964934 +0000 UTC m=+78.329103514
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b9580): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b9a80): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b9a80): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563bade690 item 68
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b9a80): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b9a80): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b9a80): _writeAt: size=3, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b9a80): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b9a80): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.871135443 +0000 UTC m=+78.330589607
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b3b9a80): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4080c0): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4080c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4080c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4080c0): >_readAt: n=3, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4080c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.871135443 +0000 UTC m=+78.330589607
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4080c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563bade850 item 68
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b408700): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b408700): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b408700): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b408700): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b408700): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.872932336 +0000 UTC m=+78.332386500
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b408700): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b408b80): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b408b80): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b408b80): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b408b80): >_readAt: n=2, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b408b80): _writeAt: size=3, off=2
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563badecb0 item 69
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b408b80): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b408b80): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.873877449 +0000 UTC m=+78.333331613
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b408b80): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b409080): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b409080): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b409080): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b409080): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b409080): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.873877449 +0000 UTC m=+78.333331613
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b409080): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563badefc0 item 69
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b409700): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b409700): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b409700): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b409700): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b409700): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.87543605 +0000 UTC m=+78.334890214
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b409700): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b409c00): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b409c00): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563badf490 item 70
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b409c00): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b409c00): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b409c00): _writeAt: size=3, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b409c00): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b409c00): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.876197527 +0000 UTC m=+78.335651691
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b409c00): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b434240): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b434240): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b434240): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b434240): >_readAt: n=3, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b434240): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.876197527 +0000 UTC m=+78.335651691
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b434240): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563badf650 item 70
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4348c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4348c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4348c0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4348c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4348c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.877900862 +0000 UTC m=+78.337355026
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4348c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b434dc0): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b434dc0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b434dc0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b434dc0): >_readAt: n=2, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b434dc0): _writeAt: size=3, off=2
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563badfa40 item 71
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b434dc0): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b434dc0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.878957045 +0000 UTC m=+78.338411209
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b434dc0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4352c0): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4352c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4352c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4352c0): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4352c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.878957045 +0000 UTC m=+78.338411209
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4352c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563badfdc0 item 71
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b435940): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b435940): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b435940): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b435940): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b435940): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.880752303 +0000 UTC m=+78.340206467
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b435940): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b435e40): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b435e40): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b18a690 item 72
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b435e40): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b435e40): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b435e40): _writeAt: size=3, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b435e40): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b435e40): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.881914587 +0000 UTC m=+78.341368751
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b435e40): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47a480): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47a480): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47a480): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47a480): >_readAt: n=3, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47a480): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.881914587 +0000 UTC m=+78.341368751
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47a480): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b18a8c0 item 72
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47aa40): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47aa40): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47aa40): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47aa40): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47aa40): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47aa40): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47aa40): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.883600178 +0000 UTC m=+78.343054342
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47aa40): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47af40): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47af40): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47af40): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b18acb0 item 73
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47af40): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47af40): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.884229696 +0000 UTC m=+78.343683860
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47af40): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47b400): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47b400): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47b400): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47b400): >_readAt: n=2, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47b400): _writeAt: size=3, off=2
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b18af50 item 73
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47b400): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47b400): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.885250552 +0000 UTC m=+78.344704716
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47b400): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47b940): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47b940): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47b940): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47b940): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47b940): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.885250552 +0000 UTC m=+78.344704716
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b47b940): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b18b110 item 73
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4ae080): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4ae080): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4ae080): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4ae080): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4ae080): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4ae080): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4ae080): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.886809806 +0000 UTC m=+78.346273588
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4ae080): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4ae580): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4ae580): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4ae580): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b18b810 item 74
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4ae580): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4ae580): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.887482455 +0000 UTC m=+78.346936619
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4ae580): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4aeac0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4aeac0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b18bc00 item 74
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4aeac0): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4aeac0): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4aeac0): _writeAt: size=3, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4aeac0): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4aeac0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.888396549 +0000 UTC m=+78.347850724
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4aeac0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4af040): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4af040): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4af040): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4af040): >_readAt: n=3, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4af040): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.888396549 +0000 UTC m=+78.347850724
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4af040): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b022070 item 74
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4af680): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4af680): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4af680): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4af680): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4af680): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4af680): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4af680): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.889962295 +0000 UTC m=+78.349416459
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4af680): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4afb80): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4afb80): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4afb80): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b022d20 item 75
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4afb80): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4afb80): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.890663458 +0000 UTC m=+78.350117632
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4afb80): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f41c0): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f41c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f41c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f41c0): >_readAt: n=2, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f41c0): _writeAt: size=3, off=2
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b022fc0 item 75
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f41c0): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f41c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.891409096 +0000 UTC m=+78.350863270
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f41c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f4700): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f4700): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f4700): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f4700): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f4700): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.891409096 +0000 UTC m=+78.350863270
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f4700): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b0231f0 item 75
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f4d40): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f4d40): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f4d40): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f4d40): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f4d40): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f4d40): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f4d40): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.893162083 +0000 UTC m=+78.352616247
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f4d40): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f5240): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f5240): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f5240): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b023810 item 76
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f5240): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f5240): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.893703255 +0000 UTC m=+78.353157420
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f5240): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f5780): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f5780): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b023ab0 item 76
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f5780): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f5780): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f5780): _writeAt: size=3, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f5780): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f5780): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.894393808 +0000 UTC m=+78.353847972
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f5780): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f5d00): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f5d00): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f5d00): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f5d00): >_readAt: n=3, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f5d00): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.894393808 +0000 UTC m=+78.353847972
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b4f5d00): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b023ce0 item 76
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51a440): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51a440): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51a440): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51a440): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51a440): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51a440): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51a440): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.896155163 +0000 UTC m=+78.355609337
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51a440): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51a940): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51a940): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51a940): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b524930 item 77
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51a940): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51a940): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.896711111 +0000 UTC m=+78.356165275
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51a940): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51b040): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51b040): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51b040): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51b040): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51b040): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.896711111 +0000 UTC m=+78.356165275
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51b040): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b524af0 item 77
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51b680): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51b680): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51b680): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51b680): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51b680): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51b680): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51b680): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.898505708 +0000 UTC m=+78.357959872
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51b680): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51bb80): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51bb80): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51bb80): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b524f50 item 78
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51bb80): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51bb80): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.901428365 +0000 UTC m=+78.360882529
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b51bb80): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55e380): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55e380): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55e380): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55e380): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55e380): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.901428365 +0000 UTC m=+78.360882529
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55e380): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b525d50 item 78
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55e9c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55e9c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55e9c0): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55e9c0): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55e9c0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55e9c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55e9c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.904074749 +0000 UTC m=+78.363528923
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55e9c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55eec0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55eec0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55eec0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aafa7e0 item 79
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55eec0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55eec0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.904777775 +0000 UTC m=+78.364231939
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55eec0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55f5c0): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55f5c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55f5c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55f5c0): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55f5c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.904777775 +0000 UTC m=+78.364231939
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55f5c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aafaa10 item 79
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55fc00): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55fc00): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55fc00): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55fc00): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55fc00): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55fc00): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55fc00): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.906969922 +0000 UTC m=+78.366424137
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b55fc00): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59a200): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59a200): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59a200): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aafb260 item 80
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59a200): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59a200): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.907661077 +0000 UTC m=+78.367115241
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59a200): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59a900): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59a900): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59a900): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59a900): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59a900): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.907661077 +0000 UTC m=+78.367115241
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59a900): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aafb5e0 item 80
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59af40): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59af40): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59af40): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59af40): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59af40): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.909726604 +0000 UTC m=+78.369180799
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59af40): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59b3c0): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59b3c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59b3c0): open at offset 5
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59b3c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59b3c0): >_readAt: n=2, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59b3c0): _writeAt: size=3, off=7
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aafbc70 item 81
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59b3c0): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59b3c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.910609901 +0000 UTC m=+78.370064065
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59b3c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59b900): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59b900): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59b900): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59b900): >_readAt: n=8, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59b900): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.910609901 +0000 UTC m=+78.370064065
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b59b900): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b28e000 item 81
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5d4080): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5d4080): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5d4080): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5d4080): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5d4080): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.912369483 +0000 UTC m=+78.371823657
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5d4080): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5d4580): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5d4580): open at offset 5
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5d4580): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b28f110 item 82
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5d4580): _readAt: size=2, off=5
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5d4580): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5d4580): _writeAt: size=3, off=5
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5d4580): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5d4580): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.913236849 +0000 UTC m=+78.372691013
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5d4580): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5d4b00): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5d4b00): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5d4b00): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5d4b00): >_readAt: n=3, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5d4b00): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.913236849 +0000 UTC m=+78.372691013
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b5d4b00): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563adcc230 item 82
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b191080): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b191080): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b191080): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b191080): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b191080): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.91486398 +0000 UTC m=+78.374318144
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b191080): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b191580): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b191580): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b191580): open at offset 5
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b191580): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b191580): >_readAt: n=2, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b191580): _writeAt: size=3, off=7
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b5cafc0 item 83
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b191580): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b191580): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.915823742 +0000 UTC m=+78.375277906
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b191580): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b191ac0): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b191ac0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b191ac0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b191ac0): >_readAt: n=8, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b191ac0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.915823742 +0000 UTC m=+78.375277906
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b191ac0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b5cb180 item 83
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee8240): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee8240): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee8240): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee8240): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee8240): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.917356415 +0000 UTC m=+78.376810579
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee8240): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee8740): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee8740): open at offset 5
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee8740): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b5cb570 item 84
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee8740): _readAt: size=2, off=5
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee8740): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee8740): _writeAt: size=3, off=5
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee8740): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee8740): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.917998455 +0000 UTC m=+78.377452619
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee8740): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee8cc0): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee8cc0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee8cc0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee8cc0): >_readAt: n=3, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee8cc0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.917998455 +0000 UTC m=+78.377452619
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee8cc0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b5cb730 item 84
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee9340): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee9340): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee9340): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee9340): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee9340): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.919545506 +0000 UTC m=+78.378999670
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee9340): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee9840): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee9840): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee9840): open at offset 5
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee9840): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee9840): >_readAt: n=2, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee9840): _writeAt: size=3, off=7
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b5cbab0 item 85
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee9840): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee9840): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.920172529 +0000 UTC m=+78.379626693
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee9840): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee9d80): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee9d80): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee9d80): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee9d80): >_readAt: n=8, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee9d80): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.920172529 +0000 UTC m=+78.379626693
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563aee9d80): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b5cbdc0 item 85
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62a500): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62a500): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62a500): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62a500): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62a500): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.921735107 +0000 UTC m=+78.381189271
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62a500): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62aa00): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62aa00): open at offset 5
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62aa00): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ada84d0 item 86
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62aa00): _readAt: size=2, off=5
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62aa00): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62aa00): _writeAt: size=3, off=5
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62aa00): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62aa00): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.922442103 +0000 UTC m=+78.381896277
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62aa00): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62af80): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62af80): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62af80): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62af80): >_readAt: n=3, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62af80): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.922442103 +0000 UTC m=+78.381896277
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62af80): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ada8770 item 86
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62b600): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62b600): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62b600): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62b600): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62b600): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.923925211 +0000 UTC m=+78.383379375
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62b600): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62bb00): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62bb00): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62bb00): open at offset 5
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62bb00): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62bb00): >_readAt: n=2, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62bb00): _writeAt: size=3, off=7
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ada9570 item 87
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62bb00): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62bb00): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.924598853 +0000 UTC m=+78.384053017
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b62bb00): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64e140): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64e140): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64e140): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64e140): >_readAt: n=8, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64e140): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.924598853 +0000 UTC m=+78.384053017
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64e140): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ada9960 item 87
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64e7c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64e7c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64e7c0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64e7c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64e7c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.926198161 +0000 UTC m=+78.385652335
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64e7c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64ecc0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64ecc0): open at offset 5
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64ecc0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563adc69a0 item 88
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64ecc0): _readAt: size=2, off=5
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64ecc0): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64ecc0): _writeAt: size=3, off=5
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64ecc0): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64ecc0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.926966151 +0000 UTC m=+78.386420315
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64ecc0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64f240): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64f240): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64f240): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64f240): >_readAt: n=3, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64f240): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.926966151 +0000 UTC m=+78.386420315
