"./vfs.test -test.v -test.timeout 1h0m0s -remote TestChunkerS3: -verbose" - Starting (try 1/5)
2026/06/06 03:59:44 DEBUG : Creating backend with remote "TestChunkerS3:rclone-test-donanuc4seva"
2026/06/06 03:59:44 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/06/06 03:59:44 DEBUG : Creating backend with remote "TestS3:rclone-test-donanuc4seva"
2026/06/06 03:59:44 DEBUG : Creating backend with remote "/tmp/rclone1291002088"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 03:59:44 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 03:59:45 INFO  : S3 bucket rclone-test-donanuc4seva: Bucket "rclone-test-donanuc4seva" created with ACL ""
2026/06/06 03:59:45 DEBUG : dir/file1: size = 14 OK
2026/06/06 03:59:45 DEBUG : dir/file1.rclone_chunk.001_74tp6x: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 03:59:45 INFO  : dir/file1.rclone_chunk.001_74tp6x: Copied (server-side copy) to: dir/file1
2026/06/06 03:59:45 INFO  : dir/file1.rclone_chunk.001_74tp6x: Deleted
2026/06/06 03:59:46 DEBUG : WaitForWriters: timeout=30s
2026/06/06 03:59:46 DEBUG : dir: Looking for writers
2026/06/06 03:59:46 DEBUG : Looking for writers
2026/06/06 03:59:46 DEBUG : dir: reading active writers
2026/06/06 03:59:46 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (1.52s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 03:59:46 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 03:59:46 DEBUG : dir/file1: size = 14 OK
2026/06/06 03:59:46 DEBUG : dir/file1.rclone_chunk.001_74tq4h: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 03:59:46 INFO  : dir/file1.rclone_chunk.001_74tq4h: Copied (server-side copy) to: dir/file1
2026/06/06 03:59:46 INFO  : dir/file1.rclone_chunk.001_74tq4h: Deleted
2026/06/06 03:59:47 DEBUG : dir/file2: size = 15 OK
2026/06/06 03:59:47 DEBUG : dir/file2.rclone_chunk.001_74tqe4: md5 = d1b75f73cb5fce53969131dd22562187 OK
2026/06/06 03:59:47 INFO  : dir/file2.rclone_chunk.001_74tqe4: Copied (server-side copy) to: dir/file2
2026/06/06 03:59:47 INFO  : dir/file2.rclone_chunk.001_74tqe4: Deleted
2026/06/06 03:59:47 DEBUG : dir/subdir/file3: size = 16 OK
2026/06/06 03:59:47 DEBUG : dir/subdir/file3.rclone_chunk.001_74trcn: md5 = 01295b6a8d3454e40dd135bbe6af1579 OK
2026/06/06 03:59:47 INFO  : dir/subdir/file3.rclone_chunk.001_74trcn: Copied (server-side copy) to: dir/subdir/file3
2026/06/06 03:59:47 INFO  : dir/subdir/file3.rclone_chunk.001_74trcn: Deleted
2026/06/06 03:59:47 DEBUG : WaitForWriters: timeout=30s
2026/06/06 03:59:47 DEBUG : dir/subdir: Looking for writers
2026/06/06 03:59:47 DEBUG : dir: Looking for writers
2026/06/06 03:59:47 DEBUG : file1: reading active writers
2026/06/06 03:59:47 DEBUG : file2: reading active writers
2026/06/06 03:59:47 DEBUG : subdir: reading active writers
2026/06/06 03:59:47 DEBUG : Looking for writers
2026/06/06 03:59:47 DEBUG : dir: reading active writers
2026/06/06 03:59:47 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (1.86s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 03:59:48 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 03:59:48 DEBUG : dir/file1: size = 14 OK
2026/06/06 03:59:48 DEBUG : dir/file1.rclone_chunk.001_74tswn: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 03:59:48 INFO  : dir/file1.rclone_chunk.001_74tswn: Copied (server-side copy) to: dir/file1
2026/06/06 03:59:48 INFO  : dir/file1.rclone_chunk.001_74tswn: Deleted
2026/06/06 03:59:48 DEBUG : WaitForWriters: timeout=30s
2026/06/06 03:59:48 DEBUG : dir: Looking for writers
2026/06/06 03:59:48 DEBUG : file1: reading active writers
2026/06/06 03:59:48 DEBUG : Looking for writers
2026/06/06 03:59:48 DEBUG : dir: reading active writers
2026/06/06 03:59:48 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (0.80s)
=== RUN   TestDirMethods
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 03:59:48 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 03:59:49 DEBUG : dir/file1: size = 14 OK
2026/06/06 03:59:49 DEBUG : dir/file1.rclone_chunk.001_74ttuj: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 03:59:49 INFO  : dir/file1.rclone_chunk.001_74ttuj: Copied (server-side copy) to: dir/file1
2026/06/06 03:59:49 INFO  : dir/file1.rclone_chunk.001_74ttuj: Deleted
2026/06/06 03:59:49 DEBUG : WaitForWriters: timeout=30s
2026/06/06 03:59:49 DEBUG : dir: Looking for writers
2026/06/06 03:59:49 DEBUG : Looking for writers
2026/06/06 03:59:49 DEBUG : dir: reading active writers
2026/06/06 03:59:49 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (0.76s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 03:59:49 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 03:59:50 DEBUG : dir/file1: size = 14 OK
2026/06/06 03:59:50 DEBUG : dir/file1.rclone_chunk.001_74ttwe: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 03:59:50 INFO  : dir/file1.rclone_chunk.001_74ttwe: Copied (server-side copy) to: dir/file1
2026/06/06 03:59:50 INFO  : dir/file1.rclone_chunk.001_74ttwe: Deleted
2026/06/06 03:59:50 DEBUG : dir: forgetting directory cache
2026/06/06 03:59:50 DEBUG : forgetting directory cache
2026/06/06 03:59:50 DEBUG : dir: forgetting directory cache
2026/06/06 03:59:50 DEBUG : WaitForWriters: timeout=30s
2026/06/06 03:59:50 DEBUG : Looking for writers
2026/06/06 03:59:50 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (0.89s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 03:59:50 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 03:59:51 DEBUG : dir/file1: size = 14 OK
2026/06/06 03:59:51 DEBUG : dir/file1.rclone_chunk.001_74tutl: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 03:59:51 INFO  : dir/file1.rclone_chunk.001_74tutl: Copied (server-side copy) to: dir/file1
2026/06/06 03:59:51 INFO  : dir/file1.rclone_chunk.001_74tutl: Deleted
2026/06/06 03:59:51 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/06/06 03:59:51 DEBUG : dir: invalidating directory cache
2026/06/06 03:59:51 DEBUG : >ForgetPath: 
2026/06/06 03:59:51 DEBUG : ForgetPath: relativePath="dir", type=0
2026/06/06 03:59:51 DEBUG : invalidating directory cache
2026/06/06 03:59:51 DEBUG : dir: forgetting directory cache
2026/06/06 03:59:51 DEBUG : >ForgetPath: 
2026/06/06 03:59:51 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/06/06 03:59:51 DEBUG : >ForgetPath: 
2026/06/06 03:59:51 DEBUG : WaitForWriters: timeout=30s
2026/06/06 03:59:51 DEBUG : dir: Looking for writers
2026/06/06 03:59:51 DEBUG : Looking for writers
2026/06/06 03:59:51 DEBUG : dir: reading active writers
2026/06/06 03:59:51 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (0.84s)
=== RUN   TestDirWalk
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 03:59:51 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 03:59:51 DEBUG : dir/file1: size = 14 OK
2026/06/06 03:59:51 DEBUG : dir/file1.rclone_chunk.001_74tvgf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 03:59:51 INFO  : dir/file1.rclone_chunk.001_74tvgf: Copied (server-side copy) to: dir/file1
2026/06/06 03:59:51 INFO  : dir/file1.rclone_chunk.001_74tvgf: Deleted
2026/06/06 03:59:52 DEBUG : fil/a/b/c: size = 15 OK
2026/06/06 03:59:52 DEBUG : fil/a/b/c.rclone_chunk.001_74tw8p: md5 = 8a723ce6358887fb2e41fbe163780b08 OK
2026/06/06 03:59:52 INFO  : fil/a/b/c.rclone_chunk.001_74tw8p: Copied (server-side copy) to: fil/a/b/c
2026/06/06 03:59:52 INFO  : fil/a/b/c.rclone_chunk.001_74tw8p: Deleted
2026/06/06 03:59:52 DEBUG : forgetting directory cache
2026/06/06 03:59:52 DEBUG : dir: forgetting directory cache
2026/06/06 03:59:52 DEBUG : WaitForWriters: timeout=30s
2026/06/06 03:59:52 DEBUG : dir: Looking for writers
2026/06/06 03:59:52 DEBUG : fil/a/b: Looking for writers
2026/06/06 03:59:52 DEBUG : fil/a: Looking for writers
2026/06/06 03:59:52 DEBUG : b: reading active writers
2026/06/06 03:59:52 DEBUG : fil: Looking for writers
2026/06/06 03:59:52 DEBUG : a: reading active writers
2026/06/06 03:59:52 DEBUG : Looking for writers
2026/06/06 03:59:52 DEBUG : dir: reading active writers
2026/06/06 03:59:52 DEBUG : fil: reading active writers
2026/06/06 03:59:52 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (1.79s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 03:59:53 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 03:59:53 DEBUG : dir/file1: size = 14 OK
2026/06/06 03:59:53 DEBUG : dir/file1.rclone_chunk.001_74tx3k: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 03:59:53 INFO  : dir/file1.rclone_chunk.001_74tx3k: Copied (server-side copy) to: dir/file1
2026/06/06 03:59:53 INFO  : dir/file1.rclone_chunk.001_74tx3k: Deleted
2026/06/06 03:59:53 DEBUG : WaitForWriters: timeout=30s
2026/06/06 03:59:53 DEBUG : dir: Looking for writers
2026/06/06 03:59:53 DEBUG : Looking for writers
2026/06/06 03:59:53 DEBUG : dir: reading active writers
2026/06/06 03:59:53 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (0.78s)
=== RUN   TestDirStat
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 03:59:54 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 03:59:54 DEBUG : dir/file1: size = 14 OK
2026/06/06 03:59:54 DEBUG : dir/file1.rclone_chunk.001_74tymd: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 03:59:54 INFO  : dir/file1.rclone_chunk.001_74tymd: Copied (server-side copy) to: dir/file1
2026/06/06 03:59:54 INFO  : dir/file1.rclone_chunk.001_74tymd: Deleted
2026/06/06 03:59:54 DEBUG : WaitForWriters: timeout=30s
2026/06/06 03:59:54 DEBUG : dir: Looking for writers
2026/06/06 03:59:54 DEBUG : file1: reading active writers
2026/06/06 03:59:54 DEBUG : Looking for writers
2026/06/06 03:59:54 DEBUG : dir: reading active writers
2026/06/06 03:59:54 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (0.81s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 03:59:54 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 03:59:55 DEBUG : dir/file1: size = 14 OK
2026/06/06 03:59:55 DEBUG : dir/file1.rclone_chunk.001_74tyhw: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 03:59:55 INFO  : dir/file1.rclone_chunk.001_74tyhw: Copied (server-side copy) to: dir/file1
2026/06/06 03:59:55 INFO  : dir/file1.rclone_chunk.001_74tyhw: Deleted
2026/06/06 03:59:55 DEBUG : dir/file2: size = 15 OK
2026/06/06 03:59:55 DEBUG : dir/file2.rclone_chunk.001_74tzlq: md5 = d1b75f73cb5fce53969131dd22562187 OK
2026/06/06 03:59:55 INFO  : dir/file2.rclone_chunk.001_74tzlq: Copied (server-side copy) to: dir/file2
2026/06/06 03:59:55 INFO  : dir/file2.rclone_chunk.001_74tzlq: Deleted
2026/06/06 03:59:56 DEBUG : dir/subdir/file3: size = 16 OK
2026/06/06 03:59:56 DEBUG : dir/subdir/file3.rclone_chunk.001_74tzt7: md5 = 01295b6a8d3454e40dd135bbe6af1579 OK
2026/06/06 03:59:56 INFO  : dir/subdir/file3.rclone_chunk.001_74tzt7: Copied (server-side copy) to: dir/subdir/file3
2026/06/06 03:59:56 INFO  : dir/subdir/file3.rclone_chunk.001_74tzt7: Deleted
=== RUN   TestDirReadDirAll/Virtual
2026/06/06 03:59:56 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/06/06 03:59:56 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/06/06 03:59:56 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/06/06 03:59:56 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/06/06 03:59:57 DEBUG : dir/virtualFile: size = 20 OK
2026/06/06 03:59:57 DEBUG : dir/virtualFile.rclone_chunk.001_74u0f7: md5 = 217601602842dc7c0bba0515925e6bcb OK
2026/06/06 03:59:57 INFO  : dir/virtualFile.rclone_chunk.001_74u0f7: Copied (server-side copy) to: dir/virtualFile
2026/06/06 03:59:57 INFO  : dir/virtualFile.rclone_chunk.001_74u0f7: Deleted
2026/06/06 03:59:57 DEBUG : dir/virtualDir/testFile: size = 17 OK
2026/06/06 03:59:57 DEBUG : dir/virtualDir/testFile.rclone_chunk.001_74u110: md5 = 360106979e22f3a6be55f3f86b81dbd8 OK
2026/06/06 03:59:57 INFO  : dir/virtualDir/testFile.rclone_chunk.001_74u110: Copied (server-side copy) to: dir/virtualDir/testFile
2026/06/06 03:59:57 INFO  : dir/virtualDir/testFile.rclone_chunk.001_74u110: Deleted
2026/06/06 03:59:57 DEBUG : S3 bucket rclone-test-donanuc4seva: bucket is versioned: false
2026/06/06 03:59:57 DEBUG : Waiting for deletions to finish
2026/06/06 03:59:57 DEBUG : "dir/subdir/file3" version false
2026/06/06 03:59:57 DEBUG : dir/subdir/file3: Deleting (id "")
2026/06/06 03:59:57 INFO  : dir/subdir/file3: Deleted
2026/06/06 03:59:57 DEBUG : dir: invalidating directory cache
2026/06/06 03:59:57 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/06/06 03:59:57 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/06/06 03:59:57 DEBUG : dir/file1: Reset virtual modtime
2026/06/06 03:59:57 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/06/06 03:59:57 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/06/06 03:59:57 DEBUG : dir/virtualFile: Reset virtual modtime
2026/06/06 03:59:57 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/06/06 03:59:57 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/06/06 03:59:57 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/06 03:59:57 DEBUG : dir: invalidating directory cache
2026/06/06 03:59:57 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/06/06 03:59:57 DEBUG : dir/virtualFile: Reset virtual modtime
2026/06/06 03:59:57 DEBUG : forgetting directory cache
2026/06/06 03:59:57 DEBUG : dir: forgetting directory cache
2026/06/06 03:59:57 DEBUG : dir/virtualDir2: forgetting directory cache
2026/06/06 03:59:57 DEBUG : dir/virtualDir: forgetting directory cache
2026/06/06 03:59:57 DEBUG : WaitForWriters: timeout=30s
2026/06/06 03:59:57 DEBUG : dir/virtualDir: Looking for writers
2026/06/06 03:59:57 DEBUG : dir/virtualDir2: Looking for writers
2026/06/06 03:59:57 DEBUG : dir: Looking for writers
2026/06/06 03:59:57 DEBUG : file1: reading active writers
2026/06/06 03:59:57 DEBUG : virtualFile2: reading active writers
2026/06/06 03:59:57 DEBUG : virtualDir2: reading active writers
2026/06/06 03:59:57 DEBUG : virtualFile: reading active writers
2026/06/06 03:59:57 DEBUG : virtualDir: reading active writers
2026/06/06 03:59:57 DEBUG : Looking for writers
2026/06/06 03:59:57 DEBUG : dir: reading active writers
2026/06/06 03:59:57 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (3.43s)
    --- PASS: TestDirReadDirAll/Virtual (1.39s)
=== RUN   TestDirOpen
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 03:59:58 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 03:59:58 DEBUG : dir/file1: size = 14 OK
2026/06/06 03:59:58 DEBUG : dir/file1.rclone_chunk.001_74u22u: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 03:59:58 INFO  : dir/file1.rclone_chunk.001_74u22u: Copied (server-side copy) to: dir/file1
2026/06/06 03:59:58 INFO  : dir/file1.rclone_chunk.001_74u22u: Deleted
2026/06/06 03:59:58 ERROR : dir/: Can only open directories read only
2026/06/06 03:59:58 DEBUG : WaitForWriters: timeout=30s
2026/06/06 03:59:58 DEBUG : dir: Looking for writers
2026/06/06 03:59:58 DEBUG : Looking for writers
2026/06/06 03:59:58 DEBUG : dir: reading active writers
2026/06/06 03:59:58 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (0.78s)
=== RUN   TestDirCreate
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 03:59:59 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 03:59:59 DEBUG : dir/file1: size = 14 OK
2026/06/06 03:59:59 DEBUG : dir/file1.rclone_chunk.001_74u3dt: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 03:59:59 INFO  : dir/file1.rclone_chunk.001_74u3dt: Copied (server-side copy) to: dir/file1
2026/06/06 03:59:59 INFO  : dir/file1.rclone_chunk.001_74u3dt: Deleted
2026/06/06 03:59:59 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/06/06 03:59:59 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/06/06 03:59:59 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/06/06 03:59:59 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/06/06 03:59:59 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': File to upload is small (5 bytes), uploading instead of streaming
2026/06/06 04:00:00 DEBUG : dir/potato: size = 5 OK
2026/06/06 04:00:00 DEBUG : dir/potato.rclone_chunk.001_74u3un: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/06/06 04:00:00 INFO  : dir/potato.rclone_chunk.001_74u3un: Copied (server-side copy) to: dir/potato
2026/06/06 04:00:00 INFO  : dir/potato.rclone_chunk.001_74u3un: Deleted
2026/06/06 04:00:00 DEBUG : dir/potato: size = 5 OK
2026/06/06 04:00:00 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/06/06 04:00:00 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/06/06 04:00:00 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/06/06 04:00:00 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:00 DEBUG : dir: Looking for writers
2026/06/06 04:00:00 DEBUG : file1: reading active writers
2026/06/06 04:00:00 DEBUG : potato: reading active writers
2026/06/06 04:00:00 DEBUG : Looking for writers
2026/06/06 04:00:00 DEBUG : dir: reading active writers
2026/06/06 04:00:00 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (1.45s)
=== RUN   TestDirMkdir
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:00 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:00 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:00 DEBUG : dir/file1.rclone_chunk.001_74u4sh: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:00 INFO  : dir/file1.rclone_chunk.001_74u4sh: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:00 INFO  : dir/file1.rclone_chunk.001_74u4sh: Deleted
2026/06/06 04:00:01 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
    fstest.go:250: Filtering empty directory "dir/sub"
2026/06/06 04:00:01 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:01 DEBUG : dir/sub: Looking for writers
2026/06/06 04:00:01 DEBUG : dir: Looking for writers
2026/06/06 04:00:01 DEBUG : file1: reading active writers
2026/06/06 04:00:01 DEBUG : sub: reading active writers
2026/06/06 04:00:01 DEBUG : Looking for writers
2026/06/06 04:00:01 DEBUG : dir: reading active writers
2026/06/06 04:00:01 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (1.15s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:01 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:02 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:02 DEBUG : dir/file1.rclone_chunk.001_74u50n: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:02 INFO  : dir/file1.rclone_chunk.001_74u50n: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:02 INFO  : dir/file1.rclone_chunk.001_74u50n: Deleted
2026/06/06 04:00:02 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/06/06 04:00:02 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
    fstest.go:250: Filtering empty directory "dir/sub"
    fstest.go:250: Filtering empty directory "dir/sub/subsub"
2026/06/06 04:00:02 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:02 DEBUG : dir/sub/subsub: Looking for writers
2026/06/06 04:00:02 DEBUG : dir/sub: Looking for writers
2026/06/06 04:00:02 DEBUG : subsub: reading active writers
2026/06/06 04:00:02 DEBUG : dir: Looking for writers
2026/06/06 04:00:02 DEBUG : sub: reading active writers
2026/06/06 04:00:02 DEBUG : file1: reading active writers
2026/06/06 04:00:02 DEBUG : Looking for writers
2026/06/06 04:00:02 DEBUG : dir: reading active writers
2026/06/06 04:00:02 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (1.05s)
=== RUN   TestDirRemove
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:02 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:03 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:03 DEBUG : dir/file1.rclone_chunk.001_74u6rz: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:03 INFO  : dir/file1.rclone_chunk.001_74u6rz: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:03 INFO  : dir/file1.rclone_chunk.001_74u6rz: Deleted
2026/06/06 04:00:03 ERROR : dir/: Dir.Remove not empty
2026/06/06 04:00:03 DEBUG : dir/file1: Remove: 
2026/06/06 04:00:03 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/06 04:00:03 DEBUG : dir/file1: >Remove: err=<nil>
2026/06/06 04:00:03 DEBUG : Added virtual directory entry vDel: "dir"
2026/06/06 04:00:03 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:03 DEBUG : Looking for writers
2026/06/06 04:00:03 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (0.82s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:03 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:03 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:03 DEBUG : dir/file1.rclone_chunk.001_74u7k3: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:03 INFO  : dir/file1.rclone_chunk.001_74u7k3: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:03 INFO  : dir/file1.rclone_chunk.001_74u7k3: Deleted
2026/06/06 04:00:04 DEBUG : dir/file1: Remove: 
2026/06/06 04:00:04 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/06 04:00:04 DEBUG : dir/file1: >Remove: err=<nil>
2026/06/06 04:00:04 DEBUG : Added virtual directory entry vDel: "dir"
2026/06/06 04:00:04 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:04 DEBUG : Looking for writers
2026/06/06 04:00:04 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (0.88s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:04 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:04 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:04 DEBUG : dir/file1.rclone_chunk.001_74u8fh: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:04 INFO  : dir/file1.rclone_chunk.001_74u8fh: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:04 INFO  : dir/file1.rclone_chunk.001_74u8fh: Deleted
2026/06/06 04:00:05 DEBUG : dir/file1: Remove: 
2026/06/06 04:00:05 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/06 04:00:05 DEBUG : dir/file1: >Remove: err=<nil>
    fstest.go:250: Filtering empty directory "dir"
2026/06/06 04:00:05 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:05 DEBUG : dir: Looking for writers
2026/06/06 04:00:05 DEBUG : Looking for writers
2026/06/06 04:00:05 DEBUG : dir: reading active writers
2026/06/06 04:00:05 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (0.89s)
=== RUN   TestDirRename
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:05 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:05 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:05 DEBUG : dir/file1.rclone_chunk.001_74u91m: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:05 INFO  : dir/file1.rclone_chunk.001_74u91m: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:05 INFO  : dir/file1.rclone_chunk.001_74u91m: Deleted
2026/06/06 04:00:06 DEBUG : dir/file3: size = 15 OK
2026/06/06 04:00:06 DEBUG : dir/file3.rclone_chunk.001_74u94z: md5 = ea32138586c9d4e9533ef6cf95e9ec4b OK
2026/06/06 04:00:06 INFO  : dir/file3.rclone_chunk.001_74u94z: Copied (server-side copy) to: dir/file3
2026/06/06 04:00:06 INFO  : dir/file3.rclone_chunk.001_74u94z: Deleted
2026/06/06 04:00:06 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/06/06 04:00:06 DEBUG : dir/file1: copy non-chunked object...
2026/06/06 04:00:06 DEBUG : dir/file3: copy non-chunked object...
2026/06/06 04:00:06 DEBUG : dir2/file1: size = 14 OK
2026/06/06 04:00:06 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:06 INFO  : dir/file1: Copied (server-side copy) to: dir2/file1
2026/06/06 04:00:06 DEBUG : dir2/file3: size = 15 OK
2026/06/06 04:00:06 DEBUG : dir/file3: md5 = ea32138586c9d4e9533ef6cf95e9ec4b OK
2026/06/06 04:00:06 INFO  : dir/file3: Copied (server-side copy) to: dir2/file3
2026/06/06 04:00:06 INFO  : dir/file1: Deleted
2026/06/06 04:00:06 INFO  : dir/file3: Deleted
2026/06/06 04:00:06 DEBUG : dir: Updating dir with dir2 0x3745820580d0
2026/06/06 04:00:06 DEBUG : dir: forgetting directory cache
2026/06/06 04:00:06 DEBUG : Added virtual directory entry vDel: "dir"
2026/06/06 04:00:06 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/06/06 04:00:07 DEBUG : dir2/file1: copy non-chunked object...
2026/06/06 04:00:07 DEBUG : file2: size = 14 OK
2026/06/06 04:00:07 DEBUG : dir2/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:07 INFO  : dir2/file1: Copied (server-side copy) to: file2
2026/06/06 04:00:07 INFO  : dir2/file1: Deleted
2026/06/06 04:00:07 DEBUG : file2: Updating file with file2 0x374581ed5790
2026/06/06 04:00:07 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/06/06 04:00:07 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/06/06 04:00:07 DEBUG : file2: copy non-chunked object...
2026/06/06 04:00:07 DEBUG : dir2/file3: size = 14 OK
2026/06/06 04:00:07 DEBUG : file2: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:07 INFO  : file2: Copied (server-side copy) to: dir2/file3
2026/06/06 04:00:07 INFO  : file2: Deleted
2026/06/06 04:00:07 DEBUG : dir2/file3: Updating file with dir2/file3 0x374581ed5790
2026/06/06 04:00:07 DEBUG : Added virtual directory entry vDel: "file2"
2026/06/06 04:00:07 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/06/06 04:00:07 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/06/06 04:00:08 DEBUG : empty directory: Updating dir with renamed empty directory 0x374581d0e410
2026/06/06 04:00:08 DEBUG : empty directory: forgetting directory cache
2026/06/06 04:00:08 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/06/06 04:00:08 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/06/06 04:00:08 DEBUG : dir2: Renaming to "dir3"
2026/06/06 04:00:08 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:08 DEBUG : dir3: Looking for writers
2026/06/06 04:00:08 DEBUG : file3: reading active writers
2026/06/06 04:00:08 DEBUG : renamed empty directory: Looking for writers
2026/06/06 04:00:08 DEBUG : Looking for writers
2026/06/06 04:00:08 DEBUG : dir3: reading active writers
2026/06/06 04:00:08 DEBUG : renamed empty directory: reading active writers
2026/06/06 04:00:08 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (2.91s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 200 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:08 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:08 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:08 DEBUG : dir/file1.rclone_chunk.001_74ucvu: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:08 INFO  : dir/file1.rclone_chunk.001_74ucvu: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:08 INFO  : dir/file1.rclone_chunk.001_74ucvu: Deleted
2026/06/06 04:00:08 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/06/06 04:00:08 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:00:08 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/06/06 04:00:08 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/06/06 04:00:08 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/06/06 04:00:08 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/06/06 04:00:08 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/06/06 04:00:08 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:00:08 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/06/06 04:00:08 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/06/06 04:00:08 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/06/06 04:00:08 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/06/06 04:00:08 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/06/06 04:00:08 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': File to upload is small (12 bytes), uploading instead of streaming
2026/06/06 04:00:09 DEBUG : dir/sub/file2: size = 12 OK
2026/06/06 04:00:09 DEBUG : dir/sub/file2.rclone_chunk.001_74ucp6: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/06/06 04:00:09 INFO  : dir/sub/file2.rclone_chunk.001_74ucp6: Copied (server-side copy) to: dir/sub/file2
2026/06/06 04:00:09 INFO  : dir/sub/file2.rclone_chunk.001_74ucp6: Deleted
2026/06/06 04:00:09 DEBUG : dir/sub/file2: size = 12 OK
2026/06/06 04:00:09 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/06/06 04:00:09 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/06/06 04:00:09 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/06/06 04:00:09 DEBUG : forgetting directory cache
2026/06/06 04:00:09 DEBUG : dir: forgetting directory cache
2026/06/06 04:00:09 DEBUG : dir/sub: forgetting directory cache
2026/06/06 04:00:09 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/06/06 04:00:09 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': File to upload is small (5 bytes), uploading instead of streaming
2026/06/06 04:00:09 DEBUG : dir/sub/file0: size = 5 OK
2026/06/06 04:00:09 DEBUG : dir/sub/file0.rclone_chunk.001_74ud81: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/06/06 04:00:09 INFO  : dir/sub/file0.rclone_chunk.001_74ud81: Copied (server-side copy) to: dir/sub/file0
2026/06/06 04:00:09 INFO  : dir/sub/file0.rclone_chunk.001_74ud81: Deleted
2026/06/06 04:00:09 DEBUG : dir/sub/file0: size = 5 OK
2026/06/06 04:00:09 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/06/06 04:00:09 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/06/06 04:00:09 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/06/06 04:00:09 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:09 DEBUG : dir/sub: Looking for writers
2026/06/06 04:00:09 DEBUG : file0: reading active writers
2026/06/06 04:00:09 DEBUG : file2: reading active writers
2026/06/06 04:00:09 DEBUG : dir: Looking for writers
2026/06/06 04:00:09 DEBUG : file1: reading active writers
2026/06/06 04:00:09 DEBUG : sub: reading active writers
2026/06/06 04:00:09 DEBUG : Looking for writers
2026/06/06 04:00:09 DEBUG : dir: reading active writers
2026/06/06 04:00:09 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (1.89s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:10 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/06/06 04:00:10 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:10 DEBUG : Looking for writers
2026/06/06 04:00:10 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.09s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:10 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:10 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:10 DEBUG : dir/file1.rclone_chunk.001_74uer1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:10 INFO  : dir/file1.rclone_chunk.001_74uer1: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:10 INFO  : dir/file1.rclone_chunk.001_74uer1: Deleted
2026/06/06 04:00:10 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/06/06 04:00:10 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:00:10 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/06/06 04:00:10 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/06/06 04:00:10 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/06/06 04:00:10 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:00:10 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/06/06 04:00:10 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/06/06 04:00:10 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:00:10 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/06/06 04:00:10 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/06/06 04:00:10 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/06/06 04:00:10 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:00:10 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/06/06 04:00:10 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:10 DEBUG : dir: Looking for writers
2026/06/06 04:00:10 DEBUG : file1.metadata: reading active writers
2026/06/06 04:00:10 DEBUG : file1: reading active writers
2026/06/06 04:00:10 DEBUG : Looking for writers
2026/06/06 04:00:10 DEBUG : dir: reading active writers
2026/06/06 04:00:10 DEBUG : dir.metadata: reading active writers
2026/06/06 04:00:10 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (0.87s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:11 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:11 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:11 DEBUG : dir/file1.rclone_chunk.001_74ufml: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:11 INFO  : dir/file1.rclone_chunk.001_74ufml: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:11 INFO  : dir/file1.rclone_chunk.001_74ufml: Deleted
2026/06/06 04:00:11 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:11 DEBUG : dir: Looking for writers
2026/06/06 04:00:11 DEBUG : file1: reading active writers
2026/06/06 04:00:11 DEBUG : Looking for writers
2026/06/06 04:00:11 DEBUG : dir: reading active writers
2026/06/06 04:00:11 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (0.88s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:11 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:12 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:12 DEBUG : dir/file1.rclone_chunk.001_74uf2k: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:12 INFO  : dir/file1.rclone_chunk.001_74uf2k: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:12 INFO  : dir/file1.rclone_chunk.001_74uf2k: Deleted
2026/06/06 04:00:12 DEBUG : time_test: size = 5 OK
2026/06/06 04:00:12 DEBUG : time_test.rclone_chunk.001_74ugl3: md5 = c13d88cb4cb02003daedb8a84e5d272a OK
2026/06/06 04:00:12 INFO  : time_test.rclone_chunk.001_74ugl3: Copied (server-side copy) to: time_test
2026/06/06 04:00:12 INFO  : time_test.rclone_chunk.001_74ugl3: Deleted
2026/06/06 04:00:13 DEBUG : Can set mod time: true
2026/06/06 04:00:13 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/06/06 04:00:13 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:13 DEBUG : dir: Looking for writers
2026/06/06 04:00:13 DEBUG : file1: reading active writers
2026/06/06 04:00:13 DEBUG : Looking for writers
2026/06/06 04:00:13 DEBUG : dir: reading active writers
2026/06/06 04:00:13 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:13 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:13 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:13 DEBUG : dir/file1.rclone_chunk.001_74uhpi: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:13 INFO  : dir/file1.rclone_chunk.001_74uhpi: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:14 INFO  : dir/file1.rclone_chunk.001_74uhpi: Deleted
2026/06/06 04:00:14 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/06/06 04:00:14 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/06/06 04:00:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:14 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': File to upload is small (0 bytes), uploading instead of streaming
2026/06/06 04:00:14 DEBUG : dir/file1: size = 0 OK
2026/06/06 04:00:14 DEBUG : dir/file1.rclone_chunk.001_74uihs: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/06/06 04:00:14 INFO  : dir/file1.rclone_chunk.001_74uihs: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:14 INFO  : dir/file1.rclone_chunk.001_74uihs: Deleted
2026/06/06 04:00:14 DEBUG : dir/file1: size = 0 OK
2026/06/06 04:00:14 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/06/06 04:00:14 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/06/06 04:00:14 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/06/06 04:00:14 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:14 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:14 DEBUG : dir: Looking for writers
2026/06/06 04:00:14 DEBUG : file1: reading active writers
2026/06/06 04:00:14 DEBUG : Looking for writers
2026/06/06 04:00:14 DEBUG : dir: reading active writers
2026/06/06 04:00:14 DEBUG : >WaitForWriters: 
2026/06/06 04:00:14 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:14 DEBUG : dir: Looking for writers
2026/06/06 04:00:14 DEBUG : file1: reading active writers
2026/06/06 04:00:14 DEBUG : Looking for writers
2026/06/06 04:00:14 DEBUG : dir: reading active writers
2026/06/06 04:00:14 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:15 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:15 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:15 DEBUG : dir/file1.rclone_chunk.001_74ujgd: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:15 INFO  : dir/file1.rclone_chunk.001_74ujgd: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:15 INFO  : dir/file1.rclone_chunk.001_74ujgd: Deleted
2026/06/06 04:00:15 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/06/06 04:00:15 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/06/06 04:00:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:15 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': File to upload is small (5 bytes), uploading instead of streaming
2026/06/06 04:00:16 DEBUG : dir/file1: size = 5 OK
2026/06/06 04:00:16 DEBUG : dir/file1.rclone_chunk.001_74uj59: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/06/06 04:00:16 INFO  : dir/file1.rclone_chunk.001_74uj59: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:16 INFO  : dir/file1.rclone_chunk.001_74uj59: Deleted
2026/06/06 04:00:16 DEBUG : dir/file1: size = 5 OK
2026/06/06 04:00:16 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/06/06 04:00:16 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/06/06 04:00:16 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/06/06 04:00:16 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:16 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:16 DEBUG : dir: Looking for writers
2026/06/06 04:00:16 DEBUG : file1: reading active writers
2026/06/06 04:00:16 DEBUG : Looking for writers
2026/06/06 04:00:16 DEBUG : dir: reading active writers
2026/06/06 04:00:16 DEBUG : >WaitForWriters: 
2026/06/06 04:00:16 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:16 DEBUG : dir: Looking for writers
2026/06/06 04:00:16 DEBUG : file1: reading active writers
2026/06/06 04:00:16 DEBUG : Looking for writers
2026/06/06 04:00:16 DEBUG : dir: reading active writers
2026/06/06 04:00:16 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:16 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:16 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/06 04:00:16 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:16 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:16 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:16 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:16 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:16 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/06 04:00:17 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:17 DEBUG : dir/file1.rclone_chunk.001_74uk1u: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:17 INFO  : dir/file1.rclone_chunk.001_74uk1u: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:17 INFO  : dir/file1.rclone_chunk.001_74uk1u: Deleted
2026/06/06 04:00:17 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/06/06 04:00:17 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:17 DEBUG : dir: Looking for writers
2026/06/06 04:00:17 DEBUG : file1: reading active writers
2026/06/06 04:00:17 DEBUG : Looking for writers
2026/06/06 04:00:17 DEBUG : dir: reading active writers
2026/06/06 04:00:17 DEBUG : >WaitForWriters: 
2026/06/06 04:00:17 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:17 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:17 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/06 04:00:17 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:17 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:17 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:17 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:17 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:17 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/06 04:00:18 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:18 DEBUG : dir/file1.rclone_chunk.001_74ulf6: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:18 INFO  : dir/file1.rclone_chunk.001_74ulf6: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:18 INFO  : dir/file1.rclone_chunk.001_74ulf6: Deleted
2026/06/06 04:00:18 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/06/06 04:00:18 DEBUG : dir/file1: newRWFileHandle: 
2026/06/06 04:00:18 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/06 04:00:18 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/06 04:00:18 DEBUG : dir/file1(0x37458224dc40): close: 
2026/06/06 04:00:18 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/06/06 04:00:18 DEBUG : dir/file1(0x37458224dc40): >close: err=<nil>
2026/06/06 04:00:18 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:18 DEBUG : dir: Looking for writers
2026/06/06 04:00:18 DEBUG : file1: reading active writers
2026/06/06 04:00:18 DEBUG : Looking for writers
2026/06/06 04:00:18 DEBUG : dir: reading active writers
2026/06/06 04:00:18 DEBUG : >WaitForWriters: 
2026/06/06 04:00:18 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:18 DEBUG : dir: Looking for writers
2026/06/06 04:00:18 DEBUG : file1: reading active writers
2026/06/06 04:00:18 DEBUG : Looking for writers
2026/06/06 04:00:18 DEBUG : dir: reading active writers
2026/06/06 04:00:18 DEBUG : >WaitForWriters: 
2026/06/06 04:00:18 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:18 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:18 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/06 04:00:18 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:18 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:18 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:18 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:18 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:18 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/06 04:00:19 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:19 DEBUG : dir/file1.rclone_chunk.001_74umo8: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:19 INFO  : dir/file1.rclone_chunk.001_74umo8: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:19 INFO  : dir/file1.rclone_chunk.001_74umo8: Deleted
2026/06/06 04:00:19 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/06/06 04:00:19 DEBUG : dir/file1: newRWFileHandle: 
2026/06/06 04:00:19 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/06 04:00:19 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/06 04:00:19 DEBUG : dir/file1(0x374581c7e480): _writeAt: size=5, off=0
2026/06/06 04:00:19 DEBUG : dir/file1(0x374581c7e480): openPending: 
2026/06/06 04:00:19 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/06/06 04:00:19 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/06/06 04:00:19 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:19 DEBUG : dir/file1(0x374581c7e480): >openPending: err=<nil>
2026/06/06 04:00:19 DEBUG : dir/file1(0x374581c7e480): >_writeAt: n=5, err=<nil>
2026/06/06 04:00:19 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/06/06 04:00:19 DEBUG : dir/file1(0x374581c7e480): close: 
2026/06/06 04:00:19 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/06/06 04:00:19 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/06/06 04:00:19 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/06/06 04:00:19 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/06/06 04:00:19 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/06/06 04:00:19 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/06/06 04:00:19 DEBUG : dir/file1(0x374581c7e480): >close: err=<nil>
2026/06/06 04:00:19 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:19 DEBUG : dir: Looking for writers
2026/06/06 04:00:19 DEBUG : file1: reading active writers
2026/06/06 04:00:19 DEBUG : Looking for writers
2026/06/06 04:00:19 DEBUG : dir: reading active writers
2026/06/06 04:00:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/06 04:00:19 DEBUG : dir: Looking for writers
2026/06/06 04:00:19 DEBUG : file1: reading active writers
2026/06/06 04:00:19 DEBUG : Looking for writers
2026/06/06 04:00:19 DEBUG : dir: reading active writers
2026/06/06 04:00:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/06 04:00:19 DEBUG : dir: Looking for writers
2026/06/06 04:00:19 DEBUG : file1: reading active writers
2026/06/06 04:00:19 DEBUG : Looking for writers
2026/06/06 04:00:19 DEBUG : dir: reading active writers
2026/06/06 04:00:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/06 04:00:19 DEBUG : dir: Looking for writers
2026/06/06 04:00:19 DEBUG : file1: reading active writers
2026/06/06 04:00:19 DEBUG : Looking for writers
2026/06/06 04:00:19 DEBUG : dir: reading active writers
2026/06/06 04:00:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/06 04:00:19 DEBUG : dir/file1: vfs cache: starting upload
2026/06/06 04:00:19 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/06/06 04:00:19 DEBUG : dir: Looking for writers
2026/06/06 04:00:19 DEBUG : file1: reading active writers
2026/06/06 04:00:19 DEBUG : Looking for writers
2026/06/06 04:00:19 DEBUG : dir: reading active writers
2026/06/06 04:00:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/06 04:00:19 DEBUG : dir: Looking for writers
2026/06/06 04:00:19 DEBUG : file1: reading active writers
2026/06/06 04:00:19 DEBUG : Looking for writers
2026/06/06 04:00:19 DEBUG : dir: reading active writers
2026/06/06 04:00:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/06 04:00:20 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:20 DEBUG : dir/file1.rclone_chunk.001_74unle: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/06/06 04:00:20 INFO  : dir/file1.rclone_chunk.001_74unle: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:20 INFO  : dir/file1.rclone_chunk.001_74unle: Deleted
2026/06/06 04:00:20 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:20 DEBUG : dir/file1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/06/06 04:00:20 INFO  : dir/file1: Copied (replaced existing)
2026/06/06 04:00:20 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC,60cac3f4f9c843121eee2ba9e0dac970"
2026/06/06 04:00:20 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/06/06 04:00:20 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/06/06 04:00:20 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:20 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/06/06 04:00:20 DEBUG : dir: Looking for writers
2026/06/06 04:00:20 DEBUG : file1: reading active writers
2026/06/06 04:00:20 DEBUG : Looking for writers
2026/06/06 04:00:20 DEBUG : dir: reading active writers
2026/06/06 04:00:20 DEBUG : >WaitForWriters: 
2026/06/06 04:00:20 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:20 DEBUG : dir: Looking for writers
2026/06/06 04:00:20 DEBUG : file1: reading active writers
2026/06/06 04:00:20 DEBUG : Looking for writers
2026/06/06 04:00:20 DEBUG : dir: reading active writers
2026/06/06 04:00:20 DEBUG : >WaitForWriters: 
2026/06/06 04:00:20 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (8.63s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (1.64s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (1.56s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (1.54s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (1.07s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (1.14s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (1.68s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:20 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:20 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:20 DEBUG : dir/file1.rclone_chunk.001_74uohy: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:20 INFO  : dir/file1.rclone_chunk.001_74uohy: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:21 INFO  : dir/file1.rclone_chunk.001_74uohy: Deleted
2026/06/06 04:00:21 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/06/06 04:00:21 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/06/06 04:00:21 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:00:21 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/06/06 04:00:21 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:21 DEBUG : dir: Looking for writers
2026/06/06 04:00:21 DEBUG : file1: reading active writers
2026/06/06 04:00:21 DEBUG : Looking for writers
2026/06/06 04:00:21 DEBUG : dir: reading active writers
2026/06/06 04:00:21 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (0.92s)
=== RUN   TestFileOpenReadUnknownSize
2026/06/06 04:00:21 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/06/06 04:00:21 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/06/06 04:00:21 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:00:21 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/06/06 04:00:21 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:21 DEBUG : Looking for writers
2026/06/06 04:00:21 DEBUG : file.txt: reading active writers
2026/06/06 04:00:21 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:21 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:21 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:21 DEBUG : dir/file1.rclone_chunk.001_74upeq: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:21 INFO  : dir/file1.rclone_chunk.001_74upeq: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:21 INFO  : dir/file1.rclone_chunk.001_74upeq: Deleted
2026/06/06 04:00:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:22 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': File to upload is small (25 bytes), uploading instead of streaming
2026/06/06 04:00:22 DEBUG : dir/file1: size = 25 OK
2026/06/06 04:00:22 DEBUG : dir/file1.rclone_chunk.001_74uqoe: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/06/06 04:00:22 INFO  : dir/file1.rclone_chunk.001_74uqoe: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:22 INFO  : dir/file1.rclone_chunk.001_74uqoe: Deleted
2026/06/06 04:00:22 DEBUG : dir/file1: size = 25 OK
2026/06/06 04:00:22 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/06/06 04:00:22 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/06/06 04:00:22 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:22 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:22 DEBUG : dir: Looking for writers
2026/06/06 04:00:22 DEBUG : file1: reading active writers
2026/06/06 04:00:22 DEBUG : Looking for writers
2026/06/06 04:00:22 DEBUG : dir: reading active writers
2026/06/06 04:00:22 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (1.29s)
=== RUN   TestFileRemove
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:22 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:23 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:23 DEBUG : dir/file1.rclone_chunk.001_74uqdm: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:23 INFO  : dir/file1.rclone_chunk.001_74uqdm: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:23 INFO  : dir/file1.rclone_chunk.001_74uqdm: Deleted
2026/06/06 04:00:23 DEBUG : dir/file1: Remove: 
2026/06/06 04:00:23 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/06 04:00:23 DEBUG : dir/file1: >Remove: err=<nil>
2026/06/06 04:00:23 DEBUG : dir/file1: Remove: 
2026/06/06 04:00:23 DEBUG : dir/file1: >Remove: err=Read only file system
2026/06/06 04:00:23 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:23 DEBUG : dir: Looking for writers
2026/06/06 04:00:23 DEBUG : Looking for writers
2026/06/06 04:00:23 DEBUG : dir: reading active writers
2026/06/06 04:00:23 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (0.88s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:23 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:24 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:24 DEBUG : dir/file1.rclone_chunk.001_74urkr: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:24 INFO  : dir/file1.rclone_chunk.001_74urkr: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:24 INFO  : dir/file1.rclone_chunk.001_74urkr: Deleted
2026/06/06 04:00:24 DEBUG : dir/file1: Remove: 
2026/06/06 04:00:24 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/06 04:00:24 DEBUG : dir/file1: >Remove: err=<nil>
2026/06/06 04:00:24 DEBUG : dir/file1: Remove: 
2026/06/06 04:00:24 DEBUG : dir/file1: >Remove: err=Read only file system
2026/06/06 04:00:24 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:24 DEBUG : dir: Looking for writers
2026/06/06 04:00:24 DEBUG : Looking for writers
2026/06/06 04:00:24 DEBUG : dir: reading active writers
2026/06/06 04:00:24 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (0.81s)
=== RUN   TestFileOpen
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:24 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:24 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:24 DEBUG : dir/file1.rclone_chunk.001_74ussq: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:24 INFO  : dir/file1.rclone_chunk.001_74ussq: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:24 INFO  : dir/file1.rclone_chunk.001_74ussq: Deleted
2026/06/06 04:00:25 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/06/06 04:00:25 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/06/06 04:00:25 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/06/06 04:00:25 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/06/06 04:00:25 DEBUG : dir/file1: Open: flags=O_RDWR
2026/06/06 04:00:25 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/06/06 04:00:25 DEBUG : dir/file1: Open: flags=0x3
2026/06/06 04:00:25 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/06/06 04:00:25 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/06/06 04:00:25 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:25 DEBUG : dir: Looking for writers
2026/06/06 04:00:25 DEBUG : file1: reading active writers
2026/06/06 04:00:25 DEBUG : Looking for writers
2026/06/06 04:00:25 DEBUG : dir: reading active writers
2026/06/06 04:00:25 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (0.82s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:25 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:25 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:25 DEBUG : dir/file1.rclone_chunk.001_74uts5: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:25 INFO  : dir/file1.rclone_chunk.001_74uts5: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:25 INFO  : dir/file1.rclone_chunk.001_74uts5: Deleted
2026/06/06 04:00:25 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:25 DEBUG : dir: Looking for writers
2026/06/06 04:00:25 DEBUG : file1: reading active writers
2026/06/06 04:00:25 DEBUG : Looking for writers
2026/06/06 04:00:25 DEBUG : dir: reading active writers
2026/06/06 04:00:25 DEBUG : >WaitForWriters: 
2026/06/06 04:00:26 DEBUG : dir/file1: copy non-chunked object...
