"./vfs.test -test.v -test.timeout 1h0m0s -remote TestChunkerS3: -verbose" - Starting (try 1/5)
2026/04/10 01:17:17 DEBUG : Creating backend with remote "TestChunkerS3:rclone-test-bubades2xika"
2026/04/10 01:17:17 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/04/10 01:17:17 DEBUG : Creating backend with remote "TestS3:rclone-test-bubades2xika"
2026/04/10 01:17:17 DEBUG : Creating backend with remote "/tmp/rclone2058255455"
=== RUN   TestDirHandleMethods
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:17 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:18 INFO  : S3 bucket rclone-test-bubades2xika: Bucket "rclone-test-bubades2xika" created with ACL ""
2026/04/10 01:17:18 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:18 DEBUG : dir/file1.rclone_chunk.001_9dad99: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:18 INFO  : dir/file1.rclone_chunk.001_9dad99: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:18 INFO  : dir/file1.rclone_chunk.001_9dad99: Deleted
2026/04/10 01:17:18 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:18 DEBUG : dir: Looking for writers
2026/04/10 01:17:18 DEBUG : Looking for writers
2026/04/10 01:17:18 DEBUG : dir: reading active writers
2026/04/10 01:17:18 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (1.60s)
=== RUN   TestDirHandleReaddir
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:19 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:19 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:19 DEBUG : dir/file1.rclone_chunk.001_9dae4b: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:19 INFO  : dir/file1.rclone_chunk.001_9dae4b: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:19 INFO  : dir/file1.rclone_chunk.001_9dae4b: Deleted
2026/04/10 01:17:19 DEBUG : dir/file2: size = 15 OK
2026/04/10 01:17:19 DEBUG : dir/file2.rclone_chunk.001_9daetn: md5 = d1b75f73cb5fce53969131dd22562187 OK
2026/04/10 01:17:19 INFO  : dir/file2.rclone_chunk.001_9daetn: Copied (server-side copy) to: dir/file2
2026/04/10 01:17:19 INFO  : dir/file2.rclone_chunk.001_9daetn: Deleted
2026/04/10 01:17:20 DEBUG : dir/subdir/file3: size = 16 OK
2026/04/10 01:17:20 DEBUG : dir/subdir/file3.rclone_chunk.001_9daed3: md5 = 01295b6a8d3454e40dd135bbe6af1579 OK
2026/04/10 01:17:20 INFO  : dir/subdir/file3.rclone_chunk.001_9daed3: Copied (server-side copy) to: dir/subdir/file3
2026/04/10 01:17:20 INFO  : dir/subdir/file3.rclone_chunk.001_9daed3: Deleted
2026/04/10 01:17:20 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:20 DEBUG : dir/subdir: Looking for writers
2026/04/10 01:17:20 DEBUG : dir: Looking for writers
2026/04/10 01:17:20 DEBUG : file1: reading active writers
2026/04/10 01:17:20 DEBUG : file2: reading active writers
2026/04/10 01:17:20 DEBUG : subdir: reading active writers
2026/04/10 01:17:20 DEBUG : Looking for writers
2026/04/10 01:17:20 DEBUG : dir: reading active writers
2026/04/10 01:17:20 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (1.94s)
=== RUN   TestDirHandleReaddirnames
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:20 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:21 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:21 DEBUG : dir/file1.rclone_chunk.001_9dag8v: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:21 INFO  : dir/file1.rclone_chunk.001_9dag8v: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:21 INFO  : dir/file1.rclone_chunk.001_9dag8v: Deleted
2026/04/10 01:17:21 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:21 DEBUG : dir: Looking for writers
2026/04/10 01:17:21 DEBUG : file1: reading active writers
2026/04/10 01:17:21 DEBUG : Looking for writers
2026/04/10 01:17:21 DEBUG : dir: reading active writers
2026/04/10 01:17:21 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (0.82s)
=== RUN   TestDirMethods
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:21 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:22 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:22 DEBUG : dir/file1.rclone_chunk.001_9dagni: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:22 INFO  : dir/file1.rclone_chunk.001_9dagni: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:22 INFO  : dir/file1.rclone_chunk.001_9dagni: Deleted
2026/04/10 01:17:22 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:22 DEBUG : dir: Looking for writers
2026/04/10 01:17:22 DEBUG : Looking for writers
2026/04/10 01:17:22 DEBUG : dir: reading active writers
2026/04/10 01:17:22 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (0.77s)
=== RUN   TestDirForgetAll
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:22 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:23 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:23 DEBUG : dir/file1.rclone_chunk.001_9dah3n: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:23 INFO  : dir/file1.rclone_chunk.001_9dah3n: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:23 INFO  : dir/file1.rclone_chunk.001_9dah3n: Deleted
2026/04/10 01:17:23 DEBUG : dir: forgetting directory cache
2026/04/10 01:17:23 DEBUG : forgetting directory cache
2026/04/10 01:17:23 DEBUG : dir: forgetting directory cache
2026/04/10 01:17:23 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:23 DEBUG : Looking for writers
2026/04/10 01:17:23 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (0.91s)
=== RUN   TestDirForgetPath
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:23 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:23 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:23 DEBUG : dir/file1.rclone_chunk.001_9daiwk: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:23 INFO  : dir/file1.rclone_chunk.001_9daiwk: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:23 INFO  : dir/file1.rclone_chunk.001_9daiwk: Deleted
2026/04/10 01:17:24 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/04/10 01:17:24 DEBUG : dir: invalidating directory cache
2026/04/10 01:17:24 DEBUG : >ForgetPath: 
2026/04/10 01:17:24 DEBUG : ForgetPath: relativePath="dir", type=0
2026/04/10 01:17:24 DEBUG : invalidating directory cache
2026/04/10 01:17:24 DEBUG : dir: forgetting directory cache
2026/04/10 01:17:24 DEBUG : >ForgetPath: 
2026/04/10 01:17:24 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/04/10 01:17:24 DEBUG : >ForgetPath: 
2026/04/10 01:17:24 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:24 DEBUG : dir: Looking for writers
2026/04/10 01:17:24 DEBUG : Looking for writers
2026/04/10 01:17:24 DEBUG : dir: reading active writers
2026/04/10 01:17:24 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (0.83s)
=== RUN   TestDirWalk
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:24 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:24 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:24 DEBUG : dir/file1.rclone_chunk.001_9daj0h: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:24 INFO  : dir/file1.rclone_chunk.001_9daj0h: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:24 INFO  : dir/file1.rclone_chunk.001_9daj0h: Deleted
2026/04/10 01:17:25 DEBUG : fil/a/b/c: size = 15 OK
2026/04/10 01:17:25 DEBUG : fil/a/b/c.rclone_chunk.001_9dajfi: md5 = 8a723ce6358887fb2e41fbe163780b08 OK
2026/04/10 01:17:25 INFO  : fil/a/b/c.rclone_chunk.001_9dajfi: Copied (server-side copy) to: fil/a/b/c
2026/04/10 01:17:25 INFO  : fil/a/b/c.rclone_chunk.001_9dajfi: Deleted
2026/04/10 01:17:25 DEBUG : forgetting directory cache
2026/04/10 01:17:25 DEBUG : dir: forgetting directory cache
2026/04/10 01:17:25 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:25 DEBUG : dir: Looking for writers
2026/04/10 01:17:25 DEBUG : fil/a/b: Looking for writers
2026/04/10 01:17:25 DEBUG : fil/a: Looking for writers
2026/04/10 01:17:25 DEBUG : b: reading active writers
2026/04/10 01:17:25 DEBUG : fil: Looking for writers
2026/04/10 01:17:25 DEBUG : a: reading active writers
2026/04/10 01:17:25 DEBUG : Looking for writers
2026/04/10 01:17:25 DEBUG : dir: reading active writers
2026/04/10 01:17:25 DEBUG : fil: reading active writers
2026/04/10 01:17:25 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (1.76s)
=== RUN   TestDirSetModTime
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:26 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:26 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:26 DEBUG : dir/file1.rclone_chunk.001_9dal0i: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:26 INFO  : dir/file1.rclone_chunk.001_9dal0i: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:26 INFO  : dir/file1.rclone_chunk.001_9dal0i: Deleted
2026/04/10 01:17:26 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:26 DEBUG : dir: Looking for writers
2026/04/10 01:17:26 DEBUG : Looking for writers
2026/04/10 01:17:26 DEBUG : dir: reading active writers
2026/04/10 01:17:26 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (0.84s)
=== RUN   TestDirStat
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:26 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:27 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:27 DEBUG : dir/file1.rclone_chunk.001_9dalxr: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:27 INFO  : dir/file1.rclone_chunk.001_9dalxr: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:27 INFO  : dir/file1.rclone_chunk.001_9dalxr: Deleted
2026/04/10 01:17:27 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:27 DEBUG : dir: Looking for writers
2026/04/10 01:17:27 DEBUG : file1: reading active writers
2026/04/10 01:17:27 DEBUG : Looking for writers
2026/04/10 01:17:27 DEBUG : dir: reading active writers
2026/04/10 01:17:27 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (0.86s)
=== RUN   TestDirReadDirAll
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:27 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:28 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:28 DEBUG : dir/file1.rclone_chunk.001_9dam7n: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:28 INFO  : dir/file1.rclone_chunk.001_9dam7n: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:28 INFO  : dir/file1.rclone_chunk.001_9dam7n: Deleted
2026/04/10 01:17:28 DEBUG : dir/file2: size = 15 OK
2026/04/10 01:17:28 DEBUG : dir/file2.rclone_chunk.001_9dan38: md5 = d1b75f73cb5fce53969131dd22562187 OK
2026/04/10 01:17:28 INFO  : dir/file2.rclone_chunk.001_9dan38: Copied (server-side copy) to: dir/file2
2026/04/10 01:17:28 INFO  : dir/file2.rclone_chunk.001_9dan38: Deleted
2026/04/10 01:17:29 DEBUG : dir/subdir/file3: size = 16 OK
2026/04/10 01:17:29 DEBUG : dir/subdir/file3.rclone_chunk.001_9danz8: md5 = 01295b6a8d3454e40dd135bbe6af1579 OK
2026/04/10 01:17:29 INFO  : dir/subdir/file3.rclone_chunk.001_9danz8: Copied (server-side copy) to: dir/subdir/file3
2026/04/10 01:17:29 INFO  : dir/subdir/file3.rclone_chunk.001_9danz8: Deleted
=== RUN   TestDirReadDirAll/Virtual
2026/04/10 01:17:29 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/04/10 01:17:29 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/04/10 01:17:29 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/04/10 01:17:29 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/04/10 01:17:29 DEBUG : dir/virtualFile: size = 20 OK
2026/04/10 01:17:29 DEBUG : dir/virtualFile.rclone_chunk.001_9daojn: md5 = 217601602842dc7c0bba0515925e6bcb OK
2026/04/10 01:17:29 INFO  : dir/virtualFile.rclone_chunk.001_9daojn: Copied (server-side copy) to: dir/virtualFile
2026/04/10 01:17:30 INFO  : dir/virtualFile.rclone_chunk.001_9daojn: Deleted
2026/04/10 01:17:30 DEBUG : dir/virtualDir/testFile: size = 17 OK
2026/04/10 01:17:30 DEBUG : dir/virtualDir/testFile.rclone_chunk.001_9dap6o: md5 = 360106979e22f3a6be55f3f86b81dbd8 OK
2026/04/10 01:17:30 INFO  : dir/virtualDir/testFile.rclone_chunk.001_9dap6o: Copied (server-side copy) to: dir/virtualDir/testFile
2026/04/10 01:17:30 INFO  : dir/virtualDir/testFile.rclone_chunk.001_9dap6o: Deleted
2026/04/10 01:17:30 DEBUG : S3 bucket rclone-test-bubades2xika: bucket is versioned: false
2026/04/10 01:17:30 DEBUG : Waiting for deletions to finish
2026/04/10 01:17:30 DEBUG : "dir/subdir/file3" version false
2026/04/10 01:17:30 DEBUG : dir/subdir/file3: Deleting (id "")
2026/04/10 01:17:30 INFO  : dir/subdir/file3: Deleted
2026/04/10 01:17:30 DEBUG : dir: invalidating directory cache
2026/04/10 01:17:30 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/04/10 01:17:30 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/04/10 01:17:30 DEBUG : dir/file1: Reset virtual modtime
2026/04/10 01:17:30 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/04/10 01:17:30 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/04/10 01:17:30 DEBUG : dir/virtualFile: Reset virtual modtime
2026/04/10 01:17:30 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/04/10 01:17:30 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/04/10 01:17:30 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/10 01:17:30 DEBUG : dir: invalidating directory cache
2026/04/10 01:17:30 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/04/10 01:17:30 DEBUG : dir/virtualFile: Reset virtual modtime
2026/04/10 01:17:30 DEBUG : forgetting directory cache
2026/04/10 01:17:30 DEBUG : dir: forgetting directory cache
2026/04/10 01:17:30 DEBUG : dir/virtualDir2: forgetting directory cache
2026/04/10 01:17:30 DEBUG : dir/virtualDir: forgetting directory cache
2026/04/10 01:17:30 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:30 DEBUG : dir/virtualDir2: Looking for writers
2026/04/10 01:17:30 DEBUG : dir/virtualDir: Looking for writers
2026/04/10 01:17:30 DEBUG : dir: Looking for writers
2026/04/10 01:17:30 DEBUG : virtualFile2: reading active writers
2026/04/10 01:17:30 DEBUG : virtualDir2: reading active writers
2026/04/10 01:17:30 DEBUG : virtualFile: reading active writers
2026/04/10 01:17:30 DEBUG : virtualDir: reading active writers
2026/04/10 01:17:30 DEBUG : file1: reading active writers
2026/04/10 01:17:30 DEBUG : Looking for writers
2026/04/10 01:17:30 DEBUG : dir: reading active writers
2026/04/10 01:17:30 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (3.37s)
    --- PASS: TestDirReadDirAll/Virtual (1.23s)
=== RUN   TestDirOpen
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:31 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:31 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:31 DEBUG : dir/file1.rclone_chunk.001_9daqme: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:31 INFO  : dir/file1.rclone_chunk.001_9daqme: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:31 INFO  : dir/file1.rclone_chunk.001_9daqme: Deleted
2026/04/10 01:17:31 ERROR : dir/: Can only open directories read only
2026/04/10 01:17:31 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:31 DEBUG : dir: Looking for writers
2026/04/10 01:17:31 DEBUG : Looking for writers
2026/04/10 01:17:31 DEBUG : dir: reading active writers
2026/04/10 01:17:31 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (0.83s)
=== RUN   TestDirCreate
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:31 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:32 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:32 DEBUG : dir/file1.rclone_chunk.001_9darsg: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:32 INFO  : dir/file1.rclone_chunk.001_9darsg: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:32 INFO  : dir/file1.rclone_chunk.001_9darsg: Deleted
2026/04/10 01:17:32 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:17:32 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/04/10 01:17:32 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/04/10 01:17:32 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/04/10 01:17:32 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': File to upload is small (5 bytes), uploading instead of streaming
2026/04/10 01:17:33 DEBUG : dir/potato: size = 5 OK
2026/04/10 01:17:33 DEBUG : dir/potato.rclone_chunk.001_9dar8i: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/04/10 01:17:33 INFO  : dir/potato.rclone_chunk.001_9dar8i: Copied (server-side copy) to: dir/potato
2026/04/10 01:17:33 INFO  : dir/potato.rclone_chunk.001_9dar8i: Deleted
2026/04/10 01:17:33 DEBUG : dir/potato: size = 5 OK
2026/04/10 01:17:33 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/04/10 01:17:33 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/04/10 01:17:33 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/04/10 01:17:33 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:33 DEBUG : dir: Looking for writers
2026/04/10 01:17:33 DEBUG : file1: reading active writers
2026/04/10 01:17:33 DEBUG : potato: reading active writers
2026/04/10 01:17:33 DEBUG : Looking for writers
2026/04/10 01:17:33 DEBUG : dir: reading active writers
2026/04/10 01:17:33 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (1.55s)
=== RUN   TestDirMkdir
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:33 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:33 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:33 DEBUG : dir/file1.rclone_chunk.001_9dasgk: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:33 INFO  : dir/file1.rclone_chunk.001_9dasgk: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:33 INFO  : dir/file1.rclone_chunk.001_9dasgk: Deleted
2026/04/10 01:17:34 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
    fstest.go:250: Filtering empty directory "dir/sub"
2026/04/10 01:17:34 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:34 DEBUG : dir/sub: Looking for writers
2026/04/10 01:17:34 DEBUG : dir: Looking for writers
2026/04/10 01:17:34 DEBUG : file1: reading active writers
2026/04/10 01:17:34 DEBUG : sub: reading active writers
2026/04/10 01:17:34 DEBUG : Looking for writers
2026/04/10 01:17:34 DEBUG : dir: reading active writers
2026/04/10 01:17:34 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (1.14s)
=== RUN   TestDirMkdirSub
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:34 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:35 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:35 DEBUG : dir/file1.rclone_chunk.001_9dat2g: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:35 INFO  : dir/file1.rclone_chunk.001_9dat2g: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:35 INFO  : dir/file1.rclone_chunk.001_9dat2g: Deleted
2026/04/10 01:17:35 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/04/10 01:17:35 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"
2026/04/10 01:17:35 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:35 DEBUG : dir/sub/subsub: Looking for writers
2026/04/10 01:17:35 DEBUG : dir/sub: Looking for writers
2026/04/10 01:17:35 DEBUG : subsub: reading active writers
2026/04/10 01:17:35 DEBUG : dir: Looking for writers
2026/04/10 01:17:35 DEBUG : file1: reading active writers
2026/04/10 01:17:35 DEBUG : sub: reading active writers
2026/04/10 01:17:35 DEBUG : Looking for writers
2026/04/10 01:17:35 DEBUG : dir: reading active writers
2026/04/10 01:17:35 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (1.09s)
=== RUN   TestDirRemove
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:35 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:36 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:36 DEBUG : dir/file1.rclone_chunk.001_9dautn: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:36 INFO  : dir/file1.rclone_chunk.001_9dautn: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:36 INFO  : dir/file1.rclone_chunk.001_9dautn: Deleted
2026/04/10 01:17:36 ERROR : dir/: Dir.Remove not empty
2026/04/10 01:17:36 DEBUG : dir/file1: Remove: 
2026/04/10 01:17:36 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/10 01:17:36 DEBUG : dir/file1: >Remove: err=<nil>
2026/04/10 01:17:36 DEBUG : Added virtual directory entry vDel: "dir"
2026/04/10 01:17:36 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:36 DEBUG : Looking for writers
2026/04/10 01:17:36 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (0.88s)
=== RUN   TestDirRemoveAll
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:36 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:37 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:37 DEBUG : dir/file1.rclone_chunk.001_9davow: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:37 INFO  : dir/file1.rclone_chunk.001_9davow: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:37 INFO  : dir/file1.rclone_chunk.001_9davow: Deleted
2026/04/10 01:17:37 DEBUG : dir/file1: Remove: 
2026/04/10 01:17:37 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/10 01:17:37 DEBUG : dir/file1: >Remove: err=<nil>
2026/04/10 01:17:37 DEBUG : Added virtual directory entry vDel: "dir"
2026/04/10 01:17:37 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:37 DEBUG : Looking for writers
2026/04/10 01:17:37 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (0.93s)
=== RUN   TestDirRemoveName
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:37 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:37 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:37 DEBUG : dir/file1.rclone_chunk.001_9dawut: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:37 INFO  : dir/file1.rclone_chunk.001_9dawut: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:37 INFO  : dir/file1.rclone_chunk.001_9dawut: Deleted
2026/04/10 01:17:38 DEBUG : dir/file1: Remove: 
2026/04/10 01:17:38 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/10 01:17:38 DEBUG : dir/file1: >Remove: err=<nil>
    fstest.go:250: Filtering empty directory "dir"
2026/04/10 01:17:38 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:38 DEBUG : dir: Looking for writers
2026/04/10 01:17:38 DEBUG : Looking for writers
2026/04/10 01:17:38 DEBUG : dir: reading active writers
2026/04/10 01:17:38 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (0.96s)
=== RUN   TestDirRename
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:38 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:38 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:38 DEBUG : dir/file1.rclone_chunk.001_9daxpz: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:38 INFO  : dir/file1.rclone_chunk.001_9daxpz: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:38 INFO  : dir/file1.rclone_chunk.001_9daxpz: Deleted
2026/04/10 01:17:39 DEBUG : dir/file3: size = 15 OK
2026/04/10 01:17:39 DEBUG : dir/file3.rclone_chunk.001_9dayuk: md5 = ea32138586c9d4e9533ef6cf95e9ec4b OK
2026/04/10 01:17:39 INFO  : dir/file3.rclone_chunk.001_9dayuk: Copied (server-side copy) to: dir/file3
2026/04/10 01:17:39 INFO  : dir/file3.rclone_chunk.001_9dayuk: Deleted
2026/04/10 01:17:39 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/04/10 01:17:39 DEBUG : dir/file1: copy non-chunked object...