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64f240): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563adc6ee0 item 88
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64f880): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64f880): open at offset 0
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64f880): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64f880): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64f880): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64f880): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64f880): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64f880): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.928521205 +0000 UTC m=+78.387975369
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64f880): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64fdc0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64fdc0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64fdc0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563adc73b0 item 89
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64fdc0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64fdc0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.929141986 +0000 UTC m=+78.388596150
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b64fdc0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b684400): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b684400): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b684400): open at offset 5
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b684400): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b684400): >_readAt: n=2, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b684400): _writeAt: size=3, off=7
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563adc78f0 item 89
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b684400): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b684400): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.929755304 +0000 UTC m=+78.389209469
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b684400): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b684980): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b684980): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b684980): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b684980): >_readAt: n=8, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b684980): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.929755304 +0000 UTC m=+78.389209469
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b684980): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563adc7b90 item 89
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b684fc0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b684fc0): open at offset 0
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b684fc0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b684fc0): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b684fc0): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b684fc0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b684fc0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b684fc0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.931673504 +0000 UTC m=+78.391127668
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b684fc0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b685500): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b685500): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b685500): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ae46460 item 90
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b685500): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b685500): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.932414393 +0000 UTC m=+78.391868557
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b685500): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b685a40): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b685a40): open at offset 5
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b685a40): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ae46620 item 90
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b685a40): _readAt: size=2, off=5
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b685a40): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b685a40): _writeAt: size=3, off=5
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b685a40): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b685a40): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.933186931 +0000 UTC m=+78.392641095
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b685a40): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a4100): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a4100): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a4100): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a4100): >_readAt: n=3, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a4100): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.933186931 +0000 UTC m=+78.392641095
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a4100): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ae469a0 item 90
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a4740): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a4740): open at offset 0
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a4740): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a4740): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a4740): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a4740): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a4740): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a4740): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.934768005 +0000 UTC m=+78.394222169
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a4740): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a4c80): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a4c80): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a4c80): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ae47030 item 91
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a4c80): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a4c80): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.935436295 +0000 UTC m=+78.394890459
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a4c80): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a51c0): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a51c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a51c0): open at offset 5
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a51c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a51c0): >_readAt: n=2, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a51c0): _writeAt: size=3, off=7
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ae47340 item 91
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a51c0): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a51c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.936135725 +0000 UTC m=+78.395589900
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a51c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a5740): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a5740): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a5740): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a5740): >_readAt: n=8, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a5740): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.936135725 +0000 UTC m=+78.395589900
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a5740): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ae47ce0 item 91
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a5d80): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a5d80): open at offset 0
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a5d80): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a5d80): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a5d80): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a5d80): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a5d80): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a5d80): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.937811307 +0000 UTC m=+78.397265471
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6a5d80): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6cc3c0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6cc3c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6cc3c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b03c700 item 92
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6cc3c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6cc3c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.938906504 +0000 UTC m=+78.398360689
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6cc3c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6cc900): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6cc900): open at offset 5
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6cc900): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b03c930 item 92
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6cc900): _readAt: size=2, off=5
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6cc900): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6cc900): _writeAt: size=3, off=5
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6cc900): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6cc900): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.939733225 +0000 UTC m=+78.399187389
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6cc900): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6ccec0): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6ccec0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6ccec0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6ccec0): >_readAt: n=3, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6ccec0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.939733225 +0000 UTC m=+78.399187389
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6ccec0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b03caf0 item 92
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6cd500): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6cd500): open at offset 0
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6cd500): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6cd500): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6cd500): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6cd500): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6cd500): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6cd500): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.941867713 +0000 UTC m=+78.401321877
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6cd500): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6cda40): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6cda40): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6cda40): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b03d030 item 93
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6cda40): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6cda40): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.9426237 +0000 UTC m=+78.402077864
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6cda40): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f0240): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f0240): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f0240): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f0240): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f0240): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.9426237 +0000 UTC m=+78.402077864
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f0240): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b03d5e0 item 93
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f0880): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f0880): open at offset 0
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f0880): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f0880): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f0880): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f0880): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f0880): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f0880): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.944645766 +0000 UTC m=+78.404099930
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f0880): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f0dc0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f0dc0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f0dc0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b03dce0 item 94
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f0dc0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f0dc0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.945336289 +0000 UTC m=+78.404790453
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f0dc0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f14c0): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f14c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f14c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f14c0): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f14c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.945336289 +0000 UTC m=+78.404790453
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f14c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ae9e380 item 94
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f1b00): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f1b00): open at offset 0
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f1b00): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f1b00): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f1b00): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f1b00): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f1b00): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f1b00): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.94736604 +0000 UTC m=+78.406820204
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b6f1b00): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b730140): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b730140): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b730140): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ae9e9a0 item 95
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b730140): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b730140): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.94812332 +0000 UTC m=+78.407577484
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b730140): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b730840): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b730840): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b730840): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b730840): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b730840): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.94812332 +0000 UTC m=+78.407577484
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b730840): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ae9ebd0 item 95
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b730e80): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b730e80): open at offset 0
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b730e80): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b730e80): _readAt: size=2, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b730e80): >_readAt: n=0, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b730e80): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b730e80): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b730e80): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.949762814 +0000 UTC m=+78.409216978
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b730e80): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b7313c0): _writeAt: size=5, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b7313c0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b7313c0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ae9fce0 item 96
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b7313c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b7313c0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.950420164 +0000 UTC m=+78.409874328
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b7313c0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:53 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:53 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:53 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:53 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b731ac0): _readAt: size=512, off=0
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b731ac0): openPending: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b731ac0): >openPending: err=<nil>
2026/08/26 01:20:53 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b731ac0): >_readAt: n=5, err=EOF
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b731ac0): close: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:53.950420164 +0000 UTC m=+78.409874328
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:53 DEBUG : open-test-file(0x1c563b731ac0): >close: err=<nil>
2026/08/26 01:20:53 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b78a2a0 item 96
2026/08/26 01:20:53 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:53 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:53 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:53 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/26 01:20:53 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:53 DEBUG : Looking for writers
2026/08/26 01:20:53 DEBUG : >WaitForWriters: 
2026/08/26 01:20:53 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:54 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:54 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 01:20:54 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:54 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/08/26 01:20:54 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f21c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f21c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f21c0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f21c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f21c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.084621204 +0000 UTC m=+78.544075388
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f21c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f2640): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f2640): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f2640): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f2640): >_readAt: n=2, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f2640): _writeAt: size=3, off=2
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f2640): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f2640): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.084621204 +0000 UTC m=+78.544075388
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f2640): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f2b00): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f2b00): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f2b00): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f2b00): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f2b00): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.084621204 +0000 UTC m=+78.544075388
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f2b00): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563adcd880 item 1
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f3140): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f3140): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f3140): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f3140): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f3140): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.087842123 +0000 UTC m=+78.547296297
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f3140): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f3640): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f3640): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f3640): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f3640): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f3640): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.087842123 +0000 UTC m=+78.547296297
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f3640): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ad98380 item 2
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f3c80): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f3c80): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f3c80): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f3c80): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f3c80): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.089886881 +0000 UTC m=+78.549341055
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5f3c80): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87c200): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87c200): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87c200): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87c200): >_readAt: n=2, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87c200): _writeAt: size=3, off=2
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87c200): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87c200): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.089886881 +0000 UTC m=+78.549341055
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87c200): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87c6c0): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87c6c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87c6c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87c6c0): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87c6c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.089886881 +0000 UTC m=+78.549341055
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87c6c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ad98e70 item 3
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87cd40): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87cd40): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87cd40): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87cd40): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87cd40): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.093664241 +0000 UTC m=+78.553118405
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87cd40): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87d280): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87d280): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87d280): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87d280): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87d280): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.093664241 +0000 UTC m=+78.553118405
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87d280): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aaec150 item 4
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87d8c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87d8c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87d8c0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87d8c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87d8c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.096046697 +0000 UTC m=+78.555500871
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87d8c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87dd40): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87dd40): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87dd40): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87dd40): >_readAt: n=2, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87dd40): _writeAt: size=3, off=2
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87dd40): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87dd40): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.096046697 +0000 UTC m=+78.555500871
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b87dd40): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e300): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e300): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e300): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e300): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e300): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.096046697 +0000 UTC m=+78.555500871
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e300): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aaecc40 item 5
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e980): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e980): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e980): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e980): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e980): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.098949635 +0000 UTC m=+78.558403799
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e980): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89eec0): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89eec0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89eec0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89eec0): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89eec0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.098949635 +0000 UTC m=+78.558403799
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89eec0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aa52540 item 6
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b786480): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b786480): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b786480): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b786480): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b786480): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.103350901 +0000 UTC m=+78.562805065
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b786480): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b748240): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b748240): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b748240): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b748240): >_readAt: n=2, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b748240): _writeAt: size=3, off=2
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b748240): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b748240): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.103350901 +0000 UTC m=+78.562805065
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b748240): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b748700): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b748700): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b748700): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b748700): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b748700): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.103350901 +0000 UTC m=+78.562805065
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b748700): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aafc150 item 7
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b748d80): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b748d80): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b748d80): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b748d80): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b748d80): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.106685625 +0000 UTC m=+78.566139799
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b748d80): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b7492c0): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b7492c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b7492c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b7492c0): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b7492c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.106685625 +0000 UTC m=+78.566139799
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b7492c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aafce70 item 8
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b749880): _readAt: size=2, off=0
2026/08/26 01:20:54 ERROR : open-test-file(0x1c563b749880): Couldn't read size of file
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b749880): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b749880): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b749880): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b749880): close: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b749880): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b749c40): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b749c40): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b749c40): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b749c40): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b749c40): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.1087231 +0000 UTC m=+78.568177274
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b749c40): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b786900): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b786900): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b786900): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b786900): >_readAt: n=2, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b786900): _writeAt: size=3, off=2
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b786900): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b786900): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.1087231 +0000 UTC m=+78.568177274
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b786900): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b786e00): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b786e00): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b786e00): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b786e00): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b786e00): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.1087231 +0000 UTC m=+78.568177274
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b786e00): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aafd500 item 9
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b787480): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b787480): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b787480): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b787480): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b787480): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.111393399 +0000 UTC m=+78.570847574
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b787480): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b7879c0): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b7879c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b7879c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b7879c0): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b7879c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.111393399 +0000 UTC m=+78.570847574
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b7879c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aafdc70 item 10
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e100): _readAt: size=2, off=0
2026/08/26 01:20:54 ERROR : open-test-file(0x1c563b89e100): Couldn't read size of file
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e100): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e100): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e100): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e100): close: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e100): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e4c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e4c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e4c0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e4c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e4c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.113608119 +0000 UTC m=+78.573062293
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e4c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e9c0): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e9c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e9c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e9c0): >_readAt: n=2, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e9c0): _writeAt: size=3, off=2
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e9c0): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e9c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.113608119 +0000 UTC m=+78.573062293
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89e9c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89ef00): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89ef00): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89ef00): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89ef00): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89ef00): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.113608119 +0000 UTC m=+78.573062293
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89ef00): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b2603f0 item 11
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89f7c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89f7c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89f7c0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89f7c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89f7c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.116154134 +0000 UTC m=+78.575608308
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89f7c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89fd00): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89fd00): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89fd00): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89fd00): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89fd00): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.116154134 +0000 UTC m=+78.575608308
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b89fd00): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b260e70 item 12
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6440): _readAt: size=2, off=0
2026/08/26 01:20:54 ERROR : open-test-file(0x1c563b6a6440): Couldn't read size of file
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6440): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6440): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6440): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6440): close: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6440): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6800): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6800): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6800): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6800): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6800): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.11836691 +0000 UTC m=+78.577821084
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6800): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6ec0): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6ec0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6ec0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6ec0): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6ec0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.11836691 +0000 UTC m=+78.577821084
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6ec0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b261490 item 13
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac40980): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac40980): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac40980): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac40980): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac40980): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.120667322 +0000 UTC m=+78.580121505
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac40980): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac40ec0): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac40ec0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac40ec0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac40ec0): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac40ec0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.120667322 +0000 UTC m=+78.580121505
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac40ec0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aa528c0 item 14
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac41500): _readAt: size=2, off=0
2026/08/26 01:20:54 ERROR : open-test-file(0x1c563ac41500): Couldn't read size of file
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac41500): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac41500): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac41500): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac41500): close: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac41500): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac418c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac418c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac418c0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac418c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac418c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.123408695 +0000 UTC m=+78.582862959