2026/06/06 04:00:26 DEBUG : newLeaf: size = 14 OK
2026/06/06 04:00:26 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:26 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/06/06 04:00:26 INFO  : dir/file1: Deleted
2026/06/06 04:00:26 DEBUG : newLeaf: Updating file with newLeaf 0x374581f61930
2026/06/06 04:00:26 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/06 04:00:26 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/06 04:00:26 DEBUG : newLeaf: copy non-chunked object...
2026/06/06 04:00:26 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:26 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:26 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:26 INFO  : newLeaf: Deleted
2026/06/06 04:00:26 DEBUG : dir/file1: Updating file with dir/file1 0x374581f61930
2026/06/06 04:00:26 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/06/06 04:00:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:26 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/06/06 04:00:26 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/06/06 04:00:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:26 DEBUG : dir/file1: File is currently open, delaying rename 0x374581f61930
2026/06/06 04:00:26 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/06 04:00:26 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/06 04:00:26 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': File to upload is small (25 bytes), uploading instead of streaming
2026/06/06 04:00:27 DEBUG : dir/file1: size = 25 OK
2026/06/06 04:00:27 DEBUG : dir/file1.rclone_chunk.001_74uuzq: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/06/06 04:00:27 INFO  : dir/file1.rclone_chunk.001_74uuzq: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:27 INFO  : dir/file1.rclone_chunk.001_74uuzq: Deleted
2026/06/06 04:00:27 DEBUG : dir/file1: size = 25 OK
2026/06/06 04:00:27 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/06/06 04:00:27 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/06/06 04:00:27 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/06 04:00:27 DEBUG : newLeaf: Running delayed rename now
2026/06/06 04:00:27 DEBUG : dir/file1: copy non-chunked object...
2026/06/06 04:00:27 DEBUG : newLeaf: size = 25 OK
2026/06/06 04:00:27 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/06/06 04:00:27 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/06/06 04:00:27 INFO  : dir/file1: Deleted
2026/06/06 04:00:27 DEBUG : newLeaf: Updating file with newLeaf 0x374581f61930
2026/06/06 04:00:27 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:27 DEBUG : dir: Looking for writers
2026/06/06 04:00:27 DEBUG : Looking for writers
2026/06/06 04:00:27 DEBUG : dir: reading active writers
2026/06/06 04:00:27 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:27 DEBUG : >WaitForWriters: 
2026/06/06 04:00:27 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:27 DEBUG : dir: Looking for writers
2026/06/06 04:00:27 DEBUG : Looking for writers
2026/06/06 04:00:27 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:27 DEBUG : dir: reading active writers
2026/06/06 04:00:27 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:27 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:27 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/06 04:00:27 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:27 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:27 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/06 04:00:28 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:28 DEBUG : dir/file1.rclone_chunk.001_74uvdw: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:28 INFO  : dir/file1.rclone_chunk.001_74uvdw: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:28 INFO  : dir/file1.rclone_chunk.001_74uvdw: Deleted
2026/06/06 04:00:28 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:28 DEBUG : dir: Looking for writers
2026/06/06 04:00:28 DEBUG : file1: reading active writers
2026/06/06 04:00:28 DEBUG : Looking for writers
2026/06/06 04:00:28 DEBUG : dir: reading active writers
2026/06/06 04:00:28 DEBUG : >WaitForWriters: 
2026/06/06 04:00:28 DEBUG : dir/file1: copy non-chunked object...
2026/06/06 04:00:28 DEBUG : newLeaf: size = 14 OK
2026/06/06 04:00:28 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:28 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/06/06 04:00:28 INFO  : dir/file1: Deleted
2026/06/06 04:00:28 DEBUG : newLeaf: Updating file with newLeaf 0x374581e08680
2026/06/06 04:00:28 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/06 04:00:28 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/06 04:00:29 DEBUG : newLeaf: copy non-chunked object...
2026/06/06 04:00:29 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:29 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:29 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:29 INFO  : newLeaf: Deleted
2026/06/06 04:00:29 DEBUG : dir/file1: Updating file with dir/file1 0x374581e08680
2026/06/06 04:00:29 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/06/06 04:00:29 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:29 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/06/06 04:00:29 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/06/06 04:00:29 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:29 DEBUG : dir/file1: File is currently open, delaying rename 0x374581e08680
2026/06/06 04:00:29 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/06 04:00:29 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/06 04:00:29 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': File to upload is small (25 bytes), uploading instead of streaming
2026/06/06 04:00:29 DEBUG : dir/file1: size = 25 OK
2026/06/06 04:00:29 DEBUG : dir/file1.rclone_chunk.001_74uxct: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/06/06 04:00:29 INFO  : dir/file1.rclone_chunk.001_74uxct: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:29 INFO  : dir/file1.rclone_chunk.001_74uxct: Deleted
2026/06/06 04:00:29 DEBUG : dir/file1: size = 25 OK
2026/06/06 04:00:29 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/06/06 04:00:29 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/06/06 04:00:29 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/06 04:00:29 DEBUG : newLeaf: Running delayed rename now
2026/06/06 04:00:29 DEBUG : dir/file1: copy non-chunked object...
2026/06/06 04:00:30 DEBUG : newLeaf: size = 25 OK
2026/06/06 04:00:30 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/06/06 04:00:30 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/06/06 04:00:30 INFO  : dir/file1: Deleted
2026/06/06 04:00:30 DEBUG : newLeaf: Updating file with newLeaf 0x374581e08680
2026/06/06 04:00:30 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:30 DEBUG : dir: Looking for writers
2026/06/06 04:00:30 DEBUG : Looking for writers
2026/06/06 04:00:30 DEBUG : dir: reading active writers
2026/06/06 04:00:30 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:30 DEBUG : >WaitForWriters: 
2026/06/06 04:00:30 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:30 DEBUG : dir: Looking for writers
2026/06/06 04:00:30 DEBUG : Looking for writers
2026/06/06 04:00:30 DEBUG : dir: reading active writers
2026/06/06 04:00:30 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:30 DEBUG : >WaitForWriters: 
2026/06/06 04:00:30 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:30 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:30 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/06 04:00:30 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:30 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:30 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/06 04:00:30 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:30 DEBUG : dir/file1.rclone_chunk.001_74uypj: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:30 INFO  : dir/file1.rclone_chunk.001_74uypj: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:30 INFO  : dir/file1.rclone_chunk.001_74uypj: Deleted
2026/06/06 04:00:31 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/06/06 04:00:31 DEBUG : dir/file1: newRWFileHandle: 
2026/06/06 04:00:31 DEBUG : dir/file1(0x374581ed1980): openPending: 
2026/06/06 04:00:31 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/06/06 04:00:31 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/06/06 04:00:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:31 DEBUG : dir/file1(0x374581ed1980): >openPending: err=<nil>
2026/06/06 04:00:31 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/06/06 04:00:31 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/06 04:00:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:31 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/06 04:00:31 DEBUG : dir/file1(0x374581ed1980): _writeAt: size=14, off=0
2026/06/06 04:00:31 DEBUG : dir/file1(0x374581ed1980): >_writeAt: n=14, err=<nil>
2026/06/06 04:00:31 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/06/06 04:00:31 DEBUG : dir/file1(0x374581ed1980): close: 
2026/06/06 04:00:31 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/06/06 04:00:31 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/06/06 04:00:31 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/06/06 04:00:31 DEBUG : dir/file1(0x374581ed1980): >close: err=<nil>
2026/06/06 04:00:31 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:31 DEBUG : dir: Looking for writers
2026/06/06 04:00:31 DEBUG : file1: reading active writers
2026/06/06 04:00:31 DEBUG : Looking for writers
2026/06/06 04:00:31 DEBUG : dir: reading active writers
2026/06/06 04:00:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/06 04:00:31 DEBUG : dir: Looking for writers
2026/06/06 04:00:31 DEBUG : file1: reading active writers
2026/06/06 04:00:31 DEBUG : Looking for writers
2026/06/06 04:00:31 DEBUG : dir: reading active writers
2026/06/06 04:00:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/06 04:00:31 DEBUG : dir: Looking for writers
2026/06/06 04:00:31 DEBUG : file1: reading active writers
2026/06/06 04:00:31 DEBUG : Looking for writers
2026/06/06 04:00:31 DEBUG : dir: reading active writers
2026/06/06 04:00:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/06 04:00:31 DEBUG : dir: Looking for writers
2026/06/06 04:00:31 DEBUG : file1: reading active writers
2026/06/06 04:00:31 DEBUG : Looking for writers
2026/06/06 04:00:31 DEBUG : dir: reading active writers
2026/06/06 04:00:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/06 04:00:31 DEBUG : dir/file1: vfs cache: starting upload
2026/06/06 04:00:31 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/06/06 04:00:31 DEBUG : dir: Looking for writers
2026/06/06 04:00:31 DEBUG : file1: reading active writers
2026/06/06 04:00:31 DEBUG : Looking for writers
2026/06/06 04:00:31 DEBUG : dir: reading active writers
2026/06/06 04:00:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/06 04:00:31 DEBUG : dir: Looking for writers
2026/06/06 04:00:31 DEBUG : file1: reading active writers
2026/06/06 04:00:31 DEBUG : Looking for writers
2026/06/06 04:00:31 DEBUG : dir: reading active writers
2026/06/06 04:00:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/06 04:00:31 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:31 DEBUG : dir/file1.rclone_chunk.001_74uz18: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:31 INFO  : dir/file1.rclone_chunk.001_74uz18: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:31 INFO  : dir/file1.rclone_chunk.001_74uz18: Deleted
2026/06/06 04:00:31 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:31 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:31 INFO  : dir/file1: Copied (replaced existing)
2026/06/06 04:00:31 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/06/06 04:00:31 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/06/06 04:00:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:31 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/06/06 04:00:31 DEBUG : dir: Looking for writers
2026/06/06 04:00:31 DEBUG : file1: reading active writers
2026/06/06 04:00:31 DEBUG : Looking for writers
2026/06/06 04:00:31 DEBUG : dir: reading active writers
2026/06/06 04:00:31 DEBUG : >WaitForWriters: 
2026/06/06 04:00:31 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/06/06 04:00:31 DEBUG : dir/file1: newRWFileHandle: 
2026/06/06 04:00:31 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/06 04:00:31 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/06 04:00:31 DEBUG : dir/file1(0x374582008880): _readAt: size=512, off=0
2026/06/06 04:00:31 DEBUG : dir/file1(0x374582008880): openPending: 
2026/06/06 04:00:31 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/06/06 04:00:31 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/06/06 04:00:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:31 DEBUG : dir/file1(0x374582008880): >openPending: err=<nil>
2026/06/06 04:00:31 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/06/06 04:00:31 DEBUG : dir/file1(0x374582008880): >_readAt: n=14, err=EOF
2026/06/06 04:00:31 DEBUG : dir/file1(0x374582008880): close: 
2026/06/06 04:00:31 DEBUG : dir/file1(0x374582008880): >close: err=<nil>
2026/06/06 04:00:31 DEBUG : dir/file1: copy non-chunked object...
2026/06/06 04:00:31 DEBUG : newLeaf: size = 14 OK
2026/06/06 04:00:31 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:31 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/06/06 04:00:32 INFO  : dir/file1: Deleted
2026/06/06 04:00:32 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/06/06 04:00:32 DEBUG : newLeaf: Updating file with newLeaf 0x374581ea3790
2026/06/06 04:00:32 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/06 04:00:32 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/06 04:00:32 DEBUG : newLeaf: copy non-chunked object...
2026/06/06 04:00:32 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:32 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:32 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:32 INFO  : newLeaf: Deleted
2026/06/06 04:00:32 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/06/06 04:00:32 DEBUG : dir/file1: Updating file with dir/file1 0x374581ea3790
2026/06/06 04:00:32 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/06/06 04:00:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:32 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/06/06 04:00:32 DEBUG : dir/file1: newRWFileHandle: 
2026/06/06 04:00:32 DEBUG : dir/file1(0x37458207ea00): openPending: 
2026/06/06 04:00:32 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/06/06 04:00:32 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/06/06 04:00:32 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:32 DEBUG : dir/file1(0x37458207ea00): >openPending: err=<nil>
2026/06/06 04:00:32 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/06/06 04:00:32 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/06 04:00:32 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/06 04:00:32 DEBUG : dir/file1(0x37458207ea00): _writeAt: size=25, off=0
2026/06/06 04:00:32 DEBUG : dir/file1(0x37458207ea00): >_writeAt: n=25, err=<nil>
2026/06/06 04:00:32 DEBUG : dir/file1: copy non-chunked object...
2026/06/06 04:00:32 DEBUG : newLeaf: size = 14 OK
2026/06/06 04:00:32 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:32 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/06/06 04:00:32 INFO  : dir/file1: Deleted
2026/06/06 04:00:32 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/06/06 04:00:32 DEBUG : newLeaf: Updating file with newLeaf 0x374581ea3790
2026/06/06 04:00:32 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/06 04:00:32 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/06 04:00:32 DEBUG : newLeaf(0x37458207ea00): close: 
2026/06/06 04:00:32 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/06/06 04:00:32 DEBUG : newLeaf: vfs cache: setting modification time to 2026-06-06 04:00:32.473372695 +0000 UTC m=+47.706790489
2026/06/06 04:00:32 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/06/06 04:00:32 DEBUG : newLeaf(0x37458207ea00): >close: err=<nil>
2026/06/06 04:00:32 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:32 DEBUG : dir: Looking for writers
2026/06/06 04:00:32 DEBUG : Looking for writers
2026/06/06 04:00:32 DEBUG : dir: reading active writers
2026/06/06 04:00:32 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/06 04:00:32 DEBUG : dir: Looking for writers
2026/06/06 04:00:32 DEBUG : Looking for writers
2026/06/06 04:00:32 DEBUG : dir: reading active writers
2026/06/06 04:00:32 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/06 04:00:32 DEBUG : dir: Looking for writers
2026/06/06 04:00:32 DEBUG : Looking for writers
2026/06/06 04:00:32 DEBUG : dir: reading active writers
2026/06/06 04:00:32 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/06 04:00:32 DEBUG : dir: Looking for writers
2026/06/06 04:00:32 DEBUG : Looking for writers
2026/06/06 04:00:32 DEBUG : dir: reading active writers
2026/06/06 04:00:32 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/06 04:00:32 DEBUG : newLeaf: vfs cache: starting upload
2026/06/06 04:00:32 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/06/06 04:00:32 DEBUG : dir: Looking for writers
2026/06/06 04:00:32 DEBUG : Looking for writers
2026/06/06 04:00:32 DEBUG : dir: reading active writers
2026/06/06 04:00:32 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/06 04:00:32 DEBUG : dir: Looking for writers
2026/06/06 04:00:32 DEBUG : Looking for writers
2026/06/06 04:00:32 DEBUG : dir: reading active writers
2026/06/06 04:00:32 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/06 04:00:33 DEBUG : newLeaf: size = 25 OK
2026/06/06 04:00:33 DEBUG : newLeaf.rclone_chunk.001_74v0gc: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/06/06 04:00:33 INFO  : newLeaf.rclone_chunk.001_74v0gc: Copied (server-side copy) to: newLeaf
2026/06/06 04:00:33 DEBUG : dir: Looking for writers
2026/06/06 04:00:33 DEBUG : Looking for writers
2026/06/06 04:00:33 DEBUG : dir: reading active writers
2026/06/06 04:00:33 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/06/06 04:00:33 INFO  : newLeaf.rclone_chunk.001_74v0gc: Deleted
2026/06/06 04:00:33 DEBUG : newLeaf: size = 25 OK
2026/06/06 04:00:33 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/06/06 04:00:33 INFO  : newLeaf: Copied (replaced existing)
2026/06/06 04:00:33 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-06-06 04:00:32.473372695 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/06/06 04:00:33 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/06/06 04:00:33 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/06 04:00:33 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/06/06 04:00:33 DEBUG : dir: Looking for writers
2026/06/06 04:00:33 DEBUG : Looking for writers
2026/06/06 04:00:33 DEBUG : dir: reading active writers
2026/06/06 04:00:33 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:33 DEBUG : >WaitForWriters: 
2026/06/06 04:00:34 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:34 DEBUG : dir: Looking for writers
2026/06/06 04:00:34 DEBUG : Looking for writers
2026/06/06 04:00:34 DEBUG : dir: reading active writers
2026/06/06 04:00:34 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:34 DEBUG : >WaitForWriters: 
2026/06/06 04:00:34 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:34 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:34 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/06 04:00:34 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:34 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:34 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/06 04:00:34 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:34 DEBUG : dir/file1.rclone_chunk.001_74v230: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:34 INFO  : dir/file1.rclone_chunk.001_74v230: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:34 INFO  : dir/file1.rclone_chunk.001_74v230: Deleted
2026/06/06 04:00:34 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:34 DEBUG : dir: Looking for writers
2026/06/06 04:00:34 DEBUG : file1: reading active writers
2026/06/06 04:00:34 DEBUG : Looking for writers
2026/06/06 04:00:34 DEBUG : dir: reading active writers
2026/06/06 04:00:34 DEBUG : >WaitForWriters: 
2026/06/06 04:00:35 DEBUG : dir/file1: copy non-chunked object...
2026/06/06 04:00:35 DEBUG : newLeaf: size = 14 OK
2026/06/06 04:00:35 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:35 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/06/06 04:00:35 INFO  : dir/file1: Deleted
2026/06/06 04:00:35 DEBUG : newLeaf: Updating file with newLeaf 0x374581f46820
2026/06/06 04:00:35 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/06 04:00:35 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/06 04:00:35 DEBUG : newLeaf: copy non-chunked object...
2026/06/06 04:00:35 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:35 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:35 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:35 INFO  : newLeaf: Deleted
2026/06/06 04:00:35 DEBUG : dir/file1: Updating file with dir/file1 0x374581f46820
2026/06/06 04:00:35 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/06/06 04:00:35 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:35 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/06/06 04:00:35 DEBUG : dir/file1: newRWFileHandle: 
2026/06/06 04:00:35 DEBUG : dir/file1(0x37458193e5c0): openPending: 
2026/06/06 04:00:35 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/06/06 04:00:35 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/06/06 04:00:35 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:35 DEBUG : dir/file1(0x37458193e5c0): >openPending: err=<nil>
2026/06/06 04:00:35 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/06/06 04:00:35 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/06 04:00:35 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/06 04:00:35 DEBUG : dir/file1(0x37458193e5c0): _writeAt: size=25, off=0
2026/06/06 04:00:35 DEBUG : dir/file1(0x37458193e5c0): >_writeAt: n=25, err=<nil>
2026/06/06 04:00:35 DEBUG : dir/file1: copy non-chunked object...
2026/06/06 04:00:35 DEBUG : newLeaf: size = 14 OK
2026/06/06 04:00:35 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:35 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/06/06 04:00:35 INFO  : dir/file1: Deleted
2026/06/06 04:00:35 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/06/06 04:00:35 DEBUG : newLeaf: Updating file with newLeaf 0x374581f46820
2026/06/06 04:00:35 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/06 04:00:35 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/06 04:00:35 DEBUG : newLeaf(0x37458193e5c0): close: 
2026/06/06 04:00:35 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/06/06 04:00:35 DEBUG : newLeaf: vfs cache: setting modification time to 2026-06-06 04:00:35.650653712 +0000 UTC m=+50.884071536
2026/06/06 04:00:35 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/06/06 04:00:35 DEBUG : newLeaf(0x37458193e5c0): >close: err=<nil>
2026/06/06 04:00:35 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:35 DEBUG : dir: Looking for writers
2026/06/06 04:00:35 DEBUG : Looking for writers
2026/06/06 04:00:35 DEBUG : dir: reading active writers
2026/06/06 04:00:35 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/06 04:00:35 DEBUG : dir: Looking for writers
2026/06/06 04:00:35 DEBUG : Looking for writers
2026/06/06 04:00:35 DEBUG : dir: reading active writers
2026/06/06 04:00:35 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/06 04:00:35 DEBUG : dir: Looking for writers
2026/06/06 04:00:35 DEBUG : Looking for writers
2026/06/06 04:00:35 DEBUG : dir: reading active writers
2026/06/06 04:00:35 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/06 04:00:35 DEBUG : dir: Looking for writers
2026/06/06 04:00:35 DEBUG : Looking for writers
2026/06/06 04:00:35 DEBUG : dir: reading active writers
2026/06/06 04:00:35 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/06 04:00:35 DEBUG : newLeaf: vfs cache: starting upload
2026/06/06 04:00:35 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/06/06 04:00:36 DEBUG : dir: Looking for writers
2026/06/06 04:00:36 DEBUG : Looking for writers
2026/06/06 04:00:36 DEBUG : dir: reading active writers
2026/06/06 04:00:36 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/06 04:00:36 DEBUG : dir: Looking for writers
2026/06/06 04:00:36 DEBUG : Looking for writers
2026/06/06 04:00:36 DEBUG : dir: reading active writers
2026/06/06 04:00:36 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/06 04:00:36 DEBUG : newLeaf: size = 25 OK
2026/06/06 04:00:36 DEBUG : newLeaf.rclone_chunk.001_74v3qc: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/06/06 04:00:36 INFO  : newLeaf.rclone_chunk.001_74v3qc: Copied (server-side copy) to: newLeaf
2026/06/06 04:00:36 INFO  : newLeaf.rclone_chunk.001_74v3qc: Deleted
2026/06/06 04:00:36 DEBUG : newLeaf: size = 25 OK
2026/06/06 04:00:36 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/06/06 04:00:36 INFO  : newLeaf: Copied (replaced existing)
2026/06/06 04:00:36 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-06-06 04:00:35.650653712 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/06/06 04:00:36 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/06/06 04:00:36 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/06 04:00:36 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/06/06 04:00:36 DEBUG : dir: Looking for writers
2026/06/06 04:00:36 DEBUG : Looking for writers
2026/06/06 04:00:36 DEBUG : dir: reading active writers
2026/06/06 04:00:36 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:36 DEBUG : >WaitForWriters: 
2026/06/06 04:00:36 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:36 DEBUG : dir: Looking for writers
2026/06/06 04:00:36 DEBUG : Looking for writers
2026/06/06 04:00:36 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:36 DEBUG : dir: reading active writers
2026/06/06 04:00:36 DEBUG : >WaitForWriters: 
2026/06/06 04:00:36 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:36 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:36 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/06 04:00:36 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:36 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:36 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/06 04:00:37 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:37 DEBUG : dir/file1.rclone_chunk.001_74v4c0: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:37 INFO  : dir/file1.rclone_chunk.001_74v4c0: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:37 INFO  : dir/file1.rclone_chunk.001_74v4c0: Deleted
2026/06/06 04:00:37 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/06/06 04:00:37 DEBUG : dir/file1: newRWFileHandle: 
2026/06/06 04:00:37 DEBUG : dir/file1(0x374581e6c300): openPending: 
2026/06/06 04:00:37 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/06/06 04:00:37 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/06/06 04:00:37 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:37 DEBUG : dir/file1(0x374581e6c300): >openPending: err=<nil>
2026/06/06 04:00:37 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/06/06 04:00:37 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/06 04:00:37 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:37 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/06 04:00:37 DEBUG : dir/file1(0x374581e6c300): _writeAt: size=14, off=0
2026/06/06 04:00:37 DEBUG : dir/file1(0x374581e6c300): >_writeAt: n=14, err=<nil>
2026/06/06 04:00:37 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/06/06 04:00:37 DEBUG : dir/file1(0x374581e6c300): close: 
2026/06/06 04:00:37 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/06/06 04:00:37 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/06/06 04:00:37 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/06/06 04:00:37 DEBUG : dir/file1(0x374581e6c300): >close: err=<nil>
2026/06/06 04:00:37 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:37 DEBUG : dir: Looking for writers
2026/06/06 04:00:37 DEBUG : file1: reading active writers
2026/06/06 04:00:37 DEBUG : Looking for writers
2026/06/06 04:00:37 DEBUG : dir: reading active writers
2026/06/06 04:00:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/06 04:00:37 DEBUG : dir: Looking for writers
2026/06/06 04:00:37 DEBUG : file1: reading active writers
2026/06/06 04:00:37 DEBUG : Looking for writers
2026/06/06 04:00:37 DEBUG : dir: reading active writers
2026/06/06 04:00:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/06 04:00:37 DEBUG : dir: Looking for writers
2026/06/06 04:00:37 DEBUG : file1: reading active writers
2026/06/06 04:00:37 DEBUG : Looking for writers
2026/06/06 04:00:37 DEBUG : dir: reading active writers
2026/06/06 04:00:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/06 04:00:37 DEBUG : dir: Looking for writers
2026/06/06 04:00:37 DEBUG : file1: reading active writers
2026/06/06 04:00:37 DEBUG : Looking for writers
2026/06/06 04:00:37 DEBUG : dir: reading active writers
2026/06/06 04:00:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/06 04:00:37 DEBUG : dir/file1: vfs cache: starting upload
2026/06/06 04:00:37 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/06/06 04:00:37 DEBUG : dir: Looking for writers
2026/06/06 04:00:37 DEBUG : file1: reading active writers
2026/06/06 04:00:37 DEBUG : Looking for writers
2026/06/06 04:00:37 DEBUG : dir: reading active writers
2026/06/06 04:00:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/06 04:00:37 DEBUG : dir: Looking for writers
2026/06/06 04:00:37 DEBUG : file1: reading active writers
2026/06/06 04:00:37 DEBUG : Looking for writers
2026/06/06 04:00:37 DEBUG : dir: reading active writers
2026/06/06 04:00:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/06 04:00:37 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:37 DEBUG : dir/file1.rclone_chunk.001_74v5iu: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:37 INFO  : dir/file1.rclone_chunk.001_74v5iu: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:37 INFO  : dir/file1.rclone_chunk.001_74v5iu: Deleted
2026/06/06 04:00:37 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:37 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:37 INFO  : dir/file1: Copied (replaced existing)
2026/06/06 04:00:37 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/06/06 04:00:37 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/06/06 04:00:37 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:37 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/06/06 04:00:38 DEBUG : dir: Looking for writers
2026/06/06 04:00:38 DEBUG : file1: reading active writers
2026/06/06 04:00:38 DEBUG : Looking for writers
2026/06/06 04:00:38 DEBUG : dir: reading active writers
2026/06/06 04:00:38 DEBUG : >WaitForWriters: 
2026/06/06 04:00:38 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/06/06 04:00:38 DEBUG : dir/file1: newRWFileHandle: 
2026/06/06 04:00:38 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/06 04:00:38 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/06 04:00:38 DEBUG : dir/file1(0x374581f35000): _readAt: size=512, off=0
2026/06/06 04:00:38 DEBUG : dir/file1(0x374581f35000): openPending: 
2026/06/06 04:00:38 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/06/06 04:00:38 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/06/06 04:00:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:38 DEBUG : dir/file1(0x374581f35000): >openPending: err=<nil>
2026/06/06 04:00:38 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/06/06 04:00:38 DEBUG : dir/file1(0x374581f35000): >_readAt: n=14, err=EOF
2026/06/06 04:00:38 DEBUG : dir/file1(0x374581f35000): close: 
2026/06/06 04:00:38 DEBUG : dir/file1(0x374581f35000): >close: err=<nil>
2026/06/06 04:00:38 DEBUG : dir/file1: copy non-chunked object...
2026/06/06 04:00:38 DEBUG : newLeaf: size = 14 OK
2026/06/06 04:00:38 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:38 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/06/06 04:00:38 INFO  : dir/file1: Deleted
2026/06/06 04:00:38 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/06/06 04:00:38 DEBUG : newLeaf: Updating file with newLeaf 0x374581ddd930
2026/06/06 04:00:38 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/06 04:00:38 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/06 04:00:38 DEBUG : newLeaf: copy non-chunked object...
2026/06/06 04:00:38 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:38 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:38 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:38 INFO  : newLeaf: Deleted
2026/06/06 04:00:38 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/06/06 04:00:38 DEBUG : dir/file1: Updating file with dir/file1 0x374581ddd930
2026/06/06 04:00:38 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/06/06 04:00:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:38 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/06/06 04:00:38 DEBUG : dir/file1: newRWFileHandle: 
2026/06/06 04:00:38 DEBUG : dir/file1(0x374581f1d100): openPending: 
2026/06/06 04:00:38 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/06/06 04:00:38 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/06/06 04:00:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:38 DEBUG : dir/file1(0x374581f1d100): >openPending: err=<nil>
2026/06/06 04:00:38 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/06/06 04:00:38 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/06 04:00:38 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/06 04:00:38 DEBUG : dir/file1(0x374581f1d100): _writeAt: size=25, off=0
2026/06/06 04:00:38 DEBUG : dir/file1(0x374581f1d100): >_writeAt: n=25, err=<nil>
2026/06/06 04:00:38 DEBUG : dir/file1: copy non-chunked object...