2026/04/10 01:17:39 DEBUG : dir/file3: copy non-chunked object...
2026/04/10 01:17:40 DEBUG : dir2/file1: size = 14 OK
2026/04/10 01:17:40 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:40 INFO  : dir/file1: Copied (server-side copy) to: dir2/file1
2026/04/10 01:17:40 DEBUG : dir2/file3: size = 15 OK
2026/04/10 01:17:40 DEBUG : dir/file3: md5 = ea32138586c9d4e9533ef6cf95e9ec4b OK
2026/04/10 01:17:40 INFO  : dir/file3: Copied (server-side copy) to: dir2/file3
2026/04/10 01:17:40 INFO  : dir/file1: Deleted
2026/04/10 01:17:40 INFO  : dir/file3: Deleted
2026/04/10 01:17:40 DEBUG : dir: Updating dir with dir2 0x4cd2efefd40
2026/04/10 01:17:40 DEBUG : dir: forgetting directory cache
2026/04/10 01:17:40 DEBUG : Added virtual directory entry vDel: "dir"
2026/04/10 01:17:40 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/04/10 01:17:40 DEBUG : dir2/file1: copy non-chunked object...
2026/04/10 01:17:40 DEBUG : file2: size = 14 OK
2026/04/10 01:17:40 DEBUG : dir2/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:40 INFO  : dir2/file1: Copied (server-side copy) to: file2
2026/04/10 01:17:40 INFO  : dir2/file1: Deleted
2026/04/10 01:17:40 DEBUG : file2: Updating file with file2 0x4cd2f918300
2026/04/10 01:17:40 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/04/10 01:17:40 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/04/10 01:17:40 DEBUG : file2: copy non-chunked object...
2026/04/10 01:17:41 DEBUG : dir2/file3: size = 14 OK
2026/04/10 01:17:41 DEBUG : file2: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:41 INFO  : file2: Copied (server-side copy) to: dir2/file3
2026/04/10 01:17:41 INFO  : file2: Deleted
2026/04/10 01:17:41 DEBUG : dir2/file3: Updating file with dir2/file3 0x4cd2f918300
2026/04/10 01:17:41 DEBUG : Added virtual directory entry vDel: "file2"
2026/04/10 01:17:41 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/04/10 01:17:41 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/04/10 01:17:41 DEBUG : empty directory: Updating dir with renamed empty directory 0x4cd2f143860
2026/04/10 01:17:41 DEBUG : empty directory: forgetting directory cache
2026/04/10 01:17:41 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/04/10 01:17:41 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/04/10 01:17:41 DEBUG : dir2: Renaming to "dir3"
2026/04/10 01:17:41 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:41 DEBUG : dir3: Looking for writers
2026/04/10 01:17:41 DEBUG : file3: reading active writers
2026/04/10 01:17:41 DEBUG : renamed empty directory: Looking for writers
2026/04/10 01:17:41 DEBUG : Looking for writers
2026/04/10 01:17:41 DEBUG : dir3: reading active writers
2026/04/10 01:17:41 DEBUG : renamed empty directory: reading active writers
2026/04/10 01:17:41 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (2.99s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 200 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:41 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:41 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:41 DEBUG : dir/file1.rclone_chunk.001_9db0nc: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:41 INFO  : dir/file1.rclone_chunk.001_9db0nc: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:41 INFO  : dir/file1.rclone_chunk.001_9db0nc: Deleted
2026/04/10 01:17:42 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/04/10 01:17:42 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:17:42 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/04/10 01:17:42 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/04/10 01:17:42 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/04/10 01:17:42 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/04/10 01:17:42 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/04/10 01:17:42 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:17:42 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/04/10 01:17:42 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/04/10 01:17:42 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/04/10 01:17:42 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/04/10 01:17:42 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/04/10 01:17:42 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': File to upload is small (12 bytes), uploading instead of streaming
2026/04/10 01:17:42 DEBUG : dir/sub/file2: size = 12 OK
2026/04/10 01:17:42 DEBUG : dir/sub/file2.rclone_chunk.001_9db1n2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/04/10 01:17:42 INFO  : dir/sub/file2.rclone_chunk.001_9db1n2: Copied (server-side copy) to: dir/sub/file2
2026/04/10 01:17:42 INFO  : dir/sub/file2.rclone_chunk.001_9db1n2: Deleted
2026/04/10 01:17:42 DEBUG : dir/sub/file2: size = 12 OK
2026/04/10 01:17:42 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/04/10 01:17:42 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/04/10 01:17:42 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/04/10 01:17:42 DEBUG : forgetting directory cache
2026/04/10 01:17:42 DEBUG : dir: forgetting directory cache
2026/04/10 01:17:42 DEBUG : dir/sub: forgetting directory cache
2026/04/10 01:17:42 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/04/10 01:17:42 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': File to upload is small (5 bytes), uploading instead of streaming
2026/04/10 01:17:43 DEBUG : dir/sub/file0: size = 5 OK
2026/04/10 01:17:43 DEBUG : dir/sub/file0.rclone_chunk.001_9db11g: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/04/10 01:17:43 INFO  : dir/sub/file0.rclone_chunk.001_9db11g: Copied (server-side copy) to: dir/sub/file0
2026/04/10 01:17:43 INFO  : dir/sub/file0.rclone_chunk.001_9db11g: Deleted
2026/04/10 01:17:43 DEBUG : dir/sub/file0: size = 5 OK
2026/04/10 01:17:43 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/04/10 01:17:43 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/04/10 01:17:43 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/04/10 01:17:43 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:43 DEBUG : dir/sub: Looking for writers
2026/04/10 01:17:43 DEBUG : file0: reading active writers
2026/04/10 01:17:43 DEBUG : file2: reading active writers
2026/04/10 01:17:43 DEBUG : dir: Looking for writers
2026/04/10 01:17:43 DEBUG : file1: reading active writers
2026/04/10 01:17:43 DEBUG : sub: reading active writers
2026/04/10 01:17:43 DEBUG : Looking for writers
2026/04/10 01:17:43 DEBUG : dir: reading active writers
2026/04/10 01:17:43 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (1.89s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:43 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/04/10 01:17:43 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:43 DEBUG : Looking for writers
2026/04/10 01:17:43 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.09s)
=== RUN   TestDirMetadataExtension
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:43 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:43 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:43 DEBUG : dir/file1.rclone_chunk.001_9db2q6: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:43 INFO  : dir/file1.rclone_chunk.001_9db2q6: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:43 INFO  : dir/file1.rclone_chunk.001_9db2q6: Deleted
2026/04/10 01:17:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/04/10 01:17:44 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:17:44 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/04/10 01:17:44 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/04/10 01:17:44 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/04/10 01:17:44 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:17:44 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/04/10 01:17:44 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/04/10 01:17:44 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:17:44 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/04/10 01:17:44 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/04/10 01:17:44 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/04/10 01:17:44 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:17:44 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/04/10 01:17:44 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:44 DEBUG : dir: Looking for writers
2026/04/10 01:17:44 DEBUG : file1: reading active writers
2026/04/10 01:17:44 DEBUG : file1.metadata: reading active writers
2026/04/10 01:17:44 DEBUG : Looking for writers
2026/04/10 01:17:44 DEBUG : dir: reading active writers
2026/04/10 01:17:44 DEBUG : dir.metadata: reading active writers
2026/04/10 01:17:44 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (0.84s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:44 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:44 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:44 DEBUG : dir/file1.rclone_chunk.001_9db30a: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:44 INFO  : dir/file1.rclone_chunk.001_9db30a: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:44 INFO  : dir/file1.rclone_chunk.001_9db30a: Deleted
2026/04/10 01:17:45 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:45 DEBUG : dir: Looking for writers
2026/04/10 01:17:45 DEBUG : file1: reading active writers
2026/04/10 01:17:45 DEBUG : Looking for writers
2026/04/10 01:17:45 DEBUG : dir: reading active writers
2026/04/10 01:17:45 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (0.85s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:45 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:45 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:45 DEBUG : dir/file1.rclone_chunk.001_9db4dj: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:45 INFO  : dir/file1.rclone_chunk.001_9db4dj: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:45 INFO  : dir/file1.rclone_chunk.001_9db4dj: Deleted
2026/04/10 01:17:46 DEBUG : time_test: size = 5 OK
2026/04/10 01:17:46 DEBUG : time_test.rclone_chunk.001_9db4ln: md5 = c13d88cb4cb02003daedb8a84e5d272a OK
2026/04/10 01:17:46 INFO  : time_test.rclone_chunk.001_9db4ln: Copied (server-side copy) to: time_test
2026/04/10 01:17:46 INFO  : time_test.rclone_chunk.001_9db4ln: Deleted
2026/04/10 01:17:46 DEBUG : Can set mod time: true
2026/04/10 01:17:46 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/04/10 01:17:46 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:46 DEBUG : dir: Looking for writers
2026/04/10 01:17:46 DEBUG : file1: reading active writers
2026/04/10 01:17:46 DEBUG : Looking for writers
2026/04/10 01:17:46 DEBUG : dir: reading active writers
2026/04/10 01:17:46 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:46 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:47 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:47 DEBUG : dir/file1.rclone_chunk.001_9db5in: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:47 INFO  : dir/file1.rclone_chunk.001_9db5in: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:47 INFO  : dir/file1.rclone_chunk.001_9db5in: Deleted
2026/04/10 01:17:47 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/04/10 01:17:47 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/04/10 01:17:47 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:17:47 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': File to upload is small (0 bytes), uploading instead of streaming
2026/04/10 01:17:48 DEBUG : dir/file1: size = 0 OK
2026/04/10 01:17:48 DEBUG : dir/file1.rclone_chunk.001_9db6es: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/04/10 01:17:48 INFO  : dir/file1.rclone_chunk.001_9db6es: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:48 INFO  : dir/file1.rclone_chunk.001_9db6es: Deleted
2026/04/10 01:17:48 DEBUG : dir/file1: size = 0 OK
2026/04/10 01:17:48 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/04/10 01:17:48 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/04/10 01:17:48 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/04/10 01:17:48 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:17:48 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:48 DEBUG : dir: Looking for writers
2026/04/10 01:17:48 DEBUG : file1: reading active writers
2026/04/10 01:17:48 DEBUG : Looking for writers
2026/04/10 01:17:48 DEBUG : dir: reading active writers
2026/04/10 01:17:48 DEBUG : >WaitForWriters: 
2026/04/10 01:17:48 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:48 DEBUG : dir: Looking for writers
2026/04/10 01:17:48 DEBUG : file1: reading active writers
2026/04/10 01:17:48 DEBUG : Looking for writers
2026/04/10 01:17:48 DEBUG : dir: reading active writers
2026/04/10 01:17:48 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:48 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:48 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:48 DEBUG : dir/file1.rclone_chunk.001_9db7n1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:48 INFO  : dir/file1.rclone_chunk.001_9db7n1: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:48 INFO  : dir/file1.rclone_chunk.001_9db7n1: Deleted
2026/04/10 01:17:49 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/04/10 01:17:49 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/04/10 01:17:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:17:49 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': File to upload is small (5 bytes), uploading instead of streaming
2026/04/10 01:17:49 DEBUG : dir/file1: size = 5 OK
2026/04/10 01:17:49 DEBUG : dir/file1.rclone_chunk.001_9db8cb: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/04/10 01:17:49 INFO  : dir/file1.rclone_chunk.001_9db8cb: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:49 INFO  : dir/file1.rclone_chunk.001_9db8cb: Deleted
2026/04/10 01:17:49 DEBUG : dir/file1: size = 5 OK
2026/04/10 01:17:49 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/04/10 01:17:49 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/04/10 01:17:49 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/04/10 01:17:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:17:49 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:49 DEBUG : dir: Looking for writers
2026/04/10 01:17:49 DEBUG : file1: reading active writers
2026/04/10 01:17:49 DEBUG : Looking for writers
2026/04/10 01:17:49 DEBUG : dir: reading active writers
2026/04/10 01:17:49 DEBUG : >WaitForWriters: 
2026/04/10 01:17:49 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:49 DEBUG : dir: Looking for writers
2026/04/10 01:17:49 DEBUG : file1: reading active writers
2026/04/10 01:17:49 DEBUG : Looking for writers
2026/04/10 01:17:49 DEBUG : dir: reading active writers
2026/04/10 01:17:49 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:50 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:50 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/10 01:17:50 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:17:50 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:17:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:17:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:17:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:17:50 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:17:50 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:17:50 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:17:50 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/10 01:17:50 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:50 DEBUG : dir/file1.rclone_chunk.001_9db9fr: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:50 INFO  : dir/file1.rclone_chunk.001_9db9fr: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:50 INFO  : dir/file1.rclone_chunk.001_9db9fr: Deleted
2026/04/10 01:17:51 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/04/10 01:17:51 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:51 DEBUG : dir: Looking for writers
2026/04/10 01:17:51 DEBUG : file1: reading active writers
2026/04/10 01:17:51 DEBUG : Looking for writers
2026/04/10 01:17:51 DEBUG : dir: reading active writers
2026/04/10 01:17:51 DEBUG : >WaitForWriters: 
2026/04/10 01:17:51 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:51 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:51 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/10 01:17:51 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:17:51 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:17:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:17:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:17:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:17:51 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:17:51 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:17:51 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:17:51 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/10 01:17:51 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:51 DEBUG : dir/file1.rclone_chunk.001_9dba93: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:51 INFO  : dir/file1.rclone_chunk.001_9dba93: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:51 INFO  : dir/file1.rclone_chunk.001_9dba93: Deleted
2026/04/10 01:17:52 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/04/10 01:17:52 DEBUG : dir/file1: newRWFileHandle: 
2026/04/10 01:17:52 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/10 01:17:52 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/10 01:17:52 DEBUG : dir/file1(0x4cd2f7b6c40): close: 
2026/04/10 01:17:52 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/04/10 01:17:52 DEBUG : dir/file1(0x4cd2f7b6c40): >close: err=<nil>
2026/04/10 01:17:52 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:52 DEBUG : dir: Looking for writers
2026/04/10 01:17:52 DEBUG : file1: reading active writers
2026/04/10 01:17:52 DEBUG : Looking for writers
2026/04/10 01:17:52 DEBUG : dir: reading active writers
2026/04/10 01:17:52 DEBUG : >WaitForWriters: 
2026/04/10 01:17:52 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:52 DEBUG : dir: Looking for writers
2026/04/10 01:17:52 DEBUG : file1: reading active writers
2026/04/10 01:17:52 DEBUG : Looking for writers
2026/04/10 01:17:52 DEBUG : dir: reading active writers
2026/04/10 01:17:52 DEBUG : >WaitForWriters: 