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac418c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2e100): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2e100): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2e100): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2e100): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2e100): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.123408695 +0000 UTC m=+78.582862959
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2e100): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aa52d20 item 15
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2eac0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2eac0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2eac0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2eac0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2eac0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.125616542 +0000 UTC m=+78.585070716
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2eac0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2f140): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2f140): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2f140): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2f140): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2f140): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.125616542 +0000 UTC m=+78.585070716
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2f140): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aa53180 item 16
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2f780): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2f780): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2f780): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2f780): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2f780): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.128556401 +0000 UTC m=+78.588010575
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2f780): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2fc00): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2fc00): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2fc00): open at offset 5
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2fc00): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2fc00): >_readAt: n=2, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2fc00): _writeAt: size=3, off=7
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2fc00): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2fc00): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.128556401 +0000 UTC m=+78.588010575
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2fc00): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e6300): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e6300): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e6300): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e6300): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e6300): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.128556401 +0000 UTC m=+78.588010575
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e6300): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aa535e0 item 17
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e6980): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e6980): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e6980): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e6980): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e6980): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.131780706 +0000 UTC m=+78.591234870
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e6980): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e6ec0): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e6ec0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e6ec0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e6ec0): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e6ec0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.131780706 +0000 UTC m=+78.591234870
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e6ec0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b20e700 item 18
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e7540): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e7540): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e7540): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e7540): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e7540): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.133655384 +0000 UTC m=+78.593109558
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e7540): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e7a40): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e7a40): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e7a40): open at offset 5
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e7a40): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e7a40): >_readAt: n=2, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e7a40): _writeAt: size=3, off=7
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e7a40): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e7a40): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.133655384 +0000 UTC m=+78.593109558
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e7a40): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ad2a900): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ad2a900): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ad2a900): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ad2a900): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ad2a900): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.133655384 +0000 UTC m=+78.593109558
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ad2a900): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b20ec40 item 19
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ad2b280): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ad2b280): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ad2b280): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ad2b280): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ad2b280): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.136390305 +0000 UTC m=+78.595844469
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ad2b280): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b062200): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b062200): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b062200): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b062200): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b062200): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.136390305 +0000 UTC m=+78.595844469
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b062200): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b20f420 item 20
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b062900): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b062900): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b062900): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b062900): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b062900): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.138500597 +0000 UTC m=+78.597954802
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b062900): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b062e40): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b062e40): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b062e40): open at offset 5
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b062e40): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b062e40): >_readAt: n=2, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b062e40): _writeAt: size=3, off=7
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b062e40): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b062e40): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.138500597 +0000 UTC m=+78.597954802
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b062e40): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b063340): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b063340): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b063340): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b063340): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b063340): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.138500597 +0000 UTC m=+78.597954802
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b063340): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b20f960 item 21
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0639c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0639c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0639c0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0639c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0639c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.141555233 +0000 UTC m=+78.601009397
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0639c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563aaac040): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563aaac040): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563aaac040): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563aaac040): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563aaac040): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.141555233 +0000 UTC m=+78.601009397
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563aaac040): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b286150 item 22
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563aaadd40): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563aaadd40): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563aaadd40): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563aaadd40): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563aaadd40): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.144164316 +0000 UTC m=+78.603618480
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563aaadd40): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b274500): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b274500): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b274500): open at offset 5
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b274500): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b274500): >_readAt: n=2, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b274500): _writeAt: size=3, off=7
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b274500): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b274500): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.144164316 +0000 UTC m=+78.603618480
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b274500): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b274b40): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b274b40): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b274b40): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b274b40): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b274b40): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.144164316 +0000 UTC m=+78.603618480
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b274b40): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b286850 item 23
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b275400): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b275400): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b275400): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b275400): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b275400): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.146767639 +0000 UTC m=+78.606221803
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b275400): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0300): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0300): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0300): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0300): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0300): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.146767639 +0000 UTC m=+78.606221803
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0300): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b286e00 item 24
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0940): _readAt: size=2, off=0
2026/08/26 01:20:54 ERROR : open-test-file(0x1c563b4e0940): Couldn't read size of file
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0940): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0940): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0940): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0940): close: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0940): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0d00): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0d00): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0d00): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0d00): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0d00): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.149142061 +0000 UTC m=+78.608596235
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0d00): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e1200): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e1200): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e1200): open at offset 5
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e1200): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e1200): >_readAt: n=2, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e1200): _writeAt: size=3, off=7
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e1200): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e1200): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.149142061 +0000 UTC m=+78.608596235
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e1200): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e1780): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e1780): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e1780): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e1780): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e1780): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.149142061 +0000 UTC m=+78.608596235
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e1780): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b2871f0 item 25
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e1e40): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e1e40): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e1e40): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e1e40): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e1e40): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.15239523 +0000 UTC m=+78.611849394
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e1e40): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af66580): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af66580): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af66580): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af66580): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af66580): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.15239523 +0000 UTC m=+78.611849394
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af66580): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b287ab0 item 26
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af66cc0): _readAt: size=2, off=0
2026/08/26 01:20:54 ERROR : open-test-file(0x1c563af66cc0): Couldn't read size of file
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af66cc0): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af66cc0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af66cc0): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af66cc0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af66cc0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af67080): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af67080): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af67080): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af67080): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af67080): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.154720298 +0000 UTC m=+78.614174472
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af67080): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af67580): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af67580): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af67580): open at offset 5
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af67580): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af67580): >_readAt: n=2, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af67580): _writeAt: size=3, off=7
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af67580): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af67580): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.154720298 +0000 UTC m=+78.614174472
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af67580): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af67ac0): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af67ac0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af67ac0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af67ac0): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af67ac0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.154720298 +0000 UTC m=+78.614174472
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af67ac0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ad9c3f0 item 27
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b32e240): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b32e240): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b32e240): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b32e240): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b32e240): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.157962306 +0000 UTC m=+78.617416500
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b32e240): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b32e8c0): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b32e8c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b32e8c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b32e8c0): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b32e8c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.157962306 +0000 UTC m=+78.617416500
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b32e8c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ad9d500 item 28
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b32f480): _readAt: size=2, off=0
2026/08/26 01:20:54 ERROR : open-test-file(0x1c563b32f480): Couldn't read size of file
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b32f480): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b32f480): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b32f480): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b32f480): close: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b32f480): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b32fb80): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b32fb80): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b32fb80): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b32fb80): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b32fb80): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.160382304 +0000 UTC m=+78.619836497
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b32fb80): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6f8340): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6f8340): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6f8340): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6f8340): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6f8340): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.160382304 +0000 UTC m=+78.619836497
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6f8340): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ad9dab0 item 29
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6f89c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6f89c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6f89c0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6f89c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6f89c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.164069151 +0000 UTC m=+78.623523355
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6f89c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6f8f00): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6f8f00): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6f8f00): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6f8f00): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6f8f00): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.164069151 +0000 UTC m=+78.623523355
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6f8f00): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b29e1c0 item 30
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6f9540): _readAt: size=2, off=0
2026/08/26 01:20:54 ERROR : open-test-file(0x1c563b6f9540): Couldn't read size of file
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6f9540): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6f9540): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6f9540): >_writeAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6f9540): close: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6f9540): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6f9900): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6f9900): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6f9900): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6f9900): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6f9900): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.166512282 +0000 UTC m=+78.625966477
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6f9900): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b190240): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b190240): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b190240): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b190240): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b190240): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.166512282 +0000 UTC m=+78.625966477
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b190240): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b29e5b0 item 31
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1909c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1909c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1909c0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1909c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1909c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.170190323 +0000 UTC m=+78.629644548
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1909c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b190f00): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b190f00): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b190f00): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b190f00): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b190f00): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.170190323 +0000 UTC m=+78.629644548
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b190f00): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b29ebd0 item 32
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b191540): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b191540): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b191540): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b191540): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b191540): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.172627263 +0000 UTC m=+78.632081447
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b191540): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1919c0): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1919c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1919c0): _writeAt: size=3, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1919c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1919c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b29f030 item 33
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1919c0): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1919c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.173814353 +0000 UTC m=+78.633268517
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1919c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b191ec0): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b191ec0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b191ec0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b191ec0): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b191ec0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.173814353 +0000 UTC m=+78.633268517
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b191ec0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b29f1f0 item 33
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af72600): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af72600): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af72600): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af72600): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af72600): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.17644591 +0000 UTC m=+78.635900074
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af72600): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af72a80): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af72a80): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b29f8f0 item 34
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af72a80): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af72a80): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af72a80): _writeAt: size=3, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af72a80): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af72a80): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.177220241 +0000 UTC m=+78.636674435
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af72a80): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af72fc0): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af72fc0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af72fc0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af72fc0): >_readAt: n=3, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af72fc0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.177220241 +0000 UTC m=+78.636674435
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af72fc0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b29fb20 item 34
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af73600): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af73600): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af73600): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af73600): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af73600): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.179398321 +0000 UTC m=+78.638852495
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af73600): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af73a80): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af73a80): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af73a80): _writeAt: size=3, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af73a80): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af73a80): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ada6070 item 35
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af73a80): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af73a80): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.180135593 +0000 UTC m=+78.639589757
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af73a80): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b6080): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b6080): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b6080): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b6080): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b6080): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.180135593 +0000 UTC m=+78.639589757
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b6080): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ada6460 item 35
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b6700): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b6700): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b6700): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b6700): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b6700): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.1825289 +0000 UTC m=+78.641983064
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b6700): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b6c00): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b6c00): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ada6a10 item 36
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b6c00): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b6c00): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b6c00): _writeAt: size=3, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b6c00): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b6c00): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.183592156 +0000 UTC m=+78.643046321
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b6c00): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b7140): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b7140): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b7140): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b7140): >_readAt: n=3, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b7140): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.183592156 +0000 UTC m=+78.643046321
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b7140): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ada6fc0 item 36
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b7780): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b7780): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b7780): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b7780): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b7780): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.186458304 +0000 UTC m=+78.645912469
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b7780): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b7c00): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b7c00): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b7c00): _writeAt: size=3, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b7c00): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b7c00): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b9ac070 item 37
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b7c00): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b7c00): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.187484833 +0000 UTC m=+78.646938997
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0b7c00): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10e200): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10e200): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10e200): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10e200): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10e200): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.187484833 +0000 UTC m=+78.646938997
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10e200): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b9ac230 item 37
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10e880): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10e880): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10e880): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10e880): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10e880): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.189262828 +0000 UTC m=+78.648716992
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10e880): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10ed80): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10ed80): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b9ac5b0 item 38
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10ed80): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10ed80): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10ed80): _writeAt: size=3, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10ed80): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10ed80): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.189966125 +0000 UTC m=+78.649420289
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10ed80): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10f2c0): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10f2c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10f2c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10f2c0): >_readAt: n=3, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10f2c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.189966125 +0000 UTC m=+78.649420289
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10f2c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b9ac770 item 38
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10f940): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10f940): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10f940): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10f940): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10f940): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.192126422 +0000 UTC m=+78.651580586
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10f940): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10fe40): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10fe40): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10fe40): _writeAt: size=3, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10fe40): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10fe40): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b9acaf0 item 39
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10fe40): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10fe40): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.192751111 +0000 UTC m=+78.652205275
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b10fe40): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b142440): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b142440): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b142440): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b142440): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b142440): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.192751111 +0000 UTC m=+78.652205275
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b142440): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b9accb0 item 39
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b142ac0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b142ac0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b142ac0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b142ac0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b142ac0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.195379762 +0000 UTC m=+78.654834016
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b142ac0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b142fc0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b142fc0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b9ad030 item 40
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b142fc0): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b142fc0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b142fc0): _writeAt: size=3, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b142fc0): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b142fc0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.196453028 +0000 UTC m=+78.655907192
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b142fc0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b143500): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b143500): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b143500): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b143500): >_readAt: n=3, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b143500): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.196453028 +0000 UTC m=+78.655907192
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b143500): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b9ad2d0 item 40
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b143ac0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b143ac0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b143ac0): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b143ac0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b143ac0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b143ac0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b143ac0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.198613665 +0000 UTC m=+78.658067839
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b143ac0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1580c0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1580c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1580c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b9ad650 item 41
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1580c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1580c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.199327713 +0000 UTC m=+78.658781877