2026/06/06 04:00:38 DEBUG : newLeaf: size = 14 OK
2026/06/06 04:00:38 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:38 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/06/06 04:00:39 INFO  : dir/file1: Deleted
2026/06/06 04:00:39 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/06/06 04:00:39 DEBUG : newLeaf: Updating file with newLeaf 0x374581ddd930
2026/06/06 04:00:39 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/06 04:00:39 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/06 04:00:39 DEBUG : newLeaf(0x374581f1d100): close: 
2026/06/06 04:00:39 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/06/06 04:00:39 DEBUG : newLeaf: vfs cache: setting modification time to 2026-06-06 04:00:38.833215934 +0000 UTC m=+54.066633738
2026/06/06 04:00:39 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/06/06 04:00:39 DEBUG : newLeaf(0x374581f1d100): >close: err=<nil>
2026/06/06 04:00:39 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:39 DEBUG : dir: Looking for writers
2026/06/06 04:00:39 DEBUG : Looking for writers
2026/06/06 04:00:39 DEBUG : dir: reading active writers
2026/06/06 04:00:39 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/06 04:00:39 DEBUG : dir: Looking for writers
2026/06/06 04:00:39 DEBUG : Looking for writers
2026/06/06 04:00:39 DEBUG : dir: reading active writers
2026/06/06 04:00:39 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/06 04:00:39 DEBUG : dir: Looking for writers
2026/06/06 04:00:39 DEBUG : Looking for writers
2026/06/06 04:00:39 DEBUG : dir: reading active writers
2026/06/06 04:00:39 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/06 04:00:39 DEBUG : dir: Looking for writers
2026/06/06 04:00:39 DEBUG : Looking for writers
2026/06/06 04:00:39 DEBUG : dir: reading active writers
2026/06/06 04:00:39 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/06 04:00:39 DEBUG : newLeaf: vfs cache: starting upload
2026/06/06 04:00:39 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/06/06 04:00:39 DEBUG : dir: Looking for writers
2026/06/06 04:00:39 DEBUG : Looking for writers
2026/06/06 04:00:39 DEBUG : dir: reading active writers
2026/06/06 04:00:39 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/06 04:00:39 DEBUG : dir: Looking for writers
2026/06/06 04:00:39 DEBUG : Looking for writers
2026/06/06 04:00:39 DEBUG : dir: reading active writers
2026/06/06 04:00:39 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/06 04:00:39 DEBUG : newLeaf: size = 25 OK
2026/06/06 04:00:39 DEBUG : newLeaf.rclone_chunk.001_74v7b2: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/06/06 04:00:39 INFO  : newLeaf.rclone_chunk.001_74v7b2: Copied (server-side copy) to: newLeaf
2026/06/06 04:00:39 INFO  : newLeaf.rclone_chunk.001_74v7b2: Deleted
2026/06/06 04:00:39 DEBUG : newLeaf: size = 25 OK
2026/06/06 04:00:39 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/06/06 04:00:39 INFO  : newLeaf: Copied (replaced existing)
2026/06/06 04:00:39 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-06-06 04:00:38.833215934 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/06/06 04:00:39 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/06/06 04:00:39 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/06 04:00:39 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/06/06 04:00:39 DEBUG : dir: Looking for writers
2026/06/06 04:00:39 DEBUG : Looking for writers
2026/06/06 04:00:39 DEBUG : dir: reading active writers
2026/06/06 04:00:39 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:39 DEBUG : >WaitForWriters: 
2026/06/06 04:00:39 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:39 DEBUG : dir: Looking for writers
2026/06/06 04:00:39 DEBUG : Looking for writers
2026/06/06 04:00:39 DEBUG : dir: reading active writers
2026/06/06 04:00:39 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:39 DEBUG : >WaitForWriters: 
2026/06/06 04:00:39 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:39 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:39 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/06 04:00:39 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:39 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:39 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:39 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:39 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:39 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/06 04:00:40 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:40 DEBUG : dir/file1.rclone_chunk.001_74v7ry: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:40 INFO  : dir/file1.rclone_chunk.001_74v7ry: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:40 INFO  : dir/file1.rclone_chunk.001_74v7ry: Deleted
2026/06/06 04:00:40 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:40 DEBUG : dir: Looking for writers
2026/06/06 04:00:40 DEBUG : file1: reading active writers
2026/06/06 04:00:40 DEBUG : Looking for writers
2026/06/06 04:00:40 DEBUG : dir: reading active writers
2026/06/06 04:00:40 DEBUG : >WaitForWriters: 
2026/06/06 04:00:40 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/06/06 04:00:40 DEBUG : dir/file1: newRWFileHandle: 
2026/06/06 04:00:40 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/06 04:00:40 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/06 04:00:40 DEBUG : dir/file1(0x3745817c8640): _readAt: size=512, off=0
2026/06/06 04:00:40 DEBUG : dir/file1(0x3745817c8640): openPending: 
2026/06/06 04:00:40 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/06/06 04:00:40 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/06/06 04:00:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:40 DEBUG : dir/file1(0x3745817c8640): >openPending: err=<nil>
2026/06/06 04:00:40 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/06/06 04:00:40 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/06 04:00:40 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/06 04:00:40 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:00:40 DEBUG : dir/file1(0x3745817c8640): >_readAt: n=14, err=EOF
2026/06/06 04:00:40 DEBUG : dir/file1(0x3745817c8640): close: 
2026/06/06 04:00:40 DEBUG : dir/file1(0x3745817c8640): >close: err=<nil>
2026/06/06 04:00:40 DEBUG : dir/file1: copy non-chunked object...
2026/06/06 04:00:41 DEBUG : newLeaf: size = 14 OK
2026/06/06 04:00:41 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:41 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/06/06 04:00:41 INFO  : dir/file1: Deleted
2026/06/06 04:00:41 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/06/06 04:00:41 DEBUG : newLeaf: Updating file with newLeaf 0x374581de2410
2026/06/06 04:00:41 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/06 04:00:41 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/06 04:00:41 DEBUG : newLeaf: copy non-chunked object...
2026/06/06 04:00:41 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:00:41 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:41 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:41 INFO  : newLeaf: Deleted
2026/06/06 04:00:41 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/06/06 04:00:41 DEBUG : dir/file1: Updating file with dir/file1 0x374581de2410
2026/06/06 04:00:41 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/06/06 04:00:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:41 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/06/06 04:00:41 DEBUG : dir/file1: newRWFileHandle: 
2026/06/06 04:00:41 DEBUG : dir/file1(0x374581998400): openPending: 
2026/06/06 04:00:41 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/06/06 04:00:41 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/06/06 04:00:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:41 DEBUG : dir/file1(0x374581998400): >openPending: err=<nil>
2026/06/06 04:00:41 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/06/06 04:00:41 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/06 04:00:41 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/06 04:00:41 DEBUG : dir/file1(0x374581998400): _writeAt: size=25, off=0
2026/06/06 04:00:41 DEBUG : dir/file1(0x374581998400): >_writeAt: n=25, err=<nil>
2026/06/06 04:00:41 DEBUG : dir/file1: copy non-chunked object...
2026/06/06 04:00:41 DEBUG : newLeaf: size = 14 OK
2026/06/06 04:00:41 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:00:41 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/06/06 04:00:41 INFO  : dir/file1: Deleted
2026/06/06 04:00:41 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/06/06 04:00:41 DEBUG : newLeaf: Updating file with newLeaf 0x374581de2410
2026/06/06 04:00:41 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/06 04:00:41 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/06 04:00:41 DEBUG : newLeaf(0x374581998400): close: 
2026/06/06 04:00:41 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/06/06 04:00:41 DEBUG : newLeaf: vfs cache: setting modification time to 2026-06-06 04:00:41.558391444 +0000 UTC m=+56.791809238
2026/06/06 04:00:41 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/06/06 04:00:41 DEBUG : newLeaf(0x374581998400): >close: err=<nil>
2026/06/06 04:00:41 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:41 DEBUG : dir: Looking for writers
2026/06/06 04:00:41 DEBUG : Looking for writers
2026/06/06 04:00:41 DEBUG : dir: reading active writers
2026/06/06 04:00:41 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/06 04:00:41 DEBUG : dir: Looking for writers
2026/06/06 04:00:41 DEBUG : Looking for writers
2026/06/06 04:00:41 DEBUG : dir: reading active writers
2026/06/06 04:00:41 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/06 04:00:41 DEBUG : dir: Looking for writers
2026/06/06 04:00:41 DEBUG : Looking for writers
2026/06/06 04:00:41 DEBUG : dir: reading active writers
2026/06/06 04:00:41 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/06 04:00:41 DEBUG : dir: Looking for writers
2026/06/06 04:00:41 DEBUG : Looking for writers
2026/06/06 04:00:41 DEBUG : dir: reading active writers
2026/06/06 04:00:41 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/06 04:00:41 DEBUG : newLeaf: vfs cache: starting upload
2026/06/06 04:00:41 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/06/06 04:00:41 DEBUG : dir: Looking for writers
2026/06/06 04:00:41 DEBUG : Looking for writers
2026/06/06 04:00:41 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:41 DEBUG : dir: reading active writers
2026/06/06 04:00:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/06 04:00:42 DEBUG : dir: Looking for writers
2026/06/06 04:00:42 DEBUG : Looking for writers
2026/06/06 04:00:42 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:42 DEBUG : dir: reading active writers
2026/06/06 04:00:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/06 04:00:42 DEBUG : newLeaf: size = 25 OK
2026/06/06 04:00:42 DEBUG : newLeaf.rclone_chunk.001_74v9ap: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/06/06 04:00:42 INFO  : newLeaf.rclone_chunk.001_74v9ap: Copied (server-side copy) to: newLeaf
2026/06/06 04:00:42 INFO  : newLeaf.rclone_chunk.001_74v9ap: Deleted
2026/06/06 04:00:42 DEBUG : newLeaf: size = 25 OK
2026/06/06 04:00:42 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/06/06 04:00:42 INFO  : newLeaf: Copied (replaced existing)
2026/06/06 04:00:42 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-06-06 04:00:41.558391444 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/06/06 04:00:42 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/06/06 04:00:42 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/06/06 04:00:42 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/06/06 04:00:42 DEBUG : dir: Looking for writers
2026/06/06 04:00:42 DEBUG : Looking for writers
2026/06/06 04:00:42 DEBUG : dir: reading active writers
2026/06/06 04:00:42 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:42 DEBUG : >WaitForWriters: 
2026/06/06 04:00:42 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:42 DEBUG : dir: Looking for writers
2026/06/06 04:00:42 DEBUG : Looking for writers
2026/06/06 04:00:42 DEBUG : dir: reading active writers
2026/06/06 04:00:42 DEBUG : newLeaf: reading active writers
2026/06/06 04:00:42 DEBUG : >WaitForWriters: 
2026/06/06 04:00:42 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaner exiting
--- PASS: TestFileRename (17.37s)
    --- PASS: TestFileRename/off,forceCache=false (2.42s)
    --- PASS: TestFileRename/minimal,forceCache=false (2.60s)
    --- PASS: TestFileRename/minimal,forceCache=true (3.88s)
    --- PASS: TestFileRename/writes,forceCache=false (2.54s)
    --- PASS: TestFileRename/writes,forceCache=true (3.18s)
    --- PASS: TestFileRename/full,forceCache=false (2.76s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 208 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestRcGetVFS
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:42 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:42 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:42 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:42 DEBUG : Looking for writers
2026/06/06 04:00:42 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.10s)
=== RUN   TestRcForget
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcForget (0.00s)
=== RUN   TestRcRefresh
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcRefresh (0.00s)
=== RUN   TestRcPollInterval
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcPollInterval (0.00s)
=== RUN   TestRcList
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcList (0.00s)
=== RUN   TestRcStats
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcStats (0.00s)
=== RUN   TestReadFileHandleMethods
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:42 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:43 DEBUG : dir/file1: size = 16 OK
2026/06/06 04:00:43 DEBUG : dir/file1.rclone_chunk.001_74vawg: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/06/06 04:00:43 INFO  : dir/file1.rclone_chunk.001_74vawg: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:43 INFO  : dir/file1.rclone_chunk.001_74vawg: Deleted
2026/06/06 04:00:43 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:00:43 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/06/06 04:00:43 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/06/06 04:00:43 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/06/06 04:00:43 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:00:43 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/06/06 04:00:43 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/06/06 04:00:43 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:43 DEBUG : dir: Looking for writers
2026/06/06 04:00:43 DEBUG : file1: reading active writers
2026/06/06 04:00:43 DEBUG : Looking for writers
2026/06/06 04:00:43 DEBUG : dir: reading active writers
2026/06/06 04:00:43 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (0.94s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:43 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:44 DEBUG : dir/file1: size = 16 OK
2026/06/06 04:00:44 DEBUG : dir/file1.rclone_chunk.001_74vbug: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/06/06 04:00:44 INFO  : dir/file1.rclone_chunk.001_74vbug: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:44 INFO  : dir/file1.rclone_chunk.001_74vbug: Deleted
2026/06/06 04:00:44 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:00:44 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/06/06 04:00:44 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/06/06 04:00:44 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/06/06 04:00:44 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:00:44 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/06/06 04:00:44 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/06/06 04:00:44 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/06/06 04:00:44 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/06/06 04:00:44 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/06/06 04:00:44 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/06/06 04:00:44 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/06/06 04:00:44 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/06/06 04:00:44 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/06/06 04:00:44 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/06/06 04:00:44 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/06/06 04:00:44 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/06/06 04:00:44 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/06/06 04:00:44 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/06/06 04:00:44 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/06/06 04:00:44 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/06/06 04:00:44 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:44 DEBUG : dir: Looking for writers
2026/06/06 04:00:44 DEBUG : file1: reading active writers
2026/06/06 04:00:44 DEBUG : Looking for writers
2026/06/06 04:00:44 DEBUG : dir: reading active writers
2026/06/06 04:00:44 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (1.39s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:45 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:45 DEBUG : dir/file1: size = 16 OK
2026/06/06 04:00:45 DEBUG : dir/file1.rclone_chunk.001_74vds2: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/06/06 04:00:45 INFO  : dir/file1.rclone_chunk.001_74vds2: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:45 INFO  : dir/file1.rclone_chunk.001_74vds2: Deleted
2026/06/06 04:00:45 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:00:45 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/06/06 04:00:45 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/06/06 04:00:45 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/06/06 04:00:45 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:00:45 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/06/06 04:00:45 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/06/06 04:00:45 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/06/06 04:00:45 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/06/06 04:00:45 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/06/06 04:00:45 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/06/06 04:00:45 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/06/06 04:00:45 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/06/06 04:00:45 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/06/06 04:00:45 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/06/06 04:00:45 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/06/06 04:00:45 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/06/06 04:00:46 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/06/06 04:00:46 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/06/06 04:00:46 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/06/06 04:00:46 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/06/06 04:00:46 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/06/06 04:00:46 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/06/06 04:00:46 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/06/06 04:00:46 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/06/06 04:00:46 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/06/06 04:00:46 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/06/06 04:00:46 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/06/06 04:00:46 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/06/06 04:00:46 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/06/06 04:00:46 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/06/06 04:00:46 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/06/06 04:00:46 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/06/06 04:00:46 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/06/06 04:00:46 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/06/06 04:00:46 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/06/06 04:00:46 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:46 DEBUG : dir: Looking for writers
2026/06/06 04:00:46 DEBUG : file1: reading active writers
2026/06/06 04:00:46 DEBUG : Looking for writers
2026/06/06 04:00:46 DEBUG : dir: reading active writers
2026/06/06 04:00:46 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (1.37s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:46 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:46 DEBUG : dir/file1: size = 16 OK
2026/06/06 04:00:46 DEBUG : dir/file1.rclone_chunk.001_74ve34: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/06/06 04:00:46 INFO  : dir/file1.rclone_chunk.001_74ve34: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:46 INFO  : dir/file1.rclone_chunk.001_74ve34: Deleted
2026/06/06 04:00:47 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:00:47 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/06/06 04:00:47 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/06/06 04:00:47 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/06/06 04:00:47 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:00:47 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/06/06 04:00:47 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:47 DEBUG : dir: Looking for writers
2026/06/06 04:00:47 DEBUG : file1: reading active writers
2026/06/06 04:00:47 DEBUG : Looking for writers
2026/06/06 04:00:47 DEBUG : dir: reading active writers
2026/06/06 04:00:47 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (0.91s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:47 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:47 DEBUG : dir/file1: size = 16 OK
2026/06/06 04:00:47 DEBUG : dir/file1.rclone_chunk.001_74vfwj: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/06/06 04:00:47 INFO  : dir/file1.rclone_chunk.001_74vfwj: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:47 INFO  : dir/file1.rclone_chunk.001_74vfwj: Deleted
2026/06/06 04:00:47 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:00:48 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/06/06 04:00:48 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/06/06 04:00:48 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/06/06 04:00:48 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:00:48 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/06/06 04:00:48 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/06/06 04:00:48 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/06/06 04:00:48 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:48 DEBUG : dir: Looking for writers
2026/06/06 04:00:48 DEBUG : file1: reading active writers
2026/06/06 04:00:48 DEBUG : Looking for writers
2026/06/06 04:00:48 DEBUG : dir: reading active writers
2026/06/06 04:00:48 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (0.89s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:48 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:48 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/06 04:00:48 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:48 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:48 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/06 04:00:48 DEBUG : dir/file1: size = 16 OK
2026/06/06 04:00:48 DEBUG : dir/file1.rclone_chunk.001_74vg3c: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/06/06 04:00:48 INFO  : dir/file1.rclone_chunk.001_74vg3c: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:48 INFO  : dir/file1.rclone_chunk.001_74vg3c: Deleted
2026/06/06 04:00:48 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:00:48 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/06/06 04:00:48 DEBUG : dir/file1: newRWFileHandle: 
2026/06/06 04:00:48 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/06 04:00:48 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/06 04:00:48 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/06/06 04:00:48 DEBUG : dir/file1(0x374581c7f440): _readAt: size=1, off=0
2026/06/06 04:00:48 DEBUG : dir/file1(0x374581c7f440): openPending: 
2026/06/06 04:00:48 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/06/06 04:00:48 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/06/06 04:00:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:48 DEBUG : dir/file1(0x374581c7f440): >openPending: err=<nil>
2026/06/06 04:00:48 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/06/06 04:00:48 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/06 04:00:48 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/06 04:00:48 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:00:49 DEBUG : dir/file1(0x374581c7f440): >_readAt: n=1, err=<nil>
2026/06/06 04:00:49 DEBUG : dir/file1(0x374581c7f440): _readAt: size=256, off=1
2026/06/06 04:00:49 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/06/06 04:00:49 DEBUG : dir/file1(0x374581c7f440): >_readAt: n=15, err=EOF
2026/06/06 04:00:49 DEBUG : dir/file1(0x374581c7f440): _readAt: size=16, off=16
2026/06/06 04:00:49 DEBUG : dir/file1(0x374581c7f440): >_readAt: n=0, err=EOF
2026/06/06 04:00:49 DEBUG : dir/file1(0x374581c7f440): close: 
2026/06/06 04:00:49 DEBUG : dir/file1(0x374581c7f440): >close: err=<nil>
2026/06/06 04:00:49 DEBUG : dir/file1(0x374581c7f440): close: 
2026/06/06 04:00:49 DEBUG : dir/file1(0x374581c7f440): >close: err=file already closed
2026/06/06 04:00:49 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:49 DEBUG : dir: Looking for writers
2026/06/06 04:00:49 DEBUG : file1: reading active writers
2026/06/06 04:00:49 DEBUG : Looking for writers
2026/06/06 04:00:49 DEBUG : dir: reading active writers
2026/06/06 04:00:49 DEBUG : >WaitForWriters: 
2026/06/06 04:00:49 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (0.97s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:49 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:49 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/06 04:00:49 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:49 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:49 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/06 04:00:49 DEBUG : dir/file1: size = 16 OK
2026/06/06 04:00:49 DEBUG : dir/file1.rclone_chunk.001_74vhhv: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/06/06 04:00:49 INFO  : dir/file1.rclone_chunk.001_74vhhv: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:49 INFO  : dir/file1.rclone_chunk.001_74vhhv: Deleted
2026/06/06 04:00:49 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:00:49 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/06/06 04:00:49 DEBUG : dir/file1: newRWFileHandle: 
2026/06/06 04:00:49 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/06 04:00:49 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/06 04:00:49 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/06/06 04:00:49 DEBUG : dir/file1(0x374581f0a180): _readAt: size=1, off=0
2026/06/06 04:00:49 DEBUG : dir/file1(0x374581f0a180): openPending: 
2026/06/06 04:00:49 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/06/06 04:00:49 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/06/06 04:00:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:49 DEBUG : dir/file1(0x374581f0a180): >openPending: err=<nil>
2026/06/06 04:00:49 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/06/06 04:00:49 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/06 04:00:49 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/06 04:00:49 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:00:49 DEBUG : dir/file1(0x374581f0a180): >_readAt: n=1, err=<nil>
2026/06/06 04:00:49 DEBUG : dir/file1(0x374581f0a180): _readAt: size=1, off=5
2026/06/06 04:00:49 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/06/06 04:00:49 DEBUG : dir/file1(0x374581f0a180): >_readAt: n=1, err=<nil>
2026/06/06 04:00:49 DEBUG : dir/file1(0x374581f0a180): _readAt: size=1, off=3
2026/06/06 04:00:49 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/06/06 04:00:49 DEBUG : dir/file1(0x374581f0a180): >_readAt: n=1, err=<nil>
2026/06/06 04:00:49 DEBUG : dir/file1(0x374581f0a180): _readAt: size=1, off=13
2026/06/06 04:00:49 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/06/06 04:00:49 DEBUG : dir/file1(0x374581f0a180): >_readAt: n=1, err=<nil>
2026/06/06 04:00:49 DEBUG : dir/file1(0x374581f0a180): _readAt: size=16, off=100
2026/06/06 04:00:49 DEBUG : dir/file1(0x374581f0a180): >_readAt: n=0, err=EOF
2026/06/06 04:00:49 DEBUG : dir/file1(0x374581f0a180): close: 
2026/06/06 04:00:49 DEBUG : dir/file1(0x374581f0a180): >close: err=<nil>
2026/06/06 04:00:49 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:49 DEBUG : dir: Looking for writers
2026/06/06 04:00:49 DEBUG : file1: reading active writers
2026/06/06 04:00:49 DEBUG : Looking for writers
2026/06/06 04:00:49 DEBUG : dir: reading active writers
2026/06/06 04:00:49 DEBUG : >WaitForWriters: 
2026/06/06 04:00:49 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (0.92s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:50 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:50 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/06 04:00:50 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:50 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:50 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/06 04:00:50 DEBUG : dir/file1: size = 16 OK
2026/06/06 04:00:50 DEBUG : dir/file1.rclone_chunk.001_74vi7p: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/06/06 04:00:50 INFO  : dir/file1.rclone_chunk.001_74vi7p: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:50 INFO  : dir/file1.rclone_chunk.001_74vi7p: Deleted
2026/06/06 04:00:50 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:00:50 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/06/06 04:00:50 DEBUG : dir/file1: newRWFileHandle: 
2026/06/06 04:00:50 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/06 04:00:50 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/06 04:00:50 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/06/06 04:00:50 DEBUG : dir/file1(0x374581d6e3c0): _readAt: size=1, off=0
2026/06/06 04:00:50 DEBUG : dir/file1(0x374581d6e3c0): openPending: 
2026/06/06 04:00:50 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/06/06 04:00:50 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/06/06 04:00:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:50 DEBUG : dir/file1(0x374581d6e3c0): >openPending: err=<nil>
2026/06/06 04:00:50 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/06/06 04:00:50 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/06 04:00:50 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/06 04:00:50 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:00:50 DEBUG : dir/file1(0x374581d6e3c0): >_readAt: n=1, err=<nil>
2026/06/06 04:00:50 DEBUG : dir/file1(0x374581d6e3c0): _readAt: size=1, off=5
2026/06/06 04:00:50 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/06/06 04:00:50 DEBUG : dir/file1(0x374581d6e3c0): >_readAt: n=1, err=<nil>
2026/06/06 04:00:50 DEBUG : dir/file1(0x374581d6e3c0): _readAt: size=1, off=1
2026/06/06 04:00:50 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/06/06 04:00:50 DEBUG : dir/file1(0x374581d6e3c0): >_readAt: n=1, err=<nil>
2026/06/06 04:00:50 DEBUG : dir/file1(0x374581d6e3c0): _readAt: size=6, off=10
2026/06/06 04:00:50 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/06/06 04:00:50 DEBUG : dir/file1(0x374581d6e3c0): >_readAt: n=6, err=<nil>
2026/06/06 04:00:50 DEBUG : dir/file1(0x374581d6e3c0): _readAt: size=256, off=10
2026/06/06 04:00:50 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/06/06 04:00:50 DEBUG : dir/file1(0x374581d6e3c0): >_readAt: n=6, err=EOF
2026/06/06 04:00:50 DEBUG : dir/file1(0x374581d6e3c0): _readAt: size=256, off=100
2026/06/06 04:00:50 DEBUG : dir/file1(0x374581d6e3c0): >_readAt: n=0, err=EOF
2026/06/06 04:00:50 DEBUG : dir/file1(0x374581d6e3c0): close: 
2026/06/06 04:00:50 DEBUG : dir/file1(0x374581d6e3c0): >close: err=<nil>
2026/06/06 04:00:50 DEBUG : dir/file1(0x374581d6e3c0): _readAt: size=256, off=100
2026/06/06 04:00:50 DEBUG : dir/file1(0x374581d6e3c0): >_readAt: n=0, err=file already closed
2026/06/06 04:00:50 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:50 DEBUG : dir: Looking for writers
2026/06/06 04:00:50 DEBUG : file1: reading active writers
2026/06/06 04:00:50 DEBUG : Looking for writers
2026/06/06 04:00:50 DEBUG : dir: reading active writers
2026/06/06 04:00:50 DEBUG : >WaitForWriters: 
2026/06/06 04:00:50 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (1.04s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:51 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:51 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/06 04:00:51 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:51 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:51 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/06 04:00:51 DEBUG : dir/file1: size = 16 OK
2026/06/06 04:00:51 DEBUG : dir/file1.rclone_chunk.001_74vjh9: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/06/06 04:00:51 INFO  : dir/file1.rclone_chunk.001_74vjh9: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:51 INFO  : dir/file1.rclone_chunk.001_74vjh9: Deleted
2026/06/06 04:00:51 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:00:51 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/06/06 04:00:51 DEBUG : dir/file1: newRWFileHandle: 
2026/06/06 04:00:51 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/06 04:00:51 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/06 04:00:51 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/06/06 04:00:51 DEBUG : dir/file1(0x374581ef6a00): RWFileHandle.Flush
2026/06/06 04:00:51 DEBUG : dir/file1(0x374581ef6a00): _readAt: size=256, off=0
2026/06/06 04:00:51 DEBUG : dir/file1(0x374581ef6a00): openPending: 
2026/06/06 04:00:51 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/06/06 04:00:51 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/06/06 04:00:51 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:51 DEBUG : dir/file1(0x374581ef6a00): >openPending: err=<nil>
2026/06/06 04:00:51 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/06/06 04:00:51 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/06 04:00:51 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/06 04:00:51 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:00:52 DEBUG : dir/file1(0x374581ef6a00): >_readAt: n=16, err=EOF
2026/06/06 04:00:52 DEBUG : dir/file1(0x374581ef6a00): RWFileHandle.Flush
2026/06/06 04:00:52 DEBUG : dir/file1(0x374581ef6a00): RWFileHandle.Flush
2026/06/06 04:00:52 DEBUG : dir/file1(0x374581ef6a00): close: 
2026/06/06 04:00:52 DEBUG : dir/file1(0x374581ef6a00): >close: err=<nil>
2026/06/06 04:00:52 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:52 DEBUG : dir: Looking for writers
2026/06/06 04:00:52 DEBUG : file1: reading active writers
2026/06/06 04:00:52 DEBUG : Looking for writers
2026/06/06 04:00:52 DEBUG : dir: reading active writers
2026/06/06 04:00:52 DEBUG : >WaitForWriters: 
2026/06/06 04:00:52 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (1.03s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:52 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:52 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/06 04:00:52 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:52 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:52 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/06 04:00:52 DEBUG : dir/file1: size = 16 OK
2026/06/06 04:00:52 DEBUG : dir/file1.rclone_chunk.001_74vkhu: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/06/06 04:00:52 INFO  : dir/file1.rclone_chunk.001_74vkhu: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:52 INFO  : dir/file1.rclone_chunk.001_74vkhu: Deleted
2026/06/06 04:00:52 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:00:52 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/06/06 04:00:52 DEBUG : dir/file1: newRWFileHandle: 
2026/06/06 04:00:52 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/06 04:00:52 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/06 04:00:52 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/06/06 04:00:52 DEBUG : dir/file1(0x374582080b80): _readAt: size=256, off=0
2026/06/06 04:00:52 DEBUG : dir/file1(0x374582080b80): openPending: 
2026/06/06 04:00:52 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/06/06 04:00:52 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/06/06 04:00:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:52 DEBUG : dir/file1(0x374582080b80): >openPending: err=<nil>
2026/06/06 04:00:52 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/06/06 04:00:52 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/06 04:00:52 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/06 04:00:52 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:00:53 DEBUG : dir/file1(0x374582080b80): >_readAt: n=16, err=EOF
2026/06/06 04:00:53 DEBUG : dir/file1(0x374582080b80): RWFileHandle.Release
2026/06/06 04:00:53 DEBUG : dir/file1(0x374582080b80): close: 
2026/06/06 04:00:53 DEBUG : dir/file1(0x374582080b80): >close: err=<nil>
2026/06/06 04:00:53 DEBUG : dir/file1(0x374582080b80): RWFileHandle.Release
2026/06/06 04:00:53 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:53 DEBUG : dir: Looking for writers
2026/06/06 04:00:53 DEBUG : file1: reading active writers
2026/06/06 04:00:53 DEBUG : Looking for writers
2026/06/06 04:00:53 DEBUG : dir: reading active writers
2026/06/06 04:00:53 DEBUG : >WaitForWriters: 
2026/06/06 04:00:53 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (1.00s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:53 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:53 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/06 04:00:53 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:53 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:53 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:00:53 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/06 04:00:53 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:00:53 DEBUG : file1: newRWFileHandle: 
2026/06/06 04:00:53 DEBUG : file1(0x374581998000): openPending: 
2026/06/06 04:00:53 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:00:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:53 DEBUG : file1(0x374581998000): >openPending: err=<nil>
2026/06/06 04:00:53 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/06/06 04:00:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:53 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/06/06 04:00:53 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/06/06 04:00:53 DEBUG : file1(0x374581998000): _writeAt: size=5, off=0
2026/06/06 04:00:53 DEBUG : file1(0x374581998000): >_writeAt: n=5, err=<nil>
2026/06/06 04:00:53 DEBUG : file1(0x374581998000): _writeAt: size=7, off=5
2026/06/06 04:00:53 DEBUG : file1(0x374581998000): >_writeAt: n=7, err=<nil>
2026/06/06 04:00:53 DEBUG : file1: vfs cache: truncate to size=11
2026/06/06 04:00:53 DEBUG : file1(0x374581998000): close: 
2026/06/06 04:00:53 DEBUG : file1: vfs cache: setting modification time to 2026-06-06 04:00:53.266044589 +0000 UTC m=+68.499462393
2026/06/06 04:00:53 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/06/06 04:00:53 DEBUG : file1(0x374581998000): >close: err=<nil>
2026/06/06 04:00:53 DEBUG : file1(0x374581998000): close: 
2026/06/06 04:00:53 DEBUG : file1(0x374581998000): >close: err=file already closed
2026/06/06 04:00:53 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:53 DEBUG : Looking for writers
2026/06/06 04:00:53 DEBUG : file1: reading active writers
2026/06/06 04:00:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/06 04:00:53 DEBUG : Looking for writers
2026/06/06 04:00:53 DEBUG : file1: reading active writers
2026/06/06 04:00:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/06 04:00:53 DEBUG : Looking for writers
2026/06/06 04:00:53 DEBUG : file1: reading active writers
2026/06/06 04:00:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/06 04:00:53 DEBUG : Looking for writers
2026/06/06 04:00:53 DEBUG : file1: reading active writers
2026/06/06 04:00:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/06 04:00:53 DEBUG : file1: vfs cache: starting upload
2026/06/06 04:00:53 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/06/06 04:00:53 DEBUG : Looking for writers
2026/06/06 04:00:53 DEBUG : file1: reading active writers
2026/06/06 04:00:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/06 04:00:53 DEBUG : Looking for writers
2026/06/06 04:00:53 DEBUG : file1: reading active writers
2026/06/06 04:00:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/06 04:00:53 DEBUG : file1: size = 11 OK
2026/06/06 04:00:53 DEBUG : file1.rclone_chunk.001_74vlly: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/06/06 04:00:53 INFO  : file1.rclone_chunk.001_74vlly: Copied (server-side copy) to: file1
2026/06/06 04:00:53 INFO  : file1.rclone_chunk.001_74vlly: Deleted
2026/06/06 04:00:53 DEBUG : file1: size = 11 OK
2026/06/06 04:00:53 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/06/06 04:00:53 INFO  : file1: Copied (new)
2026/06/06 04:00:53 DEBUG : file1: vfs cache: fingerprint now "11,2026-06-06 04:00:53.266044589 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/06/06 04:00:53 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/06/06 04:00:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:53 INFO  : file1: vfs cache: upload succeeded try #1
2026/06/06 04:00:53 DEBUG : Looking for writers
2026/06/06 04:00:53 DEBUG : file1: reading active writers
2026/06/06 04:00:53 DEBUG : >WaitForWriters: 
2026/06/06 04:00:53 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:53 DEBUG : Looking for writers
2026/06/06 04:00:53 DEBUG : file1: reading active writers
2026/06/06 04:00:53 DEBUG : >WaitForWriters: 
2026/06/06 04:00:54 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaner exiting
2026/06/06 04:00:54 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva/dir/file1: no such file or directory
2026/06/06 04:00:54 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva/dir/file1: no such file or directory
--- PASS: TestRWFileHandleMethodsWrite (1.00s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:54 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:54 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/06 04:00:54 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:54 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:54 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:00:54 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/06 04:00:54 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:00:54 DEBUG : file1: newRWFileHandle: 
2026/06/06 04:00:54 DEBUG : file1(0x374581e8c8c0): openPending: 
2026/06/06 04:00:54 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:00:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:54 DEBUG : file1(0x374581e8c8c0): >openPending: err=<nil>
2026/06/06 04:00:54 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/06/06 04:00:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:54 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/06/06 04:00:54 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/06/06 04:00:54 DEBUG : file1(0x374581e8c8c0): _writeAt: size=7, off=0
2026/06/06 04:00:54 DEBUG : file1(0x374581e8c8c0): >_writeAt: n=7, err=<nil>
2026/06/06 04:00:54 DEBUG : file1(0x374581e8c8c0): _writeAt: size=6, off=5
2026/06/06 04:00:54 DEBUG : file1(0x374581e8c8c0): >_writeAt: n=6, err=<nil>
2026/06/06 04:00:54 DEBUG : file1(0x374581e8c8c0): close: 
2026/06/06 04:00:54 DEBUG : file1: vfs cache: setting modification time to 2026-06-06 04:00:54.263481061 +0000 UTC m=+69.496898896
2026/06/06 04:00:54 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/06/06 04:00:54 DEBUG : file1(0x374581e8c8c0): >close: err=<nil>
2026/06/06 04:00:54 DEBUG : file1(0x374581e8c8c0): _writeAt: size=5, off=0
2026/06/06 04:00:54 DEBUG : file1(0x374581e8c8c0): >_writeAt: n=0, err=file already closed
2026/06/06 04:00:54 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:54 DEBUG : Looking for writers
2026/06/06 04:00:54 DEBUG : file1: reading active writers
2026/06/06 04:00:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/06 04:00:54 DEBUG : Looking for writers
2026/06/06 04:00:54 DEBUG : file1: reading active writers
2026/06/06 04:00:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/06 04:00:54 DEBUG : Looking for writers
2026/06/06 04:00:54 DEBUG : file1: reading active writers
2026/06/06 04:00:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/06 04:00:54 DEBUG : Looking for writers
2026/06/06 04:00:54 DEBUG : file1: reading active writers
2026/06/06 04:00:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/06 04:00:54 DEBUG : file1: vfs cache: starting upload
2026/06/06 04:00:54 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/06/06 04:00:54 DEBUG : Looking for writers
2026/06/06 04:00:54 DEBUG : file1: reading active writers
2026/06/06 04:00:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/06 04:00:54 DEBUG : Looking for writers
2026/06/06 04:00:54 DEBUG : file1: reading active writers
2026/06/06 04:00:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/06 04:00:54 DEBUG : file1: size = 11 OK
2026/06/06 04:00:54 DEBUG : file1.rclone_chunk.001_74vmua: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/06/06 04:00:54 INFO  : file1.rclone_chunk.001_74vmua: Copied (server-side copy) to: file1
2026/06/06 04:00:54 INFO  : file1.rclone_chunk.001_74vmua: Deleted
2026/06/06 04:00:54 DEBUG : file1: size = 11 OK
2026/06/06 04:00:54 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/06/06 04:00:54 INFO  : file1: Copied (new)
2026/06/06 04:00:54 DEBUG : file1: vfs cache: fingerprint now "11,2026-06-06 04:00:54.263481061 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/06/06 04:00:54 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/06/06 04:00:54 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:54 INFO  : file1: vfs cache: upload succeeded try #1
2026/06/06 04:00:54 DEBUG : Looking for writers
2026/06/06 04:00:54 DEBUG : file1: reading active writers
2026/06/06 04:00:54 DEBUG : >WaitForWriters: 
2026/06/06 04:00:54 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva/dir/file1: no such file or directory
2026/06/06 04:00:54 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva/dir/file1: no such file or directory
2026/06/06 04:00:54 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:54 DEBUG : Looking for writers
2026/06/06 04:00:54 DEBUG : file1: reading active writers
2026/06/06 04:00:54 DEBUG : >WaitForWriters: 
2026/06/06 04:00:54 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (0.93s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:55 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:55 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/06 04:00:55 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:55 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:55 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:55 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:55 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:55 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:00:55 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/06 04:00:55 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:00:55 DEBUG : file1: newRWFileHandle: 
2026/06/06 04:00:55 DEBUG : file1(0x3745818ad7c0): openPending: 
2026/06/06 04:00:55 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:00:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:55 DEBUG : file1(0x3745818ad7c0): >openPending: err=<nil>
2026/06/06 04:00:55 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/06/06 04:00:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:55 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/06/06 04:00:55 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/06/06 04:00:55 DEBUG : file1(0x3745818ad7c0): close: 
2026/06/06 04:00:55 DEBUG : file1: vfs cache: setting modification time to 2026-06-06 04:00:55.192253346 +0000 UTC m=+70.425671150
2026/06/06 04:00:55 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/06/06 04:00:55 DEBUG : file1(0x3745818ad7c0): >close: err=<nil>
2026/06/06 04:00:55 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/06/06 04:00:55 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/06/06 04:00:55 DEBUG : file2: newRWFileHandle: 
2026/06/06 04:00:55 DEBUG : file2(0x374581b7a0c0): openPending: 
2026/06/06 04:00:55 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:00:55 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/06/06 04:00:55 DEBUG : file2(0x374581b7a0c0): >openPending: err=<nil>
2026/06/06 04:00:55 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/06/06 04:00:55 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/06/06 04:00:55 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/06/06 04:00:55 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/06/06 04:00:55 DEBUG : file2(0x374581b7a0c0): RWFileHandle.Flush
2026/06/06 04:00:55 DEBUG : file2(0x374581b7a0c0): RWFileHandle.Release
2026/06/06 04:00:55 DEBUG : file2(0x374581b7a0c0): close: 
2026/06/06 04:00:55 DEBUG : file2: vfs cache: setting modification time to 2026-06-06 04:00:55.193582042 +0000 UTC m=+70.426999876
2026/06/06 04:00:55 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/06/06 04:00:55 DEBUG : file2(0x374581b7a0c0): >close: err=<nil>
2026/06/06 04:00:55 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:55 DEBUG : Looking for writers
2026/06/06 04:00:55 DEBUG : file1: reading active writers
2026/06/06 04:00:55 DEBUG : file2: reading active writers
2026/06/06 04:00:55 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/06/06 04:00:55 DEBUG : Looking for writers
2026/06/06 04:00:55 DEBUG : file1: reading active writers
2026/06/06 04:00:55 DEBUG : file2: reading active writers
2026/06/06 04:00:55 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/06/06 04:00:55 DEBUG : Looking for writers
2026/06/06 04:00:55 DEBUG : file1: reading active writers
2026/06/06 04:00:55 DEBUG : file2: reading active writers
2026/06/06 04:00:55 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/06/06 04:00:55 DEBUG : Looking for writers
2026/06/06 04:00:55 DEBUG : file1: reading active writers
2026/06/06 04:00:55 DEBUG : file2: reading active writers
2026/06/06 04:00:55 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/06/06 04:00:55 DEBUG : file1: vfs cache: starting upload
2026/06/06 04:00:55 DEBUG : file2: vfs cache: starting upload
2026/06/06 04:00:55 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/06/06 04:00:55 DEBUG : Looking for writers
2026/06/06 04:00:55 DEBUG : file1: reading active writers
2026/06/06 04:00:55 DEBUG : file2: reading active writers
2026/06/06 04:00:55 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/06/06 04:00:55 DEBUG : file2: skip slow MD5 on source file, hashing in-transit
2026/06/06 04:00:55 DEBUG : Looking for writers
2026/06/06 04:00:55 DEBUG : file1: reading active writers
2026/06/06 04:00:55 DEBUG : file2: reading active writers
2026/06/06 04:00:55 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/06/06 04:00:55 DEBUG : file1: size = 0 OK
2026/06/06 04:00:55 DEBUG : file1.rclone_chunk.001_74vn6a: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/06/06 04:00:55 INFO  : file1.rclone_chunk.001_74vn6a: Copied (server-side copy) to: file1
2026/06/06 04:00:55 DEBUG : file2: size = 0 OK
2026/06/06 04:00:55 DEBUG : file2.rclone_chunk.001_74vnsw: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/06/06 04:00:55 INFO  : file2.rclone_chunk.001_74vnsw: Copied (server-side copy) to: file2
2026/06/06 04:00:55 INFO  : file1.rclone_chunk.001_74vn6a: Deleted
2026/06/06 04:00:55 DEBUG : file1: size = 0 OK
2026/06/06 04:00:55 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/06/06 04:00:55 INFO  : file1: Copied (new)
2026/06/06 04:00:55 DEBUG : file1: vfs cache: fingerprint now "0,2026-06-06 04:00:55.192253346 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/06/06 04:00:55 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/06/06 04:00:55 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:55 INFO  : file1: vfs cache: upload succeeded try #1
2026/06/06 04:00:55 INFO  : file2.rclone_chunk.001_74vnsw: Deleted
2026/06/06 04:00:55 DEBUG : file2: size = 0 OK
2026/06/06 04:00:55 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/06/06 04:00:55 INFO  : file2: Copied (new)
2026/06/06 04:00:55 DEBUG : file2: vfs cache: fingerprint now "0,2026-06-06 04:00:55.193582042 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/06/06 04:00:55 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/06/06 04:00:55 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/06/06 04:00:55 INFO  : file2: vfs cache: upload succeeded try #1
2026/06/06 04:00:55 DEBUG : Looking for writers
2026/06/06 04:00:55 DEBUG : file1: reading active writers
2026/06/06 04:00:55 DEBUG : file2: reading active writers
2026/06/06 04:00:55 DEBUG : >WaitForWriters: 
2026/06/06 04:00:55 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva/dir/file1: no such file or directory
2026/06/06 04:00:55 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva/dir/file1: no such file or directory
2026/06/06 04:00:55 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:55 DEBUG : Looking for writers
2026/06/06 04:00:55 DEBUG : file1: reading active writers
2026/06/06 04:00:55 DEBUG : file2: reading active writers
2026/06/06 04:00:55 DEBUG : >WaitForWriters: 
2026/06/06 04:00:55 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (1.04s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:56 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:56 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/06 04:00:56 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:56 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:56 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:00:56 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/06 04:00:56 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:00:56 DEBUG : file1: newRWFileHandle: 
2026/06/06 04:00:56 DEBUG : file1(0x374582016fc0): openPending: 
2026/06/06 04:00:56 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:00:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:56 DEBUG : file1(0x374582016fc0): >openPending: err=<nil>
2026/06/06 04:00:56 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/06/06 04:00:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:56 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/06/06 04:00:56 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/06/06 04:00:56 DEBUG : file1(0x374582016fc0): _writeAt: size=5, off=0
2026/06/06 04:00:56 DEBUG : file1(0x374582016fc0): >_writeAt: n=5, err=<nil>
2026/06/06 04:00:56 DEBUG : file1(0x374582016fc0): RWFileHandle.Flush
2026/06/06 04:00:56 DEBUG : file1(0x374582016fc0): RWFileHandle.Flush
2026/06/06 04:00:56 DEBUG : file1(0x374582016fc0): close: 
2026/06/06 04:00:56 DEBUG : file1: vfs cache: setting modification time to 2026-06-06 04:00:56.235841379 +0000 UTC m=+71.469259183
2026/06/06 04:00:56 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/06/06 04:00:56 DEBUG : file1(0x374582016fc0): >close: err=<nil>
2026/06/06 04:00:56 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:56 DEBUG : Looking for writers
2026/06/06 04:00:56 DEBUG : file1: reading active writers
2026/06/06 04:00:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/06 04:00:56 DEBUG : Looking for writers
2026/06/06 04:00:56 DEBUG : file1: reading active writers
2026/06/06 04:00:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/06 04:00:56 DEBUG : Looking for writers
2026/06/06 04:00:56 DEBUG : file1: reading active writers
2026/06/06 04:00:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/06 04:00:56 DEBUG : Looking for writers
2026/06/06 04:00:56 DEBUG : file1: reading active writers
2026/06/06 04:00:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/06 04:00:56 DEBUG : file1: vfs cache: starting upload
2026/06/06 04:00:56 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/06/06 04:00:56 DEBUG : Looking for writers
2026/06/06 04:00:56 DEBUG : file1: reading active writers
2026/06/06 04:00:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/06 04:00:56 DEBUG : Looking for writers
2026/06/06 04:00:56 DEBUG : file1: reading active writers
2026/06/06 04:00:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/06 04:00:56 DEBUG : file1: size = 5 OK
2026/06/06 04:00:56 DEBUG : file1.rclone_chunk.001_74voe0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/06/06 04:00:56 INFO  : file1.rclone_chunk.001_74voe0: Copied (server-side copy) to: file1
2026/06/06 04:00:56 INFO  : file1.rclone_chunk.001_74voe0: Deleted
2026/06/06 04:00:56 DEBUG : file1: size = 5 OK
2026/06/06 04:00:56 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/06/06 04:00:56 INFO  : file1: Copied (new)
2026/06/06 04:00:56 DEBUG : file1: vfs cache: fingerprint now "5,2026-06-06 04:00:56.235841379 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/06/06 04:00:56 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/06/06 04:00:56 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:56 INFO  : file1: vfs cache: upload succeeded try #1
2026/06/06 04:00:56 DEBUG : Looking for writers
2026/06/06 04:00:56 DEBUG : file1: reading active writers
2026/06/06 04:00:56 DEBUG : >WaitForWriters: 
2026/06/06 04:00:56 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (0.83s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:57 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:57 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/06 04:00:57 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:57 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:57 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva/dir/file1: no such file or directory
2026/06/06 04:00:57 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva/dir/file1: no such file or directory
2026/06/06 04:00:57 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:00:57 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/06 04:00:57 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:00:57 DEBUG : file1: newRWFileHandle: 
2026/06/06 04:00:57 DEBUG : file1(0x374581998200): openPending: 
2026/06/06 04:00:57 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:00:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:57 DEBUG : file1(0x374581998200): >openPending: err=<nil>
2026/06/06 04:00:57 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/06/06 04:00:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:57 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/06/06 04:00:57 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/06/06 04:00:57 DEBUG : file1(0x374581998200): _writeAt: size=5, off=0
2026/06/06 04:00:57 DEBUG : file1(0x374581998200): >_writeAt: n=5, err=<nil>
2026/06/06 04:00:57 DEBUG : file1(0x374581998200): RWFileHandle.Release
2026/06/06 04:00:57 DEBUG : file1(0x374581998200): close: 
2026/06/06 04:00:57 DEBUG : file1: vfs cache: setting modification time to 2026-06-06 04:00:57.059928703 +0000 UTC m=+72.293346496
2026/06/06 04:00:57 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/06/06 04:00:57 DEBUG : file1(0x374581998200): >close: err=<nil>
2026/06/06 04:00:57 DEBUG : file1(0x374581998200): RWFileHandle.Release
2026/06/06 04:00:57 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:57 DEBUG : Looking for writers
2026/06/06 04:00:57 DEBUG : file1: reading active writers
2026/06/06 04:00:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/06 04:00:57 DEBUG : Looking for writers
2026/06/06 04:00:57 DEBUG : file1: reading active writers
2026/06/06 04:00:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/06 04:00:57 DEBUG : Looking for writers
2026/06/06 04:00:57 DEBUG : file1: reading active writers
2026/06/06 04:00:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/06 04:00:57 DEBUG : Looking for writers
2026/06/06 04:00:57 DEBUG : file1: reading active writers
2026/06/06 04:00:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/06 04:00:57 DEBUG : file1: vfs cache: starting upload
2026/06/06 04:00:57 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/06/06 04:00:57 DEBUG : Looking for writers
2026/06/06 04:00:57 DEBUG : file1: reading active writers
2026/06/06 04:00:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/06 04:00:57 DEBUG : Looking for writers
2026/06/06 04:00:57 DEBUG : file1: reading active writers
2026/06/06 04:00:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/06 04:00:57 DEBUG : file1: size = 5 OK
2026/06/06 04:00:57 DEBUG : file1.rclone_chunk.001_74vpop: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/06/06 04:00:57 INFO  : file1.rclone_chunk.001_74vpop: Copied (server-side copy) to: file1
2026/06/06 04:00:57 INFO  : file1.rclone_chunk.001_74vpop: Deleted
2026/06/06 04:00:57 DEBUG : file1: size = 5 OK
2026/06/06 04:00:57 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/06/06 04:00:57 INFO  : file1: Copied (new)
2026/06/06 04:00:57 DEBUG : file1: vfs cache: fingerprint now "5,2026-06-06 04:00:57.059928703 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/06/06 04:00:57 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/06/06 04:00:57 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:57 INFO  : file1: vfs cache: upload succeeded try #1
2026/06/06 04:00:57 DEBUG : Looking for writers
2026/06/06 04:00:57 DEBUG : file1: reading active writers
2026/06/06 04:00:57 DEBUG : >WaitForWriters: 
2026/06/06 04:00:57 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (0.83s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:57 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:57 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/06 04:00:57 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:57 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:57 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:57 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:57 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:57 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/06 04:00:58 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva/dir/file1: no such file or directory
2026/06/06 04:00:58 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva/dir/file1: no such file or directory
2026/06/06 04:00:58 DEBUG : dir/file1: size = 16 OK
2026/06/06 04:00:58 DEBUG : dir/file1.rclone_chunk.001_74vp8z: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/06/06 04:00:58 INFO  : dir/file1.rclone_chunk.001_74vp8z: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:58 INFO  : dir/file1.rclone_chunk.001_74vp8z: Deleted
2026/06/06 04:00:58 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/06/06 04:00:58 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/06/06 04:00:58 DEBUG : dir/file1: newRWFileHandle: 
2026/06/06 04:00:58 DEBUG : dir/file1(0x374581b7b5c0): openPending: 
2026/06/06 04:00:58 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/06/06 04:00:58 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/06/06 04:00:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:58 DEBUG : dir/file1(0x374581b7b5c0): >openPending: err=<nil>
2026/06/06 04:00:58 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/06/06 04:00:58 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/06 04:00:58 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/06 04:00:58 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/06/06 04:00:58 DEBUG : dir/file1(0x374581b7b5c0): _writeAt: size=5, off=0
2026/06/06 04:00:58 DEBUG : dir/file1(0x374581b7b5c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:00:58 DEBUG : dir/file1(0x374581b7b5c0): close: 
2026/06/06 04:00:58 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:00:58 DEBUG : dir/file1: vfs cache: setting modification time to 2026-06-06 04:00:58.553468478 +0000 UTC m=+73.786886273
2026/06/06 04:00:58 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/06/06 04:00:58 DEBUG : dir/file1(0x374581b7b5c0): >close: err=<nil>
2026/06/06 04:00:58 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:00:58 DEBUG : dir: Looking for writers
2026/06/06 04:00:58 DEBUG : file1: reading active writers
2026/06/06 04:00:58 DEBUG : Looking for writers
2026/06/06 04:00:58 DEBUG : dir: reading active writers
2026/06/06 04:00:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/06 04:00:58 DEBUG : dir: Looking for writers
2026/06/06 04:00:58 DEBUG : file1: reading active writers
2026/06/06 04:00:58 DEBUG : Looking for writers
2026/06/06 04:00:58 DEBUG : dir: reading active writers
2026/06/06 04:00:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/06 04:00:58 DEBUG : dir: Looking for writers
2026/06/06 04:00:58 DEBUG : file1: reading active writers
2026/06/06 04:00:58 DEBUG : Looking for writers
2026/06/06 04:00:58 DEBUG : dir: reading active writers
2026/06/06 04:00:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/06 04:00:58 DEBUG : dir: Looking for writers
2026/06/06 04:00:58 DEBUG : file1: reading active writers
2026/06/06 04:00:58 DEBUG : Looking for writers
2026/06/06 04:00:58 DEBUG : dir: reading active writers
2026/06/06 04:00:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/06 04:00:58 DEBUG : dir/file1: vfs cache: starting upload
2026/06/06 04:00:58 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/06/06 04:00:58 DEBUG : dir: Looking for writers
2026/06/06 04:00:58 DEBUG : file1: reading active writers
2026/06/06 04:00:58 DEBUG : Looking for writers
2026/06/06 04:00:58 DEBUG : dir: reading active writers
2026/06/06 04:00:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/06 04:00:58 DEBUG : dir: Looking for writers
2026/06/06 04:00:58 DEBUG : file1: reading active writers
2026/06/06 04:00:58 DEBUG : Looking for writers
2026/06/06 04:00:58 DEBUG : dir: reading active writers
2026/06/06 04:00:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/06 04:00:59 DEBUG : dir/file1: size = 5 OK
2026/06/06 04:00:59 DEBUG : dir/file1.rclone_chunk.001_74vqsa: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/06/06 04:00:59 INFO  : dir/file1.rclone_chunk.001_74vqsa: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:59 INFO  : dir/file1.rclone_chunk.001_74vqsa: Deleted
2026/06/06 04:00:59 DEBUG : dir/file1: size = 5 OK
2026/06/06 04:00:59 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/06/06 04:00:59 INFO  : dir/file1: Copied (replaced existing)
2026/06/06 04:00:59 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-06-06 04:00:58.553468478 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/06/06 04:00:59 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/06/06 04:00:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:00:59 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/06/06 04:00:59 DEBUG : dir: Looking for writers
2026/06/06 04:00:59 DEBUG : file1: reading active writers
2026/06/06 04:00:59 DEBUG : Looking for writers
2026/06/06 04:00:59 DEBUG : dir: reading active writers
2026/06/06 04:00:59 DEBUG : >WaitForWriters: 
2026/06/06 04:00:59 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (1.54s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:00:59 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:00:59 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/06 04:00:59 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:59 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:59 DEBUG : Config file has changed externally - reloading
2026/06/06 04:00:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:59 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:59 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:00:59 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:00:59 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/06 04:00:59 DEBUG : dir/file1: size = 16 OK
2026/06/06 04:00:59 DEBUG : dir/file1.rclone_chunk.001_74vruv: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/06/06 04:00:59 INFO  : dir/file1.rclone_chunk.001_74vruv: Copied (server-side copy) to: dir/file1
2026/06/06 04:00:59 INFO  : dir/file1.rclone_chunk.001_74vruv: Deleted
2026/06/06 04:00:59 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:00 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:00 DEBUG : dir/file1: newRWFileHandle: 
2026/06/06 04:01:00 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/06/06 04:01:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:00 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/06/06 04:01:00 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/06/06 04:01:00 DEBUG : dir/file1(0x374581ec3300): _writeAt: size=5, off=0
2026/06/06 04:01:00 DEBUG : dir/file1(0x374581ec3300): openPending: 
2026/06/06 04:01:00 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/06/06 04:01:00 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/06/06 04:01:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:00 DEBUG : dir/file1(0x374581ec3300): >openPending: err=<nil>
2026/06/06 04:01:00 DEBUG : dir/file1(0x374581ec3300): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:00 DEBUG : dir/file1(0x374581ec3300): _writeAt: size=15, off=5
2026/06/06 04:01:00 DEBUG : dir/file1(0x374581ec3300): >_writeAt: n=15, err=<nil>
2026/06/06 04:01:00 DEBUG : dir/file1(0x374581ec3300): close: 
2026/06/06 04:01:00 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [{Pos:0 Size:20}] - present true
2026/06/06 04:01:00 DEBUG : dir/file1: vfs cache: setting modification time to 2026-06-06 04:01:00.092373206 +0000 UTC m=+75.325791010
2026/06/06 04:01:00 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:00 DEBUG : dir/file1(0x374581ec3300): >close: err=<nil>
2026/06/06 04:01:00 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:00 DEBUG : dir: Looking for writers
2026/06/06 04:01:00 DEBUG : file1: reading active writers
2026/06/06 04:01:00 DEBUG : Looking for writers
2026/06/06 04:01:00 DEBUG : dir: reading active writers
2026/06/06 04:01:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/06 04:01:00 DEBUG : dir: Looking for writers
2026/06/06 04:01:00 DEBUG : file1: reading active writers
2026/06/06 04:01:00 DEBUG : Looking for writers
2026/06/06 04:01:00 DEBUG : dir: reading active writers
2026/06/06 04:01:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/06 04:01:00 DEBUG : dir: Looking for writers
2026/06/06 04:01:00 DEBUG : file1: reading active writers
2026/06/06 04:01:00 DEBUG : Looking for writers
2026/06/06 04:01:00 DEBUG : dir: reading active writers
2026/06/06 04:01:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/06 04:01:00 DEBUG : dir: Looking for writers
2026/06/06 04:01:00 DEBUG : file1: reading active writers
2026/06/06 04:01:00 DEBUG : Looking for writers
2026/06/06 04:01:00 DEBUG : dir: reading active writers
2026/06/06 04:01:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/06 04:01:00 DEBUG : dir/file1: vfs cache: starting upload
2026/06/06 04:01:00 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/06/06 04:01:00 DEBUG : dir: Looking for writers
2026/06/06 04:01:00 DEBUG : file1: reading active writers
2026/06/06 04:01:00 DEBUG : Looking for writers
2026/06/06 04:01:00 DEBUG : dir: reading active writers
2026/06/06 04:01:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/06 04:01:00 DEBUG : dir: Looking for writers
2026/06/06 04:01:00 DEBUG : file1: reading active writers
2026/06/06 04:01:00 DEBUG : Looking for writers
2026/06/06 04:01:00 DEBUG : dir: reading active writers
2026/06/06 04:01:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/06 04:01:00 DEBUG : dir/file1: size = 20 OK
2026/06/06 04:01:00 DEBUG : dir/file1.rclone_chunk.001_74vsij: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/06/06 04:01:00 INFO  : dir/file1.rclone_chunk.001_74vsij: Copied (server-side copy) to: dir/file1
2026/06/06 04:01:00 INFO  : dir/file1.rclone_chunk.001_74vsij: Deleted
2026/06/06 04:01:00 DEBUG : dir/file1: size = 20 OK
2026/06/06 04:01:00 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/06/06 04:01:00 INFO  : dir/file1: Copied (replaced existing)
2026/06/06 04:01:00 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-06-06 04:01:00.092373206 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/06/06 04:01:00 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/06/06 04:01:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:00 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/06/06 04:01:00 DEBUG : dir: Looking for writers
2026/06/06 04:01:00 DEBUG : file1: reading active writers
2026/06/06 04:01:00 DEBUG : Looking for writers
2026/06/06 04:01:00 DEBUG : dir: reading active writers
2026/06/06 04:01:00 DEBUG : >WaitForWriters: 
2026/06/06 04:01:00 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (1.55s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:01:00 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:01:00 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/06 04:01:00 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:00 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:00 DEBUG : Config file has changed externally - reloading
2026/06/06 04:01:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:01:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:00 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:00 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:01:00 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:00 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:00 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/06 04:01:00 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:00 DEBUG : file1: newRWFileHandle: 
2026/06/06 04:01:00 DEBUG : file1(0x374581f3a5c0): openPending: 
2026/06/06 04:01:00 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:00 DEBUG : file1(0x374581f3a5c0): >openPending: err=<nil>
2026/06/06 04:01:00 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/06/06 04:01:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:00 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/06/06 04:01:00 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/06/06 04:01:00 DEBUG : file1(0x374581f3a5c0): _writeAt: size=5, off=0
2026/06/06 04:01:00 DEBUG : file1(0x374581f3a5c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:00 DEBUG : file1(0x374581f3a5c0): close: 
2026/06/06 04:01:00 DEBUG : file1: vfs cache: setting modification time to 2026-06-06 04:01:00.97769241 +0000 UTC m=+76.211110205
2026/06/06 04:01:00 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:00 DEBUG : file1(0x374581f3a5c0): >close: err=<nil>
2026/06/06 04:01:00 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:00 DEBUG : Looking for writers
2026/06/06 04:01:00 DEBUG : file1: reading active writers
2026/06/06 04:01:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/06 04:01:00 DEBUG : Looking for writers
2026/06/06 04:01:00 DEBUG : file1: reading active writers
2026/06/06 04:01:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/06 04:01:01 DEBUG : Looking for writers
2026/06/06 04:01:01 DEBUG : file1: reading active writers
2026/06/06 04:01:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/06 04:01:01 DEBUG : Looking for writers
2026/06/06 04:01:01 DEBUG : file1: reading active writers
2026/06/06 04:01:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/06 04:01:01 DEBUG : file1: vfs cache: starting upload
2026/06/06 04:01:01 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/06/06 04:01:01 DEBUG : Looking for writers
2026/06/06 04:01:01 DEBUG : file1: reading active writers
2026/06/06 04:01:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/06 04:01:01 DEBUG : Looking for writers
2026/06/06 04:01:01 DEBUG : file1: reading active writers
2026/06/06 04:01:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/06 04:01:01 DEBUG : file1: size = 5 OK
2026/06/06 04:01:01 DEBUG : file1.rclone_chunk.001_74vtel: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/06/06 04:01:01 INFO  : file1.rclone_chunk.001_74vtel: Copied (server-side copy) to: file1
2026/06/06 04:01:01 INFO  : file1.rclone_chunk.001_74vtel: Deleted
2026/06/06 04:01:01 DEBUG : file1: size = 5 OK
2026/06/06 04:01:01 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/06/06 04:01:01 INFO  : file1: Copied (new)
2026/06/06 04:01:01 DEBUG : file1: vfs cache: fingerprint now "5,2026-06-06 04:01:00.97769241 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/06/06 04:01:01 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:01 INFO  : file1: vfs cache: upload succeeded try #1
2026/06/06 04:01:01 DEBUG : Looking for writers
2026/06/06 04:01:01 DEBUG : file1: reading active writers
2026/06/06 04:01:01 DEBUG : >WaitForWriters: 
2026/06/06 04:01:01 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (0.82s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:01:01 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:01:01 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/06 04:01:01 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:01 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:01:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:01:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/06/06 04:01:01 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b88bc0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b88bc0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b88bc0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b88bc0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b88bc0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.797194825 +0000 UTC m=+77.030612620
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b88bc0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b890c0): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b890c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b890c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b890c0): >_readAt: n=2, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b890c0): _writeAt: size=3, off=2
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b890c0): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b890c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.797194825 +0000 UTC m=+77.030612620
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b890c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b89580): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b89580): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b89580): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b89580): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b89580): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.797194825 +0000 UTC m=+77.030612620
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b89580): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822a2a10 item 1
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b89bc0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b89bc0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b89bc0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b89bc0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b89bc0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.799773136 +0000 UTC m=+77.033190950
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b89bc0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ac700): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ac700): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ac700): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ac700): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ac700): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.799773136 +0000 UTC m=+77.033190950
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ac700): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822a2ee0 item 2
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ad1c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ad1c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ad1c0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ad1c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ad1c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.80119609 +0000 UTC m=+77.034613883
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ad1c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ad880): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ad880): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ad880): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ad880): >_readAt: n=2, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ad880): _writeAt: size=3, off=2
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ad880): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ad880): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.80119609 +0000 UTC m=+77.034613883
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ad880): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818add40): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818add40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818add40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818add40): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818add40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.80119609 +0000 UTC m=+77.034613883
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818add40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822a3420 item 3