2026/04/10 01:17:52 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:52 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:52 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/10 01:17:52 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:17:52 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:17:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:17:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:17:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:17:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:17:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:17:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:17:52 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/10 01:17:52 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:52 DEBUG : dir/file1.rclone_chunk.001_9dbb6m: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:52 INFO  : dir/file1.rclone_chunk.001_9dbb6m: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:53 INFO  : dir/file1.rclone_chunk.001_9dbb6m: Deleted
2026/04/10 01:17:53 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/04/10 01:17:53 DEBUG : dir/file1: newRWFileHandle: 
2026/04/10 01:17:53 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/10 01:17:53 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/10 01:17:53 DEBUG : dir/file1(0x4cd2f824a80): _writeAt: size=5, off=0
2026/04/10 01:17:53 DEBUG : dir/file1(0x4cd2f824a80): openPending: 
2026/04/10 01:17:53 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/04/10 01:17:53 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/04/10 01:17:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:17:53 DEBUG : dir/file1(0x4cd2f824a80): >openPending: err=<nil>
2026/04/10 01:17:53 DEBUG : dir/file1(0x4cd2f824a80): >_writeAt: n=5, err=<nil>
2026/04/10 01:17:53 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/04/10 01:17:53 DEBUG : dir/file1(0x4cd2f824a80): close: 
2026/04/10 01:17:53 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/04/10 01:17:53 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/04/10 01:17:53 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/04/10 01:17:53 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/04/10 01:17:53 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/04/10 01:17:53 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/04/10 01:17:53 DEBUG : dir/file1(0x4cd2f824a80): >close: err=<nil>
2026/04/10 01:17:53 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:53 DEBUG : dir: Looking for writers
2026/04/10 01:17:53 DEBUG : file1: reading active writers
2026/04/10 01:17:53 DEBUG : Looking for writers
2026/04/10 01:17:53 DEBUG : dir: reading active writers
2026/04/10 01:17:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/10 01:17:53 DEBUG : dir: Looking for writers
2026/04/10 01:17:53 DEBUG : file1: reading active writers
2026/04/10 01:17:53 DEBUG : Looking for writers
2026/04/10 01:17:53 DEBUG : dir: reading active writers
2026/04/10 01:17:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/10 01:17:53 DEBUG : dir: Looking for writers
2026/04/10 01:17:53 DEBUG : file1: reading active writers
2026/04/10 01:17:53 DEBUG : Looking for writers
2026/04/10 01:17:53 DEBUG : dir: reading active writers
2026/04/10 01:17:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/10 01:17:53 DEBUG : dir: Looking for writers
2026/04/10 01:17:53 DEBUG : file1: reading active writers
2026/04/10 01:17:53 DEBUG : Looking for writers
2026/04/10 01:17:53 DEBUG : dir: reading active writers
2026/04/10 01:17:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/10 01:17:53 DEBUG : dir/file1: vfs cache: starting upload
2026/04/10 01:17:53 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/04/10 01:17:53 DEBUG : dir: Looking for writers
2026/04/10 01:17:53 DEBUG : file1: reading active writers
2026/04/10 01:17:53 DEBUG : Looking for writers
2026/04/10 01:17:53 DEBUG : dir: reading active writers
2026/04/10 01:17:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/10 01:17:53 DEBUG : dir: Looking for writers
2026/04/10 01:17:53 DEBUG : file1: reading active writers
2026/04/10 01:17:53 DEBUG : Looking for writers
2026/04/10 01:17:53 DEBUG : dir: reading active writers
2026/04/10 01:17:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/10 01:17:53 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:53 DEBUG : dir/file1.rclone_chunk.001_9dbc55: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/04/10 01:17:53 INFO  : dir/file1.rclone_chunk.001_9dbc55: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:53 INFO  : dir/file1.rclone_chunk.001_9dbc55: Deleted
2026/04/10 01:17:53 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:53 DEBUG : dir/file1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/04/10 01:17:53 INFO  : dir/file1: Copied (replaced existing)
2026/04/10 01:17:53 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC,60cac3f4f9c843121eee2ba9e0dac970"
2026/04/10 01:17:53 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/04/10 01:17:53 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/04/10 01:17:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:17:53 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/04/10 01:17:53 DEBUG : dir: Looking for writers
2026/04/10 01:17:53 DEBUG : file1: reading active writers
2026/04/10 01:17:53 DEBUG : Looking for writers
2026/04/10 01:17:53 DEBUG : dir: reading active writers
2026/04/10 01:17:53 DEBUG : >WaitForWriters: 
2026/04/10 01:17:54 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:54 DEBUG : dir: Looking for writers
2026/04/10 01:17:54 DEBUG : file1: reading active writers
2026/04/10 01:17:54 DEBUG : Looking for writers
2026/04/10 01:17:54 DEBUG : dir: reading active writers
2026/04/10 01:17:54 DEBUG : >WaitForWriters: 
2026/04/10 01:17:54 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (9.13s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (1.68s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (1.69s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (1.55s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (1.26s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (1.20s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (1.74s)
=== RUN   TestFileOpenRead
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:54 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:54 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:54 DEBUG : dir/file1.rclone_chunk.001_9dbd3m: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:54 INFO  : dir/file1.rclone_chunk.001_9dbd3m: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:54 INFO  : dir/file1.rclone_chunk.001_9dbd3m: Deleted
2026/04/10 01:17:55 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/10 01:17:55 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/04/10 01:17:55 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:17:55 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/04/10 01:17:55 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:55 DEBUG : dir: Looking for writers
2026/04/10 01:17:55 DEBUG : file1: reading active writers
2026/04/10 01:17:55 DEBUG : Looking for writers
2026/04/10 01:17:55 DEBUG : dir: reading active writers
2026/04/10 01:17:55 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (0.94s)
=== RUN   TestFileOpenReadUnknownSize
2026/04/10 01:17:55 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/04/10 01:17:55 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/04/10 01:17:55 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:17:55 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/04/10 01:17:55 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:55 DEBUG : Looking for writers
2026/04/10 01:17:55 DEBUG : file.txt: reading active writers
2026/04/10 01:17:55 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:55 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:55 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:55 DEBUG : dir/file1.rclone_chunk.001_9dbec5: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:55 INFO  : dir/file1.rclone_chunk.001_9dbec5: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:55 INFO  : dir/file1.rclone_chunk.001_9dbec5: Deleted
2026/04/10 01:17:55 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:17:55 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': File to upload is small (25 bytes), uploading instead of streaming
2026/04/10 01:17:56 DEBUG : dir/file1: size = 25 OK
2026/04/10 01:17:56 DEBUG : dir/file1.rclone_chunk.001_9dbe7c: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/04/10 01:17:56 INFO  : dir/file1.rclone_chunk.001_9dbe7c: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:56 INFO  : dir/file1.rclone_chunk.001_9dbe7c: Deleted
2026/04/10 01:17:56 DEBUG : dir/file1: size = 25 OK
2026/04/10 01:17:56 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/04/10 01:17:56 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/04/10 01:17:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:17:56 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:56 DEBUG : dir: Looking for writers
2026/04/10 01:17:56 DEBUG : file1: reading active writers
2026/04/10 01:17:56 DEBUG : Looking for writers
2026/04/10 01:17:56 DEBUG : dir: reading active writers
2026/04/10 01:17:56 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (1.37s)
=== RUN   TestFileRemove
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:56 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:56 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:56 DEBUG : dir/file1.rclone_chunk.001_9dbfy3: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:56 INFO  : dir/file1.rclone_chunk.001_9dbfy3: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:57 INFO  : dir/file1.rclone_chunk.001_9dbfy3: Deleted
2026/04/10 01:17:57 DEBUG : dir/file1: Remove: 
2026/04/10 01:17:57 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/10 01:17:57 DEBUG : dir/file1: >Remove: err=<nil>
2026/04/10 01:17:57 DEBUG : dir/file1: Remove: 
2026/04/10 01:17:57 DEBUG : dir/file1: >Remove: err=Read only file system
2026/04/10 01:17:57 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:57 DEBUG : dir: Looking for writers
2026/04/10 01:17:57 DEBUG : Looking for writers
2026/04/10 01:17:57 DEBUG : dir: reading active writers
2026/04/10 01:17:57 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (0.93s)
=== RUN   TestFileRemoveAll
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:57 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:57 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:57 DEBUG : dir/file1.rclone_chunk.001_9dbg08: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:57 INFO  : dir/file1.rclone_chunk.001_9dbg08: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:57 INFO  : dir/file1.rclone_chunk.001_9dbg08: Deleted
2026/04/10 01:17:58 DEBUG : dir/file1: Remove: 
2026/04/10 01:17:58 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/10 01:17:58 DEBUG : dir/file1: >Remove: err=<nil>
2026/04/10 01:17:58 DEBUG : dir/file1: Remove: 
2026/04/10 01:17:58 DEBUG : dir/file1: >Remove: err=Read only file system
2026/04/10 01:17:58 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:58 DEBUG : dir: Looking for writers
2026/04/10 01:17:58 DEBUG : Looking for writers
2026/04/10 01:17:58 DEBUG : dir: reading active writers
2026/04/10 01:17:58 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (0.85s)
=== RUN   TestFileOpen
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:58 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:58 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:58 DEBUG : dir/file1.rclone_chunk.001_9dbhc4: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:58 INFO  : dir/file1.rclone_chunk.001_9dbhc4: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:58 INFO  : dir/file1.rclone_chunk.001_9dbhc4: Deleted
2026/04/10 01:17:59 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/10 01:17:59 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/04/10 01:17:59 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/04/10 01:17:59 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/04/10 01:17:59 DEBUG : dir/file1: Open: flags=O_RDWR
2026/04/10 01:17:59 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/04/10 01:17:59 DEBUG : dir/file1: Open: flags=0x3
2026/04/10 01:17:59 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/04/10 01:17:59 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/04/10 01:17:59 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:59 DEBUG : dir: Looking for writers
2026/04/10 01:17:59 DEBUG : file1: reading active writers
2026/04/10 01:17:59 DEBUG : Looking for writers
2026/04/10 01:17:59 DEBUG : dir: reading active writers
2026/04/10 01:17:59 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (0.85s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:17:59 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:17:59 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:17:59 DEBUG : dir/file1.rclone_chunk.001_9dbiui: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:17:59 INFO  : dir/file1.rclone_chunk.001_9dbiui: Copied (server-side copy) to: dir/file1
2026/04/10 01:17:59 INFO  : dir/file1.rclone_chunk.001_9dbiui: Deleted
2026/04/10 01:17:59 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:17:59 DEBUG : dir: Looking for writers
2026/04/10 01:17:59 DEBUG : file1: reading active writers
2026/04/10 01:17:59 DEBUG : Looking for writers
2026/04/10 01:17:59 DEBUG : dir: reading active writers
2026/04/10 01:17:59 DEBUG : >WaitForWriters: 
2026/04/10 01:18:00 DEBUG : dir/file1: copy non-chunked object...
2026/04/10 01:18:00 DEBUG : newLeaf: size = 14 OK
2026/04/10 01:18:00 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:18:00 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/04/10 01:18:00 INFO  : dir/file1: Deleted
2026/04/10 01:18:00 DEBUG : newLeaf: Updating file with newLeaf 0x4cd2f8e7440
2026/04/10 01:18:00 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/10 01:18:00 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/10 01:18:00 DEBUG : newLeaf: copy non-chunked object...
2026/04/10 01:18:00 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:18:00 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:18:00 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/04/10 01:18:00 INFO  : newLeaf: Deleted
2026/04/10 01:18:00 DEBUG : dir/file1: Updating file with dir/file1 0x4cd2f8e7440
2026/04/10 01:18:00 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/04/10 01:18:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:00 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/04/10 01:18:00 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/04/10 01:18:00 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:00 DEBUG : dir/file1: File is currently open, delaying rename 0x4cd2f8e7440
2026/04/10 01:18:00 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/10 01:18:00 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/10 01:18:00 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': File to upload is small (25 bytes), uploading instead of streaming
2026/04/10 01:18:01 DEBUG : dir/file1: size = 25 OK
2026/04/10 01:18:01 DEBUG : dir/file1.rclone_chunk.001_9dbjzs: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/04/10 01:18:01 INFO  : dir/file1.rclone_chunk.001_9dbjzs: Copied (server-side copy) to: dir/file1
2026/04/10 01:18:01 INFO  : dir/file1.rclone_chunk.001_9dbjzs: Deleted
2026/04/10 01:18:01 DEBUG : dir/file1: size = 25 OK
2026/04/10 01:18:01 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/04/10 01:18:01 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/04/10 01:18:01 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/10 01:18:01 DEBUG : newLeaf: Running delayed rename now
2026/04/10 01:18:01 DEBUG : dir/file1: copy non-chunked object...
2026/04/10 01:18:01 DEBUG : newLeaf: size = 25 OK
2026/04/10 01:18:01 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/04/10 01:18:01 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/04/10 01:18:01 INFO  : dir/file1: Deleted
2026/04/10 01:18:01 DEBUG : newLeaf: Updating file with newLeaf 0x4cd2f8e7440
2026/04/10 01:18:01 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:01 DEBUG : dir: Looking for writers
2026/04/10 01:18:01 DEBUG : Looking for writers
2026/04/10 01:18:01 DEBUG : dir: reading active writers
2026/04/10 01:18:01 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:01 DEBUG : >WaitForWriters: 
2026/04/10 01:18:01 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:01 DEBUG : dir: Looking for writers
2026/04/10 01:18:01 DEBUG : Looking for writers
2026/04/10 01:18:01 DEBUG : dir: reading active writers
2026/04/10 01:18:01 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:01 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:01 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:01 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/10 01:18:01 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:01 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:01 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:01 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:01 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:01 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/10 01:18:02 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:18:02 DEBUG : dir/file1.rclone_chunk.001_9dbkxw: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:18:02 INFO  : dir/file1.rclone_chunk.001_9dbkxw: Copied (server-side copy) to: dir/file1
2026/04/10 01:18:02 INFO  : dir/file1.rclone_chunk.001_9dbkxw: Deleted
2026/04/10 01:18:02 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:02 DEBUG : dir: Looking for writers
2026/04/10 01:18:02 DEBUG : file1: reading active writers
2026/04/10 01:18:02 DEBUG : Looking for writers
2026/04/10 01:18:02 DEBUG : dir: reading active writers
2026/04/10 01:18:02 DEBUG : >WaitForWriters: 
2026/04/10 01:18:02 DEBUG : dir/file1: copy non-chunked object...
2026/04/10 01:18:02 DEBUG : newLeaf: size = 14 OK
2026/04/10 01:18:02 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:18:02 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/04/10 01:18:02 INFO  : dir/file1: Deleted
2026/04/10 01:18:02 DEBUG : newLeaf: Updating file with newLeaf 0x4cd2f8e6d80
2026/04/10 01:18:02 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/10 01:18:02 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/10 01:18:02 DEBUG : newLeaf: copy non-chunked object...