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1580c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b158580): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b158580): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b158580): _writeAt: size=3, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b158580): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b158580): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b9ad8f0 item 41
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b158580): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b158580): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.200233261 +0000 UTC m=+78.659687425
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b158580): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b158ac0): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b158ac0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b158ac0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b158ac0): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b158ac0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.200233261 +0000 UTC m=+78.659687425
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b158ac0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b9adab0 item 41
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b159100): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b159100): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b159100): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b159100): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b159100): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b159100): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b159100): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.201920325 +0000 UTC m=+78.661374500
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b159100): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b159600): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b159600): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b159600): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b9ade30 item 42
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b159600): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b159600): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.202590991 +0000 UTC m=+78.662045155
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b159600): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b159b40): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b159b40): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aaa2460 item 42
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b159b40): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b159b40): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b159b40): _writeAt: size=3, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b159b40): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b159b40): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.203351758 +0000 UTC m=+78.662805922
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b159b40): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19c1c0): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19c1c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19c1c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19c1c0): >_readAt: n=3, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19c1c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.203351758 +0000 UTC m=+78.662805922
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19c1c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aaa2a80 item 42
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19c800): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19c800): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19c800): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19c800): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19c800): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19c800): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19c800): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.204856447 +0000 UTC m=+78.664310611
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19c800): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19cd00): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19cd00): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19cd00): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aaa33b0 item 43
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19cd00): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19cd00): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.205699178 +0000 UTC m=+78.665153352
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19cd00): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19d240): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19d240): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19d240): _writeAt: size=3, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19d240): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19d240): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aaa3960 item 43
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19d240): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19d240): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.206602372 +0000 UTC m=+78.666056536
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19d240): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19d780): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19d780): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19d780): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19d780): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19d780): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.206602372 +0000 UTC m=+78.666056536
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19d780): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aaa3b90 item 43
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19ddc0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19ddc0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19ddc0): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19ddc0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19ddc0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19ddc0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19ddc0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.208798907 +0000 UTC m=+78.668253071
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b19ddc0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c43c0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c43c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c43c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aaea230 item 44
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c43c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c43c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.209531961 +0000 UTC m=+78.668986125
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c43c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c4900): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c4900): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aaea620 item 44
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c4900): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c4900): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c4900): _writeAt: size=3, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c4900): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c4900): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.210487765 +0000 UTC m=+78.669941929
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c4900): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c4e80): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c4e80): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c4e80): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c4e80): >_readAt: n=3, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c4e80): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.210487765 +0000 UTC m=+78.669941929
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c4e80): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aaeb110 item 44
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c54c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c54c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c54c0): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c54c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c54c0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c54c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c54c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.212331334 +0000 UTC m=+78.671785509
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c54c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c59c0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c59c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c59c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b316000 item 45
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c59c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c59c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.212931207 +0000 UTC m=+78.672385371
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b1c59c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2021c0): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2021c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2021c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2021c0): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2021c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.212931207 +0000 UTC m=+78.672385371
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2021c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b3163f0 item 45
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b202800): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b202800): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b202800): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b202800): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b202800): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b202800): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b202800): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.214715043 +0000 UTC m=+78.674169207
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b202800): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b202d00): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b202d00): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b202d00): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b3169a0 item 46
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b202d00): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b202d00): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.215615953 +0000 UTC m=+78.675070117
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b202d00): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b203400): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b203400): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b203400): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b203400): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b203400): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.215615953 +0000 UTC m=+78.675070117
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b203400): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b316e00 item 46
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b203a40): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b203a40): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b203a40): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b203a40): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b203a40): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b203a40): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b203a40): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.21761164 +0000 UTC m=+78.677065804
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b203a40): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bc040): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bc040): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bc040): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b317260 item 47
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bc040): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bc040): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.218240836 +0000 UTC m=+78.677695001
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bc040): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bc740): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bc740): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bc740): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bc740): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bc740): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.218240836 +0000 UTC m=+78.677695001
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bc740): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b317500 item 47
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bcd80): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bcd80): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bcd80): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bcd80): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bcd80): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bcd80): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bcd80): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.219855033 +0000 UTC m=+78.679309207
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bcd80): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bd280): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bd280): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bd280): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b317c70 item 48
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bd280): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bd280): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.220533153 +0000 UTC m=+78.679987317
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bd280): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bd980): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bd980): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bd980): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bd980): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bd980): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.220533153 +0000 UTC m=+78.679987317
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2bd980): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b7b0150 item 48
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3620c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3620c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3620c0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3620c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3620c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.222361734 +0000 UTC m=+78.681815898
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3620c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b362540): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b362540): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b362540): _writeAt: size=3, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b362540): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b362540): open at offset 5
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b362540): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b7b04d0 item 49
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b362540): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b362540): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.223299914 +0000 UTC m=+78.682754079
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b362540): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b362a80): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b362a80): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b362a80): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b362a80): >_readAt: n=8, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b362a80): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.223299914 +0000 UTC m=+78.682754079
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b362a80): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b7b0690 item 49
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b363100): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b363100): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b363100): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b363100): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b363100): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.225513122 +0000 UTC m=+78.684967286
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b363100): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b363600): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b363600): open at offset 5
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b363600): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b7b0a10 item 50
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b363600): _readAt: size=2, off=5
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b363600): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b363600): _writeAt: size=3, off=5
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b363600): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b363600): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.226410825 +0000 UTC m=+78.685865029
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b363600): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b363b80): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b363b80): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b363b80): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b363b80): >_readAt: n=3, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b363b80): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.226410825 +0000 UTC m=+78.685865029
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b363b80): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b7b0bd0 item 50
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38c300): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38c300): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38c300): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38c300): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38c300): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.228213247 +0000 UTC m=+78.687667421
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38c300): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38c800): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38c800): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38c800): _writeAt: size=3, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38c800): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38c800): open at offset 5
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38c800): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b7b1030 item 51
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38c800): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38c800): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.228910363 +0000 UTC m=+78.688364527
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38c800): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38cd40): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38cd40): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38cd40): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38cd40): >_readAt: n=8, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38cd40): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.228910363 +0000 UTC m=+78.688364527
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38cd40): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b7b11f0 item 51
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38d3c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38d3c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38d3c0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38d3c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38d3c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.230692958 +0000 UTC m=+78.690147122
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38d3c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38d8c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38d8c0): open at offset 5
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38d8c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b7b15e0 item 52
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38d8c0): _readAt: size=2, off=5
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38d8c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38d8c0): _writeAt: size=3, off=5
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38d8c0): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38d8c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.231440568 +0000 UTC m=+78.690894732
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38d8c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38de40): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38de40): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38de40): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38de40): >_readAt: n=3, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38de40): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.231440568 +0000 UTC m=+78.690894732
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b38de40): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b7b17a0 item 52
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e45c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e45c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e45c0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e45c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e45c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.232981505 +0000 UTC m=+78.692435669
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e45c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e4ac0): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e4ac0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e4ac0): _writeAt: size=3, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e4ac0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e4ac0): open at offset 5
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e4ac0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b7b1c70 item 53
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e4ac0): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e4ac0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.23379993 +0000 UTC m=+78.693254105
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e4ac0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e5000): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e5000): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e5000): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e5000): >_readAt: n=8, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e5000): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.23379993 +0000 UTC m=+78.693254105
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e5000): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563bade000 item 53
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e5680): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e5680): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e5680): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e5680): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e5680): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.235683805 +0000 UTC m=+78.695137969
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e5680): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e5b80): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e5b80): open at offset 5
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e5b80): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563bade4d0 item 54
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e5b80): _readAt: size=2, off=5
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e5b80): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e5b80): _writeAt: size=3, off=5
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e5b80): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e5b80): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.236495157 +0000 UTC m=+78.695949331
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b3e5b80): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41a200): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41a200): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41a200): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41a200): >_readAt: n=3, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41a200): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.236495157 +0000 UTC m=+78.695949331
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41a200): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563bade690 item 54
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41a880): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41a880): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41a880): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41a880): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41a880): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.238187251 +0000 UTC m=+78.697641415
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41a880): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41ad80): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41ad80): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41ad80): _writeAt: size=3, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41ad80): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41ad80): open at offset 5
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41ad80): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563badeaf0 item 55
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41ad80): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41ad80): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.23884958 +0000 UTC m=+78.698303744
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41ad80): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41b2c0): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41b2c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41b2c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41b2c0): >_readAt: n=8, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41b2c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.23884958 +0000 UTC m=+78.698303744
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41b2c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563badecb0 item 55
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41b940): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41b940): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41b940): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41b940): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41b940): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.240499465 +0000 UTC m=+78.699953629
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41b940): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41be40): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41be40): open at offset 5
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41be40): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563badf260 item 56
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41be40): _readAt: size=2, off=5
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41be40): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41be40): _writeAt: size=3, off=5
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41be40): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41be40): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.241423108 +0000 UTC m=+78.700877272
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b41be40): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4424c0): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4424c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4424c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4424c0): >_readAt: n=3, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4424c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.241423108 +0000 UTC m=+78.700877272
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4424c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563badf490 item 56
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b442b00): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b442b00): open at offset 0
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b442b00): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b442b00): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b442b00): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b442b00): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b442b00): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b442b00): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.243021403 +0000 UTC m=+78.702475567
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b442b00): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b443040): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b443040): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b443040): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563badf880 item 57
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b443040): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b443040): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.243651643 +0000 UTC m=+78.703105818
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b443040): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b443580): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b443580): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b443580): _writeAt: size=3, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b443580): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b443580): open at offset 5
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b443580): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563badfa40 item 57
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b443580): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b443580): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.24430663 +0000 UTC m=+78.703760794
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b443580): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b443b00): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b443b00): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b443b00): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b443b00): >_readAt: n=8, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b443b00): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.24430663 +0000 UTC m=+78.703760794
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b443b00): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563badfdc0 item 57
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47a240): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47a240): open at offset 0
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47a240): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47a240): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47a240): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47a240): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47a240): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47a240): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.246178362 +0000 UTC m=+78.705632526
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47a240): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47a780): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47a780): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47a780): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b18a4d0 item 58
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47a780): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47a780): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.24676068 +0000 UTC m=+78.706214845
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47a780): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47acc0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47acc0): open at offset 5
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47acc0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b18a770 item 58
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47acc0): _readAt: size=2, off=5
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47acc0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47acc0): _writeAt: size=3, off=5
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47acc0): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47acc0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.247712507 +0000 UTC m=+78.707166671
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47acc0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47b280): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47b280): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47b280): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47b280): >_readAt: n=3, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47b280): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.247712507 +0000 UTC m=+78.707166671
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47b280): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b18a9a0 item 58
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47b8c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47b8c0): open at offset 0
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47b8c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47b8c0): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47b8c0): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47b8c0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47b8c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47b8c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.24951541 +0000 UTC m=+78.708969574
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47b8c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47be00): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47be00): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47be00): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b18ad90 item 59
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47be00): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47be00): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.250159905 +0000 UTC m=+78.709614070
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b47be00): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49a440): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49a440): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49a440): _writeAt: size=3, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49a440): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49a440): open at offset 5
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49a440): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b18b030 item 59
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49a440): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49a440): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.250871199 +0000 UTC m=+78.710325363
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49a440): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49a9c0): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49a9c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49a9c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49a9c0): >_readAt: n=8, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49a9c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.250871199 +0000 UTC m=+78.710325363
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49a9c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b18b1f0 item 59
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49b000): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49b000): open at offset 0
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49b000): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49b000): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49b000): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49b000): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49b000): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49b000): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.25252024 +0000 UTC m=+78.711974404
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49b000): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49b540): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49b540): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49b540): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b18ba40 item 60
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49b540): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49b540): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.253437812 +0000 UTC m=+78.712891976
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49b540): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49ba80): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49ba80): open at offset 5
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49ba80): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b18be30 item 60
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49ba80): _readAt: size=2, off=5