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581998540): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581998540): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581998540): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581998540): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581998540): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.803711811 +0000 UTC m=+77.037129604
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581998540): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581999000): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581999000): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581999000): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581999000): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581999000): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.803711811 +0000 UTC m=+77.037129604
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581999000): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822a3a40 item 4
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581999cc0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581999cc0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581999cc0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581999cc0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581999cc0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.805052168 +0000 UTC m=+77.038469962
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581999cc0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7e240): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7e240): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7e240): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7e240): >_readAt: n=2, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7e240): _writeAt: size=3, off=2
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7e240): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7e240): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.805052168 +0000 UTC m=+77.038469962
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7e240): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7e700): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7e700): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7e700): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7e700): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7e700): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.805052168 +0000 UTC m=+77.038469962
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7e700): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581c1e310 item 5
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7ee80): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7ee80): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7ee80): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7ee80): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7ee80): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.806905345 +0000 UTC m=+77.040323149
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7ee80): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7f3c0): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7f3c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7f3c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7f3c0): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7f3c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.806905345 +0000 UTC m=+77.040323149
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7f3c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581c1f3b0 item 6
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7fa40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7fa40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7fa40): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7fa40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7fa40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.808343056 +0000 UTC m=+77.041760849
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7fa40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8c040): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8c040): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8c040): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8c040): >_readAt: n=2, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8c040): _writeAt: size=3, off=2
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8c040): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8c040): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.808343056 +0000 UTC m=+77.041760849
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8c040): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8c600): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8c600): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8c600): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8c600): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8c600): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.808343056 +0000 UTC m=+77.041760849
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8c600): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581c1f8f0 item 7
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8cd00): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8cd00): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8cd00): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8cd00): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8cd00): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.810311622 +0000 UTC m=+77.043729436
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8cd00): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8d240): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8d240): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8d240): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8d240): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8d240): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.810311622 +0000 UTC m=+77.043729436
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8d240): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581932230 item 8
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8d800): _readAt: size=2, off=0
2026/06/06 04:01:01 ERROR : open-test-file(0x374581e8d800): Couldn't read size of file
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8d800): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8d800): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8d800): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8d800): close: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8d800): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8dbc0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8dbc0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8dbc0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8dbc0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8dbc0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.811701843 +0000 UTC m=+77.045119647
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8dbc0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7a180): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7a180): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7a180): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7a180): >_readAt: n=2, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7a180): _writeAt: size=3, off=2
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7a180): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7a180): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.811701843 +0000 UTC m=+77.045119647
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7a180): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7a680): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7a680): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7a680): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7a680): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7a680): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.811701843 +0000 UTC m=+77.045119647
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7a680): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581932a10 item 9
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7ad00): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7ad00): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7ad00): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7ad00): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7ad00): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.813650822 +0000 UTC m=+77.047068656
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7ad00): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7b280): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7b280): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7b280): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7b280): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7b280): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.813650822 +0000 UTC m=+77.047068656
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7b280): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581933420 item 10
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7b8c0): _readAt: size=2, off=0
2026/06/06 04:01:01 ERROR : open-test-file(0x374581b7b8c0): Couldn't read size of file
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7b8c0): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7b8c0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7b8c0): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7b8c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7b8c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7bcc0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7bcc0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7bcc0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7bcc0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7bcc0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.815193521 +0000 UTC m=+77.048611316
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7bcc0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bd62c0): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bd62c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bd62c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bd62c0): >_readAt: n=2, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bd62c0): _writeAt: size=3, off=2
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bd62c0): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bd62c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.815193521 +0000 UTC m=+77.048611316
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bd62c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bd67c0): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bd67c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bd67c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bd67c0): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bd67c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.815193521 +0000 UTC m=+77.048611316
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bd67c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745819338f0 item 11
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bd7100): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bd7100): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bd7100): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bd7100): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bd7100): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.817367075 +0000 UTC m=+77.050784899
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bd7100): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bd7a80): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bd7a80): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bd7a80): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bd7a80): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bd7a80): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.817367075 +0000 UTC m=+77.050784899
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bd7a80): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581933dc0 item 12
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d6e380): _readAt: size=2, off=0
2026/06/06 04:01:01 ERROR : open-test-file(0x374581d6e380): Couldn't read size of file
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d6e380): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d6e380): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d6e380): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d6e380): close: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d6e380): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d6e7c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d6e7c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d6e7c0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d6e7c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d6e7c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.818957094 +0000 UTC m=+77.052374898
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d6e7c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d6ee80): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d6ee80): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d6ee80): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d6ee80): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d6ee80): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.818957094 +0000 UTC m=+77.052374898
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d6ee80): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581944af0 item 13
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d6f500): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d6f500): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d6f500): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d6f500): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d6f500): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.820594303 +0000 UTC m=+77.054012128
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d6f500): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d6fa40): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d6fa40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d6fa40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d6fa40): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d6fa40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.820594303 +0000 UTC m=+77.054012128
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d6fa40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745819450a0 item 14
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0a400): _readAt: size=2, off=0
2026/06/06 04:01:01 ERROR : open-test-file(0x374581f0a400): Couldn't read size of file
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0a400): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0a400): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0a400): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0a400): close: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0a400): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0a7c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0a7c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0a7c0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0a7c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0a7c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.822603205 +0000 UTC m=+77.056021010
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0a7c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c5a80): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c5a80): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c5a80): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c5a80): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c5a80): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.822603205 +0000 UTC m=+77.056021010
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c5a80): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458185b260 item 15
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 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
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dba3c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dba3c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dba3c0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dba3c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dba3c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.824182655 +0000 UTC m=+77.057600459
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dba3c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dba900): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dba900): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dba900): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dba900): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dba900): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.824182655 +0000 UTC m=+77.057600459
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dba900): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458185b6c0 item 16
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dbaf40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dbaf40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dbaf40): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dbaf40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dbaf40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.825628881 +0000 UTC m=+77.059046685
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dbaf40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dbb3c0): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dbb3c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dbb3c0): open at offset 5
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dbb3c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dbb3c0): >_readAt: n=2, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dbb3c0): _writeAt: size=3, off=7
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dbb3c0): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dbb3c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.825628881 +0000 UTC m=+77.059046685
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dbb3c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dbb8c0): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dbb8c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dbb8c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dbb8c0): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dbb8c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.825628881 +0000 UTC m=+77.059046685
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581dbb8c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458185bc00 item 17
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffa040): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffa040): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffa040): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffa040): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffa040): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.827574995 +0000 UTC m=+77.060992800
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffa040): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffa580): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffa580): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffa580): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffa580): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffa580): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.827574995 +0000 UTC m=+77.060992800
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffa580): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374582046310 item 18
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffac00): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffac00): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffac00): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffac00): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffac00): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.828983711 +0000 UTC m=+77.062401515
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffac00): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffb100): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffb100): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffb100): open at offset 5
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffb100): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffb100): >_readAt: n=2, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffb100): _writeAt: size=3, off=7
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffb100): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffb100): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.828983711 +0000 UTC m=+77.062401515
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffb100): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffb600): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffb600): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffb600): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffb600): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffb600): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.828983711 +0000 UTC m=+77.062401515
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffb600): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374582046bd0 item 19
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d52080): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d52080): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d52080): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d52080): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d52080): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.831149622 +0000 UTC m=+77.064567415
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d52080): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d525c0): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d525c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d525c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d525c0): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d525c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.831149622 +0000 UTC m=+77.064567415
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d525c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374582047180 item 20
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d52c40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d52c40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d52c40): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d52c40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d52c40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.832544341 +0000 UTC m=+77.065962134
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d52c40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d53140): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d53140): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d53140): open at offset 5
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d53140): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d53140): >_readAt: n=2, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d53140): _writeAt: size=3, off=7
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d53140): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d53140): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.832544341 +0000 UTC m=+77.065962134
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d53140): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d53640): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d53640): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d53640): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d53640): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d53640): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.832544341 +0000 UTC m=+77.065962134
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d53640): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374582047570 item 21
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d53cc0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d53cc0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d53cc0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d53cc0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d53cc0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.83459444 +0000 UTC m=+77.068012235
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d53cc0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8c300): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8c300): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8c300): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8c300): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8c300): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.83459444 +0000 UTC m=+77.068012235
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8c300): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374582047a40 item 22
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8c980): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8c980): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8c980): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8c980): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8c980): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.835864364 +0000 UTC m=+77.069282168
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8c980): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8ce80): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8ce80): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8ce80): open at offset 5
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8ce80): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8ce80): >_readAt: n=2, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8ce80): _writeAt: size=3, off=7
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8ce80): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8ce80): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.835864364 +0000 UTC m=+77.069282168
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8ce80): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8d380): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8d380): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8d380): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8d380): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8d380): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.835864364 +0000 UTC m=+77.069282168
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8d380): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581922070 item 23
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 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
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8da00): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8da00): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8da00): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8da00): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8da00): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.837615539 +0000 UTC m=+77.071033332
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d8da00): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e04040): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e04040): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e04040): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e04040): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e04040): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.837615539 +0000 UTC m=+77.071033332
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e04040): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581922d20 item 24
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e04680): _readAt: size=2, off=0
2026/06/06 04:01:01 ERROR : open-test-file(0x374581e04680): Couldn't read size of file
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e04680): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e04680): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e04680): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e04680): close: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e04680): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e04a40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e04a40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e04a40): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e04a40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e04a40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.839147979 +0000 UTC m=+77.072565783
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e04a40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e04f40): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e04f40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e04f40): open at offset 5
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e04f40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e04f40): >_readAt: n=2, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e04f40): _writeAt: size=3, off=7
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e04f40): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e04f40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.839147979 +0000 UTC m=+77.072565783
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e04f40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e05480): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e05480): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e05480): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e05480): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e05480): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.839147979 +0000 UTC m=+77.072565783
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e05480): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581923b20 item 25
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e05b00): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e05b00): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e05b00): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e05b00): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e05b00): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.841053796 +0000 UTC m=+77.074471590
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e05b00): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e42140): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e42140): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e42140): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e42140): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e42140): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.841053796 +0000 UTC m=+77.074471590
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e42140): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745818f2a80 item 26
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e42780): _readAt: size=2, off=0
2026/06/06 04:01:01 ERROR : open-test-file(0x374581e42780): Couldn't read size of file
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e42780): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e42780): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e42780): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e42780): close: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e42780): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e42b40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e42b40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e42b40): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e42b40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e42b40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.842554015 +0000 UTC m=+77.075971839
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e42b40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e43040): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e43040): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e43040): open at offset 5
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e43040): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e43040): >_readAt: n=2, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e43040): _writeAt: size=3, off=7
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e43040): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e43040): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.842554015 +0000 UTC m=+77.075971839
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e43040): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e43580): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e43580): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e43580): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e43580): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e43580): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.842554015 +0000 UTC m=+77.075971839
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e43580): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745818f31f0 item 27
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 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
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e43c00): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e43c00): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e43c00): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e43c00): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e43c00): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.844972183 +0000 UTC m=+77.078390007
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e43c00): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e62240): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e62240): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e62240): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e62240): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e62240): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.844972183 +0000 UTC m=+77.078390007
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e62240): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745818f3b90 item 28
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e62880): _readAt: size=2, off=0
2026/06/06 04:01:01 ERROR : open-test-file(0x374581e62880): Couldn't read size of file
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e62880): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e62880): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e62880): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e62880): close: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e62880): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e62c40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e62c40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e62c40): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e62c40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e62c40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.846865496 +0000 UTC m=+77.080283310
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e62c40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e63300): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e63300): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e63300): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e63300): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e63300): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.846865496 +0000 UTC m=+77.080283310
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e63300): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581a9a2a0 item 29
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 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
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e63980): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e63980): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e63980): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e63980): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e63980): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.848435557 +0000 UTC m=+77.081853371
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e63980): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e63ec0): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e63ec0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e63ec0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e63ec0): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e63ec0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.848435557 +0000 UTC m=+77.081853371
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e63ec0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581a9a930 item 30
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 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
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e82600): _readAt: size=2, off=0
2026/06/06 04:01:01 ERROR : open-test-file(0x374581e82600): Couldn't read size of file
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e82600): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e82600): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e82600): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e82600): close: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e82600): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e829c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e829c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e829c0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e829c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e829c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.849972316 +0000 UTC m=+77.083390120
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e829c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e83080): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e83080): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e83080): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e83080): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e83080): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.849972316 +0000 UTC m=+77.083390120
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e83080): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581a9b110 item 31
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 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
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e83700): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e83700): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e83700): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e83700): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e83700): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.851549871 +0000 UTC m=+77.084967665
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e83700): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e83c40): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e83c40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e83c40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e83c40): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e83c40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.851549871 +0000 UTC m=+77.084967665
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e83c40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581a9b6c0 item 32
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed6380): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed6380): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed6380): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed6380): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed6380): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.8531655 +0000 UTC m=+77.086583304
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed6380): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed6800): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed6800): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed6800): _writeAt: size=3, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed6800): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed6800): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581d0a1c0 item 33
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed6800): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed6800): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.853617275 +0000 UTC m=+77.087035079
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed6800): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed6d00): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed6d00): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed6d00): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed6d00): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed6d00): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.853617275 +0000 UTC m=+77.087035079
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed6d00): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581d0a460 item 33
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed7340): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed7340): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed7340): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed7340): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed7340): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.855430286 +0000 UTC m=+77.088848101
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed7340): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed77c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed77c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581d0aaf0 item 34
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed77c0): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed77c0): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed77c0): _writeAt: size=3, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed77c0): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed77c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.856180666 +0000 UTC m=+77.089598481
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed77c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed7d00): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed7d00): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed7d00): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed7d00): >_readAt: n=3, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed7d00): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.856180666 +0000 UTC m=+77.089598481
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ed7d00): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581d0ad90 item 34
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1a440): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1a440): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1a440): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1a440): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1a440): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.8579422 +0000 UTC m=+77.091360015
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1a440): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1a8c0): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1a8c0): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1a8c0): _writeAt: size=3, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1a8c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1a8c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581d0b260 item 35
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1a8c0): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1a8c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.858768123 +0000 UTC m=+77.092185937
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1a8c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1adc0): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1adc0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1adc0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1adc0): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1adc0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.858768123 +0000 UTC m=+77.092185937
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1adc0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581d0b5e0 item 35
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1b440): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1b440): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1b440): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1b440): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1b440): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.86068431 +0000 UTC m=+77.094102124
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1b440): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1b940): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1b940): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581d0ba40 item 36
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1b940): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1b940): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1b940): _writeAt: size=3, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1b940): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1b940): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.861350511 +0000 UTC m=+77.094768325
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1b940): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1be80): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1be80): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1be80): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1be80): >_readAt: n=3, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1be80): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.861350511 +0000 UTC m=+77.094768325
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f1be80): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581d0bc00 item 36
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f765c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f765c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f765c0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f765c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f765c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.863217024 +0000 UTC m=+77.096634838
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f765c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f76a40): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f76a40): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f76a40): _writeAt: size=3, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f76a40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f76a40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458180e620 item 37
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f76a40): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f76a40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.863755312 +0000 UTC m=+77.097173126
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f76a40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f76f40): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f76f40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f76f40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f76f40): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f76f40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.863755312 +0000 UTC m=+77.097173126
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f76f40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458180ed20 item 37
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f775c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f775c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f775c0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f775c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f775c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.865756169 +0000 UTC m=+77.099173983
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f775c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f77ac0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f77ac0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458180f9d0 item 38
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f77ac0): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f77ac0): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f77ac0): _writeAt: size=3, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f77ac0): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f77ac0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.866456395 +0000 UTC m=+77.099874209
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f77ac0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581fae100): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581fae100): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581fae100): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581fae100): >_readAt: n=3, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581fae100): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.866456395 +0000 UTC m=+77.099874209
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581fae100): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458193c1c0 item 38
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581fae780): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581fae780): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581fae780): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581fae780): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581fae780): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.868269005 +0000 UTC m=+77.101686819
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581fae780): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581faec80): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581faec80): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581faec80): _writeAt: size=3, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581faec80): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581faec80): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458193ccb0 item 39
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581faec80): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581faec80): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.869009526 +0000 UTC m=+77.102427321
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581faec80): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581faf180): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581faf180): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581faf180): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581faf180): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581faf180): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.869009526 +0000 UTC m=+77.102427321
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581faf180): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458193d030 item 39
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581faf800): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581faf800): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581faf800): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581faf800): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581faf800): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.871255057 +0000 UTC m=+77.104672871
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581faf800): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581fafd00): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581fafd00): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458193d6c0 item 40
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581fafd00): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581fafd00): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581fafd00): _writeAt: size=3, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581fafd00): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581fafd00): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.872044641 +0000 UTC m=+77.105462455
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581fafd00): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582008340): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582008340): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582008340): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582008340): >_readAt: n=3, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582008340): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.872044641 +0000 UTC m=+77.105462455
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582008340): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458193d9d0 item 40
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582008900): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582008900): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582008900): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582008900): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582008900): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582008900): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582008900): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.873889032 +0000 UTC m=+77.107306825
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582008900): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582008e00): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582008e00): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582008e00): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ab80e0 item 41
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582008e00): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582008e00): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.874572255 +0000 UTC m=+77.107990069
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582008e00): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820092c0): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820092c0): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820092c0): _writeAt: size=3, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820092c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820092c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ab8460 item 41
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820092c0): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820092c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.875300553 +0000 UTC m=+77.108718367
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820092c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582009800): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582009800): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582009800): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582009800): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582009800): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.875300553 +0000 UTC m=+77.108718367
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582009800): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ab8620 item 41
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582009e40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582009e40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582009e40): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582009e40): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582009e40): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582009e40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582009e40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.876950115 +0000 UTC m=+77.110367929
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582009e40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206e440): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206e440): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206e440): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ab90a0 item 42
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206e440): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206e440): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.877594204 +0000 UTC m=+77.111012018
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206e440): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206e980): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206e980): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ab9570 item 42
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206e980): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206e980): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206e980): _writeAt: size=3, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206e980): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206e980): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.878396343 +0000 UTC m=+77.111814147
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206e980): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206ef00): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206ef00): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206ef00): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206ef00): >_readAt: n=3, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206ef00): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.878396343 +0000 UTC m=+77.111814147
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206ef00): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ab9960 item 42
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206f540): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206f540): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206f540): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206f540): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206f540): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206f540): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206f540): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.879669462 +0000 UTC m=+77.113087266
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206f540): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206fa40): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206fa40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206fa40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ab9e30 item 43
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206fa40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206fa40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.880261272 +0000 UTC m=+77.113679066
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206fa40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0ae40): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0ae40): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0ae40): _writeAt: size=3, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0ae40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0ae40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745819455e0 item 43
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0ae40): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0ae40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.880724148 +0000 UTC m=+77.114141942
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0ae40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0b380): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0b380): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0b380): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0b380): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0b380): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.880724148 +0000 UTC m=+77.114141942
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0b380): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745819459d0 item 43
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0b9c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0b9c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0b9c0): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0b9c0): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0b9c0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0b9c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0b9c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.881918629 +0000 UTC m=+77.115336422
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0b9c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0bec0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0bec0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0bec0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458246e230 item 44
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0bec0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0bec0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.882376346 +0000 UTC m=+77.115794140
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0bec0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c72500): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c72500): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458246e3f0 item 44
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c72500): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c72500): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c72500): _writeAt: size=3, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c72500): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c72500): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.882934281 +0000 UTC m=+77.116352075
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c72500): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c72a80): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c72a80): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c72a80): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c72a80): >_readAt: n=3, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c72a80): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.882934281 +0000 UTC m=+77.116352075
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c72a80): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458246e5b0 item 44
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c730c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c730c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c730c0): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c730c0): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c730c0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c730c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c730c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.883993616 +0000 UTC m=+77.117411411
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c730c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c735c0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c735c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c735c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458246e930 item 45
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c735c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c735c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.884628007 +0000 UTC m=+77.118045801
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c735c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c73cc0): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c73cc0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c73cc0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c73cc0): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c73cc0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.884628007 +0000 UTC m=+77.118045801
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c73cc0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458246eaf0 item 45
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582148400): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582148400): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582148400): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582148400): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582148400): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582148400): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582148400): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.886256229 +0000 UTC m=+77.119674023
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582148400): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582148900): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582148900): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582148900): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458246f030 item 46
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582148900): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582148900): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.88682202 +0000 UTC m=+77.120239824
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582148900): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582149000): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582149000): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582149000): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582149000): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582149000): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.88682202 +0000 UTC m=+77.120239824
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582149000): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458246f1f0 item 46
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582149640): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582149640): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582149640): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582149640): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582149640): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582149640): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582149640): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.888367104 +0000 UTC m=+77.121784898
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582149640): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582149b40): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582149b40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582149b40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458246f570 item 47
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582149b40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582149b40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.888844738 +0000 UTC m=+77.122262531
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582149b40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a4340): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a4340): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a4340): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a4340): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a4340): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.888844738 +0000 UTC m=+77.122262531
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a4340): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458246f7a0 item 47
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 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
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a4980): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a4980): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a4980): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a4980): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a4980): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a4980): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a4980): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.890372449 +0000 UTC m=+77.123790253
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a4980): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a4e80): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a4e80): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a4e80): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458246fd50 item 48
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a4e80): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a4e80): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.89082195 +0000 UTC m=+77.124239744
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a4e80): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a5580): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a5580): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a5580): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a5580): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a5580): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.89082195 +0000 UTC m=+77.124239744
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a5580): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458192a1c0 item 48
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a5bc0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a5bc0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a5bc0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a5bc0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a5bc0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.892381621 +0000 UTC m=+77.125799415
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821a5bc0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821ca140): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821ca140): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821ca140): _writeAt: size=3, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821ca140): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821ca140): open at offset 5
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821ca140): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458192a7e0 item 49
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821ca140): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821ca140): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.892869064 +0000 UTC m=+77.126286858
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821ca140): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821ca680): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821ca680): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821ca680): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821ca680): >_readAt: n=8, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821ca680): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.892869064 +0000 UTC m=+77.126286858
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821ca680): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458192acb0 item 49
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821cad00): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821cad00): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821cad00): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821cad00): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821cad00): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.894020454 +0000 UTC m=+77.127438247
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821cad00): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821cb200): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821cb200): open at offset 5
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821cb200): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458192b9d0 item 50
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821cb200): _readAt: size=2, off=5
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821cb200): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821cb200): _writeAt: size=3, off=5
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821cb200): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821cb200): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.894686504 +0000 UTC m=+77.128104329
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821cb200): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821cb780): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821cb780): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821cb780): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821cb780): >_readAt: n=3, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821cb780): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.894686504 +0000 UTC m=+77.128104329
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821cb780): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458192bd50 item 50
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821cbe00): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821cbe00): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821cbe00): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821cbe00): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821cbe00): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.896144223 +0000 UTC m=+77.129562027
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745821cbe00): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582212400): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582212400): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582212400): _writeAt: size=3, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582212400): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582212400): open at offset 5
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582212400): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581eaa700 item 51
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582212400): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582212400): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.896648799 +0000 UTC m=+77.130066593
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582212400): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582212940): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582212940): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582212940): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582212940): >_readAt: n=8, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582212940): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.896648799 +0000 UTC m=+77.130066593
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582212940): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581eaa8c0 item 51
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582212fc0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582212fc0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582212fc0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582212fc0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582212fc0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.898172472 +0000 UTC m=+77.131590276
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582212fc0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822134c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822134c0): open at offset 5
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822134c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581eab0a0 item 52
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822134c0): _readAt: size=2, off=5
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822134c0): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822134c0): _writeAt: size=3, off=5
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822134c0): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822134c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.898825578 +0000 UTC m=+77.132243382
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822134c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582213a40): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582213a40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582213a40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582213a40): >_readAt: n=3, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582213a40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.898825578 +0000 UTC m=+77.132243382
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582213a40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581eab340 item 52
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222e1c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222e1c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222e1c0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222e1c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222e1c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.900453088 +0000 UTC m=+77.133870932
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222e1c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222e6c0): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222e6c0): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222e6c0): _writeAt: size=3, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222e6c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222e6c0): open at offset 5
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222e6c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581eaba40 item 53
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222e6c0): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222e6c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.900935481 +0000 UTC m=+77.134353286
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222e6c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222ec00): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222ec00): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222ec00): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222ec00): >_readAt: n=8, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222ec00): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.900935481 +0000 UTC m=+77.134353286
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222ec00): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581eabc00 item 53
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222f280): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222f280): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222f280): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222f280): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222f280): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.902435991 +0000 UTC m=+77.135853785
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222f280): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222f780): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222f780): open at offset 5
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222f780): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822fa230 item 54
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222f780): _readAt: size=2, off=5
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222f780): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222f780): _writeAt: size=3, off=5
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222f780): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222f780): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.902956596 +0000 UTC m=+77.136374390
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222f780): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222fd00): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222fd00): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222fd00): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222fd00): >_readAt: n=3, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222fd00): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.902956596 +0000 UTC m=+77.136374390
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458222fd00): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822fa620 item 54
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224a480): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224a480): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224a480): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224a480): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224a480): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.904051058 +0000 UTC m=+77.137468853
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224a480): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224a980): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224a980): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224a980): _writeAt: size=3, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224a980): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224a980): open at offset 5
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224a980): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822faaf0 item 55
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224a980): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224a980): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.904454131 +0000 UTC m=+77.137871926
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224a980): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224aec0): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224aec0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224aec0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224aec0): >_readAt: n=8, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224aec0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.904454131 +0000 UTC m=+77.137871926
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224aec0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822fad90 item 55
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 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
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224b540): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224b540): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224b540): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224b540): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224b540): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.905687105 +0000 UTC m=+77.139104900