2026/04/10 01:18:03 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:18:03 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:18:03 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/04/10 01:18:03 INFO  : newLeaf: Deleted
2026/04/10 01:18:03 DEBUG : dir/file1: Updating file with dir/file1 0x4cd2f8e6d80
2026/04/10 01:18:03 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/04/10 01:18:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:03 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/04/10 01:18:03 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/04/10 01:18:03 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:03 DEBUG : dir/file1: File is currently open, delaying rename 0x4cd2f8e6d80
2026/04/10 01:18:03 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/10 01:18:03 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/10 01:18:03 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': File to upload is small (25 bytes), uploading instead of streaming
2026/04/10 01:18:03 DEBUG : dir/file1: size = 25 OK
2026/04/10 01:18:03 DEBUG : dir/file1.rclone_chunk.001_9dbm4b: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/04/10 01:18:03 INFO  : dir/file1.rclone_chunk.001_9dbm4b: Copied (server-side copy) to: dir/file1
2026/04/10 01:18:03 INFO  : dir/file1.rclone_chunk.001_9dbm4b: Deleted
2026/04/10 01:18:03 DEBUG : dir/file1: size = 25 OK
2026/04/10 01:18:03 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/04/10 01:18:03 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/04/10 01:18:03 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/10 01:18:03 DEBUG : newLeaf: Running delayed rename now
2026/04/10 01:18:03 DEBUG : dir/file1: copy non-chunked object...
2026/04/10 01:18:03 DEBUG : newLeaf: size = 25 OK
2026/04/10 01:18:03 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/04/10 01:18:03 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/04/10 01:18:03 INFO  : dir/file1: Deleted
2026/04/10 01:18:03 DEBUG : newLeaf: Updating file with newLeaf 0x4cd2f8e6d80
2026/04/10 01:18:03 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:03 DEBUG : dir: Looking for writers
2026/04/10 01:18:03 DEBUG : Looking for writers
2026/04/10 01:18:03 DEBUG : dir: reading active writers
2026/04/10 01:18:03 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:03 DEBUG : >WaitForWriters: 
2026/04/10 01:18:04 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:04 DEBUG : dir: Looking for writers
2026/04/10 01:18:04 DEBUG : Looking for writers
2026/04/10 01:18:04 DEBUG : dir: reading active writers
2026/04/10 01:18:04 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:04 DEBUG : >WaitForWriters: 
2026/04/10 01:18:04 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:04 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:04 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/10 01:18:04 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:04 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:04 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:04 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:04 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:04 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/10 01:18:04 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:18:04 DEBUG : dir/file1.rclone_chunk.001_9dbny1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:18:04 INFO  : dir/file1.rclone_chunk.001_9dbny1: Copied (server-side copy) to: dir/file1
2026/04/10 01:18:04 INFO  : dir/file1.rclone_chunk.001_9dbny1: Deleted
2026/04/10 01:18:04 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/04/10 01:18:04 DEBUG : dir/file1: newRWFileHandle: 
2026/04/10 01:18:04 DEBUG : dir/file1(0x4cd2f944780): openPending: 
2026/04/10 01:18:04 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/04/10 01:18:04 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/04/10 01:18:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:04 DEBUG : dir/file1(0x4cd2f944780): >openPending: err=<nil>
2026/04/10 01:18:04 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/04/10 01:18:04 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/10 01:18:04 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:04 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/10 01:18:04 DEBUG : dir/file1(0x4cd2f944780): _writeAt: size=14, off=0
2026/04/10 01:18:04 DEBUG : dir/file1(0x4cd2f944780): >_writeAt: n=14, err=<nil>
2026/04/10 01:18:04 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/04/10 01:18:04 DEBUG : dir/file1(0x4cd2f944780): close: 
2026/04/10 01:18:04 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/04/10 01:18:04 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/04/10 01:18:04 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:04 DEBUG : dir/file1(0x4cd2f944780): >close: err=<nil>
2026/04/10 01:18:04 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:04 DEBUG : dir: Looking for writers
2026/04/10 01:18:04 DEBUG : file1: reading active writers
2026/04/10 01:18:04 DEBUG : Looking for writers
2026/04/10 01:18:04 DEBUG : dir: reading active writers
2026/04/10 01:18:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/10 01:18:04 DEBUG : dir: Looking for writers
2026/04/10 01:18:04 DEBUG : file1: reading active writers
2026/04/10 01:18:04 DEBUG : Looking for writers
2026/04/10 01:18:04 DEBUG : dir: reading active writers
2026/04/10 01:18:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/10 01:18:04 DEBUG : dir: Looking for writers
2026/04/10 01:18:04 DEBUG : file1: reading active writers
2026/04/10 01:18:04 DEBUG : Looking for writers
2026/04/10 01:18:04 DEBUG : dir: reading active writers
2026/04/10 01:18:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/10 01:18:04 DEBUG : dir: Looking for writers
2026/04/10 01:18:04 DEBUG : file1: reading active writers
2026/04/10 01:18:04 DEBUG : Looking for writers
2026/04/10 01:18:04 DEBUG : dir: reading active writers
2026/04/10 01:18:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/10 01:18:04 DEBUG : dir/file1: vfs cache: starting upload
2026/04/10 01:18:04 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/04/10 01:18:05 DEBUG : dir: Looking for writers
2026/04/10 01:18:05 DEBUG : file1: reading active writers
2026/04/10 01:18:05 DEBUG : Looking for writers
2026/04/10 01:18:05 DEBUG : dir: reading active writers
2026/04/10 01:18:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/10 01:18:05 DEBUG : dir: Looking for writers
2026/04/10 01:18:05 DEBUG : file1: reading active writers
2026/04/10 01:18:05 DEBUG : Looking for writers
2026/04/10 01:18:05 DEBUG : dir: reading active writers
2026/04/10 01:18:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/10 01:18:05 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:18:05 DEBUG : dir/file1.rclone_chunk.001_9dbnl2: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:18:05 INFO  : dir/file1.rclone_chunk.001_9dbnl2: Copied (server-side copy) to: dir/file1
2026/04/10 01:18:05 INFO  : dir/file1.rclone_chunk.001_9dbnl2: Deleted
2026/04/10 01:18:05 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:18:05 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:18:05 INFO  : dir/file1: Copied (replaced existing)
2026/04/10 01:18:05 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/04/10 01:18:05 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/04/10 01:18:05 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:05 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/04/10 01:18:05 DEBUG : dir: Looking for writers
2026/04/10 01:18:05 DEBUG : file1: reading active writers
2026/04/10 01:18:05 DEBUG : Looking for writers
2026/04/10 01:18:05 DEBUG : dir: reading active writers
2026/04/10 01:18:05 DEBUG : >WaitForWriters: 
2026/04/10 01:18:05 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/10 01:18:05 DEBUG : dir/file1: newRWFileHandle: 
2026/04/10 01:18:05 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/10 01:18:05 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/10 01:18:05 DEBUG : dir/file1(0x4cd2f19c100): _readAt: size=512, off=0
2026/04/10 01:18:05 DEBUG : dir/file1(0x4cd2f19c100): openPending: 
2026/04/10 01:18:05 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"
2026/04/10 01:18:05 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/04/10 01:18:05 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:05 DEBUG : dir/file1(0x4cd2f19c100): >openPending: err=<nil>
2026/04/10 01:18:05 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/04/10 01:18:05 DEBUG : dir/file1(0x4cd2f19c100): >_readAt: n=14, err=EOF
2026/04/10 01:18:05 DEBUG : dir/file1(0x4cd2f19c100): close: 
2026/04/10 01:18:05 DEBUG : dir/file1(0x4cd2f19c100): >close: err=<nil>
2026/04/10 01:18:05 DEBUG : dir/file1: copy non-chunked object...
2026/04/10 01:18:05 DEBUG : newLeaf: size = 14 OK
2026/04/10 01:18:05 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:18:05 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/04/10 01:18:05 INFO  : dir/file1: Deleted
2026/04/10 01:18:05 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/04/10 01:18:05 DEBUG : newLeaf: Updating file with newLeaf 0x4cd2f439e00
2026/04/10 01:18:05 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/10 01:18:05 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/10 01:18:05 DEBUG : newLeaf: copy non-chunked object...
2026/04/10 01:18:06 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:18:06 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:18:06 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/04/10 01:18:06 INFO  : newLeaf: Deleted
2026/04/10 01:18:06 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/04/10 01:18:06 DEBUG : dir/file1: Updating file with dir/file1 0x4cd2f439e00
2026/04/10 01:18:06 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/04/10 01:18:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:06 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/04/10 01:18:06 DEBUG : dir/file1: newRWFileHandle: 
2026/04/10 01:18:06 DEBUG : dir/file1(0x4cd2f701840): openPending: 
2026/04/10 01:18:06 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"
2026/04/10 01:18:06 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/04/10 01:18:06 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:06 DEBUG : dir/file1(0x4cd2f701840): >openPending: err=<nil>
2026/04/10 01:18:06 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/04/10 01:18:06 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/10 01:18:06 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/10 01:18:06 DEBUG : dir/file1(0x4cd2f701840): _writeAt: size=25, off=0
2026/04/10 01:18:06 DEBUG : dir/file1(0x4cd2f701840): >_writeAt: n=25, err=<nil>
2026/04/10 01:18:06 DEBUG : dir/file1: copy non-chunked object...
2026/04/10 01:18:06 DEBUG : newLeaf: size = 14 OK
2026/04/10 01:18:06 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:18:06 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/04/10 01:18:06 INFO  : dir/file1: Deleted
2026/04/10 01:18:06 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/04/10 01:18:06 DEBUG : newLeaf: Updating file with newLeaf 0x4cd2f439e00
2026/04/10 01:18:06 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/10 01:18:06 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/10 01:18:06 DEBUG : newLeaf(0x4cd2f701840): close: 
2026/04/10 01:18:06 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/04/10 01:18:06 DEBUG : newLeaf: vfs cache: setting modification time to 2026-04-10 01:18:06.352552251 +0000 UTC m=+48.966004512
2026/04/10 01:18:06 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:06 DEBUG : newLeaf(0x4cd2f701840): >close: err=<nil>
2026/04/10 01:18:06 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:06 DEBUG : dir: Looking for writers
2026/04/10 01:18:06 DEBUG : Looking for writers
2026/04/10 01:18:06 DEBUG : dir: reading active writers
2026/04/10 01:18:06 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/10 01:18:06 DEBUG : dir: Looking for writers
2026/04/10 01:18:06 DEBUG : Looking for writers
2026/04/10 01:18:06 DEBUG : dir: reading active writers
2026/04/10 01:18:06 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/10 01:18:06 DEBUG : dir: Looking for writers
2026/04/10 01:18:06 DEBUG : Looking for writers
2026/04/10 01:18:06 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:06 DEBUG : dir: reading active writers
2026/04/10 01:18:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/10 01:18:06 DEBUG : dir: Looking for writers
2026/04/10 01:18:06 DEBUG : Looking for writers
2026/04/10 01:18:06 DEBUG : dir: reading active writers
2026/04/10 01:18:06 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/10 01:18:06 DEBUG : newLeaf: vfs cache: starting upload
2026/04/10 01:18:06 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/04/10 01:18:06 DEBUG : dir: Looking for writers
2026/04/10 01:18:06 DEBUG : Looking for writers
2026/04/10 01:18:06 DEBUG : dir: reading active writers
2026/04/10 01:18:06 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/10 01:18:06 DEBUG : dir: Looking for writers
2026/04/10 01:18:06 DEBUG : Looking for writers
2026/04/10 01:18:06 DEBUG : dir: reading active writers
2026/04/10 01:18:06 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/10 01:18:07 DEBUG : newLeaf: size = 25 OK
2026/04/10 01:18:07 DEBUG : newLeaf.rclone_chunk.001_9dbpgb: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/04/10 01:18:07 INFO  : newLeaf.rclone_chunk.001_9dbpgb: Copied (server-side copy) to: newLeaf
2026/04/10 01:18:07 DEBUG : dir: Looking for writers
2026/04/10 01:18:07 DEBUG : Looking for writers
2026/04/10 01:18:07 DEBUG : dir: reading active writers
2026/04/10 01:18:07 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/10 01:18:07 INFO  : newLeaf.rclone_chunk.001_9dbpgb: Deleted
2026/04/10 01:18:07 DEBUG : newLeaf: size = 25 OK
2026/04/10 01:18:07 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/04/10 01:18:07 INFO  : newLeaf: Copied (replaced existing)
2026/04/10 01:18:07 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-04-10 01:18:06.352552251 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/04/10 01:18:07 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/04/10 01:18:07 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/10 01:18:07 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/04/10 01:18:07 DEBUG : dir: Looking for writers
2026/04/10 01:18:07 DEBUG : Looking for writers
2026/04/10 01:18:07 DEBUG : dir: reading active writers
2026/04/10 01:18:07 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:07 DEBUG : >WaitForWriters: 
2026/04/10 01:18:07 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:07 DEBUG : dir: Looking for writers
2026/04/10 01:18:07 DEBUG : Looking for writers
2026/04/10 01:18:07 DEBUG : dir: reading active writers
2026/04/10 01:18:07 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:07 DEBUG : >WaitForWriters: 
2026/04/10 01:18:07 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:08 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:08 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/10 01:18:08 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:08 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:08 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:08 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:08 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:08 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/10 01:18:08 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:18:08 DEBUG : dir/file1.rclone_chunk.001_9dbro5: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:18:08 INFO  : dir/file1.rclone_chunk.001_9dbro5: Copied (server-side copy) to: dir/file1
2026/04/10 01:18:08 INFO  : dir/file1.rclone_chunk.001_9dbro5: Deleted
2026/04/10 01:18:08 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:08 DEBUG : dir: Looking for writers
2026/04/10 01:18:08 DEBUG : file1: reading active writers
2026/04/10 01:18:08 DEBUG : Looking for writers
2026/04/10 01:18:08 DEBUG : dir: reading active writers
2026/04/10 01:18:08 DEBUG : >WaitForWriters: 
2026/04/10 01:18:08 DEBUG : dir/file1: copy non-chunked object...
2026/04/10 01:18:09 DEBUG : newLeaf: size = 14 OK
2026/04/10 01:18:09 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:18:09 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/04/10 01:18:09 INFO  : dir/file1: Deleted
2026/04/10 01:18:09 DEBUG : newLeaf: Updating file with newLeaf 0x4cd2f5bd140
2026/04/10 01:18:09 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/10 01:18:09 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/10 01:18:09 DEBUG : newLeaf: copy non-chunked object...
2026/04/10 01:18:09 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:18:09 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:18:09 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/04/10 01:18:09 INFO  : newLeaf: Deleted
2026/04/10 01:18:09 DEBUG : dir/file1: Updating file with dir/file1 0x4cd2f5bd140
2026/04/10 01:18:09 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/04/10 01:18:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:09 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/04/10 01:18:09 DEBUG : dir/file1: newRWFileHandle: 
2026/04/10 01:18:09 DEBUG : dir/file1(0x4cd2f6c1440): openPending: 
2026/04/10 01:18:09 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/04/10 01:18:09 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/04/10 01:18:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:09 DEBUG : dir/file1(0x4cd2f6c1440): >openPending: err=<nil>
2026/04/10 01:18:09 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/04/10 01:18:09 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/10 01:18:09 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/10 01:18:09 DEBUG : dir/file1(0x4cd2f6c1440): _writeAt: size=25, off=0
2026/04/10 01:18:09 DEBUG : dir/file1(0x4cd2f6c1440): >_writeAt: n=25, err=<nil>
2026/04/10 01:18:09 DEBUG : dir/file1: copy non-chunked object...