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49ba80): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49ba80): _writeAt: size=3, off=5
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49ba80): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49ba80): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.254218355 +0000 UTC m=+78.713672519
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b49ba80): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d4140): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d4140): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d4140): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d4140): >_readAt: n=3, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d4140): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.254218355 +0000 UTC m=+78.713672519
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d4140): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b022380 item 60
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d4780): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d4780): open at offset 0
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d4780): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d4780): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d4780): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d4780): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d4780): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d4780): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.255779751 +0000 UTC m=+78.715233925
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d4780): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d4cc0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d4cc0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d4cc0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b022b60 item 61
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d4cc0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d4cc0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.256426653 +0000 UTC m=+78.715880817
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d4cc0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d53c0): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d53c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d53c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d53c0): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d53c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.256426653 +0000 UTC m=+78.715880817
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d53c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b022e70 item 61
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d5a00): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d5a00): open at offset 0
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d5a00): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d5a00): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d5a00): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d5a00): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d5a00): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d5a00): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.258638738 +0000 UTC m=+78.718092902
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4d5a00): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50c040): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50c040): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50c040): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b023340 item 62
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50c040): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50c040): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.259555077 +0000 UTC m=+78.719009241
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50c040): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86a3c0): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86a3c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86a3c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86a3c0): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86a3c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.259555077 +0000 UTC m=+78.719009241
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86a3c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b524620 item 62
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86aa00): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86aa00): open at offset 0
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86aa00): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86aa00): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86aa00): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86aa00): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86aa00): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86aa00): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.261405199 +0000 UTC m=+78.720859363
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86aa00): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86af40): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86af40): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86af40): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b524af0 item 63
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86af40): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86af40): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.26241305 +0000 UTC m=+78.721867224
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86af40): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86b640): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86b640): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86b640): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86b640): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86b640): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.26241305 +0000 UTC m=+78.721867224
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86b640): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b524d20 item 63
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86bc80): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86bc80): open at offset 0
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86bc80): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86bc80): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86bc80): >_readAt: n=0, err=Bad file descriptor
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86bc80): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86bc80): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86bc80): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.26446854 +0000 UTC m=+78.723922714
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b86bc80): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b42c0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b42c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b42c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b5259d0 item 64
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b42c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b42c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.265244665 +0000 UTC m=+78.724698879
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b42c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b49c0): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b49c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b49c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b49c0): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b49c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.265244665 +0000 UTC m=+78.724698879
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b49c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b525ce0 item 64
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b5000): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b5000): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b5000): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b5000): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b5000): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.26739864 +0000 UTC m=+78.726852804
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b5000): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b5480): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b5480): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b5480): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b5480): >_readAt: n=2, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b5480): _writeAt: size=3, off=2
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aafa3f0 item 65
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b5480): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b5480): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.268238715 +0000 UTC m=+78.727692889
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b5480): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b5980): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b5980): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b5980): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b5980): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b5980): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.268238715 +0000 UTC m=+78.727692889
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5b5980): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aafa7e0 item 65
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5da0c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5da0c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5da0c0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5da0c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5da0c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.270449216 +0000 UTC m=+78.729903381
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5da0c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5da540): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5da540): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aafad20 item 66
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5da540): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5da540): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5da540): _writeAt: size=3, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5da540): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5da540): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.271324729 +0000 UTC m=+78.730778893
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5da540): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5daa80): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5daa80): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5daa80): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5daa80): >_readAt: n=3, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5daa80): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.271324729 +0000 UTC m=+78.730778893
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5daa80): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aafb260 item 66
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5db0c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5db0c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5db0c0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5db0c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5db0c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.273292082 +0000 UTC m=+78.732746246
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5db0c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5db540): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5db540): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5db540): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5db540): >_readAt: n=2, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5db540): _writeAt: size=3, off=2
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aafb9d0 item 67
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5db540): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5db540): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.273961696 +0000 UTC m=+78.733415860
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5db540): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5dba40): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5dba40): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5dba40): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5dba40): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5dba40): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.273961696 +0000 UTC m=+78.733415860
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b5dba40): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aafbc70 item 67
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61c1c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61c1c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61c1c0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61c1c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61c1c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.275640193 +0000 UTC m=+78.735094367
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61c1c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61c6c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61c6c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b28e930 item 68
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61c6c0): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61c6c0): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61c6c0): _writeAt: size=3, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61c6c0): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61c6c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.276397302 +0000 UTC m=+78.735851466
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61c6c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61cc00): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61cc00): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61cc00): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61cc00): >_readAt: n=3, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61cc00): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.276397302 +0000 UTC m=+78.735851466
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61cc00): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b28ecb0 item 68
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61d240): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61d240): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61d240): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61d240): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61d240): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.278658039 +0000 UTC m=+78.738112203
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61d240): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61d6c0): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61d6c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61d6c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61d6c0): >_readAt: n=2, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61d6c0): _writeAt: size=3, off=2
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b28f1f0 item 69
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61d6c0): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61d6c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.27935793 +0000 UTC m=+78.738812094
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61d6c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61dbc0): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61dbc0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61dbc0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61dbc0): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61dbc0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.27935793 +0000 UTC m=+78.738812094
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b61dbc0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b28f6c0 item 69
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b640340): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b640340): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b640340): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b640340): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b640340): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.281044202 +0000 UTC m=+78.740498366
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b640340): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b640840): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b640840): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b5ca1c0 item 70
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b640840): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b640840): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b640840): _writeAt: size=3, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b640840): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b640840): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.281834053 +0000 UTC m=+78.741288217
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b640840): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b640d80): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b640d80): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b640d80): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b640d80): >_readAt: n=3, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b640d80): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.281834053 +0000 UTC m=+78.741288217
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b640d80): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b5ca380 item 70
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b641400): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b641400): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b641400): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b641400): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b641400): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.284142079 +0000 UTC m=+78.743596273
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b641400): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b641900): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b641900): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b641900): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b641900): >_readAt: n=2, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b641900): _writeAt: size=3, off=2
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b5ca7e0 item 71
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b641900): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b641900): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.284945034 +0000 UTC m=+78.744399198
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b641900): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b641e00): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b641e00): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b641e00): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b641e00): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b641e00): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.284945034 +0000 UTC m=+78.744399198
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b641e00): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b5caaf0 item 71
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66a580): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66a580): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66a580): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66a580): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66a580): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.287422349 +0000 UTC m=+78.746876513
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66a580): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66aa80): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66aa80): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b5cb030 item 72
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66aa80): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66aa80): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66aa80): _writeAt: size=3, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66aa80): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66aa80): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.288324952 +0000 UTC m=+78.747779116
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66aa80): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66afc0): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66afc0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66afc0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66afc0): >_readAt: n=3, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66afc0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.288324952 +0000 UTC m=+78.747779116
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66afc0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b5cb1f0 item 72
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66b580): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66b580): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66b580): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66b580): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66b580): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66b580): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66b580): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.290180845 +0000 UTC m=+78.749635009
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66b580): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66ba80): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66ba80): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66ba80): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b5cb5e0 item 73
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66ba80): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66ba80): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.290937122 +0000 UTC m=+78.750391297
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b66ba80): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b692040): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b692040): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b692040): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b692040): >_readAt: n=2, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b692040): _writeAt: size=3, off=2
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b5cb7a0 item 73
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b692040): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b692040): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.292014846 +0000 UTC m=+78.751469010
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b692040): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b692580): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b692580): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b692580): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b692580): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b692580): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.292014846 +0000 UTC m=+78.751469010
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b692580): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b5cb960 item 73
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b692bc0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b692bc0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b692bc0): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b692bc0): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b692bc0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b692bc0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b692bc0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.296872825 +0000 UTC m=+78.756326989
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b692bc0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6930c0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6930c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6930c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b5cbe30 item 74
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6930c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6930c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.297857693 +0000 UTC m=+78.757311857
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6930c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b693600): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b693600): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ada8150 item 74
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b693600): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b693600): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b693600): _writeAt: size=3, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b693600): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b693600): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.298814338 +0000 UTC m=+78.758268502
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b693600): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b693b80): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b693b80): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b693b80): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b693b80): >_readAt: n=3, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b693b80): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.298814338 +0000 UTC m=+78.758268502
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b693b80): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ada83f0 item 74
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b22c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b22c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b22c0): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b22c0): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b22c0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b22c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b22c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.300959888 +0000 UTC m=+78.760414072
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b22c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b27c0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b27c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b27c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ada89a0 item 75
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b27c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b27c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.301779695 +0000 UTC m=+78.761233859
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b27c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b2d00): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b2d00): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b2d00): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b2d00): >_readAt: n=2, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b2d00): _writeAt: size=3, off=2
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ada9340 item 75
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b2d00): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b2d00): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.302783629 +0000 UTC m=+78.762237803
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b2d00): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b3240): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b3240): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b3240): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b3240): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b3240): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.302783629 +0000 UTC m=+78.762237803
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b3240): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ada9730 item 75
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b3880): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b3880): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b3880): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b3880): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b3880): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b3880): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b3880): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.305796505 +0000 UTC m=+78.765250679
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b3880): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b3d80): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b3d80): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b3d80): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563adc6070 item 76
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b3d80): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b3d80): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.30653538 +0000 UTC m=+78.765989544
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6b3d80): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d03c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d03c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563adc6460 item 76
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d03c0): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d03c0): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d03c0): _writeAt: size=3, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d03c0): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d03c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.30759512 +0000 UTC m=+78.767049284
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d03c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d0940): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d0940): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d0940): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d0940): >_readAt: n=3, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d0940): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.30759512 +0000 UTC m=+78.767049284
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d0940): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563adc6d90 item 76
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d0f80): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d0f80): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d0f80): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d0f80): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d0f80): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d0f80): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d0f80): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.309480458 +0000 UTC m=+78.768934623
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d0f80): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d1480): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d1480): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d1480): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563adc7340 item 77
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d1480): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d1480): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.310370979 +0000 UTC m=+78.769825143
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d1480): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d1b80): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d1b80): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d1b80): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d1b80): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d1b80): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.310370979 +0000 UTC m=+78.769825143
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6d1b80): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563adc77a0 item 77
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e82c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e82c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e82c0): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e82c0): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e82c0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e82c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e82c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.31287231 +0000 UTC m=+78.772326474
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e82c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e87c0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e87c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e87c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ae46070 item 78
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e87c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e87c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.313472963 +0000 UTC m=+78.772927127
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e87c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e8ec0): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e8ec0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e8ec0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e8ec0): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e8ec0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.313472963 +0000 UTC m=+78.772927127
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e8ec0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ae463f0 item 78
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e9500): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e9500): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e9500): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e9500): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e9500): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e9500): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e9500): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.315115463 +0000 UTC m=+78.774569627
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e9500): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e9a00): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e9a00): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e9a00): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ae46850 item 79
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e9a00): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e9a00): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.315716447 +0000 UTC m=+78.775170611
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6e9a00): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70e200): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70e200): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70e200): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70e200): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70e200): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.315716447 +0000 UTC m=+78.775170611
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70e200): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ae46c40 item 79
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70e840): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70e840): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70e840): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70e840): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70e840): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70e840): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70e840): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.318479372 +0000 UTC m=+78.777933556
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70e840): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70ed40): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70ed40): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70ed40): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ae471f0 item 80
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70ed40): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70ed40): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.31905106 +0000 UTC m=+78.778505234
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70ed40): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70f440): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70f440): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70f440): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70f440): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70f440): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.31905106 +0000 UTC m=+78.778505234
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70f440): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563ae47c00 item 80
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70fa80): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70fa80): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70fa80): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70fa80): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70fa80): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.321706671 +0000 UTC m=+78.781160856
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b70fa80): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b728000): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b728000): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b728000): open at offset 5
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b728000): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b728000): >_readAt: n=2, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b728000): _writeAt: size=3, off=7
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b03c5b0 item 81
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b728000): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b728000): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.32250057 +0000 UTC m=+78.781954734