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224b540): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224ba40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224ba40): open at offset 5
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224ba40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822fb180 item 56
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224ba40): _readAt: size=2, off=5
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224ba40): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224ba40): _writeAt: size=3, off=5
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224ba40): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224ba40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.906329271 +0000 UTC m=+77.139747075
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224ba40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206fec0): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206fec0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206fec0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206fec0): >_readAt: n=3, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206fec0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.906329271 +0000 UTC m=+77.139747075
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458206fec0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745814b0700 item 56
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582096600): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582096600): open at offset 0
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582096600): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582096600): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582096600): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582096600): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582096600): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582096600): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.907673985 +0000 UTC m=+77.141091789
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582096600): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582096b40): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582096b40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582096b40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745814b0d90 item 57
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582096b40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582096b40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.908159134 +0000 UTC m=+77.141576927
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582096b40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582097080): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582097080): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582097080): _writeAt: size=3, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582097080): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582097080): open at offset 5
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582097080): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745814b1490 item 57
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582097080): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582097080): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.908782002 +0000 UTC m=+77.142199797
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582097080): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582097600): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582097600): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582097600): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582097600): >_readAt: n=8, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582097600): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.908782002 +0000 UTC m=+77.142199797
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582097600): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745814b1880 item 57
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582097c40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582097c40): open at offset 0
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582097c40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582097c40): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582097c40): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582097c40): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582097c40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582097c40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.910108252 +0000 UTC m=+77.143526056
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582097c40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229c280): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229c280): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229c280): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581aaa8c0 item 58
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229c280): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229c280): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.910757592 +0000 UTC m=+77.144175405
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229c280): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229c7c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229c7c0): open at offset 5
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229c7c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581aaabd0 item 58
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229c7c0): _readAt: size=2, off=5
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229c7c0): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229c7c0): _writeAt: size=3, off=5
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229c7c0): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229c7c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.911610656 +0000 UTC m=+77.145028450
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229c7c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229cd80): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229cd80): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229cd80): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229cd80): >_readAt: n=3, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229cd80): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.911610656 +0000 UTC m=+77.145028450
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229cd80): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581aaae70 item 58
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229d3c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229d3c0): open at offset 0
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229d3c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229d3c0): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229d3c0): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229d3c0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229d3c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229d3c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.91307117 +0000 UTC m=+77.146488964
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229d3c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229d900): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229d900): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229d900): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581aab2d0 item 59
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229d900): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229d900): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.913587507 +0000 UTC m=+77.147005301
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229d900): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229de40): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229de40): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229de40): _writeAt: size=3, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229de40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229de40): open at offset 5
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229de40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581aab490 item 59
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229de40): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229de40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.914191881 +0000 UTC m=+77.147609716
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458229de40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d44c0): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d44c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d44c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d44c0): >_readAt: n=8, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d44c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.914191881 +0000 UTC m=+77.147609716
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d44c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581aab730 item 59
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 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
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d4b00): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d4b00): open at offset 0
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d4b00): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d4b00): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d4b00): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d4b00): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d4b00): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d4b00): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.915735553 +0000 UTC m=+77.149153346
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d4b00): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d5040): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d5040): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d5040): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581aabc70 item 60
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d5040): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d5040): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.916252952 +0000 UTC m=+77.149670756
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d5040): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d5580): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d5580): open at offset 5
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d5580): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581aabe30 item 60
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d5580): _readAt: size=2, off=5
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d5580): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d5580): _writeAt: size=3, off=5
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d5580): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d5580): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.91685971 +0000 UTC m=+77.150277514
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d5580): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d5b40): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d5b40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d5b40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d5b40): >_readAt: n=3, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d5b40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.91685971 +0000 UTC m=+77.150277514
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822d5b40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458205a150 item 60
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f0280): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f0280): open at offset 0
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f0280): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f0280): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f0280): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f0280): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f0280): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f0280): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.918127259 +0000 UTC m=+77.151545063
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f0280): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f07c0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f07c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f07c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458205a540 item 61
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f07c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f07c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.918495166 +0000 UTC m=+77.151912960
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f07c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f0ec0): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f0ec0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f0ec0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f0ec0): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f0ec0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.918495166 +0000 UTC m=+77.151912960
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f0ec0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458205a770 item 61
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 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
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f1500): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f1500): open at offset 0
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f1500): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f1500): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f1500): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f1500): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f1500): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f1500): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.920353913 +0000 UTC m=+77.153771708
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f1500): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f1a40): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f1a40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f1a40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458205aaf0 item 62
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f1a40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f1a40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.920899497 +0000 UTC m=+77.154317291
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745822f1a40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310240): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310240): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310240): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310240): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310240): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.920899497 +0000 UTC m=+77.154317291
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310240): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458205acb0 item 62
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 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
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310880): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310880): open at offset 0
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310880): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310880): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310880): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310880): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310880): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310880): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.92280324 +0000 UTC m=+77.156221055
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310880): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310dc0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310dc0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310dc0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458205b0a0 item 63
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310dc0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310dc0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.923494859 +0000 UTC m=+77.156912653
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310dc0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745823114c0): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745823114c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745823114c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745823114c0): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745823114c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.923494859 +0000 UTC m=+77.156912653
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745823114c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458205b3b0 item 63
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 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
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224be80): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224be80): open at offset 0
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224be80): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224be80): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224be80): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224be80): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224be80): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224be80): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.925796304 +0000 UTC m=+77.159214239
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224be80): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745817c9d40): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745817c9d40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745817c9d40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458159b030 item 64
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745817c9d40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745817c9d40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.926945439 +0000 UTC m=+77.160363323
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745817c9d40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582138640): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582138640): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582138640): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582138640): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582138640): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.926945439 +0000 UTC m=+77.160363323
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582138640): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ffc070 item 64
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582138c80): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582138c80): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582138c80): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582138c80): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582138c80): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.928572839 +0000 UTC m=+77.161990633
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582138c80): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582139100): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582139100): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582139100): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582139100): >_readAt: n=2, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582139100): _writeAt: size=3, off=2
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ffc4d0 item 65
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582139100): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582139100): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.929168226 +0000 UTC m=+77.162586030
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582139100): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582139600): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582139600): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582139600): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582139600): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582139600): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.929168226 +0000 UTC m=+77.162586030
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582139600): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ffc770 item 65
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582139c40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582139c40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582139c40): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582139c40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582139c40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.930437759 +0000 UTC m=+77.163855613
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582139c40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224a1c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224a1c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ffcd20 item 66
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224a1c0): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224a1c0): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224a1c0): _writeAt: size=3, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224a1c0): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224a1c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.931006886 +0000 UTC m=+77.164424690
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224a1c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224a700): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224a700): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224a700): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224a700): >_readAt: n=3, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224a700): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.931006886 +0000 UTC m=+77.164424690
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224a700): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ffcfc0 item 66
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224ad40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224ad40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224ad40): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224ad40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224ad40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.93230302 +0000 UTC m=+77.165720834
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224ad40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224b1c0): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224b1c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224b1c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224b1c0): >_readAt: n=2, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224b1c0): _writeAt: size=3, off=2
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ffd570 item 67
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224b1c0): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224b1c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.932786946 +0000 UTC m=+77.166204739
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224b1c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224b6c0): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224b6c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224b6c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224b6c0): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224b6c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.932786946 +0000 UTC m=+77.166204739
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458224b6c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ffd7a0 item 67
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310000): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310000): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310000): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310000): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310000): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.934225618 +0000 UTC m=+77.167643412
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310000): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310500): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310500): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ffdb90 item 68
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310500): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310500): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310500): _writeAt: size=3, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310500): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310500): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.934811858 +0000 UTC m=+77.168229682
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310500): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310a40): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310a40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310a40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310a40): >_readAt: n=3, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310a40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.934811858 +0000 UTC m=+77.168229682
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582310a40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ffde30 item 68
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582311080): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582311080): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582311080): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582311080): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582311080): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.936169888 +0000 UTC m=+77.169587692
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582311080): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582311540): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582311540): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582311540): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582311540): >_readAt: n=2, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582311540): _writeAt: size=3, off=2
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458159b5e0 item 69
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582311540): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582311540): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.936643104 +0000 UTC m=+77.170060898
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582311540): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582311dc0): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582311dc0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582311dc0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582311dc0): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582311dc0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.936643104 +0000 UTC m=+77.170060898
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374582311dc0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458159b9d0 item 69
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f3a540): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f3a540): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f3a540): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f3a540): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f3a540): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.93824725 +0000 UTC m=+77.171665044
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f3a540): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f3aa40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f3aa40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822fa2a0 item 70
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f3aa40): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f3aa40): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f3aa40): _writeAt: size=3, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f3aa40): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f3aa40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.938753288 +0000 UTC m=+77.172171082
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f3aa40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f3af80): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f3af80): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f3af80): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f3af80): >_readAt: n=3, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f3af80): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.938753288 +0000 UTC m=+77.172171082
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f3af80): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822fa690 item 70
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f3ba40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f3ba40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f3ba40): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f3ba40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f3ba40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.939912411 +0000 UTC m=+77.173330215
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f3ba40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458193e480): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458193e480): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458193e480): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458193e480): >_readAt: n=2, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458193e480): _writeAt: size=3, off=2
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822fab60 item 71
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458193e480): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458193e480): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.940448947 +0000 UTC m=+77.173866741
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458193e480): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458193f700): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458193f700): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458193f700): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458193f700): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458193f700): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.940448947 +0000 UTC m=+77.173866741
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458193f700): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822fae70 item 71
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458193fe00): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458193fe00): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458193fe00): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458193fe00): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458193fe00): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.941932144 +0000 UTC m=+77.175349968
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x37458193fe00): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b88bc0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b88bc0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822fb260 item 72
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b88bc0): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b88bc0): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b88bc0): _writeAt: size=3, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b88bc0): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b88bc0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.942565352 +0000 UTC m=+77.175983156
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b88bc0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ace80): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ace80): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ace80): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ace80): >_readAt: n=3, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ace80): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.942565352 +0000 UTC m=+77.175983156
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ace80): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458205a0e0 item 72
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ad6c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ad6c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ad6c0): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ad6c0): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ad6c0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ad6c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ad6c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.943875272 +0000 UTC m=+77.177293066
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818ad6c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818adbc0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818adbc0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818adbc0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458205a4d0 item 73
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818adbc0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818adbc0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.944455049 +0000 UTC m=+77.177872843
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745818adbc0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581998180): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581998180): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581998180): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581998180): >_readAt: n=2, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581998180): _writeAt: size=3, off=2
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458205a700 item 73
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581998180): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581998180): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.9449359 +0000 UTC m=+77.178353693
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581998180): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581998780): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581998780): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581998780): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581998780): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581998780): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.9449359 +0000 UTC m=+77.178353693
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581998780): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458205a8c0 item 73
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581999980): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581999980): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581999980): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581999980): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581999980): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581999980): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581999980): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.946062272 +0000 UTC m=+77.179480065
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581999980): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581999e80): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581999e80): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581999e80): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458205ac40 item 74
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581999e80): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581999e80): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.94645784 +0000 UTC m=+77.179875634
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581999e80): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7e4c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7e4c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458205ae00 item 74
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7e4c0): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7e4c0): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7e4c0): _writeAt: size=3, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7e4c0): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7e4c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.946993734 +0000 UTC m=+77.180411528
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7e4c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7eb40): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7eb40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7eb40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7eb40): >_readAt: n=3, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7eb40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.946993734 +0000 UTC m=+77.180411528
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7eb40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458205b030 item 74
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7f180): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7f180): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7f180): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7f180): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7f180): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7f180): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7f180): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.948272714 +0000 UTC m=+77.181690508
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7f180): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7f680): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7f680): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7f680): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458205b7a0 item 75
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7f680): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7f680): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.948711766 +0000 UTC m=+77.182129559
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7f680): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7fbc0): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7fbc0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7fbc0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7fbc0): >_readAt: n=2, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7fbc0): _writeAt: size=3, off=2
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458205b960 item 75
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7fbc0): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7fbc0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.949172558 +0000 UTC m=+77.182590351
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c7fbc0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8c300): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8c300): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8c300): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8c300): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8c300): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.949172558 +0000 UTC m=+77.182590351
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8c300): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458205bb20 item 75
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8c940): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8c940): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8c940): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8c940): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8c940): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8c940): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8c940): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.9505157 +0000 UTC m=+77.183933494
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8c940): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8cec0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8cec0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8cec0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581880070 item 76
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8cec0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8cec0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.950967445 +0000 UTC m=+77.184385239
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8cec0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8d400): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8d400): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745818804d0 item 76
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8d400): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8d400): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8d400): _writeAt: size=3, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8d400): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8d400): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.951592098 +0000 UTC m=+77.185009891
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8d400): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8d980): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8d980): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8d980): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8d980): >_readAt: n=3, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8d980): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.951592098 +0000 UTC m=+77.185009891
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581e8d980): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581880770 item 76
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7a100): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7a100): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7a100): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7a100): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7a100): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7a100): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7a100): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.952791998 +0000 UTC m=+77.186209792
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7a100): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7a600): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7a600): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7a600): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581881420 item 77
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7a600): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7a600): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.953291514 +0000 UTC m=+77.186709307
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7a600): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7ad00): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7ad00): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7ad00): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7ad00): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7ad00): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.953291514 +0000 UTC m=+77.186709307
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7ad00): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745818819d0 item 77
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7b380): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7b380): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7b380): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7b380): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7b380): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7b380): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7b380): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.954650927 +0000 UTC m=+77.188068720
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7b380): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7b880): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7b880): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7b880): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581868770 item 78
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7b880): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7b880): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.955061143 +0000 UTC m=+77.188478937
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b7b880): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c4200): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c4200): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c4200): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c4200): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c4200): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.955061143 +0000 UTC m=+77.188478937
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c4200): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745818692d0 item 78
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c4840): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c4840): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c4840): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c4840): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c4840): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c4840): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c4840): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.956219545 +0000 UTC m=+77.189637339
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c4840): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c4d40): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c4d40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c4d40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581869c70 item 79
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c4d40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c4d40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.956615535 +0000 UTC m=+77.190033329
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c4d40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c5440): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c5440): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c5440): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c5440): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c5440): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.956615535 +0000 UTC m=+77.190033329
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c5440): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458187c380 item 79
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 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
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c5a80): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c5a80): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c5a80): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c5a80): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c5a80): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c5a80): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c5a80): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.957762666 +0000 UTC m=+77.191180460
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745820c5a80): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffa0c0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffa0c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffa0c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458187d3b0 item 80
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffa0c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffa0c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.958231804 +0000 UTC m=+77.191649598
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffa0c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffa7c0): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffa7c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffa7c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffa7c0): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffa7c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.958231804 +0000 UTC m=+77.191649598
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffa7c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581eba1c0 item 80
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffae00): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffae00): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffae00): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffae00): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffae00): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.959499373 +0000 UTC m=+77.192917167
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffae00): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffb280): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffb280): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffb280): open at offset 5
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffb280): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffb280): >_readAt: n=2, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffb280): _writeAt: size=3, off=7
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581eba620 item 81
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffb280): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffb280): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.959992487 +0000 UTC m=+77.193410281
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffb280): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffb7c0): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffb7c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffb7c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffb7c0): >_readAt: n=8, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffb7c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.959992487 +0000 UTC m=+77.193410281
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581ffb7c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581eba7e0 item 81
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0a440): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0a440): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0a440): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0a440): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0a440): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.961214048 +0000 UTC m=+77.194631842
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0a440): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0a940): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0a940): open at offset 5
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0a940): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ebab60 item 82
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0a940): _readAt: size=2, off=5
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0a940): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0a940): _writeAt: size=3, off=5
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0a940): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0a940): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.961762647 +0000 UTC m=+77.195180441
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0a940): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0af00): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0af00): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0af00): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0af00): >_readAt: n=3, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0af00): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.961762647 +0000 UTC m=+77.195180441
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0af00): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ebaee0 item 82
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0b580): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0b580): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0b580): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0b580): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0b580): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.963025337 +0000 UTC m=+77.196443130
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0b580): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0ba80): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0ba80): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0ba80): open at offset 5
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0ba80): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0ba80): >_readAt: n=2, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0ba80): _writeAt: size=3, off=7
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ebb3b0 item 83
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0ba80): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0ba80): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.963483574 +0000 UTC m=+77.196901378
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581f0ba80): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745817c8540): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745817c8540): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745817c8540): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745817c8540): >_readAt: n=8, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745817c8540): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.963483574 +0000 UTC m=+77.196901378
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745817c8540): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ebb570 item 83
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745817c96c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745817c96c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745817c96c0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745817c96c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745817c96c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.96495073 +0000 UTC m=+77.198368525
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x3745817c96c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abe480): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abe480): open at offset 5
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abe480): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ebbab0 item 84
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abe480): _readAt: size=2, off=5
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abe480): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abe480): _writeAt: size=3, off=5
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abe480): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abe480): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.965561577 +0000 UTC m=+77.198979371
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abe480): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abea00): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abea00): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abea00): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abea00): >_readAt: n=3, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abea00): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.965561577 +0000 UTC m=+77.198979371
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abea00): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ebbc70 item 84
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abf080): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abf080): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abf080): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abf080): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abf080): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.966651369 +0000 UTC m=+77.200069164
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abf080): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abf580): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abf580): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abf580): open at offset 5
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abf580): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abf580): >_readAt: n=2, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abf580): _writeAt: size=3, off=7
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822a2a10 item 85
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abf580): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abf580): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.96716934 +0000 UTC m=+77.200587133
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abf580): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abfac0): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abfac0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abfac0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abfac0): >_readAt: n=8, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abfac0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.96716934 +0000 UTC m=+77.200587133
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581abfac0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822a2bd0 item 85
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af0240): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af0240): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af0240): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af0240): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af0240): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.968493355 +0000 UTC m=+77.201911149
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af0240): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af0740): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af0740): open at offset 5
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af0740): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822a2f50 item 86
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af0740): _readAt: size=2, off=5
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af0740): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af0740): _writeAt: size=3, off=5
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af0740): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af0740): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.968968414 +0000 UTC m=+77.202386208
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af0740): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af0cc0): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af0cc0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af0cc0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af0cc0): >_readAt: n=3, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af0cc0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.968968414 +0000 UTC m=+77.202386208
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af0cc0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822a31f0 item 86
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af1340): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af1340): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af1340): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af1340): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af1340): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.97005952 +0000 UTC m=+77.203477314
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af1340): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af1840): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af1840): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af1840): open at offset 5
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af1840): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af1840): >_readAt: n=2, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af1840): _writeAt: size=3, off=7
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822a3650 item 87
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af1840): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af1840): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.97046647 +0000 UTC m=+77.203884264
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af1840): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af1d80): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af1d80): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af1d80): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af1d80): >_readAt: n=8, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af1d80): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.97046647 +0000 UTC m=+77.203884264
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581af1d80): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822a3960 item 87
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 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
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b22500): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b22500): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b22500): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b22500): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b22500): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.971719181 +0000 UTC m=+77.205136975
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b22500): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b22a00): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b22a00): open at offset 5
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b22a00): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822a3e30 item 88
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b22a00): _readAt: size=2, off=5
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b22a00): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b22a00): _writeAt: size=3, off=5
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b22a00): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b22a00): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.972230519 +0000 UTC m=+77.205648312
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b22a00): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b22f80): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b22f80): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b22f80): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b22f80): >_readAt: n=3, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b22f80): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.972230519 +0000 UTC m=+77.205648312
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b22f80): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581c1eaf0 item 88
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b235c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b235c0): open at offset 0
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b235c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b235c0): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b235c0): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b235c0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b235c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b235c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.973331432 +0000 UTC m=+77.206749226
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b235c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b23b00): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b23b00): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b23b00): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581c1f2d0 item 89
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b23b00): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b23b00): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.973815789 +0000 UTC m=+77.207233593
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581b23b00): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcc140): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcc140): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcc140): open at offset 5
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcc140): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcc140): >_readAt: n=2, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcc140): _writeAt: size=3, off=7
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581c1f5e0 item 89
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcc140): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcc140): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.974298502 +0000 UTC m=+77.207716306
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcc140): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcc6c0): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcc6c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcc6c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcc6c0): >_readAt: n=8, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcc6c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.974298502 +0000 UTC m=+77.207716306
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcc6c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581c1f880 item 89
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bccd00): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bccd00): open at offset 0
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bccd00): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bccd00): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bccd00): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bccd00): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bccd00): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bccd00): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.975382554 +0000 UTC m=+77.208800348
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bccd00): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcd240): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcd240): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcd240): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581c1fd50 item 90
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcd240): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcd240): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.975779625 +0000 UTC m=+77.209197419
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcd240): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcd780): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcd780): open at offset 5
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcd780): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581932230 item 90
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcd780): _readAt: size=2, off=5
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcd780): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcd780): _writeAt: size=3, off=5
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcd780): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcd780): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.976239626 +0000 UTC m=+77.209657420
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcd780): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcdd40): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcdd40): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcdd40): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcdd40): >_readAt: n=3, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcdd40): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.976239626 +0000 UTC m=+77.209657420
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581bcdd40): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581932690 item 90
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2e480): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2e480): open at offset 0
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2e480): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2e480): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2e480): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2e480): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2e480): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2e480): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.977382459 +0000 UTC m=+77.210800253
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2e480): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2e9c0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2e9c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2e9c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581932d90 item 91
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2e9c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2e9c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.977788438 +0000 UTC m=+77.211206232
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2e9c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2ef00): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2ef00): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2ef00): open at offset 5
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2ef00): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2ef00): >_readAt: n=2, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2ef00): _writeAt: size=3, off=7
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745819331f0 item 91
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2ef00): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2ef00): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.978411176 +0000 UTC m=+77.211828970
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2ef00): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2f480): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2f480): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2f480): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2f480): >_readAt: n=8, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2f480): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.978411176 +0000 UTC m=+77.211828970
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2f480): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581933490 item 91
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 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
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2fac0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2fac0): open at offset 0
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2fac0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2fac0): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2fac0): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2fac0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2fac0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2fac0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.979805095 +0000 UTC m=+77.213222888
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c2fac0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c52100): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c52100): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c52100): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581933960 item 92
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c52100): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c52100): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.980233135 +0000 UTC m=+77.213650929
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c52100): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c52640): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c52640): open at offset 5
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c52640): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581933b20 item 92
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c52640): _readAt: size=2, off=5
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c52640): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c52640): _writeAt: size=3, off=5
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c52640): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c52640): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.980751286 +0000 UTC m=+77.214169079
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c52640): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c52c00): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c52c00): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c52c00): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c52c00): >_readAt: n=3, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c52c00): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.980751286 +0000 UTC m=+77.214169079
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c52c00): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581933ce0 item 92
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c53240): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c53240): open at offset 0
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c53240): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c53240): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c53240): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c53240): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c53240): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c53240): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.981896322 +0000 UTC m=+77.215314117
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c53240): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c53780): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c53780): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c53780): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458185a9a0 item 93
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c53780): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c53780): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.982407661 +0000 UTC m=+77.215825454
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c53780): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c53e80): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c53e80): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c53e80): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c53e80): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c53e80): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.982407661 +0000 UTC m=+77.215825454
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c53e80): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458185ad90 item 93
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 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
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c785c0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c785c0): open at offset 0
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c785c0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c785c0): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c785c0): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c785c0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c785c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c785c0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.983760721 +0000 UTC m=+77.217178516
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c785c0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c78b00): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c78b00): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c78b00): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458185b340 item 94
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c78b00): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c78b00): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.984222986 +0000 UTC m=+77.217640781
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c78b00): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c79200): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c79200): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c79200): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c79200): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c79200): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.984222986 +0000 UTC m=+77.217640781
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c79200): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458185b500 item 94
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 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
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c79840): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c79840): open at offset 0
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c79840): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c79840): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c79840): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c79840): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c79840): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c79840): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.985672279 +0000 UTC m=+77.219090073
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c79840): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c79d80): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c79d80): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c79d80): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458185ba40 item 95
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c79d80): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c79d80): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.986245614 +0000 UTC m=+77.219663408
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581c79d80): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d16580): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d16580): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d16580): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d16580): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d16580): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.986245614 +0000 UTC m=+77.219663408
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d16580): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458185bce0 item 95
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 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
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d16bc0): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d16bc0): open at offset 0
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d16bc0): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d16bc0): _readAt: size=2, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d16bc0): >_readAt: n=0, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d16bc0): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d16bc0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d16bc0): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.987725825 +0000 UTC m=+77.221143620
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d16bc0): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d17100): _writeAt: size=5, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d17100): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d17100): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745820462a0 item 96
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d17100): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d17100): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.988216745 +0000 UTC m=+77.221634539
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d17100): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:01 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:01 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:01 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:01 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d17800): _readAt: size=512, off=0
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d17800): openPending: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d17800): >openPending: err=<nil>
2026/06/06 04:01:01 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d17800): >_readAt: n=5, err=EOF
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d17800): close: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:01.988216745 +0000 UTC m=+77.221634539
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:01 DEBUG : open-test-file(0x374581d17800): >close: err=<nil>
2026/06/06 04:01:01 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745820465b0 item 96
2026/06/06 04:01:01 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:01 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:01 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:01 DEBUG : open-test-file: >Remove: err=<nil>
2026/06/06 04:01:01 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:01 DEBUG : Looking for writers
2026/06/06 04:01:01 DEBUG : >WaitForWriters: 
2026/06/06 04:01:01 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:01:02 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:01:02 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/06 04:01:02 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:02 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:01:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:01:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/06/06 04:01:02 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d52680): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d52680): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d52680): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d52680): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d52680): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.126441547 +0000 UTC m=+77.359859371