2026/04/10 01:18:09 DEBUG : newLeaf: size = 14 OK
2026/04/10 01:18:09 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:18:09 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/04/10 01:18:09 INFO  : dir/file1: Deleted
2026/04/10 01:18:09 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/04/10 01:18:09 DEBUG : newLeaf: Updating file with newLeaf 0x4cd2f5bd140
2026/04/10 01:18:09 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/10 01:18:09 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/10 01:18:09 DEBUG : newLeaf(0x4cd2f6c1440): close: 
2026/04/10 01:18:09 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/04/10 01:18:09 DEBUG : newLeaf: vfs cache: setting modification time to 2026-04-10 01:18:09.503316627 +0000 UTC m=+52.116768899
2026/04/10 01:18:09 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:09 DEBUG : newLeaf(0x4cd2f6c1440): >close: err=<nil>
2026/04/10 01:18:09 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:09 DEBUG : dir: Looking for writers
2026/04/10 01:18:09 DEBUG : Looking for writers
2026/04/10 01:18:09 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:09 DEBUG : dir: reading active writers
2026/04/10 01:18:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/10 01:18:09 DEBUG : dir: Looking for writers
2026/04/10 01:18:09 DEBUG : Looking for writers
2026/04/10 01:18:09 DEBUG : dir: reading active writers
2026/04/10 01:18:09 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/10 01:18:09 DEBUG : dir: Looking for writers
2026/04/10 01:18:09 DEBUG : Looking for writers
2026/04/10 01:18:09 DEBUG : dir: reading active writers
2026/04/10 01:18:09 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/10 01:18:09 DEBUG : dir: Looking for writers
2026/04/10 01:18:09 DEBUG : Looking for writers
2026/04/10 01:18:09 DEBUG : dir: reading active writers
2026/04/10 01:18:09 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/10 01:18:09 DEBUG : newLeaf: vfs cache: starting upload
2026/04/10 01:18:09 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/04/10 01:18:09 DEBUG : dir: Looking for writers
2026/04/10 01:18:09 DEBUG : Looking for writers
2026/04/10 01:18:09 DEBUG : dir: reading active writers
2026/04/10 01:18:09 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/10 01:18:10 DEBUG : dir: Looking for writers
2026/04/10 01:18:10 DEBUG : Looking for writers
2026/04/10 01:18:10 DEBUG : dir: reading active writers
2026/04/10 01:18:10 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/10 01:18:10 DEBUG : newLeaf: size = 25 OK
2026/04/10 01:18:10 DEBUG : newLeaf.rclone_chunk.001_9dbsct: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/04/10 01:18:10 INFO  : newLeaf.rclone_chunk.001_9dbsct: Copied (server-side copy) to: newLeaf
2026/04/10 01:18:10 INFO  : newLeaf.rclone_chunk.001_9dbsct: Deleted
2026/04/10 01:18:10 DEBUG : newLeaf: size = 25 OK
2026/04/10 01:18:10 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/04/10 01:18:10 INFO  : newLeaf: Copied (replaced existing)
2026/04/10 01:18:10 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-04-10 01:18:09.503316627 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/04/10 01:18:10 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/04/10 01:18:10 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/10 01:18:10 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/04/10 01:18:10 DEBUG : dir: Looking for writers
2026/04/10 01:18:10 DEBUG : Looking for writers
2026/04/10 01:18:10 DEBUG : dir: reading active writers
2026/04/10 01:18:10 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:10 DEBUG : >WaitForWriters: 
2026/04/10 01:18:10 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:10 DEBUG : dir: Looking for writers
2026/04/10 01:18:10 DEBUG : Looking for writers
2026/04/10 01:18:10 DEBUG : dir: reading active writers
2026/04/10 01:18:10 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:10 DEBUG : >WaitForWriters: 
2026/04/10 01:18:10 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:10 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:10 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/10 01:18:10 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:10 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:10 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:10 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:10 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:10 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/10 01:18:11 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:18:11 DEBUG : dir/file1.rclone_chunk.001_9dbtef: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:18:11 INFO  : dir/file1.rclone_chunk.001_9dbtef: Copied (server-side copy) to: dir/file1
2026/04/10 01:18:11 INFO  : dir/file1.rclone_chunk.001_9dbtef: Deleted
2026/04/10 01:18:11 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/04/10 01:18:11 DEBUG : dir/file1: newRWFileHandle: 
2026/04/10 01:18:11 DEBUG : dir/file1(0x4cd2f9af3c0): openPending: 
2026/04/10 01:18:11 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/04/10 01:18:11 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/04/10 01:18:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:11 DEBUG : dir/file1(0x4cd2f9af3c0): >openPending: err=<nil>
2026/04/10 01:18:11 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/04/10 01:18:11 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/10 01:18:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:11 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/10 01:18:11 DEBUG : dir/file1(0x4cd2f9af3c0): _writeAt: size=14, off=0
2026/04/10 01:18:11 DEBUG : dir/file1(0x4cd2f9af3c0): >_writeAt: n=14, err=<nil>
2026/04/10 01:18:11 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/04/10 01:18:11 DEBUG : dir/file1(0x4cd2f9af3c0): close: 
2026/04/10 01:18:11 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/04/10 01:18:11 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/04/10 01:18:11 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:11 DEBUG : dir/file1(0x4cd2f9af3c0): >close: err=<nil>
2026/04/10 01:18:11 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:11 DEBUG : dir: Looking for writers
2026/04/10 01:18:11 DEBUG : file1: reading active writers
2026/04/10 01:18:11 DEBUG : Looking for writers
2026/04/10 01:18:11 DEBUG : dir: reading active writers
2026/04/10 01:18:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/10 01:18:11 DEBUG : dir: Looking for writers
2026/04/10 01:18:11 DEBUG : file1: reading active writers
2026/04/10 01:18:11 DEBUG : Looking for writers
2026/04/10 01:18:11 DEBUG : dir: reading active writers
2026/04/10 01:18:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/10 01:18:11 DEBUG : dir: Looking for writers
2026/04/10 01:18:11 DEBUG : file1: reading active writers
2026/04/10 01:18:11 DEBUG : Looking for writers
2026/04/10 01:18:11 DEBUG : dir: reading active writers
2026/04/10 01:18:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/10 01:18:11 DEBUG : dir: Looking for writers
2026/04/10 01:18:11 DEBUG : file1: reading active writers
2026/04/10 01:18:11 DEBUG : Looking for writers
2026/04/10 01:18:11 DEBUG : dir: reading active writers
2026/04/10 01:18:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/10 01:18:11 DEBUG : dir/file1: vfs cache: starting upload
2026/04/10 01:18:11 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/04/10 01:18:11 DEBUG : dir: Looking for writers
2026/04/10 01:18:11 DEBUG : file1: reading active writers
2026/04/10 01:18:11 DEBUG : Looking for writers
2026/04/10 01:18:11 DEBUG : dir: reading active writers
2026/04/10 01:18:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/10 01:18:11 DEBUG : dir: Looking for writers
2026/04/10 01:18:11 DEBUG : file1: reading active writers
2026/04/10 01:18:11 DEBUG : Looking for writers
2026/04/10 01:18:11 DEBUG : dir: reading active writers
2026/04/10 01:18:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/10 01:18:11 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:18:11 DEBUG : dir/file1.rclone_chunk.001_9dbub6: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:18:11 INFO  : dir/file1.rclone_chunk.001_9dbub6: Copied (server-side copy) to: dir/file1
2026/04/10 01:18:11 INFO  : dir/file1.rclone_chunk.001_9dbub6: Deleted
2026/04/10 01:18:11 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:18:11 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:18:11 INFO  : dir/file1: Copied (replaced existing)
2026/04/10 01:18:11 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/04/10 01:18:11 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/04/10 01:18:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:11 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/04/10 01:18:11 DEBUG : dir: Looking for writers
2026/04/10 01:18:11 DEBUG : file1: reading active writers
2026/04/10 01:18:11 DEBUG : Looking for writers
2026/04/10 01:18:11 DEBUG : dir: reading active writers
2026/04/10 01:18:11 DEBUG : >WaitForWriters: 
2026/04/10 01:18:11 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/10 01:18:11 DEBUG : dir/file1: newRWFileHandle: 
2026/04/10 01:18:11 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/10 01:18:11 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/10 01:18:11 DEBUG : dir/file1(0x4cd2f7e8240): _readAt: size=512, off=0
2026/04/10 01:18:11 DEBUG : dir/file1(0x4cd2f7e8240): openPending: 
2026/04/10 01:18:11 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"
2026/04/10 01:18:11 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/04/10 01:18:11 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:11 DEBUG : dir/file1(0x4cd2f7e8240): >openPending: err=<nil>
2026/04/10 01:18:11 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/04/10 01:18:11 DEBUG : dir/file1(0x4cd2f7e8240): >_readAt: n=14, err=EOF
2026/04/10 01:18:11 DEBUG : dir/file1(0x4cd2f7e8240): close: 
2026/04/10 01:18:11 DEBUG : dir/file1(0x4cd2f7e8240): >close: err=<nil>
2026/04/10 01:18:12 DEBUG : dir/file1: copy non-chunked object...
2026/04/10 01:18:12 DEBUG : newLeaf: size = 14 OK
2026/04/10 01:18:12 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:18:12 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/04/10 01:18:12 INFO  : dir/file1: Deleted
2026/04/10 01:18:12 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/04/10 01:18:12 DEBUG : newLeaf: Updating file with newLeaf 0x4cd2f8e6e40
2026/04/10 01:18:12 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/10 01:18:12 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/10 01:18:12 DEBUG : newLeaf: copy non-chunked object...
2026/04/10 01:18:12 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:18:12 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:18:12 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/04/10 01:18:12 INFO  : newLeaf: Deleted
2026/04/10 01:18:12 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/04/10 01:18:12 DEBUG : dir/file1: Updating file with dir/file1 0x4cd2f8e6e40
2026/04/10 01:18:12 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/04/10 01:18:12 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:12 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/04/10 01:18:12 DEBUG : dir/file1: newRWFileHandle: 
2026/04/10 01:18:12 DEBUG : dir/file1(0x4cd2f380080): openPending: 
2026/04/10 01:18:12 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"
2026/04/10 01:18:12 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/04/10 01:18:12 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:12 DEBUG : dir/file1(0x4cd2f380080): >openPending: err=<nil>
2026/04/10 01:18:12 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/04/10 01:18:12 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/10 01:18:12 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/10 01:18:12 DEBUG : dir/file1(0x4cd2f380080): _writeAt: size=25, off=0
2026/04/10 01:18:12 DEBUG : dir/file1(0x4cd2f380080): >_writeAt: n=25, err=<nil>
2026/04/10 01:18:12 DEBUG : dir/file1: copy non-chunked object...
2026/04/10 01:18:12 DEBUG : newLeaf: size = 14 OK
2026/04/10 01:18:12 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:18:12 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/04/10 01:18:12 INFO  : dir/file1: Deleted
2026/04/10 01:18:12 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/04/10 01:18:12 DEBUG : newLeaf: Updating file with newLeaf 0x4cd2f8e6e40
2026/04/10 01:18:12 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/10 01:18:12 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/10 01:18:12 DEBUG : newLeaf(0x4cd2f380080): close: 
2026/04/10 01:18:12 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/04/10 01:18:12 DEBUG : newLeaf: vfs cache: setting modification time to 2026-04-10 01:18:12.746763844 +0000 UTC m=+55.360216116
2026/04/10 01:18:12 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:12 DEBUG : newLeaf(0x4cd2f380080): >close: err=<nil>
2026/04/10 01:18:12 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:12 DEBUG : dir: Looking for writers
2026/04/10 01:18:12 DEBUG : Looking for writers
2026/04/10 01:18:12 DEBUG : dir: reading active writers
2026/04/10 01:18:12 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/10 01:18:12 DEBUG : dir: Looking for writers
2026/04/10 01:18:12 DEBUG : Looking for writers
2026/04/10 01:18:12 DEBUG : dir: reading active writers
2026/04/10 01:18:12 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/10 01:18:12 DEBUG : dir: Looking for writers
2026/04/10 01:18:12 DEBUG : Looking for writers
2026/04/10 01:18:12 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:12 DEBUG : dir: reading active writers
2026/04/10 01:18:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/10 01:18:13 DEBUG : dir: Looking for writers
2026/04/10 01:18:13 DEBUG : Looking for writers
2026/04/10 01:18:13 DEBUG : dir: reading active writers
2026/04/10 01:18:13 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/10 01:18:13 DEBUG : newLeaf: vfs cache: starting upload
2026/04/10 01:18:13 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/04/10 01:18:13 DEBUG : dir: Looking for writers
2026/04/10 01:18:13 DEBUG : Looking for writers
2026/04/10 01:18:13 DEBUG : dir: reading active writers
2026/04/10 01:18:13 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/10 01:18:13 DEBUG : dir: Looking for writers
2026/04/10 01:18:13 DEBUG : Looking for writers
2026/04/10 01:18:13 DEBUG : dir: reading active writers
2026/04/10 01:18:13 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/10 01:18:13 DEBUG : newLeaf: size = 25 OK
2026/04/10 01:18:13 DEBUG : newLeaf.rclone_chunk.001_9dbwal: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/04/10 01:18:13 INFO  : newLeaf.rclone_chunk.001_9dbwal: Copied (server-side copy) to: newLeaf
2026/04/10 01:18:13 DEBUG : dir: Looking for writers
2026/04/10 01:18:13 DEBUG : Looking for writers
2026/04/10 01:18:13 DEBUG : dir: reading active writers
2026/04/10 01:18:13 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/10 01:18:13 INFO  : newLeaf.rclone_chunk.001_9dbwal: Deleted
2026/04/10 01:18:13 DEBUG : newLeaf: size = 25 OK
2026/04/10 01:18:13 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/04/10 01:18:13 INFO  : newLeaf: Copied (replaced existing)
2026/04/10 01:18:13 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-04-10 01:18:12.746763844 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/04/10 01:18:13 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/04/10 01:18:13 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/10 01:18:13 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/04/10 01:18:14 DEBUG : dir: Looking for writers
2026/04/10 01:18:14 DEBUG : Looking for writers
2026/04/10 01:18:14 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:14 DEBUG : dir: reading active writers
2026/04/10 01:18:14 DEBUG : >WaitForWriters: 
2026/04/10 01:18:14 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:14 DEBUG : dir: Looking for writers
2026/04/10 01:18:14 DEBUG : Looking for writers
2026/04/10 01:18:14 DEBUG : dir: reading active writers
2026/04/10 01:18:14 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:14 DEBUG : >WaitForWriters: 
2026/04/10 01:18:14 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:14 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:14 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/10 01:18:14 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:14 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:14 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:14 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:14 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:14 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/10 01:18:14 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:18:14 DEBUG : dir/file1.rclone_chunk.001_9dbx14: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:18:14 INFO  : dir/file1.rclone_chunk.001_9dbx14: Copied (server-side copy) to: dir/file1
2026/04/10 01:18:14 INFO  : dir/file1.rclone_chunk.001_9dbx14: Deleted
2026/04/10 01:18:15 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:15 DEBUG : dir: Looking for writers
2026/04/10 01:18:15 DEBUG : file1: reading active writers
2026/04/10 01:18:15 DEBUG : Looking for writers
2026/04/10 01:18:15 DEBUG : dir: reading active writers
2026/04/10 01:18:15 DEBUG : >WaitForWriters: 
2026/04/10 01:18:15 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/10 01:18:15 DEBUG : dir/file1: newRWFileHandle: 
2026/04/10 01:18:15 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/10 01:18:15 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/10 01:18:15 DEBUG : dir/file1(0x4cd2f137e80): _readAt: size=512, off=0
2026/04/10 01:18:15 DEBUG : dir/file1(0x4cd2f137e80): openPending: 
2026/04/10 01:18:15 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/04/10 01:18:15 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/04/10 01:18:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:15 DEBUG : dir/file1(0x4cd2f137e80): >openPending: err=<nil>
2026/04/10 01:18:15 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/04/10 01:18:15 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/10 01:18:15 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:15 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:15 DEBUG : dir/file1(0x4cd2f137e80): >_readAt: n=14, err=EOF
2026/04/10 01:18:15 DEBUG : dir/file1(0x4cd2f137e80): close: 
2026/04/10 01:18:15 DEBUG : dir/file1(0x4cd2f137e80): >close: err=<nil>
2026/04/10 01:18:15 DEBUG : dir/file1: copy non-chunked object...
2026/04/10 01:18:15 DEBUG : newLeaf: size = 14 OK
2026/04/10 01:18:15 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:18:15 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/04/10 01:18:15 INFO  : dir/file1: Deleted
2026/04/10 01:18:15 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/04/10 01:18:15 DEBUG : newLeaf: Updating file with newLeaf 0x4cd2f7366c0
2026/04/10 01:18:15 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/10 01:18:15 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/10 01:18:15 DEBUG : newLeaf: copy non-chunked object...
2026/04/10 01:18:15 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:18:15 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:18:15 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/04/10 01:18:15 INFO  : newLeaf: Deleted
2026/04/10 01:18:15 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/04/10 01:18:15 DEBUG : dir/file1: Updating file with dir/file1 0x4cd2f7366c0
2026/04/10 01:18:15 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/04/10 01:18:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:15 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/04/10 01:18:15 DEBUG : dir/file1: newRWFileHandle: 
2026/04/10 01:18:15 DEBUG : dir/file1(0x4cd2f73f880): openPending: 
2026/04/10 01:18:15 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"
2026/04/10 01:18:15 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/04/10 01:18:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:15 DEBUG : dir/file1(0x4cd2f73f880): >openPending: err=<nil>
2026/04/10 01:18:15 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/04/10 01:18:15 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/10 01:18:15 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/10 01:18:15 DEBUG : dir/file1(0x4cd2f73f880): _writeAt: size=25, off=0
2026/04/10 01:18:15 DEBUG : dir/file1(0x4cd2f73f880): >_writeAt: n=25, err=<nil>
2026/04/10 01:18:16 DEBUG : dir/file1: copy non-chunked object...