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b728000): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b728540): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b728540): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b728540): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b728540): >_readAt: n=8, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b728540): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.32250057 +0000 UTC m=+78.781954734
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b728540): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b03c7e0 item 81
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b728bc0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b728bc0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b728bc0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b728bc0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b728bc0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.324378445 +0000 UTC m=+78.783832609
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b728bc0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b7290c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b7290c0): open at offset 5
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b7290c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b03cbd0 item 82
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b7290c0): _readAt: size=2, off=5
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b7290c0): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b7290c0): _writeAt: size=3, off=5
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b7290c0): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b7290c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.325854139 +0000 UTC m=+78.785308303
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b7290c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b729640): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b729640): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b729640): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b729640): >_readAt: n=3, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b729640): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.325854139 +0000 UTC m=+78.785308303
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b729640): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b03ce70 item 82
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b729cc0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b729cc0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b729cc0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b729cc0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b729cc0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.328257916 +0000 UTC m=+78.787712080
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b729cc0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b7542c0): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b7542c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b7542c0): open at offset 5
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b7542c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b7542c0): >_readAt: n=2, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b7542c0): _writeAt: size=3, off=7
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b03d730 item 83
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b7542c0): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b7542c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.329402386 +0000 UTC m=+78.788856550
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b7542c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b754800): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b754800): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b754800): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b754800): >_readAt: n=8, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b754800): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.329402386 +0000 UTC m=+78.788856550
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b754800): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b03d960 item 83
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6440): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6440): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6440): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6440): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6440): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.331776025 +0000 UTC m=+78.791230210
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6440): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6940): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6940): open at offset 5
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6940): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b2604d0 item 84
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6940): _readAt: size=2, off=5
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6940): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6940): _writeAt: size=3, off=5
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6940): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6940): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.33295482 +0000 UTC m=+78.792408995
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6940): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6ec0): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6ec0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6ec0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6ec0): >_readAt: n=3, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6ec0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.33295482 +0000 UTC m=+78.792408995
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a6ec0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b260690 item 84
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a75c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a75c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a75c0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a75c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a75c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.335050595 +0000 UTC m=+78.794504769
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a75c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a7ac0): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a7ac0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a7ac0): open at offset 5
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a7ac0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a7ac0): >_readAt: n=2, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a7ac0): _writeAt: size=3, off=7
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b260b60 item 85
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a7ac0): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a7ac0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.33583177 +0000 UTC m=+78.795285954
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b6a7ac0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50c100): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50c100): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50c100): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50c100): >_readAt: n=8, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50c100): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.33583177 +0000 UTC m=+78.795285954
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50c100): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b261110 item 85
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50c880): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50c880): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50c880): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50c880): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50c880): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.338150797 +0000 UTC m=+78.797604970
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50c880): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50cd80): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50cd80): open at offset 5
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50cd80): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b2616c0 item 86
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50cd80): _readAt: size=2, off=5
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50cd80): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50cd80): _writeAt: size=3, off=5
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50cd80): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50cd80): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.339177424 +0000 UTC m=+78.798631607
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50cd80): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50d300): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50d300): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50d300): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50d300): >_readAt: n=3, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50d300): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.339177424 +0000 UTC m=+78.798631607
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50d300): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b2618f0 item 86
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50d980): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50d980): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50d980): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50d980): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50d980): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.341143744 +0000 UTC m=+78.800597908
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50d980): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50de80): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50de80): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50de80): open at offset 5
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50de80): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50de80): >_readAt: n=2, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50de80): _writeAt: size=3, off=7
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b022070 item 87
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50de80): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50de80): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.342101592 +0000 UTC m=+78.801555766
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b50de80): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b754e80): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b754e80): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b754e80): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b754e80): >_readAt: n=8, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b754e80): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.342101592 +0000 UTC m=+78.801555766
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b754e80): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b0224d0 item 87
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b755500): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b755500): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b755500): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b755500): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b755500): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.344261098 +0000 UTC m=+78.803715292
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b755500): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b755a00): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b755a00): open at offset 5
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b755a00): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b022d20 item 88
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b755a00): _readAt: size=2, off=5
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b755a00): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b755a00): _writeAt: size=3, off=5
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b755a00): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b755a00): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.345026854 +0000 UTC m=+78.804481037
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b755a00): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b786100): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b786100): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b786100): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b786100): >_readAt: n=3, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b786100): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.345026854 +0000 UTC m=+78.804481037
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b786100): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b022fc0 item 88
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac40880): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac40880): open at offset 0
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac40880): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac40880): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac40880): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac40880): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac40880): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac40880): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.347128358 +0000 UTC m=+78.806582532
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac40880): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac40dc0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac40dc0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac40dc0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b03c620 item 89
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac40dc0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac40dc0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.347817789 +0000 UTC m=+78.807271974
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac40dc0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac41300): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac41300): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac41300): open at offset 5
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac41300): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac41300): >_readAt: n=2, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac41300): _writeAt: size=3, off=7
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b03c850 item 89
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac41300): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac41300): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.348622289 +0000 UTC m=+78.808076472
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac41300): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac41880): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac41880): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac41880): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac41880): >_readAt: n=8, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac41880): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.348622289 +0000 UTC m=+78.808076472
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ac41880): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b03ca10 item 89
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2e040): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2e040): open at offset 0
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2e040): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2e040): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2e040): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2e040): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2e040): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2e040): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.350755324 +0000 UTC m=+78.810209488
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2e040): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2e8c0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2e8c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2e8c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b03dce0 item 90
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2e8c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2e8c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.351578357 +0000 UTC m=+78.811032531
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2e8c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2eec0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2eec0): open at offset 5
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2eec0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aafc150 item 90
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2eec0): _readAt: size=2, off=5
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2eec0): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2eec0): _writeAt: size=3, off=5
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2eec0): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2eec0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.352443189 +0000 UTC m=+78.811897363
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2eec0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2f500): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2f500): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2f500): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2f500): >_readAt: n=3, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2f500): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.352443189 +0000 UTC m=+78.811897363
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2f500): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aafc5b0 item 90
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2fb40): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2fb40): open at offset 0
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2fb40): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2fb40): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2fb40): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2fb40): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2fb40): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2fb40): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.354610189 +0000 UTC m=+78.814064363
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563af2fb40): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e6280): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e6280): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e6280): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aafcee0 item 91
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e6280): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e6280): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.355384811 +0000 UTC m=+78.814838984
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e6280): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e67c0): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e67c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e67c0): open at offset 5
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e67c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e67c0): >_readAt: n=2, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e67c0): _writeAt: size=3, off=7
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aafd2d0 item 91
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e67c0): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e67c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.35619489 +0000 UTC m=+78.815649064
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e67c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e6d40): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e6d40): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e6d40): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e6d40): >_readAt: n=8, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e6d40): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.35619489 +0000 UTC m=+78.815649064
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e6d40): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aafd500 item 91
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e7380): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e7380): open at offset 0
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e7380): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e7380): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e7380): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e7380): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e7380): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e7380): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.358448863 +0000 UTC m=+78.817903027
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e7380): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e78c0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e78c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e78c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aafd9d0 item 92
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e78c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e78c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.359356416 +0000 UTC m=+78.818810610
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e78c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563aa50000): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563aa50000): open at offset 5
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563aa50000): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aafdc00 item 92
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563aa50000): _readAt: size=2, off=5
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563aa50000): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563aa50000): _writeAt: size=3, off=5
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563aa50000): >_writeAt: n=3, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563aa50000): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.361383151 +0000 UTC m=+78.820837355
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563aa50000): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ad2af80): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ad2af80): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ad2af80): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ad2af80): >_readAt: n=3, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ad2af80): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.361383151 +0000 UTC m=+78.820837355
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ad2af80): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aafddc0 item 92
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ad2bd00): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ad2bd00): open at offset 0
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ad2bd00): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ad2bd00): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ad2bd00): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ad2bd00): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ad2bd00): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ad2bd00): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.363332069 +0000 UTC m=+78.822786233
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563ad2bd00): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0626c0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0626c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0626c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aa52620 item 93
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0626c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0626c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.364686035 +0000 UTC m=+78.824140209
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b0626c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b062e00): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b062e00): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b062e00): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b062e00): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b062e00): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.364686035 +0000 UTC m=+78.824140209
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b062e00): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aa52930 item 93
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b063440): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b063440): open at offset 0
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b063440): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b063440): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b063440): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b063440): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b063440): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b063440): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.36693561 +0000 UTC m=+78.826389814
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b063440): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b063980): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b063980): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b063980): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aa52d90 item 94
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b063980): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b063980): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.367660228 +0000 UTC m=+78.827114402
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b063980): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563aaacdc0): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563aaacdc0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563aaacdc0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563aaacdc0): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563aaacdc0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.367660228 +0000 UTC m=+78.827114402
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563aaacdc0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aa53030 item 94
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2740c0): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2740c0): open at offset 0
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2740c0): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2740c0): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2740c0): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2740c0): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2740c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2740c0): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.369902749 +0000 UTC m=+78.829356913
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b2740c0): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b274680): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b274680): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b274680): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aa53490 item 95
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b274680): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b274680): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.371511255 +0000 UTC m=+78.830965429
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b274680): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b274f40): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b274f40): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b274f40): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b274f40): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b274f40): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.371511255 +0000 UTC m=+78.830965429
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b274f40): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aa53650 item 95
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0100): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0100): open at offset 0
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0100): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0100): _readAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0100): >_readAt: n=0, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0100): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0100): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0100): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.374198668 +0000 UTC m=+78.833652852
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0100): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0640): _writeAt: size=5, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0640): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0640): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563aa53b20 item 96
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0640): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0640): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.375404513 +0000 UTC m=+78.834858677
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0640): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: File.openRW failed: file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/08/26 01:20:54 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:54 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/08/26 01:20:54 DEBUG : open-test-file: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0d40): _readAt: size=512, off=0
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0d40): openPending: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0d40): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0d40): >_readAt: n=5, err=EOF
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0d40): close: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: setting modification time to 2026-08-26 01:20:54.375404513 +0000 UTC m=+78.834858677
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : open-test-file(0x1c563b4e0d40): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : open-test-file: Remove: 
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x1c563b20e7e0 item 96
2026/08/26 01:20:54 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/08/26 01:20:54 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/08/26 01:20:54 DEBUG : open-test-file: >Remove: err=<nil>
2026/08/26 01:20:54 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:54 DEBUG : Looking for writers
2026/08/26 01:20:54 DEBUG : >WaitForWriters: 
2026/08/26 01:20:54 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (0.85s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.41s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.05s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
    --- PASS: TestRWFileHandleOpenTests/full (0.43s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.05s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:54 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:54 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 01:20:54 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:54 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:54 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:54 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 01:20:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:54 DEBUG : file1: newRWFileHandle: 
2026/08/26 01:20:54 DEBUG : file1(0x1c563b786f00): openPending: 
2026/08/26 01:20:54 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:54 DEBUG : file1(0x1c563b786f00): >openPending: err=<nil>
2026/08/26 01:20:54 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/08/26 01:20:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:54 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/08/26 01:20:54 DEBUG : file1(0x1c563b786f00): _writeAt: size=2, off=0
2026/08/26 01:20:54 DEBUG : file1(0x1c563b786f00): >_writeAt: n=2, err=<nil>
2026/08/26 01:20:54 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/26 01:20:54 DEBUG : file1(0x1c563b786f00): RWFileHandle.Flush
2026/08/26 01:20:54 DEBUG : file1(0x1c563b786f00): RWFileHandle.Release
2026/08/26 01:20:54 DEBUG : file1(0x1c563b786f00): close: 
2026/08/26 01:20:54 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/08/26 01:20:54 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:54 DEBUG : file1(0x1c563b786f00): >close: err=<nil>
2026/08/26 01:20:54 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:54 DEBUG : Looking for writers
2026/08/26 01:20:54 DEBUG : file1: reading active writers
2026/08/26 01:20:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 01:20:54 DEBUG : Looking for writers
2026/08/26 01:20:54 DEBUG : file1: reading active writers
2026/08/26 01:20:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 01:20:54 DEBUG : Looking for writers
2026/08/26 01:20:54 DEBUG : file1: reading active writers
2026/08/26 01:20:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 01:20:54 DEBUG : Looking for writers
2026/08/26 01:20:54 DEBUG : file1: reading active writers
2026/08/26 01:20:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 01:20:54 DEBUG : file1: vfs cache: starting upload
2026/08/26 01:20:54 DEBUG : file1: skip slow SHA1 on source file, hashing in-transit
2026/08/26 01:20:54 DEBUG : Looking for writers
2026/08/26 01:20:54 DEBUG : file1: reading active writers
2026/08/26 01:20:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 01:20:54 DEBUG : Looking for writers
2026/08/26 01:20:54 DEBUG : file1: reading active writers
2026/08/26 01:20:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 01:20:55 DEBUG : file1: size = 2 OK
2026/08/26 01:20:55 DEBUG : file1.rclone_chunk.001_cxhq4q: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/26 01:20:55 INFO  : file1.rclone_chunk.001_cxhq4q: Copied (server-side copy) to: file1
2026/08/26 01:20:55 INFO  : file1.rclone_chunk.001_cxhq4q: Deleted
2026/08/26 01:20:55 DEBUG : file1: size = 2 OK
2026/08/26 01:20:55 INFO  : file1: Copied (new)
2026/08/26 01:20:55 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC"
2026/08/26 01:20:55 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/08/26 01:20:55 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/08/26 01:20:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:20:55 INFO  : file1: vfs cache: upload succeeded try #1
2026/08/26 01:20:55 DEBUG : Looking for writers
2026/08/26 01:20:55 DEBUG : file1: reading active writers
2026/08/26 01:20:55 DEBUG : >WaitForWriters: 
2026/08/26 01:20:55 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:55 DEBUG : Looking for writers
2026/08/26 01:20:55 DEBUG : file1: reading active writers
2026/08/26 01:20:55 DEBUG : >WaitForWriters: 
2026/08/26 01:20:55 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (0.95s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:55 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:55 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 01:20:55 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:55 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:55 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:20:55 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 01:20:55 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:20:55 DEBUG : rename_me: newRWFileHandle: 
2026/08/26 01:20:55 DEBUG : rename_me(0x1c563b7285c0): openPending: 
2026/08/26 01:20:55 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/08/26 01:20:55 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/26 01:20:55 DEBUG : rename_me(0x1c563b7285c0): >openPending: err=<nil>
2026/08/26 01:20:55 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/08/26 01:20:55 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/08/26 01:20:55 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/08/26 01:20:55 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/08/26 01:20:55 DEBUG : rename_me(0x1c563b7285c0): _writeAt: size=5, off=0
2026/08/26 01:20:55 DEBUG : rename_me(0x1c563b7285c0): >_writeAt: n=5, err=<nil>
2026/08/26 01:20:55 DEBUG : rename_me(0x1c563b7285c0): close: 
2026/08/26 01:20:55 DEBUG : rename_me: vfs cache: setting modification time to 2026-08-26 01:20:55.469839178 +0000 UTC m=+79.929293343
2026/08/26 01:20:55 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/08/26 01:20:55 DEBUG : rename_me(0x1c563b7285c0): >close: err=<nil>
2026/08/26 01:20:55 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/08/26 01:20:55 DEBUG : i_was_renamed: Updating file with <nil> 0x1c563b1101a0
2026/08/26 01:20:55 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/08/26 01:20:55 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/26 01:20:55 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:20:55 DEBUG : Looking for writers
2026/08/26 01:20:55 DEBUG : i_was_renamed: reading active writers
2026/08/26 01:20:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/08/26 01:20:55 DEBUG : Looking for writers
2026/08/26 01:20:55 DEBUG : i_was_renamed: reading active writers
2026/08/26 01:20:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/08/26 01:20:55 DEBUG : Looking for writers
2026/08/26 01:20:55 DEBUG : i_was_renamed: reading active writers
2026/08/26 01:20:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/08/26 01:20:55 DEBUG : Looking for writers
2026/08/26 01:20:55 DEBUG : i_was_renamed: reading active writers
2026/08/26 01:20:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/08/26 01:20:55 DEBUG : i_was_renamed: vfs cache: starting upload