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d52680): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d52b00): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d52b00): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d52b00): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d52b00): >_readAt: n=2, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d52b00): _writeAt: size=3, off=2
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d52b00): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d52b00): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.126441547 +0000 UTC m=+77.359859371
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d52b00): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d52fc0): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d52fc0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d52fc0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d52fc0): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d52fc0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.126441547 +0000 UTC m=+77.359859371
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d52fc0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374582047e30 item 1
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d53600): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d53600): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d53600): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d53600): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d53600): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.130264903 +0000 UTC m=+77.363682737
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d53600): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d53b00): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d53b00): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d53b00): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d53b00): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d53b00): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.130264903 +0000 UTC m=+77.363682737
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d53b00): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581d0a7e0 item 2
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e86240): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e86240): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e86240): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e86240): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e86240): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.133150855 +0000 UTC m=+77.366568690
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e86240): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e866c0): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e866c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e866c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e866c0): >_readAt: n=2, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e866c0): _writeAt: size=3, off=2
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e866c0): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e866c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.133150855 +0000 UTC m=+77.366568690
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e866c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e86b80): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e86b80): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e86b80): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e86b80): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e86b80): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.133150855 +0000 UTC m=+77.366568690
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e86b80): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581d0ad90 item 3
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e87200): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e87200): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e87200): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e87200): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e87200): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.136580406 +0000 UTC m=+77.369998240
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e87200): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e87740): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e87740): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e87740): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e87740): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e87740): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.136580406 +0000 UTC m=+77.369998240
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e87740): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581d0b570 item 4
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e87d80): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e87d80): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e87d80): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e87d80): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e87d80): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.139071681 +0000 UTC m=+77.372489565
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e87d80): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eda300): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eda300): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eda300): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eda300): >_readAt: n=2, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eda300): _writeAt: size=3, off=2
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eda300): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eda300): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.139071681 +0000 UTC m=+77.372489565
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eda300): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eda7c0): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eda7c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eda7c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eda7c0): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eda7c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.139071681 +0000 UTC m=+77.372489565
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eda7c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581d0b9d0 item 5
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581edae40): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581edae40): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581edae40): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581edae40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581edae40): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.142498868 +0000 UTC m=+77.375916702
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581edae40): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581edb380): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581edb380): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581edb380): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581edb380): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581edb380): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.142498868 +0000 UTC m=+77.375916702
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581edb380): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458180e1c0 item 6
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581edba00): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581edba00): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581edba00): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581edba00): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581edba00): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.145213165 +0000 UTC m=+77.378630989
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581edba00): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2c000): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2c000): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2c000): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2c000): >_readAt: n=2, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2c000): _writeAt: size=3, off=2
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2c000): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2c000): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.145213165 +0000 UTC m=+77.378630989
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2c000): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2c4c0): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2c4c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2c4c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2c4c0): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2c4c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.145213165 +0000 UTC m=+77.378630989
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2c4c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458180ef50 item 7
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2cb40): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2cb40): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2cb40): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2cb40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2cb40): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.148765609 +0000 UTC m=+77.382183444
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2cb40): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2d080): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2d080): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2d080): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2d080): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2d080): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.148765609 +0000 UTC m=+77.382183444
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2d080): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458193c380 item 8
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2d640): _readAt: size=2, off=0
2026/06/06 04:01:02 ERROR : open-test-file(0x374581f2d640): Couldn't read size of file
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2d640): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2d640): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2d640): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2d640): close: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2d640): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2da00): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2da00): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2da00): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2da00): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2da00): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.151375459 +0000 UTC m=+77.384793343
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2da00): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2de80): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2de80): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2de80): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2de80): >_readAt: n=2, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2de80): _writeAt: size=3, off=2
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2de80): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2de80): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.151375459 +0000 UTC m=+77.384793343
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f2de80): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f76480): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f76480): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f76480): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f76480): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f76480): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.151375459 +0000 UTC m=+77.384793343
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f76480): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458193ce00 item 9
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f76b00): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f76b00): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f76b00): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f76b00): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f76b00): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.155061124 +0000 UTC m=+77.388478947
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f76b00): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f77040): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f77040): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f77040): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f77040): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f77040): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.155061124 +0000 UTC m=+77.388478947
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f77040): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458193d6c0 item 10
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f77680): _readAt: size=2, off=0
2026/06/06 04:01:02 ERROR : open-test-file(0x374581f77680): Couldn't read size of file
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f77680): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f77680): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f77680): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f77680): close: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f77680): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f77a40): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f77a40): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f77a40): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f77a40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f77a40): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.157385393 +0000 UTC m=+77.390803227
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f77a40): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa6040): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa6040): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa6040): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa6040): >_readAt: n=2, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa6040): _writeAt: size=3, off=2
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa6040): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa6040): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.157385393 +0000 UTC m=+77.390803227
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa6040): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa6540): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa6540): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa6540): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa6540): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa6540): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.157385393 +0000 UTC m=+77.390803227
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa6540): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458193dc00 item 11
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa6bc0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa6bc0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa6bc0): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa6bc0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa6bc0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.160384699 +0000 UTC m=+77.393802534
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa6bc0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa7100): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa7100): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa7100): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa7100): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa7100): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.160384699 +0000 UTC m=+77.393802534
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa7100): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ab85b0 item 12
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa7740): _readAt: size=2, off=0
2026/06/06 04:01:02 ERROR : open-test-file(0x374581fa7740): Couldn't read size of file
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa7740): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa7740): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa7740): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa7740): close: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa7740): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa7b00): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa7b00): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa7b00): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa7b00): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa7b00): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.162796424 +0000 UTC m=+77.396214258
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fa7b00): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fe62c0): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fe62c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fe62c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fe62c0): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fe62c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.162796424 +0000 UTC m=+77.396214258
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fe62c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ab9030 item 13
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fe6940): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fe6940): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fe6940): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fe6940): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fe6940): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.165364696 +0000 UTC m=+77.398782529
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fe6940): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fe6e80): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fe6e80): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fe6e80): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fe6e80): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fe6e80): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.165364696 +0000 UTC m=+77.398782529
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fe6e80): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ab98f0 item 14
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fe74c0): _readAt: size=2, off=0
2026/06/06 04:01:02 ERROR : open-test-file(0x374581fe74c0): Couldn't read size of file
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fe74c0): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fe74c0): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fe74c0): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fe74c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fe74c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fe7880): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fe7880): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fe7880): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fe7880): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fe7880): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.1680303 +0000 UTC m=+77.401448124
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fe7880): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582018040): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582018040): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582018040): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582018040): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582018040): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.1680303 +0000 UTC m=+77.401448124
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582018040): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ab9ce0 item 15
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 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
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820186c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820186c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820186c0): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820186c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820186c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.170221878 +0000 UTC m=+77.403639712
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820186c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582018c00): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582018c00): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582018c00): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582018c00): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582018c00): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.170221878 +0000 UTC m=+77.403639712
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582018c00): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581944a80 item 16
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582019240): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582019240): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582019240): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582019240): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582019240): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.172619516 +0000 UTC m=+77.406037350
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582019240): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820196c0): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820196c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820196c0): open at offset 5
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820196c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820196c0): >_readAt: n=2, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820196c0): _writeAt: size=3, off=7
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820196c0): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820196c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.172619516 +0000 UTC m=+77.406037350
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820196c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582019bc0): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582019bc0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582019bc0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582019bc0): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582019bc0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.172619516 +0000 UTC m=+77.406037350
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582019bc0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581944f50 item 17
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582074340): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582074340): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582074340): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582074340): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582074340): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.175826716 +0000 UTC m=+77.409244551
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582074340): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582074880): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582074880): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582074880): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582074880): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582074880): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.175826716 +0000 UTC m=+77.409244551
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582074880): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745819456c0 item 18
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582074f00): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582074f00): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582074f00): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582074f00): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582074f00): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.178027061 +0000 UTC m=+77.411444875
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582074f00): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582075400): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582075400): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582075400): open at offset 5
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582075400): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582075400): >_readAt: n=2, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582075400): _writeAt: size=3, off=7
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582075400): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582075400): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.178027061 +0000 UTC m=+77.411444875
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582075400): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582075900): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582075900): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582075900): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582075900): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582075900): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.178027061 +0000 UTC m=+77.411444875
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582075900): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581945e30 item 19
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a6080): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a6080): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a6080): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a6080): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a6080): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.180844774 +0000 UTC m=+77.414262598
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a6080): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a65c0): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a65c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a65c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a65c0): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a65c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.180844774 +0000 UTC m=+77.414262598
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a65c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458246e5b0 item 20
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a6c40): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a6c40): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a6c40): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a6c40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a6c40): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.182975496 +0000 UTC m=+77.416393320
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a6c40): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a7140): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a7140): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a7140): open at offset 5
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a7140): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a7140): >_readAt: n=2, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a7140): _writeAt: size=3, off=7
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a7140): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a7140): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.182975496 +0000 UTC m=+77.416393320
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a7140): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a7640): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a7640): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a7640): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a7640): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a7640): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.182975496 +0000 UTC m=+77.416393320
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a7640): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458246e930 item 21
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a7cc0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a7cc0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a7cc0): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a7cc0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a7cc0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.185997646 +0000 UTC m=+77.419415480
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a7cc0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211e300): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211e300): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211e300): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211e300): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211e300): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.185997646 +0000 UTC m=+77.419415480
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211e300): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458246eee0 item 22
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211e980): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211e980): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211e980): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211e980): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211e980): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.188120624 +0000 UTC m=+77.421538449
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211e980): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211ee80): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211ee80): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211ee80): open at offset 5
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211ee80): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211ee80): >_readAt: n=2, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211ee80): _writeAt: size=3, off=7
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211ee80): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211ee80): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.188120624 +0000 UTC m=+77.421538449
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211ee80): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211f380): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211f380): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211f380): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211f380): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211f380): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.188120624 +0000 UTC m=+77.421538449
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211f380): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458246f340 item 23
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 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
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211fa00): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211fa00): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211fa00): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211fa00): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211fa00): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.190790057 +0000 UTC m=+77.424207891
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458211fa00): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214a040): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214a040): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214a040): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214a040): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214a040): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.190790057 +0000 UTC m=+77.424207891
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214a040): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458246f880 item 24
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214a680): _readAt: size=2, off=0
2026/06/06 04:01:02 ERROR : open-test-file(0x37458214a680): Couldn't read size of file
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214a680): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214a680): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214a680): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214a680): close: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214a680): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214aa40): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214aa40): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214aa40): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214aa40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214aa40): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.192935747 +0000 UTC m=+77.426353571
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214aa40): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d88dc0): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d88dc0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d88dc0): open at offset 5
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d88dc0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d88dc0): >_readAt: n=2, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d88dc0): _writeAt: size=3, off=7
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d88dc0): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d88dc0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.192935747 +0000 UTC m=+77.426353571
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d88dc0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d89300): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d89300): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d89300): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d89300): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d89300): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.192935747 +0000 UTC m=+77.426353571
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d89300): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581a9b3b0 item 25
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d89980): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d89980): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d89980): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d89980): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d89980): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.195920687 +0000 UTC m=+77.429338492
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d89980): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d89ec0): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d89ec0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d89ec0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d89ec0): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d89ec0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.195920687 +0000 UTC m=+77.429338492
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d89ec0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458192a1c0 item 26
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e62600): _readAt: size=2, off=0
2026/06/06 04:01:02 ERROR : open-test-file(0x374581e62600): Couldn't read size of file
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e62600): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e62600): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e62600): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e62600): close: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e62600): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e629c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e629c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e629c0): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e629c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e629c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.19782467 +0000 UTC m=+77.431242484
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e629c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e62ec0): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e62ec0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e62ec0): open at offset 5
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e62ec0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e62ec0): >_readAt: n=2, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e62ec0): _writeAt: size=3, off=7
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e62ec0): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e62ec0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.19782467 +0000 UTC m=+77.431242484
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e62ec0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63400): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63400): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63400): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63400): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63400): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.19782467 +0000 UTC m=+77.431242484
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63400): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458192a7e0 item 27
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 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
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63a80): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63a80): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63a80): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63a80): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63a80): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.200127629 +0000 UTC m=+77.433545433
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63a80): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218e0c0): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218e0c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218e0c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218e0c0): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218e0c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.200127629 +0000 UTC m=+77.433545433
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218e0c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458192b880 item 28
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218e700): _readAt: size=2, off=0
2026/06/06 04:01:02 ERROR : open-test-file(0x37458218e700): Couldn't read size of file
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218e700): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218e700): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218e700): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218e700): close: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218e700): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218eac0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218eac0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218eac0): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218eac0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218eac0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.201759148 +0000 UTC m=+77.435176952
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218eac0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218f180): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218f180): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218f180): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218f180): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218f180): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.201759148 +0000 UTC m=+77.435176952
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218f180): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581eaa150 item 29
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 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
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218f800): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218f800): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218f800): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218f800): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218f800): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.203349518 +0000 UTC m=+77.436767312
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218f800): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218fd40): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218fd40): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218fd40): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218fd40): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218fd40): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.203349518 +0000 UTC m=+77.436767312
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458218fd40): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581eaa850 item 30
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 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
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bc480): _readAt: size=2, off=0
2026/06/06 04:01:02 ERROR : open-test-file(0x3745821bc480): Couldn't read size of file
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bc480): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bc480): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bc480): >_writeAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bc480): close: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bc480): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bc840): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bc840): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bc840): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bc840): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bc840): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.205032102 +0000 UTC m=+77.438449906
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bc840): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bcf00): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bcf00): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bcf00): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bcf00): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bcf00): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.205032102 +0000 UTC m=+77.438449906
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bcf00): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581eab030 item 31
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 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
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bd580): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bd580): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bd580): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bd580): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bd580): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.207318198 +0000 UTC m=+77.440736023
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bd580): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bdac0): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bdac0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bdac0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bdac0): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bdac0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.207318198 +0000 UTC m=+77.440736023
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bdac0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581eab500 item 32
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214af40): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214af40): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214af40): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214af40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214af40): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.210254245 +0000 UTC m=+77.443672070
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214af40): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214b440): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214b440): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214b440): _writeAt: size=3, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214b440): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214b440): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745814b03f0 item 33
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214b440): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214b440): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.211226435 +0000 UTC m=+77.444644260
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214b440): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214a2c0): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214a2c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214a2c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214a2c0): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214a2c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.211226435 +0000 UTC m=+77.444644260
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214a2c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745814b0770 item 33
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214a900): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214a900): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214a900): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214a900): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214a900): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.213714234 +0000 UTC m=+77.447132068
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214a900): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214b6c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214b6c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745814b0e70 item 34
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214b6c0): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214b6c0): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214b6c0): _writeAt: size=3, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214b6c0): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214b6c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.214489713 +0000 UTC m=+77.447907527
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214b6c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214bc00): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214bc00): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214bc00): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214bc00): >_readAt: n=3, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214bc00): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.214489713 +0000 UTC m=+77.447907527
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458214bc00): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745814b1490 item 34
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bc340): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bc340): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bc340): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bc340): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bc340): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.216130427 +0000 UTC m=+77.449548281
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bc340): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bc7c0): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bc7c0): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bc7c0): _writeAt: size=3, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bc7c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bc7c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745818f25b0 item 35
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bc7c0): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bc7c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.21672883 +0000 UTC m=+77.450146644
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bc7c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bccc0): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bccc0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bccc0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bccc0): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bccc0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.21672883 +0000 UTC m=+77.450146644
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bccc0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745818f2cb0 item 35
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bd340): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bd340): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bd340): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bd340): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bd340): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.218829366 +0000 UTC m=+77.452247159
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bd340): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bd840): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bd840): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745818f3340 item 36
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bd840): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bd840): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bd840): _writeAt: size=3, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bd840): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bd840): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.219452535 +0000 UTC m=+77.452870349
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745821bd840): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b88180): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b88180): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b88180): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b88180): >_readAt: n=3, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b88180): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.219452535 +0000 UTC m=+77.452870349
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b88180): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745818f36c0 item 36
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b88e80): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b88e80): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b88e80): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b88e80): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b88e80): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.220924942 +0000 UTC m=+77.454342736
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b88e80): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b89300): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b89300): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b89300): _writeAt: size=3, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b89300): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b89300): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745818f3e30 item 37
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b89300): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b89300): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.221492025 +0000 UTC m=+77.454909819
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b89300): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b89800): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b89800): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b89800): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b89800): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b89800): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.221492025 +0000 UTC m=+77.454909819
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b89800): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581eaa2a0 item 37
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b89e80): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b89e80): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b89e80): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b89e80): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b89e80): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.223008916 +0000 UTC m=+77.456426709
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b89e80): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f3a480): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f3a480): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581eaa8c0 item 38
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f3a480): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f3a480): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f3a480): _writeAt: size=3, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f3a480): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f3a480): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.223814211 +0000 UTC m=+77.457232064
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f3a480): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f3a9c0): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f3a9c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f3a9c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f3a9c0): >_readAt: n=3, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f3a9c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.223814211 +0000 UTC m=+77.457232064
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f3a9c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581eaae00 item 38
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f3b040): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f3b040): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f3b040): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f3b040): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f3b040): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.225542361 +0000 UTC m=+77.458960165
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f3b040): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f3b940): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f3b940): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f3b940): _writeAt: size=3, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f3b940): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f3b940): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581eab340 item 39
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f3b940): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f3b940): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.226231616 +0000 UTC m=+77.459649429
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f3b940): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458193e080): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458193e080): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458193e080): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458193e080): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458193e080): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.226231616 +0000 UTC m=+77.459649429
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458193e080): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581eaba40 item 39
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458193f7c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458193f7c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458193f7c0): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458193f7c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458193f7c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.22799865 +0000 UTC m=+77.461416464
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458193f7c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458193fd00): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458193fd00): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581eabe30 item 40
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458193fd00): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458193fd00): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458193fd00): _writeAt: size=3, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458193fd00): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458193fd00): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.22877551 +0000 UTC m=+77.462193324
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458193fd00): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745818ace40): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745818ace40): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745818ace40): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745818ace40): >_readAt: n=3, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745818ace40): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.22877551 +0000 UTC m=+77.462193324
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745818ace40): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822fa230 item 40
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745818ad680): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745818ad680): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745818ad680): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745818ad680): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745818ad680): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745818ad680): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745818ad680): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.231042762 +0000 UTC m=+77.464460585
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745818ad680): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745818adb80): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745818adb80): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745818adb80): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822fa8c0 item 41
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745818adb80): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745818adb80): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.23174487 +0000 UTC m=+77.465162704
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745818adb80): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581998140): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581998140): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581998140): _writeAt: size=3, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581998140): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581998140): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822faaf0 item 41
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581998140): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581998140): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.232573068 +0000 UTC m=+77.465990902
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581998140): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581998740): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581998740): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581998740): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581998740): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581998740): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.232573068 +0000 UTC m=+77.465990902
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581998740): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822fad90 item 41
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581999940): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581999940): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581999940): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581999940): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581999940): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581999940): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581999940): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.234885784 +0000 UTC m=+77.468303708
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581999940): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581999e40): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581999e40): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581999e40): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822fb180 item 42
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581999e40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581999e40): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.235608893 +0000 UTC m=+77.469026717
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581999e40): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7e480): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7e480): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822fb3b0 item 42
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7e480): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7e480): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7e480): _writeAt: size=3, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7e480): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7e480): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.236534094 +0000 UTC m=+77.469951928
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7e480): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7eb00): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7eb00): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7eb00): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7eb00): >_readAt: n=3, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7eb00): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.236534094 +0000 UTC m=+77.469951928
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7eb00): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822fb5e0 item 42
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7f140): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7f140): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7f140): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7f140): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7f140): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7f140): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7f140): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.238651532 +0000 UTC m=+77.472069366
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7f140): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7f640): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7f640): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7f640): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822fbc00 item 43
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7f640): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7f640): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.239405779 +0000 UTC m=+77.472823594
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7f640): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7fb80): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7fb80): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7fb80): _writeAt: size=3, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7fb80): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7fb80): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822fbdc0 item 43
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7fb80): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7fb80): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.24000852 +0000 UTC m=+77.473426334
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c7fb80): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8c2c0): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8c2c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8c2c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8c2c0): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8c2c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.24000852 +0000 UTC m=+77.473426334
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8c2c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ffc0e0 item 43
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8c900): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8c900): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8c900): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8c900): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8c900): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8c900): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8c900): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.241756107 +0000 UTC m=+77.475173922
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8c900): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8ce00): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8ce00): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8ce00): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ffc460 item 44
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8ce00): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8ce00): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.242394246 +0000 UTC m=+77.475812059
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8ce00): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8d340): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8d340): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ffc700 item 44
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8d340): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8d340): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8d340): _writeAt: size=3, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8d340): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8d340): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.24300961 +0000 UTC m=+77.476427424
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8d340): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8d8c0): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8d8c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8d8c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8d8c0): >_readAt: n=3, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8d8c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.24300961 +0000 UTC m=+77.476427424
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e8d8c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ffc8c0 item 44
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7a000): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7a000): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7a000): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7a000): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7a000): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7a000): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7a000): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.244608666 +0000 UTC m=+77.478026481
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7a000): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7a540): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7a540): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7a540): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ffcd90 item 45
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7a540): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7a540): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.24527072 +0000 UTC m=+77.478688534
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7a540): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7ac40): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7ac40): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7ac40): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7ac40): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7ac40): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.24527072 +0000 UTC m=+77.478688534
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7ac40): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ffd030 item 45
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7b2c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7b2c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7b2c0): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7b2c0): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7b2c0): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7b2c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7b2c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.247134207 +0000 UTC m=+77.480552001
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7b2c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7b7c0): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7b7c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7b7c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ffd570 item 46
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7b7c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7b7c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.247752167 +0000 UTC m=+77.481169961
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b7b7c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c4140): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c4140): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c4140): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c4140): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c4140): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.247752167 +0000 UTC m=+77.481169961
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c4140): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ffd7a0 item 46
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c4780): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c4780): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c4780): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c4780): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c4780): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c4780): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c4780): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.249855557 +0000 UTC m=+77.483273372
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c4780): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c4c80): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c4c80): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c4c80): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ffdb90 item 47
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c4c80): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c4c80): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.250562124 +0000 UTC m=+77.483979938
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c4c80): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c5380): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c5380): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c5380): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c5380): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c5380): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.250562124 +0000 UTC m=+77.483979938
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c5380): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ffde30 item 47
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 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
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c59c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c59c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c59c0): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c59c0): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c59c0): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c59c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c59c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.252561348 +0000 UTC m=+77.485979162
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820c59c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffa000): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffa000): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffa000): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458159afc0 item 48
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffa000): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffa000): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.253229022 +0000 UTC m=+77.486646837
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffa000): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffa700): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffa700): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffa700): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffa700): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffa700): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.253229022 +0000 UTC m=+77.486646837
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffa700): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458159b490 item 48
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffad40): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffad40): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffad40): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffad40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffad40): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.255030382 +0000 UTC m=+77.488448196
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffad40): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffb1c0): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffb1c0): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffb1c0): _writeAt: size=3, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffb1c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffb1c0): open at offset 5
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffb1c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458159bce0 item 49
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffb1c0): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffb1c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.255696432 +0000 UTC m=+77.489114246
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffb1c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffb700): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffb700): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffb700): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffb700): >_readAt: n=8, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffb700): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.255696432 +0000 UTC m=+77.489114246
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ffb700): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458205a070 item 49
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0a380): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0a380): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0a380): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0a380): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0a380): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.257464197 +0000 UTC m=+77.490882001
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0a380): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0a880): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0a880): open at offset 5
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0a880): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458205a460 item 50
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0a880): _readAt: size=2, off=5
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0a880): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0a880): _writeAt: size=3, off=5
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0a880): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0a880): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.258163853 +0000 UTC m=+77.491581667
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0a880): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0ae00): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0ae00): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0ae00): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0ae00): >_readAt: n=3, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0ae00): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.258163853 +0000 UTC m=+77.491581667
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0ae00): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458205a690 item 50
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745817c8800): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745817c8800): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745817c8800): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745817c8800): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745817c8800): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.260114694 +0000 UTC m=+77.493532488
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745817c8800): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745817c9880): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745817c9880): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745817c9880): _writeAt: size=3, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745817c9880): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745817c9880): open at offset 5
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745817c9880): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581880380 item 51
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745817c9880): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745817c9880): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.260706454 +0000 UTC m=+77.494124248
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745817c9880): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d16080): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d16080): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d16080): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d16080): >_readAt: n=8, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d16080): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.260706454 +0000 UTC m=+77.494124248
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d16080): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581880690 item 51
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d16700): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d16700): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d16700): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d16700): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d16700): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.26277522 +0000 UTC m=+77.496193034
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d16700): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d16c00): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d16c00): open at offset 5
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d16c00): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581881340 item 52
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d16c00): _readAt: size=2, off=5
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d16c00): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d16c00): _writeAt: size=3, off=5
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d16c00): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d16c00): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.263643283 +0000 UTC m=+77.497061087
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d16c00): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d17180): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d17180): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d17180): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d17180): >_readAt: n=3, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d17180): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.263643283 +0000 UTC m=+77.497061087
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d17180): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745818817a0 item 52
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d17800): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d17800): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d17800): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d17800): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d17800): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.265568517 +0000 UTC m=+77.498986331
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d17800): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d17d00): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d17d00): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d17d00): _writeAt: size=3, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d17d00): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d17d00): open at offset 5
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d17d00): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581868700 item 53
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d17d00): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d17d00): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.266337041 +0000 UTC m=+77.499754834
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d17d00): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221c380): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221c380): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221c380): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221c380): >_readAt: n=8, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221c380): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.266337041 +0000 UTC m=+77.499754834
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221c380): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581868af0 item 53