2026/04/10 01:18:16 DEBUG : newLeaf: size = 14 OK
2026/04/10 01:18:16 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:18:16 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/04/10 01:18:16 INFO  : dir/file1: Deleted
2026/04/10 01:18:16 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/04/10 01:18:16 DEBUG : newLeaf: Updating file with newLeaf 0x4cd2f7366c0
2026/04/10 01:18:16 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/10 01:18:16 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/10 01:18:16 DEBUG : newLeaf(0x4cd2f73f880): close: 
2026/04/10 01:18:16 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/04/10 01:18:16 DEBUG : newLeaf: vfs cache: setting modification time to 2026-04-10 01:18:15.977068018 +0000 UTC m=+58.590520310
2026/04/10 01:18:16 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:16 DEBUG : newLeaf(0x4cd2f73f880): >close: err=<nil>
2026/04/10 01:18:16 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:16 DEBUG : dir: Looking for writers
2026/04/10 01:18:16 DEBUG : Looking for writers
2026/04/10 01:18:16 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:16 DEBUG : dir: reading active writers
2026/04/10 01:18:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/10 01:18:16 DEBUG : dir: Looking for writers
2026/04/10 01:18:16 DEBUG : Looking for writers
2026/04/10 01:18:16 DEBUG : dir: reading active writers
2026/04/10 01:18:16 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/10 01:18:16 DEBUG : dir: Looking for writers
2026/04/10 01:18:16 DEBUG : Looking for writers
2026/04/10 01:18:16 DEBUG : dir: reading active writers
2026/04/10 01:18:16 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/10 01:18:16 DEBUG : dir: Looking for writers
2026/04/10 01:18:16 DEBUG : Looking for writers
2026/04/10 01:18:16 DEBUG : dir: reading active writers
2026/04/10 01:18:16 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/10 01:18:16 DEBUG : newLeaf: vfs cache: starting upload
2026/04/10 01:18:16 DEBUG : newLeaf: skip slow MD5 on source file, hashing in-transit
2026/04/10 01:18:16 DEBUG : dir: Looking for writers
2026/04/10 01:18:16 DEBUG : Looking for writers
2026/04/10 01:18:16 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:16 DEBUG : dir: reading active writers
2026/04/10 01:18:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/10 01:18:16 DEBUG : dir: Looking for writers
2026/04/10 01:18:16 DEBUG : Looking for writers
2026/04/10 01:18:16 DEBUG : dir: reading active writers
2026/04/10 01:18:16 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/10 01:18:16 DEBUG : newLeaf: size = 25 OK
2026/04/10 01:18:16 DEBUG : newLeaf.rclone_chunk.001_9dbzdj: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/04/10 01:18:16 INFO  : newLeaf.rclone_chunk.001_9dbzdj: Copied (server-side copy) to: newLeaf
2026/04/10 01:18:16 INFO  : newLeaf.rclone_chunk.001_9dbzdj: Deleted
2026/04/10 01:18:16 DEBUG : newLeaf: size = 25 OK
2026/04/10 01:18:16 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/04/10 01:18:16 INFO  : newLeaf: Copied (replaced existing)
2026/04/10 01:18:16 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-04-10 01:18:15.977068018 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/04/10 01:18:16 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/04/10 01:18:16 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/04/10 01:18:16 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/04/10 01:18:16 DEBUG : dir: Looking for writers
2026/04/10 01:18:16 DEBUG : Looking for writers
2026/04/10 01:18:16 DEBUG : dir: reading active writers
2026/04/10 01:18:16 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:16 DEBUG : >WaitForWriters: 
2026/04/10 01:18:16 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:16 DEBUG : dir: Looking for writers
2026/04/10 01:18:16 DEBUG : Looking for writers
2026/04/10 01:18:16 DEBUG : dir: reading active writers
2026/04/10 01:18:16 DEBUG : newLeaf: reading active writers
2026/04/10 01:18:16 DEBUG : >WaitForWriters: 
2026/04/10 01:18:16 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaner exiting
--- PASS: TestFileRename (17.86s)
    --- PASS: TestFileRename/off,forceCache=false (2.45s)
    --- PASS: TestFileRename/minimal,forceCache=false (2.51s)
    --- PASS: TestFileRename/minimal,forceCache=true (3.85s)
    --- PASS: TestFileRename/writes,forceCache=false (2.49s)
    --- PASS: TestFileRename/writes,forceCache=true (3.90s)
    --- PASS: TestFileRename/full,forceCache=false (2.66s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 192 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestRcGetVFS
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:17 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:17 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:17 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:17 DEBUG : Looking for writers
2026/04/10 01:18:17 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.09s)
=== 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:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:17 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:17 DEBUG : dir/file1: size = 16 OK
2026/04/10 01:18:17 DEBUG : dir/file1.rclone_chunk.001_9dc0j4: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/04/10 01:18:17 INFO  : dir/file1.rclone_chunk.001_9dc0j4: Copied (server-side copy) to: dir/file1
2026/04/10 01:18:17 INFO  : dir/file1.rclone_chunk.001_9dc0j4: Deleted
2026/04/10 01:18:17 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:17 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/10 01:18:17 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/04/10 01:18:17 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/04/10 01:18:17 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:17 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:17 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:17 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:17 DEBUG : dir: Looking for writers
2026/04/10 01:18:17 DEBUG : file1: reading active writers
2026/04/10 01:18:17 DEBUG : Looking for writers
2026/04/10 01:18:17 DEBUG : dir: reading active writers
2026/04/10 01:18:17 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (0.92s)
=== RUN   TestReadFileHandleSeek
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:18 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:18 DEBUG : dir/file1: size = 16 OK
2026/04/10 01:18:18 DEBUG : dir/file1.rclone_chunk.001_9dc168: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/04/10 01:18:18 INFO  : dir/file1.rclone_chunk.001_9dc168: Copied (server-side copy) to: dir/file1
2026/04/10 01:18:18 INFO  : dir/file1.rclone_chunk.001_9dc168: Deleted
2026/04/10 01:18:18 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:18 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/10 01:18:18 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/04/10 01:18:18 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/04/10 01:18:18 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:18 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:18 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/04/10 01:18:18 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/04/10 01:18:18 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/04/10 01:18:18 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/04/10 01:18:18 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/04/10 01:18:18 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/04/10 01:18:18 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/04/10 01:18:18 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/04/10 01:18:18 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/04/10 01:18:18 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/04/10 01:18:18 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/04/10 01:18:19 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/04/10 01:18:19 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/04/10 01:18:19 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/04/10 01:18:19 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/04/10 01:18:19 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:19 DEBUG : dir: Looking for writers
2026/04/10 01:18:19 DEBUG : file1: reading active writers
2026/04/10 01:18:19 DEBUG : Looking for writers
2026/04/10 01:18:19 DEBUG : dir: reading active writers
2026/04/10 01:18:19 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (1.38s)
=== RUN   TestReadFileHandleReadAt
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:19 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:19 DEBUG : dir/file1: size = 16 OK
2026/04/10 01:18:19 DEBUG : dir/file1.rclone_chunk.001_9dc23x: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/04/10 01:18:19 INFO  : dir/file1.rclone_chunk.001_9dc23x: Copied (server-side copy) to: dir/file1
2026/04/10 01:18:19 INFO  : dir/file1.rclone_chunk.001_9dc23x: Deleted
2026/04/10 01:18:20 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:20 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/10 01:18:20 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/04/10 01:18:20 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/04/10 01:18:20 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:20 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:20 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/04/10 01:18:20 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/04/10 01:18:20 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/04/10 01:18:20 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/04/10 01:18:20 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/04/10 01:18:20 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/04/10 01:18:20 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/04/10 01:18:20 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/04/10 01:18:20 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/04/10 01:18:20 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/04/10 01:18:20 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/04/10 01:18:20 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/04/10 01:18:20 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/04/10 01:18:20 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/04/10 01:18:20 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/04/10 01:18:20 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/04/10 01:18:20 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/04/10 01:18:20 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/04/10 01:18:20 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/04/10 01:18:20 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/04/10 01:18:20 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/04/10 01:18:20 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/04/10 01:18:20 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/04/10 01:18:20 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/04/10 01:18:20 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/04/10 01:18:20 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/04/10 01:18:20 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/04/10 01:18:20 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/04/10 01:18:20 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/04/10 01:18:20 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/04/10 01:18:20 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:20 DEBUG : dir: Looking for writers
2026/04/10 01:18:20 DEBUG : file1: reading active writers
2026/04/10 01:18:20 DEBUG : Looking for writers
2026/04/10 01:18:20 DEBUG : dir: reading active writers
2026/04/10 01:18:20 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (1.43s)
=== RUN   TestReadFileHandleFlush
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:20 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:21 DEBUG : dir/file1: size = 16 OK
2026/04/10 01:18:21 DEBUG : dir/file1.rclone_chunk.001_9dc3vu: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/04/10 01:18:21 INFO  : dir/file1.rclone_chunk.001_9dc3vu: Copied (server-side copy) to: dir/file1
2026/04/10 01:18:21 INFO  : dir/file1.rclone_chunk.001_9dc3vu: Deleted
2026/04/10 01:18:21 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:21 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/10 01:18:21 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/04/10 01:18:21 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/04/10 01:18:21 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:21 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:21 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:21 DEBUG : dir: Looking for writers
2026/04/10 01:18:21 DEBUG : file1: reading active writers
2026/04/10 01:18:21 DEBUG : Looking for writers
2026/04/10 01:18:21 DEBUG : dir: reading active writers
2026/04/10 01:18:21 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (0.88s)
=== RUN   TestReadFileHandleRelease
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:21 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:22 DEBUG : dir/file1: size = 16 OK
2026/04/10 01:18:22 DEBUG : dir/file1.rclone_chunk.001_9dc4at: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/04/10 01:18:22 INFO  : dir/file1.rclone_chunk.001_9dc4at: Copied (server-side copy) to: dir/file1
2026/04/10 01:18:22 INFO  : dir/file1.rclone_chunk.001_9dc4at: Deleted
2026/04/10 01:18:22 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:22 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/10 01:18:22 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/04/10 01:18:22 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/04/10 01:18:22 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:22 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:22 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/04/10 01:18:22 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/04/10 01:18:22 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:22 DEBUG : dir: Looking for writers
2026/04/10 01:18:22 DEBUG : file1: reading active writers
2026/04/10 01:18:22 DEBUG : Looking for writers
2026/04/10 01:18:22 DEBUG : dir: reading active writers
2026/04/10 01:18:22 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (0.87s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:22 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:22 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/10 01:18:22 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:22 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:22 DEBUG : Config file has changed externally - reloading
2026/04/10 01:18:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:22 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/10 01:18:23 DEBUG : dir/file1: size = 16 OK
2026/04/10 01:18:23 DEBUG : dir/file1.rclone_chunk.001_9dc5te: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/04/10 01:18:23 INFO  : dir/file1.rclone_chunk.001_9dc5te: Copied (server-side copy) to: dir/file1
2026/04/10 01:18:23 INFO  : dir/file1.rclone_chunk.001_9dc5te: Deleted
2026/04/10 01:18:23 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:23 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/10 01:18:23 DEBUG : dir/file1: newRWFileHandle: 
2026/04/10 01:18:23 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/10 01:18:23 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/10 01:18:23 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/04/10 01:18:23 DEBUG : dir/file1(0x4cd2fa47580): _readAt: size=1, off=0
2026/04/10 01:18:23 DEBUG : dir/file1(0x4cd2fa47580): openPending: 
2026/04/10 01:18:23 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/04/10 01:18:23 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/04/10 01:18:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:23 DEBUG : dir/file1(0x4cd2fa47580): >openPending: err=<nil>
2026/04/10 01:18:23 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/04/10 01:18:23 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/10 01:18:23 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:23 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:23 DEBUG : dir/file1(0x4cd2fa47580): >_readAt: n=1, err=<nil>
2026/04/10 01:18:23 DEBUG : dir/file1(0x4cd2fa47580): _readAt: size=256, off=1
2026/04/10 01:18:23 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/04/10 01:18:23 DEBUG : dir/file1(0x4cd2fa47580): >_readAt: n=15, err=EOF
2026/04/10 01:18:23 DEBUG : dir/file1(0x4cd2fa47580): _readAt: size=16, off=16
2026/04/10 01:18:23 DEBUG : dir/file1(0x4cd2fa47580): >_readAt: n=0, err=EOF
2026/04/10 01:18:23 DEBUG : dir/file1(0x4cd2fa47580): close: 
2026/04/10 01:18:23 DEBUG : dir/file1(0x4cd2fa47580): >close: err=<nil>
2026/04/10 01:18:23 DEBUG : dir/file1(0x4cd2fa47580): close: 
2026/04/10 01:18:23 DEBUG : dir/file1(0x4cd2fa47580): >close: err=file already closed
2026/04/10 01:18:23 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:23 DEBUG : dir: Looking for writers
2026/04/10 01:18:23 DEBUG : file1: reading active writers
2026/04/10 01:18:23 DEBUG : Looking for writers
2026/04/10 01:18:23 DEBUG : dir: reading active writers
2026/04/10 01:18:23 DEBUG : >WaitForWriters: 
2026/04/10 01:18:23 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (0.96s)
=== RUN   TestRWFileHandleSeek
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:23 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:23 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/10 01:18:23 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:23 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:23 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:23 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:23 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:23 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:23 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:23 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:23 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/10 01:18:24 DEBUG : dir/file1: size = 16 OK
2026/04/10 01:18:24 DEBUG : dir/file1.rclone_chunk.001_9dc61b: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/04/10 01:18:24 INFO  : dir/file1.rclone_chunk.001_9dc61b: Copied (server-side copy) to: dir/file1
2026/04/10 01:18:24 INFO  : dir/file1.rclone_chunk.001_9dc61b: Deleted
2026/04/10 01:18:24 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:24 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/10 01:18:24 DEBUG : dir/file1: newRWFileHandle: 
2026/04/10 01:18:24 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/10 01:18:24 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/10 01:18:24 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/04/10 01:18:24 DEBUG : dir/file1(0x4cd2f137340): _readAt: size=1, off=0
2026/04/10 01:18:24 DEBUG : dir/file1(0x4cd2f137340): openPending: 
2026/04/10 01:18:24 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/04/10 01:18:24 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/04/10 01:18:24 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:24 DEBUG : dir/file1(0x4cd2f137340): >openPending: err=<nil>
2026/04/10 01:18:24 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/04/10 01:18:24 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/10 01:18:24 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:24 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:24 DEBUG : dir/file1(0x4cd2f137340): >_readAt: n=1, err=<nil>
2026/04/10 01:18:24 DEBUG : dir/file1(0x4cd2f137340): _readAt: size=1, off=5
2026/04/10 01:18:24 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/04/10 01:18:24 DEBUG : dir/file1(0x4cd2f137340): >_readAt: n=1, err=<nil>
2026/04/10 01:18:24 DEBUG : dir/file1(0x4cd2f137340): _readAt: size=1, off=3
2026/04/10 01:18:24 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/04/10 01:18:24 DEBUG : dir/file1(0x4cd2f137340): >_readAt: n=1, err=<nil>
2026/04/10 01:18:24 DEBUG : dir/file1(0x4cd2f137340): _readAt: size=1, off=13