2026/08/26 01:20:55 DEBUG : i_was_renamed: skip slow SHA1 on source file, hashing in-transit
2026/08/26 01:20:55 DEBUG : Looking for writers
2026/08/26 01:20:55 DEBUG : i_was_renamed: reading active writers
2026/08/26 01:20:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/08/26 01:20:55 DEBUG : Looking for writers
2026/08/26 01:20:55 DEBUG : i_was_renamed: reading active writers
2026/08/26 01:20:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/08/26 01:20:55 DEBUG : i_was_renamed: size = 5 OK
2026/08/26 01:20:55 DEBUG : i_was_renamed.rclone_chunk.001_cxhruf: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 01:20:55 INFO  : i_was_renamed.rclone_chunk.001_cxhruf: Copied (server-side copy) to: i_was_renamed
2026/08/26 01:20:56 INFO  : i_was_renamed.rclone_chunk.001_cxhruf: Deleted
2026/08/26 01:20:56 DEBUG : i_was_renamed: size = 5 OK
2026/08/26 01:20:56 INFO  : i_was_renamed: Copied (new)
2026/08/26 01:20:56 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-08-26 01:20:55.469839178 +0000 UTC"
2026/08/26 01:20:56 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/08/26 01:20:56 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/08/26 01:20:56 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/08/26 01:20:56 DEBUG : Looking for writers
2026/08/26 01:20:56 DEBUG : i_was_renamed: reading active writers
2026/08/26 01:20:56 DEBUG : >WaitForWriters: 
2026/08/26 01:20:56 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (0.82s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:20:56 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:20:56 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: root is "/home/rclone/.cache/rclone"
2026/08/26 01:20:56 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:56 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/08/26 01:20:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerChunk50bSHA1QuickS3/rclone-test-zodagad8tefu"
2026/08/26 01:20:56 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/08/26 01:20:56 DEBUG : forgetting directory cache
2026/08/26 01:20:56 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/08/26 01:20:56 DEBUG : TestRWCacheUpdate.rclone_chunk.001_cxhs20: md5 = 8558f20bbf1a5777c862752b37ad49be OK
2026/08/26 01:20:56 INFO  : TestRWCacheUpdate.rclone_chunk.001_cxhs20: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/26 01:20:56 INFO  : TestRWCacheUpdate.rclone_chunk.001_cxhs20: Deleted
2026/08/26 01:20:56 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:57 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/26 01:20:57 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/26 01:20:57 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/26 01:20:57 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 01:20:57 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 01:20:57 DEBUG : TestRWCacheUpdate(0x1c563b18f200): _readAt: size=512, off=0
2026/08/26 01:20:57 DEBUG : TestRWCacheUpdate(0x1c563b18f200): openPending: 
2026/08/26 01:20:57 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-26 00:21:56.249962843 +0000 UTC" against cached fingerprint ""
2026/08/26 01:20:57 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/26 01:20:57 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 01:20:57 DEBUG : TestRWCacheUpdate(0x1c563b18f200): >openPending: err=<nil>
2026/08/26 01:20:57 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/26 01:20:57 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 01:20:57 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 01:20:57 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:20:57 DEBUG : TestRWCacheUpdate(0x1c563b18f200): >_readAt: n=20, err=EOF
2026/08/26 01:20:57 DEBUG : TestRWCacheUpdate(0x1c563b18f200): close: 
2026/08/26 01:20:57 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-26 00:21:56.249962843 +0000 UTC
2026/08/26 01:20:57 DEBUG : TestRWCacheUpdate(0x1c563b18f200): >close: err=<nil>
2026/08/26 01:20:57 DEBUG : forgetting directory cache
2026/08/26 01:20:57 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 01:20:57 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/08/26 01:20:57 DEBUG : TestRWCacheUpdate.rclone_chunk.001_cxhtw3: md5 = 944a242d910e2bbacae0d0db8c64490a OK
2026/08/26 01:20:57 INFO  : TestRWCacheUpdate.rclone_chunk.001_cxhtw3: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/26 01:20:57 INFO  : TestRWCacheUpdate.rclone_chunk.001_cxhtw3: Deleted
2026/08/26 01:20:57 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:57 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/26 01:20:57 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/26 01:20:57 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/26 01:20:57 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 01:20:57 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 01:20:57 DEBUG : TestRWCacheUpdate(0x1c563b5a4100): _readAt: size=512, off=0
2026/08/26 01:20:57 DEBUG : TestRWCacheUpdate(0x1c563b5a4100): openPending: 
2026/08/26 01:20:58 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-26 00:22:56.249962843 +0000 UTC" against cached fingerprint "20,2026-08-26 00:21:56.249962843 +0000 UTC"
2026/08/26 01:20:58 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-26 00:22:56.249962843 +0000 UTC" != cached fingerprint "20,2026-08-26 00:21:56.249962843 +0000 UTC")
2026/08/26 01:20:58 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/26 01:20:58 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/26 01:20:58 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/26 01:20:58 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 01:20:58 DEBUG : TestRWCacheUpdate(0x1c563b5a4100): >openPending: err=<nil>
2026/08/26 01:20:58 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/26 01:20:58 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 01:20:58 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 01:20:58 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:20:58 DEBUG : TestRWCacheUpdate(0x1c563b5a4100): >_readAt: n=20, err=EOF
2026/08/26 01:20:58 DEBUG : TestRWCacheUpdate(0x1c563b5a4100): close: 
2026/08/26 01:20:58 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-26 00:22:56.249962843 +0000 UTC
2026/08/26 01:20:58 DEBUG : TestRWCacheUpdate(0x1c563b5a4100): >close: err=<nil>
2026/08/26 01:20:58 DEBUG : forgetting directory cache
2026/08/26 01:20:58 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 01:20:58 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/08/26 01:20:58 DEBUG : TestRWCacheUpdate.rclone_chunk.001_cxhudn: md5 = 4e063366550d230fc1fb85c19dbb494d OK
2026/08/26 01:20:58 INFO  : TestRWCacheUpdate.rclone_chunk.001_cxhudn: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/26 01:20:58 INFO  : TestRWCacheUpdate.rclone_chunk.001_cxhudn: Deleted
2026/08/26 01:20:58 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:58 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/26 01:20:58 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/26 01:20:58 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/26 01:20:58 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 01:20:58 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 01:20:58 DEBUG : TestRWCacheUpdate(0x1c563b5a5240): _readAt: size=512, off=0
2026/08/26 01:20:58 DEBUG : TestRWCacheUpdate(0x1c563b5a5240): openPending: 
2026/08/26 01:20:58 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-26 00:23:56.249962843 +0000 UTC" against cached fingerprint "20,2026-08-26 00:22:56.249962843 +0000 UTC"
2026/08/26 01:20:58 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-26 00:23:56.249962843 +0000 UTC" != cached fingerprint "20,2026-08-26 00:22:56.249962843 +0000 UTC")
2026/08/26 01:20:58 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/26 01:20:58 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/26 01:20:58 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/26 01:20:58 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 01:20:58 DEBUG : TestRWCacheUpdate(0x1c563b5a5240): >openPending: err=<nil>
2026/08/26 01:20:58 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/26 01:20:58 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 01:20:58 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 01:20:58 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:20:59 DEBUG : TestRWCacheUpdate(0x1c563b5a5240): >_readAt: n=20, err=EOF
2026/08/26 01:20:59 DEBUG : TestRWCacheUpdate(0x1c563b5a5240): close: 
2026/08/26 01:20:59 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-26 00:23:56.249962843 +0000 UTC
2026/08/26 01:20:59 DEBUG : TestRWCacheUpdate(0x1c563b5a5240): >close: err=<nil>
2026/08/26 01:20:59 DEBUG : forgetting directory cache
2026/08/26 01:20:59 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 01:20:59 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/08/26 01:20:59 DEBUG : TestRWCacheUpdate.rclone_chunk.001_cxhvbq: md5 = a8c7956852282e88c22a986150cb5a68 OK
2026/08/26 01:20:59 INFO  : TestRWCacheUpdate.rclone_chunk.001_cxhvbq: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/26 01:20:59 INFO  : TestRWCacheUpdate.rclone_chunk.001_cxhvbq: Deleted
2026/08/26 01:20:59 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:20:59 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/26 01:20:59 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/26 01:20:59 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/26 01:20:59 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 01:20:59 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 01:20:59 DEBUG : TestRWCacheUpdate(0x1c563aaad800): _readAt: size=512, off=0
2026/08/26 01:20:59 DEBUG : TestRWCacheUpdate(0x1c563aaad800): openPending: 
2026/08/26 01:20:59 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-26 00:24:56.249962843 +0000 UTC" against cached fingerprint "20,2026-08-26 00:23:56.249962843 +0000 UTC"
2026/08/26 01:20:59 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-26 00:24:56.249962843 +0000 UTC" != cached fingerprint "20,2026-08-26 00:23:56.249962843 +0000 UTC")
2026/08/26 01:20:59 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/26 01:20:59 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/26 01:20:59 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/26 01:20:59 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 01:20:59 DEBUG : TestRWCacheUpdate(0x1c563aaad800): >openPending: err=<nil>
2026/08/26 01:20:59 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/26 01:20:59 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 01:20:59 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 01:20:59 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:20:59 DEBUG : TestRWCacheUpdate(0x1c563aaad800): >_readAt: n=20, err=EOF
2026/08/26 01:20:59 DEBUG : TestRWCacheUpdate(0x1c563aaad800): close: 
2026/08/26 01:20:59 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-26 00:24:56.249962843 +0000 UTC
2026/08/26 01:20:59 DEBUG : TestRWCacheUpdate(0x1c563aaad800): >close: err=<nil>
2026/08/26 01:21:00 DEBUG : forgetting directory cache
2026/08/26 01:21:00 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 01:21:00 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/08/26 01:21:00 DEBUG : TestRWCacheUpdate.rclone_chunk.001_cxhwng: md5 = 25074c7237d5f7774d304950950b2d66 OK
2026/08/26 01:21:00 INFO  : TestRWCacheUpdate.rclone_chunk.001_cxhwng: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/26 01:21:00 INFO  : TestRWCacheUpdate.rclone_chunk.001_cxhwng: Deleted
2026/08/26 01:21:00 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:21:00 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/26 01:21:00 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/26 01:21:00 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/26 01:21:00 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 01:21:00 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 01:21:00 DEBUG : TestRWCacheUpdate(0x1c563b7871c0): _readAt: size=512, off=0
2026/08/26 01:21:00 DEBUG : TestRWCacheUpdate(0x1c563b7871c0): openPending: 
2026/08/26 01:21:00 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-26 00:25:56.249962843 +0000 UTC" against cached fingerprint "20,2026-08-26 00:24:56.249962843 +0000 UTC"
2026/08/26 01:21:00 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-26 00:25:56.249962843 +0000 UTC" != cached fingerprint "20,2026-08-26 00:24:56.249962843 +0000 UTC")
2026/08/26 01:21:00 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/26 01:21:00 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/26 01:21:00 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/26 01:21:00 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 01:21:00 DEBUG : TestRWCacheUpdate(0x1c563b7871c0): >openPending: err=<nil>
2026/08/26 01:21:00 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/26 01:21:00 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 01:21:00 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:00 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:01 DEBUG : TestRWCacheUpdate(0x1c563b7871c0): >_readAt: n=20, err=EOF
2026/08/26 01:21:01 DEBUG : TestRWCacheUpdate(0x1c563b7871c0): close: 
2026/08/26 01:21:01 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-26 00:25:56.249962843 +0000 UTC
2026/08/26 01:21:01 DEBUG : TestRWCacheUpdate(0x1c563b7871c0): >close: err=<nil>
2026/08/26 01:21:01 DEBUG : forgetting directory cache
2026/08/26 01:21:01 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 01:21:01 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/08/26 01:21:01 DEBUG : TestRWCacheUpdate.rclone_chunk.001_cxhxge: md5 = 58e51f3b328781d7a035e462b2e9bd00 OK
2026/08/26 01:21:01 INFO  : TestRWCacheUpdate.rclone_chunk.001_cxhxge: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/26 01:21:01 INFO  : TestRWCacheUpdate.rclone_chunk.001_cxhxge: Deleted
2026/08/26 01:21:01 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:21:01 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/26 01:21:01 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/26 01:21:01 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/26 01:21:01 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 01:21:01 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 01:21:01 DEBUG : TestRWCacheUpdate(0x1c563b728780): _readAt: size=512, off=0
2026/08/26 01:21:01 DEBUG : TestRWCacheUpdate(0x1c563b728780): openPending: 
2026/08/26 01:21:01 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-08-26 00:26:56.249962843 +0000 UTC" against cached fingerprint "20,2026-08-26 00:25:56.249962843 +0000 UTC"
2026/08/26 01:21:01 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-08-26 00:26:56.249962843 +0000 UTC" != cached fingerprint "20,2026-08-26 00:25:56.249962843 +0000 UTC")
2026/08/26 01:21:01 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/26 01:21:01 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/26 01:21:01 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/08/26 01:21:01 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 01:21:01 DEBUG : TestRWCacheUpdate(0x1c563b728780): >openPending: err=<nil>
2026/08/26 01:21:01 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/08/26 01:21:01 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 01:21:01 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:01 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:01 DEBUG : TestRWCacheUpdate(0x1c563b728780): >_readAt: n=20, err=EOF
2026/08/26 01:21:01 DEBUG : TestRWCacheUpdate(0x1c563b728780): close: 
2026/08/26 01:21:01 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-26 00:26:56.249962843 +0000 UTC
2026/08/26 01:21:01 DEBUG : TestRWCacheUpdate(0x1c563b728780): >close: err=<nil>
2026/08/26 01:21:02 DEBUG : forgetting directory cache
2026/08/26 01:21:02 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 01:21:02 DEBUG : TestRWCacheUpdate: size = 21 OK
2026/08/26 01:21:02 DEBUG : TestRWCacheUpdate.rclone_chunk.001_cxhy5i: md5 = 8dbc613757cc0c1614e9b1aafd9156a7 OK
2026/08/26 01:21:02 INFO  : TestRWCacheUpdate.rclone_chunk.001_cxhy5i: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/26 01:21:02 INFO  : TestRWCacheUpdate.rclone_chunk.001_cxhy5i: Deleted
2026/08/26 01:21:02 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:21:02 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/26 01:21:02 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/26 01:21:02 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/26 01:21:02 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 01:21:02 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 01:21:02 DEBUG : TestRWCacheUpdate(0x1c563b5f3780): _readAt: size=512, off=0
2026/08/26 01:21:02 DEBUG : TestRWCacheUpdate(0x1c563b5f3780): openPending: 
2026/08/26 01:21:02 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-08-26 00:27:56.249962843 +0000 UTC" against cached fingerprint "20,2026-08-26 00:26:56.249962843 +0000 UTC"
2026/08/26 01:21:02 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-08-26 00:27:56.249962843 +0000 UTC" != cached fingerprint "20,2026-08-26 00:26:56.249962843 +0000 UTC")
2026/08/26 01:21:02 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/26 01:21:02 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/26 01:21:02 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/08/26 01:21:02 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 01:21:02 DEBUG : TestRWCacheUpdate(0x1c563b5f3780): >openPending: err=<nil>
2026/08/26 01:21:02 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/08/26 01:21:02 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 01:21:02 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:02 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:02 DEBUG : TestRWCacheUpdate(0x1c563b5f3780): >_readAt: n=21, err=EOF
2026/08/26 01:21:02 DEBUG : TestRWCacheUpdate(0x1c563b5f3780): close: 
2026/08/26 01:21:02 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-26 00:27:56.249962843 +0000 UTC
2026/08/26 01:21:02 DEBUG : TestRWCacheUpdate(0x1c563b5f3780): >close: err=<nil>
2026/08/26 01:21:02 DEBUG : Re-reading directory (123.567904ms old)
2026/08/26 01:21:02 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 01:21:02 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/08/26 01:21:03 DEBUG : forgetting directory cache
2026/08/26 01:21:03 DEBUG : TestRWCacheUpdate: size = 22 OK
2026/08/26 01:21:03 DEBUG : TestRWCacheUpdate.rclone_chunk.001_cxhzfz: md5 = d6db0c1b4814e22b98d1f690596f68ca OK
2026/08/26 01:21:03 INFO  : TestRWCacheUpdate.rclone_chunk.001_cxhzfz: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/26 01:21:03 INFO  : TestRWCacheUpdate.rclone_chunk.001_cxhzfz: Deleted
2026/08/26 01:21:03 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:21:03 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/26 01:21:03 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/26 01:21:03 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/26 01:21:03 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 01:21:03 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 01:21:03 DEBUG : TestRWCacheUpdate(0x1c563b49fa80): _readAt: size=512, off=0
2026/08/26 01:21:03 DEBUG : TestRWCacheUpdate(0x1c563b49fa80): openPending: 
2026/08/26 01:21:03 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-08-26 00:28:56.249962843 +0000 UTC" against cached fingerprint "21,2026-08-26 00:27:56.249962843 +0000 UTC"
2026/08/26 01:21:03 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-08-26 00:28:56.249962843 +0000 UTC" != cached fingerprint "21,2026-08-26 00:27:56.249962843 +0000 UTC")
2026/08/26 01:21:03 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/26 01:21:03 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/26 01:21:03 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/08/26 01:21:03 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 01:21:03 DEBUG : TestRWCacheUpdate(0x1c563b49fa80): >openPending: err=<nil>
2026/08/26 01:21:03 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/08/26 01:21:03 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 01:21:03 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:03 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:03 DEBUG : TestRWCacheUpdate(0x1c563b49fa80): >_readAt: n=22, err=EOF
2026/08/26 01:21:03 DEBUG : TestRWCacheUpdate(0x1c563b49fa80): close: 
2026/08/26 01:21:03 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-26 00:28:56.249962843 +0000 UTC
2026/08/26 01:21:03 DEBUG : TestRWCacheUpdate(0x1c563b49fa80): >close: err=<nil>
2026/08/26 01:21:04 DEBUG : forgetting directory cache
2026/08/26 01:21:04 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 01:21:04 DEBUG : TestRWCacheUpdate: size = 23 OK
2026/08/26 01:21:04 DEBUG : TestRWCacheUpdate.rclone_chunk.001_cxi0h4: md5 = a04b60cad5c51870e80f668df3d720c0 OK
2026/08/26 01:21:04 INFO  : TestRWCacheUpdate.rclone_chunk.001_cxi0h4: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/26 01:21:04 INFO  : TestRWCacheUpdate.rclone_chunk.001_cxi0h4: Deleted
2026/08/26 01:21:04 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:21:04 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/26 01:21:04 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/26 01:21:04 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/26 01:21:04 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 01:21:04 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 01:21:04 DEBUG : TestRWCacheUpdate(0x1c563ac411c0): _readAt: size=512, off=0
2026/08/26 01:21:04 DEBUG : TestRWCacheUpdate(0x1c563ac411c0): openPending: 
2026/08/26 01:21:04 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-08-26 00:29:56.249962843 +0000 UTC" against cached fingerprint "22,2026-08-26 00:28:56.249962843 +0000 UTC"
2026/08/26 01:21:04 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-08-26 00:29:56.249962843 +0000 UTC" != cached fingerprint "22,2026-08-26 00:28:56.249962843 +0000 UTC")
2026/08/26 01:21:04 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/26 01:21:04 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/26 01:21:04 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/08/26 01:21:04 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 01:21:04 DEBUG : TestRWCacheUpdate(0x1c563ac411c0): >openPending: err=<nil>
2026/08/26 01:21:04 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/08/26 01:21:04 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 01:21:04 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:04 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:04 DEBUG : TestRWCacheUpdate(0x1c563ac411c0): >_readAt: n=23, err=EOF
2026/08/26 01:21:04 DEBUG : TestRWCacheUpdate(0x1c563ac411c0): close: 
2026/08/26 01:21:04 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-26 00:29:56.249962843 +0000 UTC
2026/08/26 01:21:04 DEBUG : TestRWCacheUpdate(0x1c563ac411c0): >close: err=<nil>
2026/08/26 01:21:05 DEBUG : forgetting directory cache
2026/08/26 01:21:05 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 01:21:05 DEBUG : TestRWCacheUpdate: size = 24 OK
2026/08/26 01:21:05 DEBUG : TestRWCacheUpdate.rclone_chunk.001_cxi1tz: md5 = 074978d6705e58530a3c8d378a08fa37 OK
2026/08/26 01:21:05 INFO  : TestRWCacheUpdate.rclone_chunk.001_cxi1tz: Copied (server-side copy) to: TestRWCacheUpdate
2026/08/26 01:21:05 INFO  : TestRWCacheUpdate.rclone_chunk.001_cxi1tz: Deleted
2026/08/26 01:21:05 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:21:05 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/08/26 01:21:05 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/08/26 01:21:05 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/08/26 01:21:05 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 01:21:05 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/08/26 01:21:05 DEBUG : TestRWCacheUpdate(0x1c563b4e63c0): _readAt: size=512, off=0
2026/08/26 01:21:05 DEBUG : TestRWCacheUpdate(0x1c563b4e63c0): openPending: 
2026/08/26 01:21:05 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-08-26 00:30:56.249962843 +0000 UTC" against cached fingerprint "23,2026-08-26 00:29:56.249962843 +0000 UTC"
2026/08/26 01:21:05 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-08-26 00:30:56.249962843 +0000 UTC" != cached fingerprint "23,2026-08-26 00:29:56.249962843 +0000 UTC")
2026/08/26 01:21:05 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/08/26 01:21:05 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/08/26 01:21:05 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/08/26 01:21:05 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/08/26 01:21:05 DEBUG : TestRWCacheUpdate(0x1c563b4e63c0): >openPending: err=<nil>
2026/08/26 01:21:05 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/08/26 01:21:05 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/08/26 01:21:05 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:05 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:05 DEBUG : TestRWCacheUpdate(0x1c563b4e63c0): >_readAt: n=24, err=EOF
2026/08/26 01:21:05 DEBUG : TestRWCacheUpdate(0x1c563b4e63c0): close: 
2026/08/26 01:21:05 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-08-26 00:30:56.249962843 +0000 UTC
2026/08/26 01:21:05 DEBUG : TestRWCacheUpdate(0x1c563b4e63c0): >close: err=<nil>
2026/08/26 01:21:05 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:21:05 DEBUG : Looking for writers
2026/08/26 01:21:05 DEBUG : TestRWCacheUpdate: reading active writers
2026/08/26 01:21:05 DEBUG : >WaitForWriters: 
2026/08/26 01:21:05 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': vfs cache: cleaner exiting
2026/08/26 01:21:05 DEBUG : forgetting directory cache
2026/08/26 01:21:05 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
--- PASS: TestRWCacheUpdate (9.78s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:21:06 DEBUG : FiLeA: size = 5 OK
2026/08/26 01:21:06 DEBUG : FiLeA.rclone_chunk.001_cxi2yl: md5 = 89d903bc35dede724fd52c51437ff5fd OK
2026/08/26 01:21:06 INFO  : FiLeA.rclone_chunk.001_cxi2yl: Copied (server-side copy) to: FiLeA
2026/08/26 01:21:06 INFO  : FiLeA.rclone_chunk.001_cxi2yl: Deleted
2026/08/26 01:21:06 DEBUG : FiLeB: size = 5 OK
2026/08/26 01:21:06 DEBUG : FiLeB.rclone_chunk.001_cxi233: md5 = ff9cf2d690d888cb337f6bf4526b6130 OK
2026/08/26 01:21:06 INFO  : FiLeB.rclone_chunk.001_cxi233: Copied (server-side copy) to: FiLeB
2026/08/26 01:21:06 INFO  : FiLeB.rclone_chunk.001_cxi233: Deleted
2026/08/26 01:21:07 DEBUG : FilEb: size = 5 OK
2026/08/26 01:21:07 DEBUG : FilEb.rclone_chunk.001_cxi3ug: md5 = 79369f78f7882c1baabbc7d45dc5daa0 OK
2026/08/26 01:21:07 INFO  : FilEb.rclone_chunk.001_cxi3ug: Copied (server-side copy) to: FilEb
2026/08/26 01:21:07 INFO  : FilEb.rclone_chunk.001_cxi3ug: Deleted
2026/08/26 01:21:07 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:21:07 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:21:07 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:21:07 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/26 01:21:07 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/26 01:21:07 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/26 01:21:07 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:07 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:07 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:21:07 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/26 01:21:07 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/26 01:21:07 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/26 01:21:07 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:07 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:07 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:21:07 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/26 01:21:07 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/26 01:21:07 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/26 01:21:07 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:07 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:07 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:21:07 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/26 01:21:07 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/26 01:21:07 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/26 01:21:07 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:07 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:07 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:21:07 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/26 01:21:07 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/26 01:21:07 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/26 01:21:07 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:07 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:08 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:21:08 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/26 01:21:08 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/26 01:21:08 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/26 01:21:08 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:08 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:08 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:21:08 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/26 01:21:08 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/26 01:21:08 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/26 01:21:08 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:08 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:08 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:21:08 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/26 01:21:08 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/26 01:21:08 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/26 01:21:08 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:08 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:08 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:21:08 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/26 01:21:08 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/26 01:21:08 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/26 01:21:08 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:08 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:08 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:21:08 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/26 01:21:08 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/26 01:21:08 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/26 01:21:08 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:08 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:08 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:21:08 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/26 01:21:08 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/26 01:21:08 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/26 01:21:08 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:08 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:08 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:21:08 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/26 01:21:08 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/08/26 01:21:08 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:21:08 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/26 01:21:08 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/08/26 01:21:08 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:21:08 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/08/26 01:21:08 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/08/26 01:21:08 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/08/26 01:21:08 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:08 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:08 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:21:08 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:21:08 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:21:08 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:21:08 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:21:08 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:21:08 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:21:08 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/08/26 01:21:08 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/08/26 01:21:08 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/08/26 01:21:08 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:08 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:08 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:21:08 DEBUG : FilEb: Open: flags=O_RDONLY
2026/08/26 01:21:08 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/08/26 01:21:08 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/08/26 01:21:08 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:08 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:08 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:21:08 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:21:08 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:21:08 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:21:08 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:21:08 DEBUG : Looking for writers
2026/08/26 01:21:08 DEBUG : FiLeA: reading active writers
2026/08/26 01:21:08 DEBUG : FiLeB: reading active writers
2026/08/26 01:21:08 DEBUG : FilEb: reading active writers
2026/08/26 01:21:08 DEBUG : >WaitForWriters: 
2026/08/26 01:21:08 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:21:08 DEBUG : Looking for writers
2026/08/26 01:21:08 DEBUG : FiLeA: reading active writers
2026/08/26 01:21:08 DEBUG : FiLeB: reading active writers
2026/08/26 01:21:08 DEBUG : FilEb: reading active writers
2026/08/26 01:21:08 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (2.71s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:21:09 DEBUG : normal name with no special characters.txt: size = 5 OK
2026/08/26 01:21:09 DEBUG : normal name with no special characters.txt.rclone_chunk.001_cxi4wg: md5 = 89d903bc35dede724fd52c51437ff5fd OK
2026/08/26 01:21:09 INFO  : normal name with no special characters.txt.rclone_chunk.001_cxi4wg: Copied (server-side copy) to: normal name with no special characters.txt
2026/08/26 01:21:09 INFO  : normal name with no special characters.txt.rclone_chunk.001_cxi4wg: Deleted
2026/08/26 01:21:09 DEBUG : 測試_Русский___ě_áñ: size = 5 OK
2026/08/26 01:21:09 DEBUG : 測試_Русский___ě_áñ.rclone_chunk.001_cxi5g7: md5 = ff9cf2d690d888cb337f6bf4526b6130 OK
2026/08/26 01:21:09 INFO  : 測試_Русский___ě_áñ.rclone_chunk.001_cxi5g7: Copied (server-side copy) to: 測試_Русский___ě_áñ
2026/08/26 01:21:09 INFO  : 測試_Русский___ě_áñ.rclone_chunk.001_cxi5g7: Deleted
2026/08/26 01:21:09 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:21:09 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:21:09 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/26 01:21:09 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/26 01:21:09 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/26 01:21:09 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:09 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:09 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:21:09 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/08/26 01:21:09 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/26 01:21:09 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/08/26 01:21:09 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:09 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:09 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:21:09 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/08/26 01:21:09 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/26 01:21:09 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/08/26 01:21:09 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:09 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:09 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:21:09 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:21:09 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:21:09 DEBUG : Looking for writers
2026/08/26 01:21:09 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/08/26 01:21:09 DEBUG : normal name with no special characters.txt: reading active writers
2026/08/26 01:21:09 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (1.33s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:21:10 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:21:10 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': Reusing VFS from active cache
2026/08/26 01:21:10 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:21:10 DEBUG : Looking for writers
2026/08/26 01:21:10 DEBUG : >WaitForWriters: 
2026/08/26 01:21:10 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:21:10 DEBUG : Looking for writers
2026/08/26 01:21:10 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.09s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:21:10 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:21:10 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:21:10 DEBUG : Looking for writers
2026/08/26 01:21:10 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.09s)
=== RUN   TestVFSRoot
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:21:10 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:21:10 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:21:10 DEBUG : Looking for writers
2026/08/26 01:21:10 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.08s)
=== RUN   TestVFSStat
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:21:10 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:21:10 DEBUG : file1: size = 14 OK