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221ca00): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221ca00): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221ca00): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221ca00): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221ca00): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.268214013 +0000 UTC m=+77.501631827
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221ca00): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221cf00): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221cf00): open at offset 5
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221cf00): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581869810 item 54
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221cf00): _readAt: size=2, off=5
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221cf00): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221cf00): _writeAt: size=3, off=5
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221cf00): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221cf00): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.269038614 +0000 UTC m=+77.502456428
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221cf00): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221d480): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221d480): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221d480): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221d480): >_readAt: n=3, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221d480): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.269038614 +0000 UTC m=+77.502456428
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221d480): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581869d50 item 54
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221db00): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221db00): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221db00): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221db00): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221db00): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.270858579 +0000 UTC m=+77.504276393
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458221db00): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222a100): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222a100): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222a100): _writeAt: size=3, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222a100): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222a100): open at offset 5
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222a100): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458187c930 item 55
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222a100): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222a100): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.271572129 +0000 UTC m=+77.504989953
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222a100): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222a640): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222a640): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222a640): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222a640): >_readAt: n=8, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222a640): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.271572129 +0000 UTC m=+77.504989953
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222a640): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458187d340 item 55
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 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
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222acc0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222acc0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222acc0): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222acc0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222acc0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.273283058 +0000 UTC m=+77.506700872
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222acc0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222b1c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222b1c0): open at offset 5
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222b1c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581eba310 item 56
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222b1c0): _readAt: size=2, off=5
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222b1c0): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222b1c0): _writeAt: size=3, off=5
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222b1c0): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222b1c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.273956311 +0000 UTC m=+77.507374125
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222b1c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222b740): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222b740): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222b740): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222b740): >_readAt: n=3, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222b740): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.273956311 +0000 UTC m=+77.507374125
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458222b740): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581eba5b0 item 56
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b04500): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b04500): open at offset 0
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b04500): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b04500): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b04500): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b04500): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b04500): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b04500): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.275591576 +0000 UTC m=+77.509009371
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b04500): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b04a40): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b04a40): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b04a40): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822a29a0 item 57
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b04a40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b04a40): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.276261324 +0000 UTC m=+77.509679119
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b04a40): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b04f80): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b04f80): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b04f80): _writeAt: size=3, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b04f80): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b04f80): open at offset 5
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b04f80): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822a2b60 item 57
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b04f80): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b04f80): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.277249955 +0000 UTC m=+77.510667780
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b04f80): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b05500): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b05500): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b05500): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b05500): >_readAt: n=8, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b05500): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.277249955 +0000 UTC m=+77.510667780
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b05500): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822a2d20 item 57
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b05b40): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b05b40): open at offset 0
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b05b40): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b05b40): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b05b40): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b05b40): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b05b40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b05b40): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.279190077 +0000 UTC m=+77.512607891
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b05b40): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5e180): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5e180): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5e180): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822a3180 item 58
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5e180): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5e180): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.279909398 +0000 UTC m=+77.513327213
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5e180): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5e6c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5e6c0): open at offset 5
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5e6c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822a3420 item 58
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5e6c0): _readAt: size=2, off=5
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5e6c0): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5e6c0): _writeAt: size=3, off=5
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5e6c0): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5e6c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.280817207 +0000 UTC m=+77.514235021
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5e6c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5ec80): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5ec80): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5ec80): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5ec80): >_readAt: n=3, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5ec80): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.280817207 +0000 UTC m=+77.514235021
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5ec80): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822a35e0 item 58
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5f2c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5f2c0): open at offset 0
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5f2c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5f2c0): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5f2c0): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5f2c0): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5f2c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5f2c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.282543524 +0000 UTC m=+77.515961338
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5f2c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5f800): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5f800): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5f800): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822a3ab0 item 59
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5f800): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5f800): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.283034584 +0000 UTC m=+77.516452428
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5f800): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5fd40): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5fd40): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5fd40): _writeAt: size=3, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5fd40): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5fd40): open at offset 5
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5fd40): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745822a3dc0 item 59
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5fd40): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5fd40): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.283758564 +0000 UTC m=+77.517176379
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b5fd40): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8c3c0): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8c3c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8c3c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8c3c0): >_readAt: n=8, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8c3c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.283758564 +0000 UTC m=+77.517176379
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8c3c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581c1e700 item 59
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 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
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8ca00): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8ca00): open at offset 0
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8ca00): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8ca00): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8ca00): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8ca00): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8ca00): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8ca00): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.285569381 +0000 UTC m=+77.518987195
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8ca00): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8cf40): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8cf40): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8cf40): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581c1f260 item 60
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8cf40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8cf40): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.286315764 +0000 UTC m=+77.519733558
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8cf40): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8d480): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8d480): open at offset 5
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8d480): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581c1f570 item 60
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8d480): _readAt: size=2, off=5
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8d480): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8d480): _writeAt: size=3, off=5
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8d480): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8d480): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.286846358 +0000 UTC m=+77.520264152
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8d480): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8da40): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8da40): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8da40): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8da40): >_readAt: n=3, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8da40): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.286846358 +0000 UTC m=+77.520264152
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581b8da40): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581c1f810 item 60
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c06180): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c06180): open at offset 0
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c06180): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c06180): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c06180): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c06180): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c06180): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c06180): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.287939287 +0000 UTC m=+77.521357080
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c06180): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c066c0): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c066c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c066c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581c1fc70 item 61
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c066c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c066c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.288369591 +0000 UTC m=+77.521787386
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c066c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c06dc0): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c06dc0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c06dc0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c06dc0): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c06dc0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.288369591 +0000 UTC m=+77.521787386
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c06dc0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581932150 item 61
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 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
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c07400): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c07400): open at offset 0
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c07400): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c07400): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c07400): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c07400): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c07400): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c07400): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.289634284 +0000 UTC m=+77.523052079
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c07400): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c07940): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c07940): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c07940): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581932930 item 62
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c07940): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c07940): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.290181932 +0000 UTC m=+77.523599725
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c07940): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3a140): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3a140): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3a140): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3a140): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3a140): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.290181932 +0000 UTC m=+77.523599725
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3a140): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581932cb0 item 62
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 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
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3a780): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3a780): open at offset 0
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3a780): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3a780): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3a780): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3a780): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3a780): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3a780): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.291414804 +0000 UTC m=+77.524832598
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3a780): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3acc0): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3acc0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3acc0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581933420 item 63
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3acc0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3acc0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.291823008 +0000 UTC m=+77.525240802
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3acc0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3b3c0): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3b3c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3b3c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3b3c0): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3b3c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.291823008 +0000 UTC m=+77.525240802
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3b3c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745819336c0 item 63
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 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
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3ba00): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3ba00): open at offset 0
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3ba00): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3ba00): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3ba00): >_readAt: n=0, err=Bad file descriptor
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3ba00): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3ba00): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3ba00): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.29301302 +0000 UTC m=+77.526430814
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c3ba00): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c62040): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c62040): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c62040): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581933ab0 item 64
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c62040): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c62040): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.293473482 +0000 UTC m=+77.526891275
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c62040): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c62740): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c62740): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c62740): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c62740): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c62740): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.293473482 +0000 UTC m=+77.526891275
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c62740): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581933c70 item 64
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c62d80): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c62d80): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c62d80): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c62d80): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c62d80): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.29525883 +0000 UTC m=+77.528676634
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c62d80): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c63200): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c63200): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c63200): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c63200): >_readAt: n=2, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c63200): _writeAt: size=3, off=2
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458185a930 item 65
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c63200): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c63200): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.295804964 +0000 UTC m=+77.529222768
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c63200): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c63700): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c63700): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c63700): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c63700): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c63700): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.295804964 +0000 UTC m=+77.529222768
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c63700): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458185ad20 item 65
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c63d40): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c63d40): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c63d40): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c63d40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c63d40): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.297223098 +0000 UTC m=+77.530640903
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581c63d40): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf42c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf42c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458185b260 item 66
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf42c0): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf42c0): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf42c0): _writeAt: size=3, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf42c0): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf42c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.297676977 +0000 UTC m=+77.531094781
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf42c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf4800): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf4800): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf4800): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf4800): >_readAt: n=3, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf4800): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.297676977 +0000 UTC m=+77.531094781
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf4800): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458185b420 item 66
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf4e40): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf4e40): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf4e40): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf4e40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf4e40): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.298990383 +0000 UTC m=+77.532408177
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf4e40): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf52c0): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf52c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf52c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf52c0): >_readAt: n=2, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf52c0): _writeAt: size=3, off=2
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458185b880 item 67
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf52c0): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf52c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.299588334 +0000 UTC m=+77.533006138
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf52c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf57c0): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf57c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf57c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf57c0): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf57c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.299588334 +0000 UTC m=+77.533006138
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf57c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458185bc00 item 67
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf5e40): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf5e40): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf5e40): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf5e40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf5e40): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.300943048 +0000 UTC m=+77.534360852
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581cf5e40): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4a440): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4a440): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581922310 item 68
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4a440): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4a440): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4a440): _writeAt: size=3, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4a440): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4a440): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.301622133 +0000 UTC m=+77.535039937
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4a440): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4a980): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4a980): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4a980): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4a980): >_readAt: n=3, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4a980): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.301622133 +0000 UTC m=+77.535039937
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4a980): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581922850 item 68
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4afc0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4afc0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4afc0): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4afc0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4afc0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.302896054 +0000 UTC m=+77.536313858
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4afc0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4b440): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4b440): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4b440): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4b440): >_readAt: n=2, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4b440): _writeAt: size=3, off=2
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581923880 item 69
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4b440): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4b440): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.303455463 +0000 UTC m=+77.536873258
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4b440): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4b940): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4b940): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4b940): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4b940): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4b940): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.303455463 +0000 UTC m=+77.536873258
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d4b940): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581923dc0 item 69
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8a0c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8a0c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8a0c0): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8a0c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8a0c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.30476422 +0000 UTC m=+77.538182024
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8a0c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8a5c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8a5c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745820462a0 item 70
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8a5c0): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8a5c0): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8a5c0): _writeAt: size=3, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8a5c0): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8a5c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.305410424 +0000 UTC m=+77.538828228
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8a5c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8ab00): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8ab00): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8ab00): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8ab00): >_readAt: n=3, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8ab00): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.305410424 +0000 UTC m=+77.538828228
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8ab00): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745820465b0 item 70
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8b180): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8b180): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8b180): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8b180): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8b180): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.306656923 +0000 UTC m=+77.540074727
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8b180): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8b680): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8b680): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8b680): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8b680): >_readAt: n=2, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8b680): _writeAt: size=3, off=2
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374582046e00 item 71
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8b680): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8b680): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.307201594 +0000 UTC m=+77.540619398
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8b680): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8bb80): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8bb80): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8bb80): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8bb80): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8bb80): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.307201594 +0000 UTC m=+77.540619398
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581d8bb80): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374582046fc0 item 71
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd0300): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd0300): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd0300): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd0300): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd0300): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.308560205 +0000 UTC m=+77.541978009
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd0300): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd0800): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd0800): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374582047420 item 72
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd0800): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd0800): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd0800): _writeAt: size=3, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd0800): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd0800): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.309066774 +0000 UTC m=+77.542484568
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd0800): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd0d40): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd0d40): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd0d40): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd0d40): >_readAt: n=3, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd0d40): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.309066774 +0000 UTC m=+77.542484568
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd0d40): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374582047c00 item 72
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd1300): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd1300): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd1300): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd1300): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd1300): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd1300): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd1300): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.310297313 +0000 UTC m=+77.543715117
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd1300): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd1800): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd1800): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd1800): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581d0a310 item 73
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd1800): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd1800): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.310778323 +0000 UTC m=+77.544196117
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581dd1800): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0b400): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0b400): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0b400): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0b400): >_readAt: n=2, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0b400): _writeAt: size=3, off=2
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458205a930 item 73
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0b400): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0b400): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.311428243 +0000 UTC m=+77.544846037
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0b400): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0b940): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0b940): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0b940): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0b940): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0b940): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.311428243 +0000 UTC m=+77.544846037
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f0b940): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458205aaf0 item 73
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e04080): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e04080): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e04080): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e04080): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e04080): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e04080): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e04080): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.312690112 +0000 UTC m=+77.546107916
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e04080): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e04580): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e04580): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e04580): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458205aee0 item 74
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e04580): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e04580): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.313199967 +0000 UTC m=+77.546617771
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e04580): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e04ac0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e04ac0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458205b0a0 item 74
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e04ac0): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e04ac0): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e04ac0): _writeAt: size=3, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e04ac0): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e04ac0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.313844807 +0000 UTC m=+77.547262611
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e04ac0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e05040): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e05040): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e05040): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e05040): >_readAt: n=3, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e05040): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.313844807 +0000 UTC m=+77.547262611
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e05040): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458205b3b0 item 74
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e05680): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e05680): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e05680): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e05680): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e05680): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e05680): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e05680): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.314905535 +0000 UTC m=+77.548323329
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e05680): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e05b80): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e05b80): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e05b80): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458205b730 item 75
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e05b80): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e05b80): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.315340708 +0000 UTC m=+77.548758502
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e05b80): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e621c0): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e621c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e621c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e621c0): >_readAt: n=2, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e621c0): _writeAt: size=3, off=2
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458205b8f0 item 75
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e621c0): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e621c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.315795037 +0000 UTC m=+77.549212832
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e621c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e62700): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e62700): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e62700): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e62700): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e62700): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.315795037 +0000 UTC m=+77.549212832
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e62700): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458205bab0 item 75
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e62d40): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e62d40): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e62d40): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e62d40): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e62d40): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e62d40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e62d40): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.317130827 +0000 UTC m=+77.550548621
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e62d40): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63240): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63240): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63240): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458180e150 item 76
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63240): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63240): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.317522307 +0000 UTC m=+77.550940111
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63240): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63780): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63780): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458180e930 item 76
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63780): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63780): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63780): _writeAt: size=3, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63780): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63780): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.318108267 +0000 UTC m=+77.551526071
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63780): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63d00): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63d00): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63d00): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63d00): >_readAt: n=3, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63d00): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.318108267 +0000 UTC m=+77.551526071
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e63d00): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458180eee0 item 76
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e94440): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e94440): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e94440): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e94440): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e94440): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e94440): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e94440): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.319325309 +0000 UTC m=+77.552743113
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e94440): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e94940): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e94940): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e94940): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458180fd50 item 77
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e94940): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e94940): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.319772085 +0000 UTC m=+77.553189889
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e94940): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e95040): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e95040): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e95040): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e95040): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e95040): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.319772085 +0000 UTC m=+77.553189889
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e95040): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458193c380 item 77
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e95680): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e95680): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e95680): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e95680): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e95680): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e95680): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e95680): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.321167036 +0000 UTC m=+77.554584830
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e95680): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e95b80): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e95b80): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e95b80): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458193ce00 item 78
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e95b80): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e95b80): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.32162917 +0000 UTC m=+77.555046964
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581e95b80): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eea380): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eea380): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eea380): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eea380): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eea380): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.32162917 +0000 UTC m=+77.555046964
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eea380): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458193d180 item 78
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eea9c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eea9c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eea9c0): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eea9c0): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eea9c0): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eea9c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eea9c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.322956652 +0000 UTC m=+77.556374456
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eea9c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eeaec0): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eeaec0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eeaec0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458193d730 item 79
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eeaec0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eeaec0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.323431081 +0000 UTC m=+77.556848885
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eeaec0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eeb5c0): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eeb5c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eeb5c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eeb5c0): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eeb5c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.323431081 +0000 UTC m=+77.556848885
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eeb5c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458193da40 item 79
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 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
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eebc00): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eebc00): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eebc00): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eebc00): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eebc00): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eebc00): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eebc00): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.325151466 +0000 UTC m=+77.558569271
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581eebc00): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f34200): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f34200): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f34200): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ab81c0 item 80
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f34200): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f34200): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.325613031 +0000 UTC m=+77.559030835
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f34200): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f34900): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f34900): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f34900): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f34900): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f34900): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.325613031 +0000 UTC m=+77.559030835
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f34900): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ab84d0 item 80
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f34f40): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f34f40): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f34f40): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f34f40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f34f40): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.326979336 +0000 UTC m=+77.560397140
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f34f40): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f353c0): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f353c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f353c0): open at offset 5
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f353c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f353c0): >_readAt: n=2, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f353c0): _writeAt: size=3, off=7
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ab8d20 item 81
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f353c0): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f353c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.327477369 +0000 UTC m=+77.560895173
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f353c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f35900): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f35900): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f35900): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f35900): >_readAt: n=8, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f35900): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.327477369 +0000 UTC m=+77.560895173
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f35900): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ab9110 item 81
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7c080): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7c080): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7c080): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7c080): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7c080): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.32875176 +0000 UTC m=+77.562169564
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7c080): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7c580): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7c580): open at offset 5
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7c580): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ab99d0 item 82
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7c580): _readAt: size=2, off=5
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7c580): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7c580): _writeAt: size=3, off=5
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7c580): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7c580): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.329311981 +0000 UTC m=+77.562729775
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7c580): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7cb00): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7cb00): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7cb00): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7cb00): >_readAt: n=3, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7cb00): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.329311981 +0000 UTC m=+77.562729775
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7cb00): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581ab9c00 item 82
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7d180): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7d180): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7d180): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7d180): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7d180): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.330441509 +0000 UTC m=+77.563859303
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7d180): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7d680): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7d680): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7d680): open at offset 5
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7d680): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7d680): >_readAt: n=2, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7d680): _writeAt: size=3, off=7
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745819448c0 item 83
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7d680): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7d680): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.330919283 +0000 UTC m=+77.564337077
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7d680): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7dbc0): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7dbc0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7dbc0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7dbc0): >_readAt: n=8, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7dbc0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.330919283 +0000 UTC m=+77.564337077
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581f7dbc0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581944b60 item 83
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb8340): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb8340): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb8340): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb8340): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb8340): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.332022221 +0000 UTC m=+77.565440015
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb8340): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb8840): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb8840): open at offset 5
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb8840): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581945110 item 84
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb8840): _readAt: size=2, off=5
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb8840): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb8840): _writeAt: size=3, off=5
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb8840): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb8840): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.332525673 +0000 UTC m=+77.565943467
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb8840): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb8dc0): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb8dc0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb8dc0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb8dc0): >_readAt: n=3, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb8dc0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.332525673 +0000 UTC m=+77.565943467
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb8dc0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745819453b0 item 84
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb9440): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb9440): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb9440): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb9440): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb9440): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.333536857 +0000 UTC m=+77.566954651
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb9440): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb9940): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb9940): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb9940): open at offset 5
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb9940): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb9940): >_readAt: n=2, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb9940): _writeAt: size=3, off=7
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3745819459d0 item 85
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb9940): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb9940): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.334001646 +0000 UTC m=+77.567419441
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb9940): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb9e80): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb9e80): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb9e80): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb9e80): >_readAt: n=8, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb9e80): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.334001646 +0000 UTC m=+77.567419441
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581fb9e80): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581945d50 item 85
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff4600): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff4600): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff4600): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff4600): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff4600): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.335194935 +0000 UTC m=+77.568612729
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff4600): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff4b00): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff4b00): open at offset 5
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff4b00): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581a9a3f0 item 86
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff4b00): _readAt: size=2, off=5
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff4b00): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff4b00): _writeAt: size=3, off=5
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff4b00): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff4b00): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.335634778 +0000 UTC m=+77.569052572
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff4b00): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff5080): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff5080): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff5080): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff5080): >_readAt: n=3, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff5080): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.335634778 +0000 UTC m=+77.569052572
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff5080): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581a9a620 item 86
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff5700): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff5700): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff5700): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff5700): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff5700): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.336663124 +0000 UTC m=+77.570080918
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff5700): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff5c00): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff5c00): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff5c00): open at offset 5
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff5c00): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff5c00): >_readAt: n=2, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff5c00): _writeAt: size=3, off=7
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581a9afc0 item 87
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff5c00): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff5c00): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.337164213 +0000 UTC m=+77.570582006
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374581ff5c00): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202c240): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202c240): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202c240): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202c240): >_readAt: n=8, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202c240): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.337164213 +0000 UTC m=+77.570582006
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202c240): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581a9b260 item 87
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 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
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202c8c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202c8c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202c8c0): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202c8c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202c8c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.33819872 +0000 UTC m=+77.571616514
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202c8c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202cdc0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202cdc0): open at offset 5
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202cdc0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581a9bab0 item 88
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202cdc0): _readAt: size=2, off=5
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202cdc0): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202cdc0): _writeAt: size=3, off=5
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202cdc0): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202cdc0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.33863672 +0000 UTC m=+77.572054513
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202cdc0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202d340): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202d340): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202d340): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202d340): >_readAt: n=3, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202d340): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.33863672 +0000 UTC m=+77.572054513
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202d340): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458192a150 item 88
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202d980): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202d980): open at offset 0
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202d980): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202d980): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202d980): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202d980): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202d980): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202d980): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.339993958 +0000 UTC m=+77.573411752
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202d980): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202dec0): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202dec0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202dec0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458192a770 item 89
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202dec0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202dec0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.340468526 +0000 UTC m=+77.573886320
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458202dec0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582050500): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582050500): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582050500): open at offset 5
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582050500): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582050500): >_readAt: n=2, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582050500): _writeAt: size=3, off=7
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458192ab60 item 89
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582050500): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582050500): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.340913408 +0000 UTC m=+77.574331203
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582050500): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582050a80): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582050a80): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582050a80): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582050a80): >_readAt: n=8, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582050a80): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.340913408 +0000 UTC m=+77.574331203
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582050a80): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458192b420 item 89
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820510c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820510c0): open at offset 0
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820510c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820510c0): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820510c0): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820510c0): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820510c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820510c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.342118819 +0000 UTC m=+77.575536614
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820510c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582051600): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582051600): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582051600): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458192bb90 item 90
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582051600): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582051600): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.342502626 +0000 UTC m=+77.575920420
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582051600): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582051b40): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582051b40): open at offset 5
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582051b40): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458246e230 item 90
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582051b40): _readAt: size=2, off=5
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582051b40): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582051b40): _writeAt: size=3, off=5
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582051b40): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582051b40): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.343000148 +0000 UTC m=+77.576417952
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x374582051b40): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207e200): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207e200): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207e200): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207e200): >_readAt: n=3, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207e200): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.343000148 +0000 UTC m=+77.576417952
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207e200): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458246e3f0 item 90
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207e840): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207e840): open at offset 0
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207e840): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207e840): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207e840): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207e840): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207e840): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207e840): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.34430049 +0000 UTC m=+77.577718284
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207e840): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207ed80): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207ed80): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207ed80): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458246e770 item 91
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207ed80): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207ed80): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.344733028 +0000 UTC m=+77.578150832
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207ed80): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207f2c0): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207f2c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207f2c0): open at offset 5
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207f2c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207f2c0): >_readAt: n=2, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207f2c0): _writeAt: size=3, off=7
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458246e930 item 91
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207f2c0): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207f2c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.345224999 +0000 UTC m=+77.578642793
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207f2c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207f840): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207f840): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207f840): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207f840): >_readAt: n=8, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207f840): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.345224999 +0000 UTC m=+77.578642793
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207f840): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458246eaf0 item 91
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 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
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207fe80): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207fe80): open at offset 0
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207fe80): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207fe80): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207fe80): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207fe80): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207fe80): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207fe80): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.346462171 +0000 UTC m=+77.579879975
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458207fe80): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a24c0): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a24c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a24c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458246f030 item 92
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a24c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a24c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.346829756 +0000 UTC m=+77.580247550
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a24c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a2a00): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a2a00): open at offset 5
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a2a00): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458246f1f0 item 92
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a2a00): _readAt: size=2, off=5
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a2a00): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a2a00): _writeAt: size=3, off=5
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a2a00): >_writeAt: n=3, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a2a00): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.347311167 +0000 UTC m=+77.580728962
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a2a00): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a2fc0): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a2fc0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a2fc0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a2fc0): >_readAt: n=3, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a2fc0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.347311167 +0000 UTC m=+77.580728962
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a2fc0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458246f3b0 item 92
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a3600): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a3600): open at offset 0
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a3600): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a3600): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a3600): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a3600): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a3600): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a3600): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.348408715 +0000 UTC m=+77.581826509
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a3600): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a3b40): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a3b40): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a3b40): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458246f7a0 item 93
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a3b40): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a3b40): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.348863906 +0000 UTC m=+77.582281700
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820a3b40): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e0340): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e0340): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e0340): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e0340): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e0340): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.348863906 +0000 UTC m=+77.582281700
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e0340): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x37458246f960 item 93
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 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
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e0980): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e0980): open at offset 0
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e0980): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e0980): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e0980): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e0980): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e0980): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e0980): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.350136164 +0000 UTC m=+77.583553958
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e0980): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e0ec0): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e0ec0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e0ec0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581aaa690 item 94
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e0ec0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e0ec0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.350481738 +0000 UTC m=+77.583899531
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e0ec0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e15c0): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e15c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e15c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e15c0): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e15c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.350481738 +0000 UTC m=+77.583899531
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e15c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581aaaa80 item 94
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 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
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e1c00): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e1c00): open at offset 0
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e1c00): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e1c00): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e1c00): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e1c00): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e1c00): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e1c00): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.351775697 +0000 UTC m=+77.585193491
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x3745820e1c00): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216e240): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216e240): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216e240): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581aaafc0 item 95
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216e240): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216e240): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.352174001 +0000 UTC m=+77.585591795
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216e240): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216e940): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216e940): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216e940): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216e940): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216e940): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.352174001 +0000 UTC m=+77.585591795
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216e940): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581aab1f0 item 95
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 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