2026/04/10 01:18:24 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/04/10 01:18:24 DEBUG : dir/file1(0x4cd2f137340): >_readAt: n=1, err=<nil>
2026/04/10 01:18:24 DEBUG : dir/file1(0x4cd2f137340): _readAt: size=16, off=100
2026/04/10 01:18:24 DEBUG : dir/file1(0x4cd2f137340): >_readAt: n=0, err=EOF
2026/04/10 01:18:24 DEBUG : dir/file1(0x4cd2f137340): close: 
2026/04/10 01:18:24 DEBUG : dir/file1(0x4cd2f137340): >close: err=<nil>
2026/04/10 01:18:24 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:24 DEBUG : dir: Looking for writers
2026/04/10 01:18:24 DEBUG : file1: reading active writers
2026/04/10 01:18:24 DEBUG : Looking for writers
2026/04/10 01:18:24 DEBUG : dir: reading active writers
2026/04/10 01:18:24 DEBUG : >WaitForWriters: 
2026/04/10 01:18:24 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (0.98s)
=== RUN   TestRWFileHandleReadAt
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:24 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:24 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/10 01:18:24 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:24 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:24 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/10 01:18:25 DEBUG : dir/file1: size = 16 OK
2026/04/10 01:18:25 DEBUG : dir/file1.rclone_chunk.001_9dc7xl: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/04/10 01:18:25 INFO  : dir/file1.rclone_chunk.001_9dc7xl: Copied (server-side copy) to: dir/file1
2026/04/10 01:18:25 INFO  : dir/file1.rclone_chunk.001_9dc7xl: Deleted
2026/04/10 01:18:25 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:25 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/10 01:18:25 DEBUG : dir/file1: newRWFileHandle: 
2026/04/10 01:18:25 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/10 01:18:25 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/10 01:18:25 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/04/10 01:18:25 DEBUG : dir/file1(0x4cd2f6c1d40): _readAt: size=1, off=0
2026/04/10 01:18:25 DEBUG : dir/file1(0x4cd2f6c1d40): openPending: 
2026/04/10 01:18:25 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/04/10 01:18:25 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/04/10 01:18:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:25 DEBUG : dir/file1(0x4cd2f6c1d40): >openPending: err=<nil>
2026/04/10 01:18:25 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/04/10 01:18:25 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/10 01:18:25 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:25 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:25 DEBUG : dir/file1(0x4cd2f6c1d40): >_readAt: n=1, err=<nil>
2026/04/10 01:18:25 DEBUG : dir/file1(0x4cd2f6c1d40): _readAt: size=1, off=5
2026/04/10 01:18:25 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/04/10 01:18:25 DEBUG : dir/file1(0x4cd2f6c1d40): >_readAt: n=1, err=<nil>
2026/04/10 01:18:25 DEBUG : dir/file1(0x4cd2f6c1d40): _readAt: size=1, off=1
2026/04/10 01:18:25 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/04/10 01:18:25 DEBUG : dir/file1(0x4cd2f6c1d40): >_readAt: n=1, err=<nil>
2026/04/10 01:18:25 DEBUG : dir/file1(0x4cd2f6c1d40): _readAt: size=6, off=10
2026/04/10 01:18:25 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/04/10 01:18:25 DEBUG : dir/file1(0x4cd2f6c1d40): >_readAt: n=6, err=<nil>
2026/04/10 01:18:25 DEBUG : dir/file1(0x4cd2f6c1d40): _readAt: size=256, off=10
2026/04/10 01:18:25 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/04/10 01:18:25 DEBUG : dir/file1(0x4cd2f6c1d40): >_readAt: n=6, err=EOF
2026/04/10 01:18:25 DEBUG : dir/file1(0x4cd2f6c1d40): _readAt: size=256, off=100
2026/04/10 01:18:25 DEBUG : dir/file1(0x4cd2f6c1d40): >_readAt: n=0, err=EOF
2026/04/10 01:18:25 DEBUG : dir/file1(0x4cd2f6c1d40): close: 
2026/04/10 01:18:25 DEBUG : dir/file1(0x4cd2f6c1d40): >close: err=<nil>
2026/04/10 01:18:25 DEBUG : dir/file1(0x4cd2f6c1d40): _readAt: size=256, off=100
2026/04/10 01:18:25 DEBUG : dir/file1(0x4cd2f6c1d40): >_readAt: n=0, err=file already closed
2026/04/10 01:18:25 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:25 DEBUG : dir: Looking for writers
2026/04/10 01:18:25 DEBUG : file1: reading active writers
2026/04/10 01:18:25 DEBUG : Looking for writers
2026/04/10 01:18:25 DEBUG : dir: reading active writers
2026/04/10 01:18:25 DEBUG : >WaitForWriters: 
2026/04/10 01:18:25 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (1.07s)
=== RUN   TestRWFileHandleFlushRead
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:25 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:25 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/10 01:18:25 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:25 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:25 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/10 01:18:26 DEBUG : dir/file1: size = 16 OK
2026/04/10 01:18:26 DEBUG : dir/file1.rclone_chunk.001_9dc8ue: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/04/10 01:18:26 INFO  : dir/file1.rclone_chunk.001_9dc8ue: Copied (server-side copy) to: dir/file1
2026/04/10 01:18:26 INFO  : dir/file1.rclone_chunk.001_9dc8ue: Deleted
2026/04/10 01:18:26 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:26 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/10 01:18:26 DEBUG : dir/file1: newRWFileHandle: 
2026/04/10 01:18:26 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/10 01:18:26 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/10 01:18:26 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/04/10 01:18:26 DEBUG : dir/file1(0x4cd2f5e2e80): RWFileHandle.Flush
2026/04/10 01:18:26 DEBUG : dir/file1(0x4cd2f5e2e80): _readAt: size=256, off=0
2026/04/10 01:18:26 DEBUG : dir/file1(0x4cd2f5e2e80): openPending: 
2026/04/10 01:18:26 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/04/10 01:18:26 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/04/10 01:18:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:26 DEBUG : dir/file1(0x4cd2f5e2e80): >openPending: err=<nil>
2026/04/10 01:18:26 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/04/10 01:18:26 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/10 01:18:26 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:26 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:26 DEBUG : dir/file1(0x4cd2f5e2e80): >_readAt: n=16, err=EOF
2026/04/10 01:18:26 DEBUG : dir/file1(0x4cd2f5e2e80): RWFileHandle.Flush
2026/04/10 01:18:26 DEBUG : dir/file1(0x4cd2f5e2e80): RWFileHandle.Flush
2026/04/10 01:18:26 DEBUG : dir/file1(0x4cd2f5e2e80): close: 
2026/04/10 01:18:26 DEBUG : dir/file1(0x4cd2f5e2e80): >close: err=<nil>
2026/04/10 01:18:26 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:26 DEBUG : dir: Looking for writers
2026/04/10 01:18:26 DEBUG : file1: reading active writers
2026/04/10 01:18:26 DEBUG : Looking for writers
2026/04/10 01:18:26 DEBUG : dir: reading active writers
2026/04/10 01:18:26 DEBUG : >WaitForWriters: 
2026/04/10 01:18:26 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (0.95s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:26 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:26 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/10 01:18:26 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:26 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:26 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/10 01:18:27 DEBUG : dir/file1: size = 16 OK
2026/04/10 01:18:27 DEBUG : dir/file1.rclone_chunk.001_9dc9y1: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/04/10 01:18:27 INFO  : dir/file1.rclone_chunk.001_9dc9y1: Copied (server-side copy) to: dir/file1
2026/04/10 01:18:27 INFO  : dir/file1.rclone_chunk.001_9dc9y1: Deleted
2026/04/10 01:18:27 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:27 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/04/10 01:18:27 DEBUG : dir/file1: newRWFileHandle: 
2026/04/10 01:18:27 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/10 01:18:27 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/10 01:18:27 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/04/10 01:18:27 DEBUG : dir/file1(0x4cd2fa47000): _readAt: size=256, off=0
2026/04/10 01:18:27 DEBUG : dir/file1(0x4cd2fa47000): openPending: 
2026/04/10 01:18:27 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/04/10 01:18:27 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/04/10 01:18:27 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:27 DEBUG : dir/file1(0x4cd2fa47000): >openPending: err=<nil>
2026/04/10 01:18:27 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/04/10 01:18:27 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/10 01:18:27 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:27 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:27 DEBUG : dir/file1(0x4cd2fa47000): >_readAt: n=16, err=EOF
2026/04/10 01:18:27 DEBUG : dir/file1(0x4cd2fa47000): RWFileHandle.Release
2026/04/10 01:18:27 DEBUG : dir/file1(0x4cd2fa47000): close: 
2026/04/10 01:18:27 DEBUG : dir/file1(0x4cd2fa47000): >close: err=<nil>
2026/04/10 01:18:27 DEBUG : dir/file1(0x4cd2fa47000): RWFileHandle.Release
2026/04/10 01:18:27 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:27 DEBUG : dir: Looking for writers
2026/04/10 01:18:27 DEBUG : file1: reading active writers
2026/04/10 01:18:27 DEBUG : Looking for writers
2026/04/10 01:18:27 DEBUG : dir: reading active writers
2026/04/10 01:18:27 DEBUG : >WaitForWriters: 
2026/04/10 01:18:27 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (0.98s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:27 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:27 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/10 01:18:27 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:27 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:27 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:27 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/10 01:18:27 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:27 DEBUG : file1: newRWFileHandle: 
2026/04/10 01:18:27 DEBUG : file1(0x4cd2f380ec0): openPending: 
2026/04/10 01:18:27 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:27 DEBUG : file1(0x4cd2f380ec0): >openPending: err=<nil>
2026/04/10 01:18:27 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/04/10 01:18:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:27 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/04/10 01:18:27 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/04/10 01:18:27 DEBUG : file1(0x4cd2f380ec0): _writeAt: size=5, off=0
2026/04/10 01:18:27 DEBUG : file1(0x4cd2f380ec0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:27 DEBUG : file1(0x4cd2f380ec0): _writeAt: size=7, off=5
2026/04/10 01:18:27 DEBUG : file1(0x4cd2f380ec0): >_writeAt: n=7, err=<nil>
2026/04/10 01:18:27 DEBUG : file1: vfs cache: truncate to size=11
2026/04/10 01:18:27 DEBUG : file1(0x4cd2f380ec0): close: 
2026/04/10 01:18:27 DEBUG : file1: vfs cache: setting modification time to 2026-04-10 01:18:27.667340193 +0000 UTC m=+70.280792455
2026/04/10 01:18:27 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:27 DEBUG : file1(0x4cd2f380ec0): >close: err=<nil>
2026/04/10 01:18:27 DEBUG : file1(0x4cd2f380ec0): close: 
2026/04/10 01:18:27 DEBUG : file1(0x4cd2f380ec0): >close: err=file already closed
2026/04/10 01:18:27 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:27 DEBUG : Looking for writers
2026/04/10 01:18:27 DEBUG : file1: reading active writers
2026/04/10 01:18:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/10 01:18:27 DEBUG : Looking for writers
2026/04/10 01:18:27 DEBUG : file1: reading active writers
2026/04/10 01:18:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/10 01:18:27 DEBUG : Looking for writers
2026/04/10 01:18:27 DEBUG : file1: reading active writers
2026/04/10 01:18:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/10 01:18:27 DEBUG : Looking for writers
2026/04/10 01:18:27 DEBUG : file1: reading active writers
2026/04/10 01:18:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/10 01:18:27 DEBUG : file1: vfs cache: starting upload
2026/04/10 01:18:27 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/04/10 01:18:27 DEBUG : Looking for writers
2026/04/10 01:18:27 DEBUG : file1: reading active writers
2026/04/10 01:18:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/10 01:18:27 DEBUG : Looking for writers
2026/04/10 01:18:27 DEBUG : file1: reading active writers
2026/04/10 01:18:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/10 01:18:28 DEBUG : file1: size = 11 OK
2026/04/10 01:18:28 DEBUG : file1.rclone_chunk.001_9dca3b: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/04/10 01:18:28 INFO  : file1.rclone_chunk.001_9dca3b: Copied (server-side copy) to: file1
2026/04/10 01:18:28 INFO  : file1.rclone_chunk.001_9dca3b: Deleted
2026/04/10 01:18:28 DEBUG : file1: size = 11 OK
2026/04/10 01:18:28 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/04/10 01:18:28 INFO  : file1: Copied (new)
2026/04/10 01:18:28 DEBUG : file1: vfs cache: fingerprint now "11,2026-04-10 01:18:27.667340193 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/04/10 01:18:28 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/04/10 01:18:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:28 INFO  : file1: vfs cache: upload succeeded try #1
2026/04/10 01:18:28 DEBUG : Looking for writers
2026/04/10 01:18:28 DEBUG : file1: reading active writers
2026/04/10 01:18:28 DEBUG : >WaitForWriters: 
2026/04/10 01:18:28 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:28 DEBUG : Looking for writers
2026/04/10 01:18:28 DEBUG : file1: reading active writers
2026/04/10 01:18:28 DEBUG : >WaitForWriters: 
2026/04/10 01:18:28 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaner exiting
2026/04/10 01:18:28 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika/dir/file1: no such file or directory
2026/04/10 01:18:28 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-bubades2xika/dir/file1: no such file or directory
--- PASS: TestRWFileHandleMethodsWrite (0.92s)
=== RUN   TestRWFileHandleWriteAt
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:28 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:28 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/10 01:18:28 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:28 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:28 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:28 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/10 01:18:28 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:28 DEBUG : file1: newRWFileHandle: 
2026/04/10 01:18:28 DEBUG : file1(0x4cd2f1369c0): openPending: 
2026/04/10 01:18:28 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:28 DEBUG : file1(0x4cd2f1369c0): >openPending: err=<nil>
2026/04/10 01:18:28 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/04/10 01:18:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:28 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/04/10 01:18:28 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/04/10 01:18:28 DEBUG : file1(0x4cd2f1369c0): _writeAt: size=7, off=0
2026/04/10 01:18:28 DEBUG : file1(0x4cd2f1369c0): >_writeAt: n=7, err=<nil>
2026/04/10 01:18:28 DEBUG : file1(0x4cd2f1369c0): _writeAt: size=6, off=5
2026/04/10 01:18:28 DEBUG : file1(0x4cd2f1369c0): >_writeAt: n=6, err=<nil>
2026/04/10 01:18:28 DEBUG : file1(0x4cd2f1369c0): close: 
2026/04/10 01:18:28 DEBUG : file1: vfs cache: setting modification time to 2026-04-10 01:18:28.578753322 +0000 UTC m=+71.192205583
2026/04/10 01:18:28 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:28 DEBUG : file1(0x4cd2f1369c0): >close: err=<nil>
2026/04/10 01:18:28 DEBUG : file1(0x4cd2f1369c0): _writeAt: size=5, off=0
2026/04/10 01:18:28 DEBUG : file1(0x4cd2f1369c0): >_writeAt: n=0, err=file already closed
2026/04/10 01:18:28 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:28 DEBUG : Looking for writers
2026/04/10 01:18:28 DEBUG : file1: reading active writers
2026/04/10 01:18:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/10 01:18:28 DEBUG : Looking for writers
2026/04/10 01:18:28 DEBUG : file1: reading active writers
2026/04/10 01:18:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/10 01:18:28 DEBUG : Looking for writers
2026/04/10 01:18:28 DEBUG : file1: reading active writers
2026/04/10 01:18:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/10 01:18:28 DEBUG : Looking for writers
2026/04/10 01:18:28 DEBUG : file1: reading active writers
2026/04/10 01:18:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/10 01:18:28 DEBUG : file1: vfs cache: starting upload
2026/04/10 01:18:28 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/04/10 01:18:28 DEBUG : Looking for writers
2026/04/10 01:18:28 DEBUG : file1: reading active writers
2026/04/10 01:18:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/10 01:18:28 DEBUG : Looking for writers
2026/04/10 01:18:28 DEBUG : file1: reading active writers
2026/04/10 01:18:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/10 01:18:29 DEBUG : file1: size = 11 OK
2026/04/10 01:18:29 DEBUG : file1.rclone_chunk.001_9dcblz: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/04/10 01:18:29 INFO  : file1.rclone_chunk.001_9dcblz: Copied (server-side copy) to: file1
2026/04/10 01:18:29 INFO  : file1.rclone_chunk.001_9dcblz: Deleted
2026/04/10 01:18:29 DEBUG : file1: size = 11 OK
2026/04/10 01:18:29 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/04/10 01:18:29 INFO  : file1: Copied (new)
2026/04/10 01:18:29 DEBUG : file1: vfs cache: fingerprint now "11,2026-04-10 01:18:28.578753322 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/04/10 01:18:29 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/04/10 01:18:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:29 INFO  : file1: vfs cache: upload succeeded try #1
2026/04/10 01:18:29 DEBUG : Looking for writers
2026/04/10 01:18:29 DEBUG : file1: reading active writers
2026/04/10 01:18:29 DEBUG : >WaitForWriters: 
2026/04/10 01:18:29 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:29 DEBUG : Looking for writers
2026/04/10 01:18:29 DEBUG : file1: reading active writers
2026/04/10 01:18:29 DEBUG : >WaitForWriters: 
2026/04/10 01:18:29 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaner exiting
2026/04/10 01:18:29 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika/dir/file1: no such file or directory
2026/04/10 01:18:29 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-bubades2xika/dir/file1: no such file or directory
--- PASS: TestRWFileHandleWriteAt (0.91s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:29 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:29 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/10 01:18:29 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:29 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:29 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:29 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/10 01:18:29 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:29 DEBUG : file1: newRWFileHandle: 
2026/04/10 01:18:29 DEBUG : file1(0x4cd2f8ea240): openPending: 
2026/04/10 01:18:29 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:29 DEBUG : file1(0x4cd2f8ea240): >openPending: err=<nil>
2026/04/10 01:18:29 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/04/10 01:18:29 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:29 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/04/10 01:18:29 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/04/10 01:18:29 DEBUG : file1(0x4cd2f8ea240): close: 
2026/04/10 01:18:29 DEBUG : file1: vfs cache: setting modification time to 2026-04-10 01:18:29.510428618 +0000 UTC m=+72.123880881
2026/04/10 01:18:29 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:29 DEBUG : file1(0x4cd2f8ea240): >close: err=<nil>
2026/04/10 01:18:29 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/04/10 01:18:29 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/04/10 01:18:29 DEBUG : file2: newRWFileHandle: 