2026/08/26 01:21:10 DEBUG : file1.rclone_chunk.001_cxi6ke: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:21:10 INFO  : file1.rclone_chunk.001_cxi6ke: Copied (server-side copy) to: file1
2026/08/26 01:21:10 INFO  : file1.rclone_chunk.001_cxi6ke: Deleted
2026/08/26 01:21:11 DEBUG : dir/file2: size = 14 OK
2026/08/26 01:21:11 DEBUG : dir/file2.rclone_chunk.001_cxi6u9: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/08/26 01:21:11 INFO  : dir/file2.rclone_chunk.001_cxi6u9: Copied (server-side copy) to: dir/file2
2026/08/26 01:21:11 INFO  : dir/file2.rclone_chunk.001_cxi6u9: Deleted
2026/08/26 01:21:11 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:21:11 DEBUG : dir: Looking for writers
2026/08/26 01:21:11 DEBUG : file2: reading active writers
2026/08/26 01:21:11 DEBUG : Looking for writers
2026/08/26 01:21:11 DEBUG : dir: reading active writers
2026/08/26 01:21:11 DEBUG : file1: reading active writers
2026/08/26 01:21:11 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (1.42s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:21:11 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:21:12 DEBUG : file1: size = 14 OK
2026/08/26 01:21:12 DEBUG : file1.rclone_chunk.001_cxi7b3: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:21:12 INFO  : file1.rclone_chunk.001_cxi7b3: Copied (server-side copy) to: file1
2026/08/26 01:21:12 INFO  : file1.rclone_chunk.001_cxi7b3: Deleted
2026/08/26 01:21:12 DEBUG : dir/file2: size = 14 OK
2026/08/26 01:21:12 DEBUG : dir/file2.rclone_chunk.001_cxi85a: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/08/26 01:21:12 INFO  : dir/file2.rclone_chunk.001_cxi85a: Copied (server-side copy) to: dir/file2
2026/08/26 01:21:12 INFO  : dir/file2.rclone_chunk.001_cxi85a: Deleted
2026/08/26 01:21:12 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:21:12 DEBUG : dir: Looking for writers
2026/08/26 01:21:12 DEBUG : Looking for writers
2026/08/26 01:21:12 DEBUG : dir: reading active writers
2026/08/26 01:21:12 DEBUG : file1: reading active writers
2026/08/26 01:21:12 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (1.41s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:21:13 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:21:13 DEBUG : file1: size = 14 OK
2026/08/26 01:21:13 DEBUG : file1.rclone_chunk.001_cxi9cv: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/08/26 01:21:13 INFO  : file1.rclone_chunk.001_cxi9cv: Copied (server-side copy) to: file1
2026/08/26 01:21:13 INFO  : file1.rclone_chunk.001_cxi9cv: Deleted
2026/08/26 01:21:14 DEBUG : dir/file2: size = 14 OK
2026/08/26 01:21:14 DEBUG : dir/file2.rclone_chunk.001_cxi9ll: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/08/26 01:21:14 INFO  : dir/file2.rclone_chunk.001_cxi9ll: Copied (server-side copy) to: dir/file2
2026/08/26 01:21:14 INFO  : dir/file2.rclone_chunk.001_cxi9ll: Deleted
2026/08/26 01:21:14 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:21:14 DEBUG : file1: Open: flags=O_RDONLY
2026/08/26 01:21:14 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/26 01:21:14 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/26 01:21:14 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:21:14 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/08/26 01:21:14 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/08/26 01:21:14 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:21:14 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:21:14 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:21:14 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/26 01:21:14 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/08/26 01:21:14 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/08/26 01:21:14 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/26 01:21:14 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': File to upload is small (0 bytes), uploading instead of streaming
2026/08/26 01:21:14 DEBUG : dir/new_file.txt: size = 0 OK
2026/08/26 01:21:14 DEBUG : dir/new_file.txt.rclone_chunk.001_cxiab4: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/26 01:21:14 INFO  : dir/new_file.txt.rclone_chunk.001_cxiab4: Copied (server-side copy) to: dir/new_file.txt
2026/08/26 01:21:14 INFO  : dir/new_file.txt.rclone_chunk.001_cxiab4: Deleted
2026/08/26 01:21:14 DEBUG : dir/new_file.txt: size = 0 OK
2026/08/26 01:21:14 DEBUG : dir/new_file.txt: Size of src and dst objects identical
2026/08/26 01:21:14 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/08/26 01:21:14 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:21:14 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/08/26 01:21:14 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:21:14 DEBUG : dir: Looking for writers
2026/08/26 01:21:14 DEBUG : file2: reading active writers
2026/08/26 01:21:14 DEBUG : new_file.txt: reading active writers
2026/08/26 01:21:14 DEBUG : Looking for writers
2026/08/26 01:21:14 DEBUG : dir: reading active writers
2026/08/26 01:21:14 DEBUG : file1: reading active writers
2026/08/26 01:21:14 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (1.98s)
=== RUN   TestVFSRename
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:21:15 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:21:15 DEBUG : dir/file2: size = 14 OK
2026/08/26 01:21:15 DEBUG : dir/file2.rclone_chunk.001_cxibd3: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/08/26 01:21:15 INFO  : dir/file2.rclone_chunk.001_cxibd3: Copied (server-side copy) to: dir/file2
2026/08/26 01:21:15 INFO  : dir/file2.rclone_chunk.001_cxibd3: Deleted
2026/08/26 01:21:15 DEBUG : dir/file2: copy non-chunked object...
2026/08/26 01:21:16 DEBUG : dir/file1: size = 14 OK
2026/08/26 01:21:16 INFO  : dir/file2: Copied (server-side copy) to: dir/file1
2026/08/26 01:21:16 INFO  : dir/file2: Deleted
2026/08/26 01:21:16 DEBUG : dir/file1: Updating file with dir/file1 0x1c563af75ba0
2026/08/26 01:21:16 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/08/26 01:21:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:16 DEBUG : dir/file1: copy non-chunked object...
2026/08/26 01:21:16 DEBUG : file0: size = 14 OK
2026/08/26 01:21:16 INFO  : dir/file1: Copied (server-side copy) to: file0
2026/08/26 01:21:16 INFO  : dir/file1: Deleted
2026/08/26 01:21:16 DEBUG : file0: Updating file with file0 0x1c563af75ba0
2026/08/26 01:21:16 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/08/26 01:21:16 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/08/26 01:21:16 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:21:16 DEBUG : dir: Looking for writers
2026/08/26 01:21:16 DEBUG : Looking for writers
2026/08/26 01:21:16 DEBUG : dir: reading active writers
2026/08/26 01:21:16 DEBUG : file0: reading active writers
2026/08/26 01:21:16 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (1.65s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:21:16 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:21:16 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:21:16 DEBUG : Looking for writers
2026/08/26 01:21:16 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.09s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:21:16 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:21:16 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:21:16 DEBUG : Looking for writers
2026/08/26 01:21:16 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (0.09s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:21:16 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:21:16 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:21:16 DEBUG : Looking for writers
2026/08/26 01:21:16 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (0.10s)
=== RUN   TestFillInMissingSizes
=== RUN   TestFillInMissingSizes/total=20,free=5,used=15
=== RUN   TestFillInMissingSizes/total=20,free=5,used=-1
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=20,free=-1,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=5,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=15,used=-1
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=15
=== RUN   TestFillInMissingSizes/total=-1,free=-1,used=-1
--- PASS: TestFillInMissingSizes (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=5,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=20,free=-1,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=5,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=15,used=-1 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=15 (0.00s)
    --- PASS: TestFillInMissingSizes/total=-1,free=-1,used=-1 (0.00s)
=== RUN   TestVFSIsMetadataFile
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:21:17 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:21:17 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:21:17 DEBUG : Looking for writers
2026/08/26 01:21:17 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.09s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:39: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:21:17 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:21:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:21:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:21:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:17 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 01:21:17 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 01:21:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:17 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/26 01:21:17 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/08/26 01:21:17 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/08/26 01:21:17 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': File to upload is small (5 bytes), uploading instead of streaming
2026/08/26 01:21:17 DEBUG : file1: size = 5 OK
2026/08/26 01:21:17 DEBUG : file1.rclone_chunk.001_cxidog: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 01:21:17 INFO  : file1.rclone_chunk.001_cxidog: Copied (server-side copy) to: file1
2026/08/26 01:21:17 INFO  : file1.rclone_chunk.001_cxidog: Deleted
2026/08/26 01:21:17 DEBUG : file1: size = 5 OK
2026/08/26 01:21:17 DEBUG : file1: Size of src and dst objects identical
2026/08/26 01:21:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:21:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:21:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:17 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 01:21:17 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 01:21:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:21:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:21:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:17 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 01:21:17 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 01:21:17 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/08/26 01:21:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/26 01:21:17 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/26 01:21:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:17 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 01:21:17 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 01:21:17 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:17 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': File to upload is small (0 bytes), uploading instead of streaming
2026/08/26 01:21:18 DEBUG : file1: size = 0 OK
2026/08/26 01:21:18 DEBUG : file1.rclone_chunk.001_cxid12: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/26 01:21:18 INFO  : file1.rclone_chunk.001_cxid12: Copied (server-side copy) to: file1
2026/08/26 01:21:18 INFO  : file1.rclone_chunk.001_cxid12: Deleted
2026/08/26 01:21:18 DEBUG : file1: size = 0 OK
2026/08/26 01:21:18 DEBUG : file1: Size of src and dst objects identical
2026/08/26 01:21:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:18 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/08/26 01:21:18 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/08/26 01:21:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:18 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 01:21:18 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 01:21:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:18 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': File to upload is small (7 bytes), uploading instead of streaming
2026/08/26 01:21:18 DEBUG : file1: size = 7 OK
2026/08/26 01:21:18 DEBUG : file1.rclone_chunk.001_cxieeq: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/08/26 01:21:18 INFO  : file1.rclone_chunk.001_cxieeq: Copied (server-side copy) to: file1
2026/08/26 01:21:18 INFO  : file1.rclone_chunk.001_cxieeq: Deleted
2026/08/26 01:21:18 DEBUG : file1: size = 7 OK
2026/08/26 01:21:18 DEBUG : file1: Size of src and dst objects identical
2026/08/26 01:21:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:18 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:21:18 DEBUG : Looking for writers
2026/08/26 01:21:18 DEBUG : file1: reading active writers
2026/08/26 01:21:18 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (1.74s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:21:18 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:21:18 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:21:18 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:21:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:18 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 01:21:18 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 01:21:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:18 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/08/26 01:21:19 DEBUG : file1: aborting in-sequence write wait, off=100
2026/08/26 01:21:19 DEBUG : file1: failed to wait for in-sequence write to 100
2026/08/26 01:21:19 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/08/26 01:21:19 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': File to upload is small (11 bytes), uploading instead of streaming
2026/08/26 01:21:20 DEBUG : file1: size = 11 OK
2026/08/26 01:21:20 DEBUG : file1.rclone_chunk.001_cxifty: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/08/26 01:21:20 INFO  : file1.rclone_chunk.001_cxifty: Copied (server-side copy) to: file1
2026/08/26 01:21:20 INFO  : file1.rclone_chunk.001_cxifty: Deleted
2026/08/26 01:21:20 DEBUG : file1: size = 11 OK
2026/08/26 01:21:20 DEBUG : file1: Size of src and dst objects identical
2026/08/26 01:21:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:20 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/08/26 01:21:20 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:21:20 DEBUG : Looking for writers
2026/08/26 01:21:20 DEBUG : file1: reading active writers
2026/08/26 01:21:20 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.76s)
=== RUN   TestWriteFileHandleCloseWithError
=== RUN   TestWriteFileHandleCloseWithError/upload_interrupted
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:21:20 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:21:20 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:21:20 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:21:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:20 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 01:21:20 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 01:21:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:20 NOTICE: S3 bucket rclone-test-zodagad8tefu: Streaming uploads using chunk size 5Mi will have maximum file size of 48.828Gi
2026/08/26 01:21:20 ERROR : file1: WriteFileHandle.New Rcat failed: multipart upload failed to initialise: create multipart upload failed: operation error S3: CreateMultipartUpload, context canceled
2026/08/26 01:21:20 DEBUG : file1: Remove: 
2026/08/26 01:21:20 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/26 01:21:20 DEBUG : file1: >Remove: err=<nil>
2026/08/26 01:21:20 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:21:20 DEBUG : Looking for writers
2026/08/26 01:21:20 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/unexpected_EOF
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:21:20 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:21:20 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:21:20 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:21:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:20 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 01:21:20 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 01:21:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:20 ERROR : file1: WriteFileHandle.New Rcat failed: multipart upload failed to initialise: create multipart upload failed: operation error S3: CreateMultipartUpload, context canceled
2026/08/26 01:21:20 DEBUG : file1: Remove: 
2026/08/26 01:21:20 DEBUG : Added virtual directory entry vDel: "file1"
2026/08/26 01:21:20 DEBUG : file1: >Remove: err=<nil>
2026/08/26 01:21:20 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:21:20 DEBUG : Looking for writers
2026/08/26 01:21:20 DEBUG : >WaitForWriters: 
=== RUN   TestWriteFileHandleCloseWithError/NilReason
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:21:20 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:21:20 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:21:20 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:21:20 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/26 01:21:20 DEBUG : file2: >Open: fd=file2 (w), err=<nil>
2026/08/26 01:21:20 DEBUG : file2: >OpenFile: fd=file2 (w), err=<nil>
2026/08/26 01:21:20 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/26 01:21:20 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': File to upload is small (5 bytes), uploading instead of streaming
2026/08/26 01:21:21 DEBUG : file2: size = 5 OK
2026/08/26 01:21:21 DEBUG : file2.rclone_chunk.001_cxih2z: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 01:21:21 INFO  : file2.rclone_chunk.001_cxih2z: Copied (server-side copy) to: file2
2026/08/26 01:21:21 INFO  : file2.rclone_chunk.001_cxih2z: Deleted
2026/08/26 01:21:21 DEBUG : file2: size = 5 OK
2026/08/26 01:21:21 DEBUG : file2: Size of src and dst objects identical
2026/08/26 01:21:21 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/08/26 01:21:21 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:21:21 DEBUG : Looking for writers
2026/08/26 01:21:21 DEBUG : file2: reading active writers
2026/08/26 01:21:21 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleCloseWithError (1.02s)
    --- PASS: TestWriteFileHandleCloseWithError/upload_interrupted (0.13s)
    --- PASS: TestWriteFileHandleCloseWithError/unexpected_EOF (0.13s)
    --- PASS: TestWriteFileHandleCloseWithError/NilReason (0.75s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:21:21 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:21:21 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:21:21 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:21:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:21 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 01:21:21 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 01:21:21 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/08/26 01:21:21 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:21 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': File to upload is small (5 bytes), uploading instead of streaming
2026/08/26 01:21:22 DEBUG : file1: size = 5 OK
2026/08/26 01:21:22 DEBUG : file1.rclone_chunk.001_cxihbd: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/08/26 01:21:22 INFO  : file1.rclone_chunk.001_cxihbd: Copied (server-side copy) to: file1
2026/08/26 01:21:22 INFO  : file1.rclone_chunk.001_cxihbd: Deleted
2026/08/26 01:21:22 DEBUG : file1: size = 5 OK
2026/08/26 01:21:22 DEBUG : file1: Size of src and dst objects identical
2026/08/26 01:21:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:22 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/08/26 01:21:22 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:21:22 DEBUG : Looking for writers
2026/08/26 01:21:22 DEBUG : file1: reading active writers
2026/08/26 01:21:22 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.68s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:21:22 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:21:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:21:22 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:21:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:22 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 01:21:22 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 01:21:22 DEBUG : file1: WriteFileHandle.Release closing
2026/08/26 01:21:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:22 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': File to upload is small (0 bytes), uploading instead of streaming
2026/08/26 01:21:22 DEBUG : file1: size = 0 OK
2026/08/26 01:21:22 DEBUG : file1.rclone_chunk.001_cxiinl: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/26 01:21:22 INFO  : file1.rclone_chunk.001_cxiinl: Copied (server-side copy) to: file1
2026/08/26 01:21:22 INFO  : file1.rclone_chunk.001_cxiinl: Deleted
2026/08/26 01:21:22 DEBUG : file1: size = 0 OK
2026/08/26 01:21:22 DEBUG : file1: Size of src and dst objects identical
2026/08/26 01:21:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:22 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/08/26 01:21:22 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:21:22 DEBUG : Looking for writers
2026/08/26 01:21:22 DEBUG : file1: reading active writers
2026/08/26 01:21:22 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.64s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:21:22 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:21:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:21:23 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:21:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:23 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 01:21:23 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 01:21:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:23 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': File to upload is small (2 bytes), uploading instead of streaming
2026/08/26 01:21:23 DEBUG : file1: size = 2 OK
2026/08/26 01:21:23 DEBUG : file1.rclone_chunk.001_cxijqs: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/08/26 01:21:23 INFO  : file1.rclone_chunk.001_cxijqs: Copied (server-side copy) to: file1
2026/08/26 01:21:23 INFO  : file1.rclone_chunk.001_cxijqs: Deleted
2026/08/26 01:21:23 DEBUG : file1: size = 2 OK
2026/08/26 01:21:23 DEBUG : file1: Size of src and dst objects identical
2026/08/26 01:21:23 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/08/26 01:21:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:23 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:21:23 DEBUG : Looking for writers
2026/08/26 01:21:23 DEBUG : file1: reading active writers
2026/08/26 01:21:23 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (0.73s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:21:23 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:21:23 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:21:23 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:21:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:23 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 01:21:23 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 01:21:23 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:23 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': File to upload is small (0 bytes), uploading instead of streaming
2026/08/26 01:21:24 DEBUG : file1: size = 0 OK
2026/08/26 01:21:24 DEBUG : file1.rclone_chunk.001_cxijvp: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/08/26 01:21:24 INFO  : file1.rclone_chunk.001_cxijvp: Copied (server-side copy) to: file1
2026/08/26 01:21:24 INFO  : file1.rclone_chunk.001_cxijvp: Deleted
2026/08/26 01:21:24 DEBUG : file1: size = 0 OK
2026/08/26 01:21:24 DEBUG : file1: Size of src and dst objects identical
2026/08/26 01:21:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:24 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:21:24 DEBUG : file1: Open: flags=O_RDONLY
2026/08/26 01:21:24 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/26 01:21:24 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/26 01:21:24 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:24 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:24 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:21:24 DEBUG : Looking for writers
2026/08/26 01:21:24 DEBUG : file1: reading active writers
2026/08/26 01:21:24 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.71s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:21:24 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:21:24 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:21:24 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:21:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:24 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/08/26 01:21:24 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/08/26 01:21:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:24 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': File to upload is small (100 bytes), uploading instead of streaming
2026/08/26 01:21:24 DEBUG : file1.rclone_chunk.001: size = 50 OK
2026/08/26 01:21:24 DEBUG : file1.rclone_chunk.001_cxiknu: md5 = 0653fc245ea83cd82161220396416d30 OK
2026/08/26 01:21:24 INFO  : file1.rclone_chunk.001_cxiknu: Copied (server-side copy) to: file1.rclone_chunk.001
2026/08/26 01:21:24 INFO  : file1.rclone_chunk.001_cxiknu: Deleted
2026/08/26 01:21:25 DEBUG : file1.rclone_chunk.002: size = 50 OK
2026/08/26 01:21:25 DEBUG : file1.rclone_chunk.002_cxiknu: md5 = db821d1d9f1ced69bf695b854c81d35b OK
2026/08/26 01:21:25 INFO  : file1.rclone_chunk.002_cxiknu: Copied (server-side copy) to: file1.rclone_chunk.002
2026/08/26 01:21:25 INFO  : file1.rclone_chunk.002_cxiknu: Deleted
2026/08/26 01:21:25 DEBUG : file1: size = 100 OK
2026/08/26 01:21:25 DEBUG : file1: Size of src and dst objects identical
2026/08/26 01:21:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/08/26 01:21:25 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/08/26 01:21:25 DEBUG : file1: Open: flags=O_RDONLY
2026/08/26 01:21:25 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/08/26 01:21:25 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/08/26 01:21:25 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:25 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:25 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:21:25 DEBUG : Looking for writers
2026/08/26 01:21:25 DEBUG : file1: reading active writers
2026/08/26 01:21:25 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (1.26s)
=== RUN   TestWriteFileHandleCloseWithErrorStalled
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:21:25 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:21:25 DEBUG : stalled: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/08/26 01:21:25 DEBUG : stalled: Open: flags=O_WRONLY|O_CREATE
2026/08/26 01:21:25 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/26 01:21:25 DEBUG : stalled: >Open: fd=stalled (w), err=<nil>
2026/08/26 01:21:25 DEBUG : stalled: >OpenFile: fd=stalled (w), err=<nil>
2026/08/26 01:21:25 DEBUG : Added virtual directory entry vAddFile: "stalled"
2026/08/26 01:21:25 ERROR : stalled: WriteFileHandle.Write error: io: read/write on closed pipe
2026/08/26 01:21:25 ERROR : stalled: WriteFileHandle.New Rcat failed: context canceled
2026/08/26 01:21:25 DEBUG : stalled: Remove: 
2026/08/26 01:21:25 DEBUG : Added virtual directory entry vDel: "stalled"
2026/08/26 01:21:25 DEBUG : stalled: >Remove: err=<nil>
--- PASS: TestWriteFileHandleCloseWithErrorStalled (0.15s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:21:25 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:21:26 DEBUG : flat/f000.txt: size = 7 OK
2026/08/26 01:21:26 DEBUG : flat/f000.txt.rclone_chunk.001_cxilgb: md5 = a217847fb21f7e963650acc42a7a3b39 OK
2026/08/26 01:21:26 INFO  : flat/f000.txt.rclone_chunk.001_cxilgb: Copied (server-side copy) to: flat/f000.txt
2026/08/26 01:21:26 INFO  : flat/f000.txt.rclone_chunk.001_cxilgb: Deleted
2026/08/26 01:21:26 DEBUG : flat/f001.txt: size = 14 OK
2026/08/26 01:21:26 DEBUG : flat/f001.txt.rclone_chunk.001_cximvi: md5 = f4ae3155a94225d34a70f10e659557c3 OK
2026/08/26 01:21:26 INFO  : flat/f001.txt.rclone_chunk.001_cximvi: Copied (server-side copy) to: flat/f001.txt
2026/08/26 01:21:26 INFO  : flat/f001.txt.rclone_chunk.001_cximvi: Deleted
2026/08/26 01:21:27 DEBUG : flat/f002.txt: size = 21 OK
2026/08/26 01:21:27 DEBUG : flat/f002.txt.rclone_chunk.001_cximob: md5 = 32efe482074c8b2c32cb86e0408849d3 OK
2026/08/26 01:21:27 INFO  : flat/f002.txt.rclone_chunk.001_cximob: Copied (server-side copy) to: flat/f002.txt
2026/08/26 01:21:27 INFO  : flat/f002.txt.rclone_chunk.001_cximob: Deleted
2026/08/26 01:21:27 DEBUG : flat/f003.txt: size = 28 OK
2026/08/26 01:21:27 DEBUG : flat/f003.txt.rclone_chunk.001_cxin85: md5 = 7fc5fc031450b8aa97a6bd2940ce089e OK
2026/08/26 01:21:27 INFO  : flat/f003.txt.rclone_chunk.001_cxin85: Copied (server-side copy) to: flat/f003.txt
2026/08/26 01:21:27 INFO  : flat/f003.txt.rclone_chunk.001_cxin85: Deleted
2026/08/26 01:21:28 DEBUG : flat/f004.txt: size = 35 OK
2026/08/26 01:21:28 DEBUG : flat/f004.txt.rclone_chunk.001_cxinik: md5 = a0cc525f7207539d9ed6f6fe03808820 OK
2026/08/26 01:21:28 INFO  : flat/f004.txt.rclone_chunk.001_cxinik: Copied (server-side copy) to: flat/f004.txt
2026/08/26 01:21:28 INFO  : flat/f004.txt.rclone_chunk.001_cxinik: Deleted
2026/08/26 01:21:28 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/08/26 01:21:28 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/08/26 01:21:28 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:28 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:28 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/08/26 01:21:28 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/08/26 01:21:28 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:28 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:28 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/08/26 01:21:28 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/08/26 01:21:28 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:28 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:28 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/08/26 01:21:28 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/08/26 01:21:28 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:28 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:28 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/08/26 01:21:28 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/08/26 01:21:28 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:28 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:28 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:21:28 DEBUG : flat: Looking for writers
2026/08/26 01:21:28 DEBUG : f002.txt: reading active writers
2026/08/26 01:21:28 DEBUG : f003.txt: reading active writers
2026/08/26 01:21:28 DEBUG : f004.txt: reading active writers
2026/08/26 01:21:28 DEBUG : f000.txt: reading active writers
2026/08/26 01:21:28 DEBUG : f001.txt: reading active writers
2026/08/26 01:21:28 DEBUG : Looking for writers
2026/08/26 01:21:28 DEBUG : flat: reading active writers
2026/08/26 01:21:28 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (3.53s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:21:29 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:21:29 DEBUG : a/top.txt: size = 3 OK
2026/08/26 01:21:29 DEBUG : a/top.txt.rclone_chunk.001_cxip3v: md5 = b28354b543375bfa94dabaeda722927f OK
2026/08/26 01:21:29 INFO  : a/top.txt.rclone_chunk.001_cxip3v: Copied (server-side copy) to: a/top.txt
2026/08/26 01:21:29 INFO  : a/top.txt.rclone_chunk.001_cxip3v: Deleted
2026/08/26 01:21:30 DEBUG : a/b/mid.txt: size = 3 OK
2026/08/26 01:21:30 DEBUG : a/b/mid.txt.rclone_chunk.001_cxip5q: md5 = 22384709d743fe3c6fb0a4b35b2e10a6 OK
2026/08/26 01:21:30 INFO  : a/b/mid.txt.rclone_chunk.001_cxip5q: Copied (server-side copy) to: a/b/mid.txt
2026/08/26 01:21:30 INFO  : a/b/mid.txt.rclone_chunk.001_cxip5q: Deleted
2026/08/26 01:21:30 DEBUG : a/b/c/deep.txt: size = 4 OK
2026/08/26 01:21:30 DEBUG : a/b/c/deep.txt.rclone_chunk.001_cxiq86: md5 = 6627415e807ee33c7302917216e7da68 OK
2026/08/26 01:21:30 INFO  : a/b/c/deep.txt.rclone_chunk.001_cxiq86: Copied (server-side copy) to: a/b/c/deep.txt
2026/08/26 01:21:30 INFO  : a/b/c/deep.txt.rclone_chunk.001_cxiq86: Deleted
2026/08/26 01:21:30 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/08/26 01:21:30 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/08/26 01:21:30 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:31 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:31 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/08/26 01:21:31 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/08/26 01:21:31 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:31 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:31 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/08/26 01:21:31 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/08/26 01:21:31 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:31 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:31 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:21:31 DEBUG : a/b/c: Looking for writers
2026/08/26 01:21:31 DEBUG : deep.txt: reading active writers
2026/08/26 01:21:31 DEBUG : a/b: Looking for writers
2026/08/26 01:21:31 DEBUG : c: reading active writers
2026/08/26 01:21:31 DEBUG : mid.txt: reading active writers
2026/08/26 01:21:31 DEBUG : a: Looking for writers
2026/08/26 01:21:31 DEBUG : b: reading active writers
2026/08/26 01:21:31 DEBUG : top.txt: reading active writers
2026/08/26 01:21:31 DEBUG : Looking for writers
2026/08/26 01:21:31 DEBUG : a: reading active writers
2026/08/26 01:21:31 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (2.23s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:21:31 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
    zip_test.go:119: skipping test as chunker too slow
2026/08/26 01:21:31 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:21:31 DEBUG : Looking for writers
2026/08/26 01:21:31 DEBUG : >WaitForWriters: 
--- SKIP: TestZipLargeFiles (0.09s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu'", Local "Local file system at /tmp/rclone3388651315", Modify Window "1ns"
2026/08/26 01:21:31 INFO  : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': poll-interval is not supported by this remote
2026/08/26 01:21:32 DEBUG : dir1/a.txt: size = 1 OK
2026/08/26 01:21:32 DEBUG : dir1/a.txt.rclone_chunk.001_cxirwi: md5 = 9dd4e461268c8034f5c8564e155c67a6 OK
2026/08/26 01:21:32 INFO  : dir1/a.txt.rclone_chunk.001_cxirwi: Copied (server-side copy) to: dir1/a.txt
2026/08/26 01:21:32 INFO  : dir1/a.txt.rclone_chunk.001_cxirwi: Deleted
2026/08/26 01:21:32 DEBUG : dir2/b.txt: size = 1 OK
2026/08/26 01:21:32 DEBUG : dir2/b.txt.rclone_chunk.001_cxisno: md5 = 415290769594460e2e485922904f345d OK
2026/08/26 01:21:32 INFO  : dir2/b.txt.rclone_chunk.001_cxisno: Copied (server-side copy) to: dir2/b.txt
2026/08/26 01:21:32 INFO  : dir2/b.txt.rclone_chunk.001_cxisno: Deleted
2026/08/26 01:21:33 DEBUG : dir3/c.txt: size = 1 OK
2026/08/26 01:21:33 DEBUG : dir3/c.txt.rclone_chunk.001_cxishj: md5 = fbade9e36a3f36d3d676c1b808451dd7 OK
2026/08/26 01:21:33 INFO  : dir3/c.txt.rclone_chunk.001_cxishj: Copied (server-side copy) to: dir3/c.txt
2026/08/26 01:21:33 INFO  : dir3/c.txt.rclone_chunk.001_cxishj: Deleted
2026/08/26 01:21:33 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/08/26 01:21:33 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/08/26 01:21:33 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:33 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:33 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/08/26 01:21:33 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/08/26 01:21:33 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:33 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:33 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/08/26 01:21:33 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/08/26 01:21:33 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/08/26 01:21:33 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/08/26 01:21:33 DEBUG : WaitForWriters: timeout=30s
2026/08/26 01:21:33 DEBUG : dir1: Looking for writers
2026/08/26 01:21:33 DEBUG : a.txt: reading active writers
2026/08/26 01:21:33 DEBUG : dir2: Looking for writers
2026/08/26 01:21:33 DEBUG : b.txt: reading active writers
2026/08/26 01:21:33 DEBUG : dir3: Looking for writers
2026/08/26 01:21:33 DEBUG : c.txt: reading active writers
2026/08/26 01:21:33 DEBUG : Looking for writers
2026/08/26 01:21:33 DEBUG : dir1: reading active writers
2026/08/26 01:21:33 DEBUG : dir2: reading active writers
2026/08/26 01:21:33 DEBUG : dir3: reading active writers
2026/08/26 01:21:33 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (2.31s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/08/26 01:21:34 DEBUG : Chunked 'TestChunkerChunk50bSHA1QuickS3:rclone-test-zodagad8tefu': Purge remote
2026/08/26 01:21:34 DEBUG : Waiting for deletions to finish
2026/08/26 01:21:34 INFO  : S3 bucket rclone-test-zodagad8tefu: Bucket "rclone-test-zodagad8tefu" deleted
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestChunkerChunk50bSHA1QuickS3: -verbose -size-limit 1024" - Finished OK in 1m58.911991902s (try 1/5)