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216ef80): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216ef80): open at offset 0
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216ef80): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216ef80): _readAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216ef80): >_readAt: n=0, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216ef80): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216ef80): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216ef80): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.353466958 +0000 UTC m=+77.586884753
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216ef80): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216f4c0): _writeAt: size=5, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216f4c0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216f4c0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581aab570 item 96
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216f4c0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216f4c0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.354131846 +0000 UTC m=+77.587549660
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216f4c0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: File.openRW failed: file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/06/06 04:01:02 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:02 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/06/06 04:01:02 DEBUG : open-test-file: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216fbc0): _readAt: size=512, off=0
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216fbc0): openPending: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216fbc0): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216fbc0): >_readAt: n=5, err=EOF
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216fbc0): close: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: setting modification time to 2026-06-06 04:01:02.354131846 +0000 UTC m=+77.587549660
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : open-test-file(0x37458216fbc0): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : open-test-file: Remove: 
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x374581aab810 item 96
2026/06/06 04:01:02 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/06/06 04:01:02 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/06/06 04:01:02 DEBUG : open-test-file: >Remove: err=<nil>
2026/06/06 04:01:02 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:02 DEBUG : Looking for writers
2026/06/06 04:01:02 DEBUG : >WaitForWriters: 
2026/06/06 04:01:02 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (0.70s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.33s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.04s)
        --- 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 (0.00s)
        --- 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 (0.00s)
        --- 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 (0.00s)
        --- 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 (0.37s)
        --- 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 (0.00s)
        --- 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 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:01:02 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:01:02 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/06 04:01:02 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:02 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:01:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:02 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:02 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:01:02 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:02 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:02 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/06 04:01:02 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:02 DEBUG : file1: newRWFileHandle: 
2026/06/06 04:01:02 DEBUG : file1(0x3745821f4640): openPending: 
2026/06/06 04:01:02 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:02 DEBUG : file1(0x3745821f4640): >openPending: err=<nil>
2026/06/06 04:01:02 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/06/06 04:01:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:02 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/06/06 04:01:02 DEBUG : file1(0x3745821f4640): _writeAt: size=2, off=0
2026/06/06 04:01:02 DEBUG : file1(0x3745821f4640): >_writeAt: n=2, err=<nil>
2026/06/06 04:01:02 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/06/06 04:01:02 DEBUG : file1(0x3745821f4640): RWFileHandle.Flush
2026/06/06 04:01:02 DEBUG : file1(0x3745821f4640): RWFileHandle.Release
2026/06/06 04:01:02 DEBUG : file1(0x3745821f4640): close: 
2026/06/06 04:01:02 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/06/06 04:01:02 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:02 DEBUG : file1(0x3745821f4640): >close: err=<nil>
2026/06/06 04:01:02 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:02 DEBUG : Looking for writers
2026/06/06 04:01:02 DEBUG : file1: reading active writers
2026/06/06 04:01:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/06 04:01:02 DEBUG : Looking for writers
2026/06/06 04:01:02 DEBUG : file1: reading active writers
2026/06/06 04:01:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/06 04:01:02 DEBUG : Looking for writers
2026/06/06 04:01:02 DEBUG : file1: reading active writers
2026/06/06 04:01:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/06 04:01:02 DEBUG : Looking for writers
2026/06/06 04:01:02 DEBUG : file1: reading active writers
2026/06/06 04:01:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/06 04:01:02 DEBUG : file1: vfs cache: starting upload
2026/06/06 04:01:02 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/06/06 04:01:02 DEBUG : Looking for writers
2026/06/06 04:01:02 DEBUG : file1: reading active writers
2026/06/06 04:01:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/06 04:01:02 DEBUG : Looking for writers
2026/06/06 04:01:02 DEBUG : file1: reading active writers
2026/06/06 04:01:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/06 04:01:02 DEBUG : file1: size = 2 OK
2026/06/06 04:01:02 DEBUG : file1.rclone_chunk.001_74vudb: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/06/06 04:01:02 INFO  : file1.rclone_chunk.001_74vudb: Copied (server-side copy) to: file1
2026/06/06 04:01:03 INFO  : file1.rclone_chunk.001_74vudb: Deleted
2026/06/06 04:01:03 DEBUG : file1: size = 2 OK
2026/06/06 04:01:03 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/06/06 04:01:03 INFO  : file1: Copied (new)
2026/06/06 04:01:03 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/06/06 04:01:03 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/06/06 04:01:03 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/06/06 04:01:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:03 INFO  : file1: vfs cache: upload succeeded try #1
2026/06/06 04:01:03 DEBUG : Looking for writers
2026/06/06 04:01:03 DEBUG : file1: reading active writers
2026/06/06 04:01:03 DEBUG : >WaitForWriters: 
2026/06/06 04:01:03 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:03 DEBUG : Looking for writers
2026/06/06 04:01:03 DEBUG : file1: reading active writers
2026/06/06 04:01:03 DEBUG : >WaitForWriters: 
2026/06/06 04:01:03 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (0.90s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:01:03 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:01:03 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/06 04:01:03 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:03 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:01:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:01:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:03 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:03 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/06 04:01:03 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:03 DEBUG : rename_me: newRWFileHandle: 
2026/06/06 04:01:03 DEBUG : rename_me(0x37458222adc0): openPending: 
2026/06/06 04:01:03 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/06/06 04:01:03 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/06/06 04:01:03 DEBUG : rename_me(0x37458222adc0): >openPending: err=<nil>
2026/06/06 04:01:03 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/06/06 04:01:03 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/06/06 04:01:03 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/06/06 04:01:03 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/06/06 04:01:03 DEBUG : rename_me(0x37458222adc0): _writeAt: size=5, off=0
2026/06/06 04:01:03 DEBUG : rename_me(0x37458222adc0): >_writeAt: n=5, err=<nil>
2026/06/06 04:01:03 DEBUG : rename_me(0x37458222adc0): close: 
2026/06/06 04:01:03 DEBUG : rename_me: vfs cache: setting modification time to 2026-06-06 04:01:03.40080009 +0000 UTC m=+78.634217924
2026/06/06 04:01:03 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/06/06 04:01:03 DEBUG : rename_me(0x37458222adc0): >close: err=<nil>
2026/06/06 04:01:03 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/06/06 04:01:03 DEBUG : i_was_renamed: Updating file with <nil> 0x374581f10410
2026/06/06 04:01:03 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/06/06 04:01:03 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/06/06 04:01:03 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:03 DEBUG : Looking for writers
2026/06/06 04:01:03 DEBUG : i_was_renamed: reading active writers
2026/06/06 04:01:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/06/06 04:01:03 DEBUG : Looking for writers
2026/06/06 04:01:03 DEBUG : i_was_renamed: reading active writers
2026/06/06 04:01:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/06/06 04:01:03 DEBUG : Looking for writers
2026/06/06 04:01:03 DEBUG : i_was_renamed: reading active writers
2026/06/06 04:01:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/06/06 04:01:03 DEBUG : Looking for writers
2026/06/06 04:01:03 DEBUG : i_was_renamed: reading active writers
2026/06/06 04:01:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/06/06 04:01:03 DEBUG : i_was_renamed: vfs cache: starting upload
2026/06/06 04:01:03 DEBUG : i_was_renamed: skip slow MD5 on source file, hashing in-transit
2026/06/06 04:01:03 DEBUG : Looking for writers
2026/06/06 04:01:03 DEBUG : i_was_renamed: reading active writers
2026/06/06 04:01:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/06/06 04:01:03 DEBUG : Looking for writers
2026/06/06 04:01:03 DEBUG : i_was_renamed: reading active writers
2026/06/06 04:01:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/06/06 04:01:03 DEBUG : i_was_renamed: size = 5 OK
2026/06/06 04:01:03 DEBUG : i_was_renamed.rclone_chunk.001_74vvs1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/06/06 04:01:03 INFO  : i_was_renamed.rclone_chunk.001_74vvs1: Copied (server-side copy) to: i_was_renamed
2026/06/06 04:01:03 INFO  : i_was_renamed.rclone_chunk.001_74vvs1: Deleted
2026/06/06 04:01:03 DEBUG : i_was_renamed: size = 5 OK
2026/06/06 04:01:03 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/06/06 04:01:03 INFO  : i_was_renamed: Copied (new)
2026/06/06 04:01:03 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-06-06 04:01:03.40080009 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/06/06 04:01:03 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/06/06 04:01:03 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/06/06 04:01:03 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/06/06 04:01:04 DEBUG : Looking for writers
2026/06/06 04:01:04 DEBUG : i_was_renamed: reading active writers
2026/06/06 04:01:04 DEBUG : >WaitForWriters: 
2026/06/06 04:01:04 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (0.82s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:01:04 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:01:04 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: root is "/home/rclone/.cache/rclone"
2026/06/06 04:01:04 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:04 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:01:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/06/06 04:01:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-donanuc4seva"
2026/06/06 04:01:04 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/06/06 04:01:04 DEBUG : forgetting directory cache
2026/06/06 04:01:04 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/06/06 04:01:04 DEBUG : TestRWCacheUpdate.rclone_chunk.001_74vwl7: md5 = 8558f20bbf1a5777c862752b37ad49be OK
2026/06/06 04:01:04 INFO  : TestRWCacheUpdate.rclone_chunk.001_74vwl7: Copied (server-side copy) to: TestRWCacheUpdate
2026/06/06 04:01:04 INFO  : TestRWCacheUpdate.rclone_chunk.001_74vwl7: Deleted
2026/06/06 04:01:04 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:04 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/06/06 04:01:04 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/06/06 04:01:04 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/06/06 04:01:04 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/06 04:01:04 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/06 04:01:04 DEBUG : TestRWCacheUpdate(0x374581999780): _readAt: size=512, off=0
2026/06/06 04:01:04 DEBUG : TestRWCacheUpdate(0x374581999780): openPending: 
2026/06/06 04:01:04 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-06-06 03:02:04.178802732 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/06/06 04:01:04 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/06/06 04:01:04 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/06 04:01:04 DEBUG : TestRWCacheUpdate(0x374581999780): >openPending: err=<nil>
2026/06/06 04:01:04 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/06/06 04:01:04 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/06 04:01:04 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:04 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:05 DEBUG : TestRWCacheUpdate(0x374581999780): >_readAt: n=20, err=EOF
2026/06/06 04:01:05 DEBUG : TestRWCacheUpdate(0x374581999780): close: 
2026/06/06 04:01:05 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-06-06 03:02:04.178802732 +0000 UTC
2026/06/06 04:01:05 DEBUG : TestRWCacheUpdate(0x374581999780): >close: err=<nil>
2026/06/06 04:01:05 DEBUG : forgetting directory cache
2026/06/06 04:01:05 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/06 04:01:05 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/06/06 04:01:05 DEBUG : TestRWCacheUpdate.rclone_chunk.001_74vx6n: md5 = 944a242d910e2bbacae0d0db8c64490a OK
2026/06/06 04:01:05 INFO  : TestRWCacheUpdate.rclone_chunk.001_74vx6n: Copied (server-side copy) to: TestRWCacheUpdate
2026/06/06 04:01:05 INFO  : TestRWCacheUpdate.rclone_chunk.001_74vx6n: Deleted
2026/06/06 04:01:05 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:05 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/06/06 04:01:05 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/06/06 04:01:05 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/06/06 04:01:05 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/06 04:01:05 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/06 04:01:05 DEBUG : TestRWCacheUpdate(0x374581b7a900): _readAt: size=512, off=0
2026/06/06 04:01:05 DEBUG : TestRWCacheUpdate(0x374581b7a900): openPending: 
2026/06/06 04:01:05 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-06-06 03:03:04.178802732 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-06-06 03:02:04.178802732 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/06/06 04:01:05 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-06-06 03:03:04.178802732 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-06-06 03:02:04.178802732 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/06/06 04:01:05 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/06/06 04:01:05 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/06/06 04:01:05 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/06/06 04:01:05 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/06 04:01:05 DEBUG : TestRWCacheUpdate(0x374581b7a900): >openPending: err=<nil>
2026/06/06 04:01:05 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/06/06 04:01:05 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/06 04:01:05 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:05 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:05 DEBUG : TestRWCacheUpdate(0x374581b7a900): >_readAt: n=20, err=EOF
2026/06/06 04:01:05 DEBUG : TestRWCacheUpdate(0x374581b7a900): close: 
2026/06/06 04:01:05 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-06-06 03:03:04.178802732 +0000 UTC
2026/06/06 04:01:05 DEBUG : TestRWCacheUpdate(0x374581b7a900): >close: err=<nil>
2026/06/06 04:01:05 DEBUG : Re-reading directory (108.090678ms old)
2026/06/06 04:01:05 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/06 04:01:05 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/06/06 04:01:06 DEBUG : forgetting directory cache
2026/06/06 04:01:06 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/06/06 04:01:06 DEBUG : TestRWCacheUpdate.rclone_chunk.001_74vyo3: md5 = 4e063366550d230fc1fb85c19dbb494d OK
2026/06/06 04:01:06 INFO  : TestRWCacheUpdate.rclone_chunk.001_74vyo3: Copied (server-side copy) to: TestRWCacheUpdate
2026/06/06 04:01:06 INFO  : TestRWCacheUpdate.rclone_chunk.001_74vyo3: Deleted
2026/06/06 04:01:06 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:06 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/06/06 04:01:06 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/06/06 04:01:06 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/06/06 04:01:06 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/06 04:01:06 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/06 04:01:06 DEBUG : TestRWCacheUpdate(0x374581b04340): _readAt: size=512, off=0
2026/06/06 04:01:06 DEBUG : TestRWCacheUpdate(0x374581b04340): openPending: 
2026/06/06 04:01:06 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-06-06 03:04:04.178802732 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-06-06 03:03:04.178802732 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/06/06 04:01:06 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-06-06 03:04:04.178802732 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-06-06 03:03:04.178802732 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/06/06 04:01:06 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/06/06 04:01:06 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/06/06 04:01:06 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/06/06 04:01:06 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/06 04:01:06 DEBUG : TestRWCacheUpdate(0x374581b04340): >openPending: err=<nil>
2026/06/06 04:01:06 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/06/06 04:01:06 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/06 04:01:06 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:06 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:06 DEBUG : TestRWCacheUpdate(0x374581b04340): >_readAt: n=20, err=EOF
2026/06/06 04:01:06 DEBUG : TestRWCacheUpdate(0x374581b04340): close: 
2026/06/06 04:01:06 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-06-06 03:04:04.178802732 +0000 UTC
2026/06/06 04:01:06 DEBUG : TestRWCacheUpdate(0x374581b04340): >close: err=<nil>
2026/06/06 04:01:07 DEBUG : forgetting directory cache
2026/06/06 04:01:07 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/06 04:01:07 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/06/06 04:01:07 DEBUG : TestRWCacheUpdate.rclone_chunk.001_74vz96: md5 = a8c7956852282e88c22a986150cb5a68 OK
2026/06/06 04:01:07 INFO  : TestRWCacheUpdate.rclone_chunk.001_74vz96: Copied (server-side copy) to: TestRWCacheUpdate
2026/06/06 04:01:07 INFO  : TestRWCacheUpdate.rclone_chunk.001_74vz96: Deleted
2026/06/06 04:01:07 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:07 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/06/06 04:01:07 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/06/06 04:01:07 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/06/06 04:01:07 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/06 04:01:07 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/06 04:01:07 DEBUG : TestRWCacheUpdate(0x374581b058c0): _readAt: size=512, off=0
2026/06/06 04:01:07 DEBUG : TestRWCacheUpdate(0x374581b058c0): openPending: 
2026/06/06 04:01:07 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-06-06 03:05:04.178802732 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-06-06 03:04:04.178802732 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/06/06 04:01:07 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-06-06 03:05:04.178802732 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-06-06 03:04:04.178802732 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/06/06 04:01:07 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/06/06 04:01:07 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/06/06 04:01:07 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/06/06 04:01:07 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/06 04:01:07 DEBUG : TestRWCacheUpdate(0x374581b058c0): >openPending: err=<nil>
2026/06/06 04:01:07 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/06/06 04:01:07 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/06 04:01:07 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:07 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:07 DEBUG : TestRWCacheUpdate(0x374581b058c0): >_readAt: n=20, err=EOF
2026/06/06 04:01:07 DEBUG : TestRWCacheUpdate(0x374581b058c0): close: 
2026/06/06 04:01:07 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-06-06 03:05:04.178802732 +0000 UTC
2026/06/06 04:01:07 DEBUG : TestRWCacheUpdate(0x374581b058c0): >close: err=<nil>
2026/06/06 04:01:07 DEBUG : forgetting directory cache
2026/06/06 04:01:07 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/06 04:01:08 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/06/06 04:01:08 DEBUG : TestRWCacheUpdate.rclone_chunk.001_74vzx4: md5 = 25074c7237d5f7774d304950950b2d66 OK
2026/06/06 04:01:08 INFO  : TestRWCacheUpdate.rclone_chunk.001_74vzx4: Copied (server-side copy) to: TestRWCacheUpdate
2026/06/06 04:01:08 INFO  : TestRWCacheUpdate.rclone_chunk.001_74vzx4: Deleted
2026/06/06 04:01:08 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:08 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/06/06 04:01:08 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/06/06 04:01:08 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/06/06 04:01:08 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/06 04:01:08 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/06 04:01:08 DEBUG : TestRWCacheUpdate(0x3745818acdc0): _readAt: size=512, off=0
2026/06/06 04:01:08 DEBUG : TestRWCacheUpdate(0x3745818acdc0): openPending: 
2026/06/06 04:01:08 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-06-06 03:06:04.178802732 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-06-06 03:05:04.178802732 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/06/06 04:01:08 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-06-06 03:06:04.178802732 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-06-06 03:05:04.178802732 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/06/06 04:01:08 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/06/06 04:01:08 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/06/06 04:01:08 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/06/06 04:01:08 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/06 04:01:08 DEBUG : TestRWCacheUpdate(0x3745818acdc0): >openPending: err=<nil>
2026/06/06 04:01:08 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/06/06 04:01:08 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/06 04:01:08 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:08 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:08 DEBUG : TestRWCacheUpdate(0x3745818acdc0): >_readAt: n=20, err=EOF
2026/06/06 04:01:08 DEBUG : TestRWCacheUpdate(0x3745818acdc0): close: 
2026/06/06 04:01:08 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-06-06 03:06:04.178802732 +0000 UTC
2026/06/06 04:01:08 DEBUG : TestRWCacheUpdate(0x3745818acdc0): >close: err=<nil>
2026/06/06 04:01:08 DEBUG : forgetting directory cache
2026/06/06 04:01:08 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/06 04:01:09 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/06/06 04:01:09 DEBUG : TestRWCacheUpdate.rclone_chunk.001_74w0yq: md5 = 58e51f3b328781d7a035e462b2e9bd00 OK
2026/06/06 04:01:09 INFO  : TestRWCacheUpdate.rclone_chunk.001_74w0yq: Copied (server-side copy) to: TestRWCacheUpdate
2026/06/06 04:01:09 INFO  : TestRWCacheUpdate.rclone_chunk.001_74w0yq: Deleted
2026/06/06 04:01:09 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:09 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/06/06 04:01:09 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/06/06 04:01:09 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/06/06 04:01:09 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/06 04:01:09 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/06 04:01:09 DEBUG : TestRWCacheUpdate(0x37458214bec0): _readAt: size=512, off=0
2026/06/06 04:01:09 DEBUG : TestRWCacheUpdate(0x37458214bec0): openPending: 
2026/06/06 04:01:09 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-06-06 03:07:04.178802732 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-06-06 03:06:04.178802732 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/06/06 04:01:09 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-06-06 03:07:04.178802732 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-06-06 03:06:04.178802732 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/06/06 04:01:09 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/06/06 04:01:09 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/06/06 04:01:09 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/06/06 04:01:09 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/06 04:01:09 DEBUG : TestRWCacheUpdate(0x37458214bec0): >openPending: err=<nil>
2026/06/06 04:01:09 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/06/06 04:01:09 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/06 04:01:09 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:09 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:09 DEBUG : TestRWCacheUpdate(0x37458214bec0): >_readAt: n=20, err=EOF
2026/06/06 04:01:09 DEBUG : TestRWCacheUpdate(0x37458214bec0): close: 
2026/06/06 04:01:09 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-06-06 03:07:04.178802732 +0000 UTC
2026/06/06 04:01:09 DEBUG : TestRWCacheUpdate(0x37458214bec0): >close: err=<nil>
2026/06/06 04:01:09 DEBUG : Re-reading directory (100.81095ms old)
2026/06/06 04:01:09 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/06 04:01:09 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/06/06 04:01:10 DEBUG : forgetting directory cache
2026/06/06 04:01:10 DEBUG : TestRWCacheUpdate: size = 21 OK
2026/06/06 04:01:10 DEBUG : TestRWCacheUpdate.rclone_chunk.001_74w10r: md5 = 8dbc613757cc0c1614e9b1aafd9156a7 OK
2026/06/06 04:01:10 INFO  : TestRWCacheUpdate.rclone_chunk.001_74w10r: Copied (server-side copy) to: TestRWCacheUpdate
2026/06/06 04:01:10 INFO  : TestRWCacheUpdate.rclone_chunk.001_74w10r: Deleted
2026/06/06 04:01:10 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:10 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/06/06 04:01:10 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/06/06 04:01:10 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/06/06 04:01:10 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/06 04:01:10 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/06 04:01:10 DEBUG : TestRWCacheUpdate(0x374581e62f00): _readAt: size=512, off=0
2026/06/06 04:01:10 DEBUG : TestRWCacheUpdate(0x374581e62f00): openPending: 
2026/06/06 04:01:10 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-06-06 03:08:04.178802732 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-06-06 03:07:04.178802732 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/06/06 04:01:10 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-06-06 03:08:04.178802732 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-06-06 03:07:04.178802732 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/06/06 04:01:10 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/06/06 04:01:10 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/06/06 04:01:10 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/06/06 04:01:10 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/06 04:01:10 DEBUG : TestRWCacheUpdate(0x374581e62f00): >openPending: err=<nil>
2026/06/06 04:01:10 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/06/06 04:01:10 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/06 04:01:10 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:10 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:10 DEBUG : TestRWCacheUpdate(0x374581e62f00): >_readAt: n=21, err=EOF
2026/06/06 04:01:10 DEBUG : TestRWCacheUpdate(0x374581e62f00): close: 
2026/06/06 04:01:10 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-06-06 03:08:04.178802732 +0000 UTC
2026/06/06 04:01:10 DEBUG : TestRWCacheUpdate(0x374581e62f00): >close: err=<nil>
2026/06/06 04:01:10 DEBUG : forgetting directory cache
2026/06/06 04:01:10 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/06 04:01:11 DEBUG : TestRWCacheUpdate: size = 22 OK
2026/06/06 04:01:11 DEBUG : TestRWCacheUpdate.rclone_chunk.001_74w260: md5 = d6db0c1b4814e22b98d1f690596f68ca OK
2026/06/06 04:01:11 INFO  : TestRWCacheUpdate.rclone_chunk.001_74w260: Copied (server-side copy) to: TestRWCacheUpdate
2026/06/06 04:01:11 INFO  : TestRWCacheUpdate.rclone_chunk.001_74w260: Deleted
2026/06/06 04:01:11 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:11 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/06/06 04:01:11 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/06/06 04:01:11 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/06/06 04:01:11 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/06 04:01:11 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/06 04:01:11 DEBUG : TestRWCacheUpdate(0x374581c7fd00): _readAt: size=512, off=0
2026/06/06 04:01:11 DEBUG : TestRWCacheUpdate(0x374581c7fd00): openPending: 
2026/06/06 04:01:11 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-06-06 03:09:04.178802732 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-06-06 03:08:04.178802732 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/06/06 04:01:11 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-06-06 03:09:04.178802732 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-06-06 03:08:04.178802732 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/06/06 04:01:11 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/06/06 04:01:11 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/06/06 04:01:11 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/06/06 04:01:11 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/06 04:01:11 DEBUG : TestRWCacheUpdate(0x374581c7fd00): >openPending: err=<nil>
2026/06/06 04:01:11 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/06/06 04:01:11 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/06 04:01:11 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:11 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:11 DEBUG : TestRWCacheUpdate(0x374581c7fd00): >_readAt: n=22, err=EOF
2026/06/06 04:01:11 DEBUG : TestRWCacheUpdate(0x374581c7fd00): close: 
2026/06/06 04:01:11 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-06-06 03:09:04.178802732 +0000 UTC
2026/06/06 04:01:11 DEBUG : TestRWCacheUpdate(0x374581c7fd00): >close: err=<nil>
2026/06/06 04:01:11 DEBUG : forgetting directory cache
2026/06/06 04:01:11 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/06 04:01:12 DEBUG : TestRWCacheUpdate: size = 23 OK
2026/06/06 04:01:12 DEBUG : TestRWCacheUpdate.rclone_chunk.001_74w3cb: md5 = a04b60cad5c51870e80f668df3d720c0 OK
2026/06/06 04:01:12 INFO  : TestRWCacheUpdate.rclone_chunk.001_74w3cb: Copied (server-side copy) to: TestRWCacheUpdate
2026/06/06 04:01:12 INFO  : TestRWCacheUpdate.rclone_chunk.001_74w3cb: Deleted
2026/06/06 04:01:12 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:12 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/06/06 04:01:12 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/06/06 04:01:12 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/06/06 04:01:12 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/06 04:01:12 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/06 04:01:12 DEBUG : TestRWCacheUpdate(0x3745820c5600): _readAt: size=512, off=0
2026/06/06 04:01:12 DEBUG : TestRWCacheUpdate(0x3745820c5600): openPending: 
2026/06/06 04:01:12 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-06-06 03:10:04.178802732 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-06-06 03:09:04.178802732 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/06/06 04:01:12 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-06-06 03:10:04.178802732 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-06-06 03:09:04.178802732 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/06/06 04:01:12 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/06/06 04:01:12 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/06/06 04:01:12 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/06/06 04:01:12 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/06 04:01:12 DEBUG : TestRWCacheUpdate(0x3745820c5600): >openPending: err=<nil>
2026/06/06 04:01:12 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/06/06 04:01:12 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/06 04:01:12 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:12 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:12 DEBUG : TestRWCacheUpdate(0x3745820c5600): >_readAt: n=23, err=EOF
2026/06/06 04:01:12 DEBUG : TestRWCacheUpdate(0x3745820c5600): close: 
2026/06/06 04:01:12 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-06-06 03:10:04.178802732 +0000 UTC
2026/06/06 04:01:12 DEBUG : TestRWCacheUpdate(0x3745820c5600): >close: err=<nil>
2026/06/06 04:01:12 DEBUG : forgetting directory cache
2026/06/06 04:01:12 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/06 04:01:13 DEBUG : TestRWCacheUpdate: size = 24 OK
2026/06/06 04:01:13 DEBUG : TestRWCacheUpdate.rclone_chunk.001_74w413: md5 = 074978d6705e58530a3c8d378a08fa37 OK
2026/06/06 04:01:13 INFO  : TestRWCacheUpdate.rclone_chunk.001_74w413: Copied (server-side copy) to: TestRWCacheUpdate
2026/06/06 04:01:13 INFO  : TestRWCacheUpdate.rclone_chunk.001_74w413: Deleted
2026/06/06 04:01:13 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:13 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/06/06 04:01:13 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/06/06 04:01:13 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/06/06 04:01:13 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/06 04:01:13 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/06/06 04:01:13 DEBUG : TestRWCacheUpdate(0x374581b88b80): _readAt: size=512, off=0
2026/06/06 04:01:13 DEBUG : TestRWCacheUpdate(0x374581b88b80): openPending: 
2026/06/06 04:01:13 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-06-06 03:11:04.178802732 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-06-06 03:10:04.178802732 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/06/06 04:01:13 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-06-06 03:11:04.178802732 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-06-06 03:10:04.178802732 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/06/06 04:01:13 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/06/06 04:01:13 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/06/06 04:01:13 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/06/06 04:01:13 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/06/06 04:01:13 DEBUG : TestRWCacheUpdate(0x374581b88b80): >openPending: err=<nil>
2026/06/06 04:01:13 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/06/06 04:01:13 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/06/06 04:01:13 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:13 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:13 DEBUG : TestRWCacheUpdate(0x374581b88b80): >_readAt: n=24, err=EOF
2026/06/06 04:01:13 DEBUG : TestRWCacheUpdate(0x374581b88b80): close: 
2026/06/06 04:01:13 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-06-06 03:11:04.178802732 +0000 UTC
2026/06/06 04:01:13 DEBUG : TestRWCacheUpdate(0x374581b88b80): >close: err=<nil>
2026/06/06 04:01:13 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:13 DEBUG : Looking for writers
2026/06/06 04:01:13 DEBUG : TestRWCacheUpdate: reading active writers
2026/06/06 04:01:13 DEBUG : >WaitForWriters: 
2026/06/06 04:01:13 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': vfs cache: cleaner exiting
2026/06/06 04:01:13 DEBUG : forgetting directory cache
2026/06/06 04:01:13 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
--- PASS: TestRWCacheUpdate (9.64s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:01:14 DEBUG : FiLeA: size = 5 OK
2026/06/06 04:01:14 DEBUG : FiLeA.rclone_chunk.001_74w5fb: md5 = 89d903bc35dede724fd52c51437ff5fd OK
2026/06/06 04:01:14 INFO  : FiLeA.rclone_chunk.001_74w5fb: Copied (server-side copy) to: FiLeA
2026/06/06 04:01:14 INFO  : FiLeA.rclone_chunk.001_74w5fb: Deleted
2026/06/06 04:01:14 DEBUG : FiLeB: size = 5 OK
2026/06/06 04:01:14 DEBUG : FiLeB.rclone_chunk.001_74w62n: md5 = ff9cf2d690d888cb337f6bf4526b6130 OK
2026/06/06 04:01:14 INFO  : FiLeB.rclone_chunk.001_74w62n: Copied (server-side copy) to: FiLeB
2026/06/06 04:01:14 INFO  : FiLeB.rclone_chunk.001_74w62n: Deleted
2026/06/06 04:01:15 DEBUG : FilEb: size = 5 OK
2026/06/06 04:01:15 DEBUG : FilEb.rclone_chunk.001_74w6jn: md5 = 79369f78f7882c1baabbc7d45dc5daa0 OK
2026/06/06 04:01:15 INFO  : FilEb.rclone_chunk.001_74w6jn: Copied (server-side copy) to: FilEb
2026/06/06 04:01:15 INFO  : FilEb.rclone_chunk.001_74w6jn: Deleted
2026/06/06 04:01:15 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:01:15 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:01:15 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:01:15 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/06/06 04:01:15 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/06/06 04:01:15 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/06/06 04:01:15 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:15 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:15 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:01:15 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/06/06 04:01:15 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/06/06 04:01:15 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/06/06 04:01:15 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:15 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:15 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:01:15 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/06/06 04:01:15 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/06/06 04:01:15 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/06/06 04:01:15 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:15 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:15 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:01:15 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/06/06 04:01:15 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/06/06 04:01:15 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/06/06 04:01:15 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:15 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:15 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:01:15 DEBUG : FilEb: Open: flags=O_RDONLY
2026/06/06 04:01:15 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/06/06 04:01:15 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/06/06 04:01:15 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:15 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:15 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:01:15 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/06/06 04:01:15 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/06/06 04:01:15 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/06/06 04:01:15 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:15 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:15 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:01:15 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/06/06 04:01:15 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/06/06 04:01:15 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/06/06 04:01:15 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:15 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:15 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:01:15 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/06/06 04:01:15 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/06/06 04:01:15 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/06/06 04:01:15 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:16 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:16 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:01:16 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/06/06 04:01:16 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/06/06 04:01:16 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/06/06 04:01:16 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:16 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:16 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:01:16 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/06/06 04:01:16 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/06/06 04:01:16 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/06/06 04:01:16 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:16 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:16 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:01:16 DEBUG : FilEb: Open: flags=O_RDONLY
2026/06/06 04:01:16 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/06/06 04:01:16 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/06/06 04:01:16 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:16 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:16 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:01:16 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/06/06 04:01:16 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/06/06 04:01:16 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:01:16 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/06/06 04:01:16 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/06/06 04:01:16 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:01:16 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/06/06 04:01:16 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/06/06 04:01:16 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/06/06 04:01:16 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:16 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:16 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:01:16 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:16 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:01:16 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:16 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:01:16 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:16 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:01:16 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/06/06 04:01:16 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/06/06 04:01:16 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/06/06 04:01:16 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:16 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:16 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:01:16 DEBUG : FilEb: Open: flags=O_RDONLY
2026/06/06 04:01:16 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/06/06 04:01:16 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/06/06 04:01:16 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:16 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:16 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:01:16 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:16 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:01:16 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:16 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:16 DEBUG : Looking for writers
2026/06/06 04:01:16 DEBUG : FiLeA: reading active writers
2026/06/06 04:01:16 DEBUG : FiLeB: reading active writers
2026/06/06 04:01:16 DEBUG : FilEb: reading active writers
2026/06/06 04:01:16 DEBUG : >WaitForWriters: 
2026/06/06 04:01:16 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:16 DEBUG : Looking for writers
2026/06/06 04:01:16 DEBUG : FiLeA: reading active writers
2026/06/06 04:01:16 DEBUG : FiLeB: reading active writers
2026/06/06 04:01:16 DEBUG : FilEb: reading active writers
2026/06/06 04:01:16 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (2.79s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:01:16 DEBUG : normal name with no special characters.txt: size = 5 OK
2026/06/06 04:01:16 DEBUG : normal name with no special characters.txt.rclone_chunk.001_74w87r: md5 = 89d903bc35dede724fd52c51437ff5fd OK
2026/06/06 04:01:16 INFO  : normal name with no special characters.txt.rclone_chunk.001_74w87r: Copied (server-side copy) to: normal name with no special characters.txt
2026/06/06 04:01:17 INFO  : normal name with no special characters.txt.rclone_chunk.001_74w87r: Deleted
2026/06/06 04:01:17 DEBUG : 測試_Русский___ě_áñ: size = 5 OK
2026/06/06 04:01:17 DEBUG : 測試_Русский___ě_áñ.rclone_chunk.001_74w95t: md5 = ff9cf2d690d888cb337f6bf4526b6130 OK
2026/06/06 04:01:17 INFO  : 測試_Русский___ě_áñ.rclone_chunk.001_74w95t: Copied (server-side copy) to: 測試_Русский___ě_áñ
2026/06/06 04:01:17 INFO  : 測試_Русский___ě_áñ.rclone_chunk.001_74w95t: Deleted
2026/06/06 04:01:17 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:01:17 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:01:17 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/06/06 04:01:17 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/06/06 04:01:17 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/06/06 04:01:17 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:17 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:17 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:01:17 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/06/06 04:01:17 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/06/06 04:01:17 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/06/06 04:01:17 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:17 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:17 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:01:17 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/06/06 04:01:17 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/06/06 04:01:17 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/06/06 04:01:17 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:17 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:17 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:01:17 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:17 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:17 DEBUG : Looking for writers
2026/06/06 04:01:17 DEBUG : normal name with no special characters.txt: reading active writers
2026/06/06 04:01:17 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/06/06 04:01:17 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (1.36s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:01:17 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:01:17 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': Reusing VFS from active cache
2026/06/06 04:01:17 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:17 DEBUG : Looking for writers
2026/06/06 04:01:17 DEBUG : >WaitForWriters: 
2026/06/06 04:01:17 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:17 DEBUG : Looking for writers
2026/06/06 04:01:17 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.08s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:01:18 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:01:18 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:18 DEBUG : Looking for writers
2026/06/06 04:01:18 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.09s)
=== RUN   TestVFSRoot
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:01:18 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:01:18 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:18 DEBUG : Looking for writers
2026/06/06 04:01:18 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.08s)
=== RUN   TestVFSStat
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:01:18 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:01:18 DEBUG : file1: size = 14 OK
2026/06/06 04:01:18 DEBUG : file1.rclone_chunk.001_74wahf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:01:18 INFO  : file1.rclone_chunk.001_74wahf: Copied (server-side copy) to: file1
2026/06/06 04:01:18 INFO  : file1.rclone_chunk.001_74wahf: Deleted
2026/06/06 04:01:19 DEBUG : dir/file2: size = 14 OK
2026/06/06 04:01:19 DEBUG : dir/file2.rclone_chunk.001_74wa1i: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/06/06 04:01:19 INFO  : dir/file2.rclone_chunk.001_74wa1i: Copied (server-side copy) to: dir/file2
2026/06/06 04:01:19 INFO  : dir/file2.rclone_chunk.001_74wa1i: Deleted
2026/06/06 04:01:19 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:19 DEBUG : dir: Looking for writers
2026/06/06 04:01:19 DEBUG : file2: reading active writers
2026/06/06 04:01:19 DEBUG : Looking for writers
2026/06/06 04:01:19 DEBUG : dir: reading active writers
2026/06/06 04:01:19 DEBUG : file1: reading active writers
2026/06/06 04:01:19 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (1.40s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:01:19 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:01:19 DEBUG : file1: size = 14 OK
2026/06/06 04:01:19 DEBUG : file1.rclone_chunk.001_74wb3m: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:01:19 INFO  : file1.rclone_chunk.001_74wb3m: Copied (server-side copy) to: file1
2026/06/06 04:01:20 INFO  : file1.rclone_chunk.001_74wb3m: Deleted
2026/06/06 04:01:20 DEBUG : dir/file2: size = 14 OK
2026/06/06 04:01:20 DEBUG : dir/file2.rclone_chunk.001_74wcsp: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/06/06 04:01:20 INFO  : dir/file2.rclone_chunk.001_74wcsp: Copied (server-side copy) to: dir/file2
2026/06/06 04:01:20 INFO  : dir/file2.rclone_chunk.001_74wcsp: Deleted
2026/06/06 04:01:20 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:20 DEBUG : dir: Looking for writers
2026/06/06 04:01:20 DEBUG : Looking for writers
2026/06/06 04:01:20 DEBUG : dir: reading active writers
2026/06/06 04:01:20 DEBUG : file1: reading active writers
2026/06/06 04:01:20 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (1.30s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:01:20 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:01:21 DEBUG : file1: size = 14 OK
2026/06/06 04:01:21 DEBUG : file1.rclone_chunk.001_74wckw: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/06/06 04:01:21 INFO  : file1.rclone_chunk.001_74wckw: Copied (server-side copy) to: file1
2026/06/06 04:01:21 INFO  : file1.rclone_chunk.001_74wckw: Deleted
2026/06/06 04:01:21 DEBUG : dir/file2: size = 14 OK
2026/06/06 04:01:21 DEBUG : dir/file2.rclone_chunk.001_74wd04: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/06/06 04:01:21 INFO  : dir/file2.rclone_chunk.001_74wd04: Copied (server-side copy) to: dir/file2
2026/06/06 04:01:21 INFO  : dir/file2.rclone_chunk.001_74wd04: Deleted
2026/06/06 04:01:21 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:01:21 DEBUG : file1: Open: flags=O_RDONLY
2026/06/06 04:01:21 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/06/06 04:01:21 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/06/06 04:01:21 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:01:21 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/06/06 04:01:21 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/06/06 04:01:22 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:22 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:22 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:22 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/06/06 04:01:22 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/06/06 04:01:22 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/06/06 04:01:22 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/06/06 04:01:22 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': File to upload is small (0 bytes), uploading instead of streaming
2026/06/06 04:01:22 DEBUG : dir/new_file.txt: size = 0 OK
2026/06/06 04:01:22 DEBUG : dir/new_file.txt.rclone_chunk.001_74wehg: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/06/06 04:01:22 INFO  : dir/new_file.txt.rclone_chunk.001_74wehg: Copied (server-side copy) to: dir/new_file.txt
2026/06/06 04:01:22 INFO  : dir/new_file.txt.rclone_chunk.001_74wehg: Deleted
2026/06/06 04:01:22 DEBUG : dir/new_file.txt: size = 0 OK
2026/06/06 04:01:22 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/06/06 04:01:22 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/06/06 04:01:22 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/06/06 04:01:22 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:22 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/06/06 04:01:22 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:22 DEBUG : dir: Looking for writers
2026/06/06 04:01:22 DEBUG : file2: reading active writers
2026/06/06 04:01:22 DEBUG : new_file.txt: reading active writers
2026/06/06 04:01:22 DEBUG : Looking for writers
2026/06/06 04:01:22 DEBUG : dir: reading active writers
2026/06/06 04:01:22 DEBUG : file1: reading active writers
2026/06/06 04:01:22 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (1.81s)
=== RUN   TestVFSRename
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:01:22 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:01:23 DEBUG : dir/file2: size = 14 OK
2026/06/06 04:01:23 DEBUG : dir/file2.rclone_chunk.001_74werc: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/06/06 04:01:23 INFO  : dir/file2.rclone_chunk.001_74werc: Copied (server-side copy) to: dir/file2
2026/06/06 04:01:23 INFO  : dir/file2.rclone_chunk.001_74werc: Deleted
2026/06/06 04:01:23 DEBUG : dir/file2: copy non-chunked object...
2026/06/06 04:01:23 DEBUG : dir/file1: size = 14 OK
2026/06/06 04:01:23 DEBUG : dir/file2: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/06/06 04:01:23 INFO  : dir/file2: Copied (server-side copy) to: dir/file1
2026/06/06 04:01:23 INFO  : dir/file2: Deleted
2026/06/06 04:01:23 DEBUG : dir/file1: Updating file with dir/file1 0x374581e800d0
2026/06/06 04:01:23 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/06/06 04:01:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:23 DEBUG : dir/file1: copy non-chunked object...
2026/06/06 04:01:23 DEBUG : file0: size = 14 OK
2026/06/06 04:01:23 DEBUG : dir/file1: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/06/06 04:01:23 INFO  : dir/file1: Copied (server-side copy) to: file0
2026/06/06 04:01:24 INFO  : dir/file1: Deleted
2026/06/06 04:01:24 DEBUG : file0: Updating file with file0 0x374581e800d0
2026/06/06 04:01:24 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/06/06 04:01:24 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/06/06 04:01:24 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:24 DEBUG : dir: Looking for writers
2026/06/06 04:01:24 DEBUG : Looking for writers
2026/06/06 04:01:24 DEBUG : file0: reading active writers
2026/06/06 04:01:24 DEBUG : dir: reading active writers
2026/06/06 04:01:24 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (1.55s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:01:24 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:01:24 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:24 DEBUG : Looking for writers
2026/06/06 04:01:24 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.09s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:01:24 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:01:24 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:24 DEBUG : Looking for writers
2026/06/06 04:01:24 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (0.09s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:01:24 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:01:24 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:24 DEBUG : Looking for writers
2026/06/06 04:01:24 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (0.09s)
=== 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 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:01:24 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:01:24 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:24 DEBUG : Looking for writers
2026/06/06 04:01:24 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.09s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:38: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:01:24 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:01:24 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:24 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:24 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/06/06 04:01:24 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/06/06 04:01:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:24 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/06/06 04:01:24 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/06/06 04:01:24 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/06/06 04:01:24 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': File to upload is small (5 bytes), uploading instead of streaming
2026/06/06 04:01:25 DEBUG : file1: size = 5 OK
2026/06/06 04:01:25 DEBUG : file1.rclone_chunk.001_74wgaz: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/06/06 04:01:25 INFO  : file1.rclone_chunk.001_74wgaz: Copied (server-side copy) to: file1
2026/06/06 04:01:25 INFO  : file1.rclone_chunk.001_74wgaz: Deleted
2026/06/06 04:01:25 DEBUG : file1: size = 5 OK
2026/06/06 04:01:25 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/06/06 04:01:25 DEBUG : file1: Size and md5 of src and dst objects identical
2026/06/06 04:01:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:25 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:25 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/06/06 04:01:25 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/06/06 04:01:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:25 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:25 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/06/06 04:01:25 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/06/06 04:01:25 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/06/06 04:01:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/06/06 04:01:25 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/06/06 04:01:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:25 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/06/06 04:01:25 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/06/06 04:01:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:25 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': File to upload is small (0 bytes), uploading instead of streaming
2026/06/06 04:01:25 DEBUG : file1: size = 0 OK
2026/06/06 04:01:25 DEBUG : file1.rclone_chunk.001_74wh6h: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/06/06 04:01:25 INFO  : file1.rclone_chunk.001_74wh6h: Copied (server-side copy) to: file1
2026/06/06 04:01:25 INFO  : file1.rclone_chunk.001_74wh6h: Deleted
2026/06/06 04:01:25 DEBUG : file1: size = 0 OK
2026/06/06 04:01:25 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/06/06 04:01:25 DEBUG : file1: Size and md5 of src and dst objects identical
2026/06/06 04:01:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:25 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/06/06 04:01:25 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/06/06 04:01:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:25 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/06/06 04:01:25 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/06/06 04:01:25 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:25 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': File to upload is small (7 bytes), uploading instead of streaming
2026/06/06 04:01:26 DEBUG : file1: size = 7 OK
2026/06/06 04:01:26 DEBUG : file1.rclone_chunk.001_74whif: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/06/06 04:01:26 INFO  : file1.rclone_chunk.001_74whif: Copied (server-side copy) to: file1
2026/06/06 04:01:26 INFO  : file1.rclone_chunk.001_74whif: Deleted
2026/06/06 04:01:26 DEBUG : file1: size = 7 OK
2026/06/06 04:01:26 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/06/06 04:01:26 DEBUG : file1: Size and md5 of src and dst objects identical
2026/06/06 04:01:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:26 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:26 DEBUG : Looking for writers
2026/06/06 04:01:26 DEBUG : file1: reading active writers
2026/06/06 04:01:26 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (1.72s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:01:26 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:01:26 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:26 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:26 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/06/06 04:01:26 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/06/06 04:01:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:26 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/06/06 04:01:27 DEBUG : file1: aborting in-sequence write wait, off=100
2026/06/06 04:01:27 DEBUG : file1: failed to wait for in-sequence write to 100
2026/06/06 04:01:27 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/06/06 04:01:27 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': File to upload is small (11 bytes), uploading instead of streaming
2026/06/06 04:01:27 DEBUG : file1: size = 11 OK
2026/06/06 04:01:27 DEBUG : file1.rclone_chunk.001_74wjzc: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/06/06 04:01:27 INFO  : file1.rclone_chunk.001_74wjzc: Copied (server-side copy) to: file1
2026/06/06 04:01:27 INFO  : file1.rclone_chunk.001_74wjzc: Deleted
2026/06/06 04:01:27 DEBUG : file1: size = 11 OK
2026/06/06 04:01:27 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/06/06 04:01:27 DEBUG : file1: Size and md5 of src and dst objects identical
2026/06/06 04:01:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:27 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/06/06 04:01:27 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:27 DEBUG : Looking for writers
2026/06/06 04:01:27 DEBUG : file1: reading active writers
2026/06/06 04:01:27 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.70s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:01:28 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:01:28 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:28 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:28 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/06/06 04:01:28 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/06/06 04:01:28 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/06/06 04:01:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:28 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': File to upload is small (5 bytes), uploading instead of streaming
2026/06/06 04:01:28 DEBUG : file1: size = 5 OK
2026/06/06 04:01:28 DEBUG : file1.rclone_chunk.001_74wkcd: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/06/06 04:01:28 INFO  : file1.rclone_chunk.001_74wkcd: Copied (server-side copy) to: file1
2026/06/06 04:01:28 INFO  : file1.rclone_chunk.001_74wkcd: Deleted
2026/06/06 04:01:28 DEBUG : file1: size = 5 OK
2026/06/06 04:01:28 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/06/06 04:01:28 DEBUG : file1: Size and md5 of src and dst objects identical
2026/06/06 04:01:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:28 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/06/06 04:01:28 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:28 DEBUG : Looking for writers
2026/06/06 04:01:28 DEBUG : file1: reading active writers
2026/06/06 04:01:28 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.61s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:01:28 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:01:28 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:28 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:28 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/06/06 04:01:28 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/06/06 04:01:28 DEBUG : file1: WriteFileHandle.Release closing
2026/06/06 04:01:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:28 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': File to upload is small (0 bytes), uploading instead of streaming
2026/06/06 04:01:29 DEBUG : file1: size = 0 OK
2026/06/06 04:01:29 DEBUG : file1.rclone_chunk.001_74wk6q: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/06/06 04:01:29 INFO  : file1.rclone_chunk.001_74wk6q: Copied (server-side copy) to: file1
2026/06/06 04:01:29 INFO  : file1.rclone_chunk.001_74wk6q: Deleted
2026/06/06 04:01:29 DEBUG : file1: size = 0 OK
2026/06/06 04:01:29 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/06/06 04:01:29 DEBUG : file1: Size and md5 of src and dst objects identical
2026/06/06 04:01:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:29 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/06/06 04:01:29 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:29 DEBUG : Looking for writers
2026/06/06 04:01:29 DEBUG : file1: reading active writers
2026/06/06 04:01:29 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.60s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:01:29 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:01:29 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:29 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:29 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/06/06 04:01:29 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/06/06 04:01:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:29 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': File to upload is small (2 bytes), uploading instead of streaming
2026/06/06 04:01:29 DEBUG : file1: size = 2 OK
2026/06/06 04:01:29 DEBUG : file1.rclone_chunk.001_74wlfh: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/06/06 04:01:29 INFO  : file1.rclone_chunk.001_74wlfh: Copied (server-side copy) to: file1
2026/06/06 04:01:29 INFO  : file1.rclone_chunk.001_74wlfh: Deleted
2026/06/06 04:01:29 DEBUG : file1: size = 2 OK
2026/06/06 04:01:29 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/06/06 04:01:29 DEBUG : file1: Size and md5 of src and dst objects identical
2026/06/06 04:01:29 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/06/06 04:01:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:29 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:29 DEBUG : Looking for writers
2026/06/06 04:01:29 DEBUG : file1: reading active writers
2026/06/06 04:01:29 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (0.73s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:01:29 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:01:29 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:30 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:30 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/06/06 04:01:30 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/06/06 04:01:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:30 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': File to upload is small (0 bytes), uploading instead of streaming
2026/06/06 04:01:30 DEBUG : file1: size = 0 OK
2026/06/06 04:01:30 DEBUG : file1.rclone_chunk.001_74wm3x: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/06/06 04:01:30 INFO  : file1.rclone_chunk.001_74wm3x: Copied (server-side copy) to: file1
2026/06/06 04:01:30 INFO  : file1.rclone_chunk.001_74wm3x: Deleted
2026/06/06 04:01:30 DEBUG : file1: size = 0 OK
2026/06/06 04:01:30 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/06/06 04:01:30 DEBUG : file1: Size and md5 of src and dst objects identical
2026/06/06 04:01:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:30 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:30 DEBUG : file1: Open: flags=O_RDONLY
2026/06/06 04:01:30 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/06/06 04:01:30 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/06/06 04:01:30 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:30 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:30 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:30 DEBUG : Looking for writers
2026/06/06 04:01:30 DEBUG : file1: reading active writers
2026/06/06 04:01:30 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.69s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:01:30 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:01:30 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/06/06 04:01:30 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/06/06 04:01:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:30 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/06/06 04:01:30 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/06/06 04:01:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:30 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': File to upload is small (100 bytes), uploading instead of streaming
2026/06/06 04:01:31 DEBUG : file1: size = 100 OK
2026/06/06 04:01:31 DEBUG : file1.rclone_chunk.001_74wmbk: md5 = ba241e337b440708d13b2b1bc889dce0 OK
2026/06/06 04:01:31 INFO  : file1.rclone_chunk.001_74wmbk: Copied (server-side copy) to: file1
2026/06/06 04:01:31 INFO  : file1.rclone_chunk.001_74wmbk: Deleted
2026/06/06 04:01:31 DEBUG : file1: size = 100 OK
2026/06/06 04:01:31 DEBUG : file1: md5 = ba241e337b440708d13b2b1bc889dce0 OK
2026/06/06 04:01:31 DEBUG : file1: Size and md5 of src and dst objects identical
2026/06/06 04:01:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/06/06 04:01:31 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/06/06 04:01:31 DEBUG : file1: Open: flags=O_RDONLY
2026/06/06 04:01:31 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/06/06 04:01:31 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/06/06 04:01:31 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:31 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:31 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:31 DEBUG : Looking for writers
2026/06/06 04:01:31 DEBUG : file1: reading active writers
2026/06/06 04:01:31 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (0.65s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:01:31 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:01:31 DEBUG : flat/f000.txt: size = 7 OK
2026/06/06 04:01:31 DEBUG : flat/f000.txt.rclone_chunk.001_74wnr7: md5 = a217847fb21f7e963650acc42a7a3b39 OK
2026/06/06 04:01:31 INFO  : flat/f000.txt.rclone_chunk.001_74wnr7: Copied (server-side copy) to: flat/f000.txt
2026/06/06 04:01:31 INFO  : flat/f000.txt.rclone_chunk.001_74wnr7: Deleted
2026/06/06 04:01:32 DEBUG : flat/f001.txt: size = 14 OK
2026/06/06 04:01:32 DEBUG : flat/f001.txt.rclone_chunk.001_74wns6: md5 = f4ae3155a94225d34a70f10e659557c3 OK
2026/06/06 04:01:32 INFO  : flat/f001.txt.rclone_chunk.001_74wns6: Copied (server-side copy) to: flat/f001.txt
2026/06/06 04:01:32 INFO  : flat/f001.txt.rclone_chunk.001_74wns6: Deleted
2026/06/06 04:01:32 DEBUG : flat/f002.txt: size = 21 OK
2026/06/06 04:01:32 DEBUG : flat/f002.txt.rclone_chunk.001_74wocz: md5 = 32efe482074c8b2c32cb86e0408849d3 OK
2026/06/06 04:01:32 INFO  : flat/f002.txt.rclone_chunk.001_74wocz: Copied (server-side copy) to: flat/f002.txt
2026/06/06 04:01:32 INFO  : flat/f002.txt.rclone_chunk.001_74wocz: Deleted
2026/06/06 04:01:32 DEBUG : flat/f003.txt: size = 28 OK
2026/06/06 04:01:32 DEBUG : flat/f003.txt.rclone_chunk.001_74worf: md5 = 7fc5fc031450b8aa97a6bd2940ce089e OK
2026/06/06 04:01:32 INFO  : flat/f003.txt.rclone_chunk.001_74worf: Copied (server-side copy) to: flat/f003.txt
2026/06/06 04:01:32 INFO  : flat/f003.txt.rclone_chunk.001_74worf: Deleted
2026/06/06 04:01:33 DEBUG : flat/f004.txt: size = 35 OK
2026/06/06 04:01:33 DEBUG : flat/f004.txt.rclone_chunk.001_74wpn4: md5 = a0cc525f7207539d9ed6f6fe03808820 OK
2026/06/06 04:01:33 INFO  : flat/f004.txt.rclone_chunk.001_74wpn4: Copied (server-side copy) to: flat/f004.txt
2026/06/06 04:01:33 INFO  : flat/f004.txt.rclone_chunk.001_74wpn4: Deleted
2026/06/06 04:01:34 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/06/06 04:01:34 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/06/06 04:01:34 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:34 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:34 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/06/06 04:01:34 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/06/06 04:01:34 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:34 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:34 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/06/06 04:01:34 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/06/06 04:01:34 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:34 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:34 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/06/06 04:01:34 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/06/06 04:01:34 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:34 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:34 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/06/06 04:01:34 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/06/06 04:01:34 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:34 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:34 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:34 DEBUG : flat: Looking for writers
2026/06/06 04:01:34 DEBUG : f003.txt: reading active writers
2026/06/06 04:01:34 DEBUG : f004.txt: reading active writers
2026/06/06 04:01:34 DEBUG : f000.txt: reading active writers
2026/06/06 04:01:34 DEBUG : f001.txt: reading active writers
2026/06/06 04:01:34 DEBUG : f002.txt: reading active writers
2026/06/06 04:01:34 DEBUG : Looking for writers
2026/06/06 04:01:34 DEBUG : flat: reading active writers
2026/06/06 04:01:34 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (3.73s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:01:35 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:01:35 DEBUG : a/top.txt: size = 3 OK
2026/06/06 04:01:35 DEBUG : a/top.txt.rclone_chunk.001_74wrq5: md5 = b28354b543375bfa94dabaeda722927f OK
2026/06/06 04:01:35 INFO  : a/top.txt.rclone_chunk.001_74wrq5: Copied (server-side copy) to: a/top.txt
2026/06/06 04:01:35 INFO  : a/top.txt.rclone_chunk.001_74wrq5: Deleted
2026/06/06 04:01:35 DEBUG : a/b/mid.txt: size = 3 OK
2026/06/06 04:01:35 DEBUG : a/b/mid.txt.rclone_chunk.001_74wrfb: md5 = 22384709d743fe3c6fb0a4b35b2e10a6 OK
2026/06/06 04:01:35 INFO  : a/b/mid.txt.rclone_chunk.001_74wrfb: Copied (server-side copy) to: a/b/mid.txt
2026/06/06 04:01:35 INFO  : a/b/mid.txt.rclone_chunk.001_74wrfb: Deleted
2026/06/06 04:01:36 DEBUG : a/b/c/deep.txt: size = 4 OK
2026/06/06 04:01:36 DEBUG : a/b/c/deep.txt.rclone_chunk.001_74wrxu: md5 = 6627415e807ee33c7302917216e7da68 OK
2026/06/06 04:01:36 INFO  : a/b/c/deep.txt.rclone_chunk.001_74wrxu: Copied (server-side copy) to: a/b/c/deep.txt
2026/06/06 04:01:36 INFO  : a/b/c/deep.txt.rclone_chunk.001_74wrxu: Deleted
2026/06/06 04:01:36 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/06/06 04:01:36 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/06/06 04:01:36 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:36 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:36 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/06/06 04:01:36 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/06/06 04:01:36 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:36 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:36 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/06/06 04:01:36 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/06/06 04:01:36 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:36 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:36 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:36 DEBUG : a/b/c: Looking for writers
2026/06/06 04:01:36 DEBUG : deep.txt: reading active writers
2026/06/06 04:01:36 DEBUG : a/b: Looking for writers
2026/06/06 04:01:36 DEBUG : c: reading active writers
2026/06/06 04:01:36 DEBUG : mid.txt: reading active writers
2026/06/06 04:01:36 DEBUG : a: Looking for writers
2026/06/06 04:01:36 DEBUG : b: reading active writers
2026/06/06 04:01:36 DEBUG : top.txt: reading active writers
2026/06/06 04:01:36 DEBUG : Looking for writers
2026/06/06 04:01:36 DEBUG : a: reading active writers
2026/06/06 04:01:36 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (2.08s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:01:37 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
    zip_test.go:119: skipping test as chunker too slow
2026/06/06 04:01:37 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:37 DEBUG : Looking for writers
2026/06/06 04:01:37 DEBUG : >WaitForWriters: 
--- SKIP: TestZipLargeFiles (0.08s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "Chunked 'TestChunkerS3:rclone-test-donanuc4seva'", Local "Local file system at /tmp/rclone1291002088", Modify Window "1ns"
2026/06/06 04:01:37 INFO  : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': poll-interval is not supported by this remote
2026/06/06 04:01:37 DEBUG : dir1/a.txt: size = 1 OK
2026/06/06 04:01:37 DEBUG : dir1/a.txt.rclone_chunk.001_74wtx2: md5 = 9dd4e461268c8034f5c8564e155c67a6 OK
2026/06/06 04:01:37 INFO  : dir1/a.txt.rclone_chunk.001_74wtx2: Copied (server-side copy) to: dir1/a.txt
2026/06/06 04:01:37 INFO  : dir1/a.txt.rclone_chunk.001_74wtx2: Deleted
2026/06/06 04:01:38 DEBUG : dir2/b.txt: size = 1 OK
2026/06/06 04:01:38 DEBUG : dir2/b.txt.rclone_chunk.001_74wt1f: md5 = 415290769594460e2e485922904f345d OK
2026/06/06 04:01:38 INFO  : dir2/b.txt.rclone_chunk.001_74wt1f: Copied (server-side copy) to: dir2/b.txt
2026/06/06 04:01:38 INFO  : dir2/b.txt.rclone_chunk.001_74wt1f: Deleted
2026/06/06 04:01:38 DEBUG : dir3/c.txt: size = 1 OK
2026/06/06 04:01:38 DEBUG : dir3/c.txt.rclone_chunk.001_74wu80: md5 = fbade9e36a3f36d3d676c1b808451dd7 OK
2026/06/06 04:01:38 INFO  : dir3/c.txt.rclone_chunk.001_74wu80: Copied (server-side copy) to: dir3/c.txt
2026/06/06 04:01:38 INFO  : dir3/c.txt.rclone_chunk.001_74wu80: Deleted
2026/06/06 04:01:38 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/06/06 04:01:38 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/06/06 04:01:38 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:38 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:38 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/06/06 04:01:38 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/06/06 04:01:38 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:38 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:38 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/06/06 04:01:38 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/06/06 04:01:38 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/06/06 04:01:38 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/06/06 04:01:38 DEBUG : WaitForWriters: timeout=30s
2026/06/06 04:01:38 DEBUG : dir1: Looking for writers
2026/06/06 04:01:38 DEBUG : a.txt: reading active writers
2026/06/06 04:01:38 DEBUG : dir2: Looking for writers
2026/06/06 04:01:38 DEBUG : b.txt: reading active writers
2026/06/06 04:01:38 DEBUG : dir3: Looking for writers
2026/06/06 04:01:38 DEBUG : c.txt: reading active writers
2026/06/06 04:01:38 DEBUG : Looking for writers
2026/06/06 04:01:38 DEBUG : dir3: reading active writers
2026/06/06 04:01:38 DEBUG : dir1: reading active writers
2026/06/06 04:01:38 DEBUG : dir2: reading active writers
2026/06/06 04:01:38 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (2.01s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/06/06 04:01:39 DEBUG : Chunked 'TestChunkerS3:rclone-test-donanuc4seva': Purge remote
2026/06/06 04:01:39 DEBUG : Waiting for deletions to finish
2026/06/06 04:01:39 INFO  : S3 bucket rclone-test-donanuc4seva: Bucket "rclone-test-donanuc4seva" deleted
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestChunkerS3: -verbose" - Finished OK in 1m54.860352077s (try 1/5)