2026/04/10 01:18:29 DEBUG : file2(0x4cd2f8ea740): openPending: 
2026/04/10 01:18:29 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:29 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/04/10 01:18:29 DEBUG : file2(0x4cd2f8ea740): >openPending: err=<nil>
2026/04/10 01:18:29 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/04/10 01:18:29 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/04/10 01:18:29 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/04/10 01:18:29 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/04/10 01:18:29 DEBUG : file2(0x4cd2f8ea740): RWFileHandle.Flush
2026/04/10 01:18:29 DEBUG : file2(0x4cd2f8ea740): RWFileHandle.Release
2026/04/10 01:18:29 DEBUG : file2(0x4cd2f8ea740): close: 
2026/04/10 01:18:29 DEBUG : file2: vfs cache: setting modification time to 2026-04-10 01:18:29.51119089 +0000 UTC m=+72.124643162
2026/04/10 01:18:29 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:29 DEBUG : file2(0x4cd2f8ea740): >close: err=<nil>
2026/04/10 01:18:29 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:29 DEBUG : Looking for writers
2026/04/10 01:18:29 DEBUG : file1: reading active writers
2026/04/10 01:18:29 DEBUG : file2: reading active writers
2026/04/10 01:18:29 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/04/10 01:18:29 DEBUG : Looking for writers
2026/04/10 01:18:29 DEBUG : file1: reading active writers
2026/04/10 01:18:29 DEBUG : file2: reading active writers
2026/04/10 01:18:29 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/04/10 01:18:29 DEBUG : Looking for writers
2026/04/10 01:18:29 DEBUG : file1: reading active writers
2026/04/10 01:18:29 DEBUG : file2: reading active writers
2026/04/10 01:18:29 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/04/10 01:18:29 DEBUG : Looking for writers
2026/04/10 01:18:29 DEBUG : file1: reading active writers
2026/04/10 01:18:29 DEBUG : file2: reading active writers
2026/04/10 01:18:29 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/04/10 01:18:29 DEBUG : file1: vfs cache: starting upload
2026/04/10 01:18:29 DEBUG : file2: vfs cache: starting upload
2026/04/10 01:18:29 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/04/10 01:18:29 DEBUG : Looking for writers
2026/04/10 01:18:29 DEBUG : file1: reading active writers
2026/04/10 01:18:29 DEBUG : file2: reading active writers
2026/04/10 01:18:29 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/04/10 01:18:29 DEBUG : file2: skip slow MD5 on source file, hashing in-transit
2026/04/10 01:18:29 DEBUG : Looking for writers
2026/04/10 01:18:29 DEBUG : file1: reading active writers
2026/04/10 01:18:29 DEBUG : file2: reading active writers
2026/04/10 01:18:29 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/04/10 01:18:30 DEBUG : file2: size = 0 OK
2026/04/10 01:18:30 DEBUG : file2.rclone_chunk.001_9dccoa: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/04/10 01:18:30 INFO  : file2.rclone_chunk.001_9dccoa: Copied (server-side copy) to: file2
2026/04/10 01:18:30 DEBUG : file1: size = 0 OK
2026/04/10 01:18:30 DEBUG : file1.rclone_chunk.001_9dcc2o: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/04/10 01:18:30 INFO  : file1.rclone_chunk.001_9dcc2o: Copied (server-side copy) to: file1
2026/04/10 01:18:30 INFO  : file2.rclone_chunk.001_9dccoa: Deleted
2026/04/10 01:18:30 DEBUG : file2: size = 0 OK
2026/04/10 01:18:30 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/04/10 01:18:30 INFO  : file2: Copied (new)
2026/04/10 01:18:30 DEBUG : file2: vfs cache: fingerprint now "0,2026-04-10 01:18:29.51119089 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/04/10 01:18:30 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/04/10 01:18:30 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/04/10 01:18:30 INFO  : file2: vfs cache: upload succeeded try #1
2026/04/10 01:18:30 DEBUG : Looking for writers
2026/04/10 01:18:30 DEBUG : file1: reading active writers
2026/04/10 01:18:30 DEBUG : file2: reading active writers
2026/04/10 01:18:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/04/10 01:18:30 INFO  : file1.rclone_chunk.001_9dcc2o: Deleted
2026/04/10 01:18:30 DEBUG : file1: size = 0 OK
2026/04/10 01:18:30 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/04/10 01:18:30 INFO  : file1: Copied (new)
2026/04/10 01:18:30 DEBUG : file1: vfs cache: fingerprint now "0,2026-04-10 01:18:29.510428618 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/04/10 01:18:30 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/04/10 01:18:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:30 INFO  : file1: vfs cache: upload succeeded try #1
2026/04/10 01:18:30 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika/dir/file1: no such file or directory
2026/04/10 01:18:30 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-bubades2xika/dir/file1: no such file or directory
2026/04/10 01:18:30 DEBUG : Looking for writers
2026/04/10 01:18:30 DEBUG : file1: reading active writers
2026/04/10 01:18:30 DEBUG : file2: reading active writers
2026/04/10 01:18:30 DEBUG : >WaitForWriters: 
2026/04/10 01:18:30 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:30 DEBUG : Looking for writers
2026/04/10 01:18:30 DEBUG : file1: reading active writers
2026/04/10 01:18:30 DEBUG : file2: reading active writers
2026/04/10 01:18:30 DEBUG : >WaitForWriters: 
2026/04/10 01:18:30 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (1.67s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:31 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:31 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/10 01:18:31 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:31 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:31 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:31 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/10 01:18:31 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:31 DEBUG : file1: newRWFileHandle: 
2026/04/10 01:18:31 DEBUG : file1(0x4cd2f7ef900): openPending: 
2026/04/10 01:18:31 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:31 DEBUG : file1(0x4cd2f7ef900): >openPending: err=<nil>
2026/04/10 01:18:31 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/04/10 01:18:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:31 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/04/10 01:18:31 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/04/10 01:18:31 DEBUG : file1(0x4cd2f7ef900): _writeAt: size=5, off=0
2026/04/10 01:18:31 DEBUG : file1(0x4cd2f7ef900): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:31 DEBUG : file1(0x4cd2f7ef900): RWFileHandle.Flush
2026/04/10 01:18:31 DEBUG : file1(0x4cd2f7ef900): RWFileHandle.Flush
2026/04/10 01:18:31 DEBUG : file1(0x4cd2f7ef900): close: 
2026/04/10 01:18:31 DEBUG : file1: vfs cache: setting modification time to 2026-04-10 01:18:31.162334867 +0000 UTC m=+73.775787129
2026/04/10 01:18:31 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:31 DEBUG : file1(0x4cd2f7ef900): >close: err=<nil>
2026/04/10 01:18:31 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:31 DEBUG : Looking for writers
2026/04/10 01:18:31 DEBUG : file1: reading active writers
2026/04/10 01:18:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/10 01:18:31 DEBUG : Looking for writers
2026/04/10 01:18:31 DEBUG : file1: reading active writers
2026/04/10 01:18:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/10 01:18:31 DEBUG : Looking for writers
2026/04/10 01:18:31 DEBUG : file1: reading active writers
2026/04/10 01:18:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/10 01:18:31 DEBUG : Looking for writers
2026/04/10 01:18:31 DEBUG : file1: reading active writers
2026/04/10 01:18:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/10 01:18:31 DEBUG : file1: vfs cache: starting upload
2026/04/10 01:18:31 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/04/10 01:18:31 DEBUG : Looking for writers
2026/04/10 01:18:31 DEBUG : file1: reading active writers
2026/04/10 01:18:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/10 01:18:31 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika/dir/file1: no such file or directory
2026/04/10 01:18:31 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-bubades2xika/dir/file1: no such file or directory
2026/04/10 01:18:31 DEBUG : Looking for writers
2026/04/10 01:18:31 DEBUG : file1: reading active writers
2026/04/10 01:18:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/10 01:18:31 DEBUG : file1: size = 5 OK
2026/04/10 01:18:31 DEBUG : file1.rclone_chunk.001_9dce4h: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/04/10 01:18:31 INFO  : file1.rclone_chunk.001_9dce4h: Copied (server-side copy) to: file1
2026/04/10 01:18:31 INFO  : file1.rclone_chunk.001_9dce4h: Deleted
2026/04/10 01:18:31 DEBUG : file1: size = 5 OK
2026/04/10 01:18:31 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/04/10 01:18:31 INFO  : file1: Copied (new)
2026/04/10 01:18:31 DEBUG : file1: vfs cache: fingerprint now "5,2026-04-10 01:18:31.162334867 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/04/10 01:18:31 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/04/10 01:18:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:31 INFO  : file1: vfs cache: upload succeeded try #1
2026/04/10 01:18:31 DEBUG : Looking for writers
2026/04/10 01:18:31 DEBUG : file1: reading active writers
2026/04/10 01:18:31 DEBUG : >WaitForWriters: 
2026/04/10 01:18:31 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (0.83s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:31 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:31 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/10 01:18:31 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:31 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:31 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:31 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/10 01:18:31 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:31 DEBUG : file1: newRWFileHandle: 
2026/04/10 01:18:31 DEBUG : file1(0x4cd2f7e8c00): openPending: 
2026/04/10 01:18:31 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:31 DEBUG : file1(0x4cd2f7e8c00): >openPending: err=<nil>
2026/04/10 01:18:31 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/04/10 01:18:31 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:31 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/04/10 01:18:31 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/04/10 01:18:31 DEBUG : file1(0x4cd2f7e8c00): _writeAt: size=5, off=0
2026/04/10 01:18:31 DEBUG : file1(0x4cd2f7e8c00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:31 DEBUG : file1(0x4cd2f7e8c00): RWFileHandle.Release
2026/04/10 01:18:31 DEBUG : file1(0x4cd2f7e8c00): close: 
2026/04/10 01:18:31 DEBUG : file1: vfs cache: setting modification time to 2026-04-10 01:18:31.986936659 +0000 UTC m=+74.600388922
2026/04/10 01:18:31 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:31 DEBUG : file1(0x4cd2f7e8c00): >close: err=<nil>
2026/04/10 01:18:31 DEBUG : file1(0x4cd2f7e8c00): RWFileHandle.Release
2026/04/10 01:18:31 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:31 DEBUG : Looking for writers
2026/04/10 01:18:31 DEBUG : file1: reading active writers
2026/04/10 01:18:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/10 01:18:31 DEBUG : Looking for writers
2026/04/10 01:18:31 DEBUG : file1: reading active writers
2026/04/10 01:18:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/10 01:18:32 DEBUG : Looking for writers
2026/04/10 01:18:32 DEBUG : file1: reading active writers
2026/04/10 01:18:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/10 01:18:32 DEBUG : Looking for writers
2026/04/10 01:18:32 DEBUG : file1: reading active writers
2026/04/10 01:18:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/10 01:18:32 DEBUG : file1: vfs cache: starting upload
2026/04/10 01:18:32 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/04/10 01:18:32 DEBUG : Looking for writers
2026/04/10 01:18:32 DEBUG : file1: reading active writers
2026/04/10 01:18:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/10 01:18:32 DEBUG : Looking for writers
2026/04/10 01:18:32 DEBUG : file1: reading active writers
2026/04/10 01:18:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/10 01:18:32 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika/dir/file1: no such file or directory
2026/04/10 01:18:32 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-bubades2xika/dir/file1: no such file or directory
2026/04/10 01:18:32 DEBUG : file1: size = 5 OK
2026/04/10 01:18:32 DEBUG : file1.rclone_chunk.001_9dcfys: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/04/10 01:18:32 INFO  : file1.rclone_chunk.001_9dcfys: Copied (server-side copy) to: file1
2026/04/10 01:18:32 INFO  : file1.rclone_chunk.001_9dcfys: Deleted
2026/04/10 01:18:32 DEBUG : file1: size = 5 OK
2026/04/10 01:18:32 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/04/10 01:18:32 INFO  : file1: Copied (new)
2026/04/10 01:18:32 DEBUG : file1: vfs cache: fingerprint now "5,2026-04-10 01:18:31.986936659 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/04/10 01:18:32 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/04/10 01:18:32 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:32 INFO  : file1: vfs cache: upload succeeded try #1
2026/04/10 01:18:32 DEBUG : Looking for writers
2026/04/10 01:18:32 DEBUG : file1: reading active writers
2026/04/10 01:18:32 DEBUG : >WaitForWriters: 
2026/04/10 01:18:32 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (0.82s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:32 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:32 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/10 01:18:32 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:32 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:32 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/10 01:18:33 DEBUG : dir/file1: size = 16 OK
2026/04/10 01:18:33 DEBUG : dir/file1.rclone_chunk.001_9dcfqt: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/04/10 01:18:33 INFO  : dir/file1.rclone_chunk.001_9dcfqt: Copied (server-side copy) to: dir/file1
2026/04/10 01:18:33 INFO  : dir/file1.rclone_chunk.001_9dcfqt: Deleted
2026/04/10 01:18:33 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/04/10 01:18:33 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/04/10 01:18:33 DEBUG : dir/file1: newRWFileHandle: 
2026/04/10 01:18:33 DEBUG : dir/file1(0x4cd2f0ef680): openPending: 
2026/04/10 01:18:33 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/04/10 01:18:33 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/04/10 01:18:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:33 DEBUG : dir/file1(0x4cd2f0ef680): >openPending: err=<nil>
2026/04/10 01:18:33 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/04/10 01:18:33 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/10 01:18:33 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/10 01:18:33 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/04/10 01:18:33 DEBUG : dir/file1(0x4cd2f0ef680): _writeAt: size=5, off=0
2026/04/10 01:18:33 DEBUG : dir/file1(0x4cd2f0ef680): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:33 DEBUG : dir/file1(0x4cd2f0ef680): close: 
2026/04/10 01:18:33 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:33 DEBUG : dir/file1: vfs cache: setting modification time to 2026-04-10 01:18:33.402314373 +0000 UTC m=+76.015766645
2026/04/10 01:18:33 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:33 DEBUG : dir/file1(0x4cd2f0ef680): >close: err=<nil>
2026/04/10 01:18:33 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:33 DEBUG : dir: Looking for writers
2026/04/10 01:18:33 DEBUG : file1: reading active writers
2026/04/10 01:18:33 DEBUG : Looking for writers
2026/04/10 01:18:33 DEBUG : dir: reading active writers
2026/04/10 01:18:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/10 01:18:33 DEBUG : dir: Looking for writers
2026/04/10 01:18:33 DEBUG : file1: reading active writers
2026/04/10 01:18:33 DEBUG : Looking for writers
2026/04/10 01:18:33 DEBUG : dir: reading active writers
2026/04/10 01:18:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/10 01:18:33 DEBUG : dir: Looking for writers
2026/04/10 01:18:33 DEBUG : file1: reading active writers
2026/04/10 01:18:33 DEBUG : Looking for writers
2026/04/10 01:18:33 DEBUG : dir: reading active writers
2026/04/10 01:18:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/10 01:18:33 DEBUG : dir: Looking for writers
2026/04/10 01:18:33 DEBUG : file1: reading active writers
2026/04/10 01:18:33 DEBUG : Looking for writers
2026/04/10 01:18:33 DEBUG : dir: reading active writers
2026/04/10 01:18:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/10 01:18:33 DEBUG : dir/file1: vfs cache: starting upload
2026/04/10 01:18:33 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/04/10 01:18:33 DEBUG : dir: Looking for writers
2026/04/10 01:18:33 DEBUG : file1: reading active writers
2026/04/10 01:18:33 DEBUG : Looking for writers
2026/04/10 01:18:33 DEBUG : dir: reading active writers
2026/04/10 01:18:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/10 01:18:33 DEBUG : dir: Looking for writers
2026/04/10 01:18:33 DEBUG : file1: reading active writers
2026/04/10 01:18:33 DEBUG : Looking for writers
2026/04/10 01:18:33 DEBUG : dir: reading active writers
2026/04/10 01:18:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/10 01:18:33 DEBUG : dir/file1: size = 5 OK
2026/04/10 01:18:33 DEBUG : dir/file1.rclone_chunk.001_9dcg1p: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/04/10 01:18:33 INFO  : dir/file1.rclone_chunk.001_9dcg1p: Copied (server-side copy) to: dir/file1
2026/04/10 01:18:33 INFO  : dir/file1.rclone_chunk.001_9dcg1p: Deleted
2026/04/10 01:18:33 DEBUG : dir/file1: size = 5 OK
2026/04/10 01:18:33 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/04/10 01:18:33 INFO  : dir/file1: Copied (replaced existing)
2026/04/10 01:18:33 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-04-10 01:18:33.402314373 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/04/10 01:18:33 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/04/10 01:18:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:33 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/04/10 01:18:34 DEBUG : dir: Looking for writers
2026/04/10 01:18:34 DEBUG : file1: reading active writers
2026/04/10 01:18:34 DEBUG : Looking for writers
2026/04/10 01:18:34 DEBUG : dir: reading active writers
2026/04/10 01:18:34 DEBUG : >WaitForWriters: 
2026/04/10 01:18:34 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (1.47s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:34 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:34 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/10 01:18:34 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:34 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:34 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:34 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:34 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:34 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/10 01:18:34 DEBUG : dir/file1: size = 16 OK
2026/04/10 01:18:34 DEBUG : dir/file1.rclone_chunk.001_9dchs3: md5 = 4032af8d61035123906e58e067140cc5 OK
2026/04/10 01:18:34 INFO  : dir/file1.rclone_chunk.001_9dchs3: Copied (server-side copy) to: dir/file1
2026/04/10 01:18:34 INFO  : dir/file1.rclone_chunk.001_9dchs3: Deleted
2026/04/10 01:18:34 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:34 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:34 DEBUG : dir/file1: newRWFileHandle: 
2026/04/10 01:18:34 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/04/10 01:18:34 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:34 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/04/10 01:18:34 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/04/10 01:18:34 DEBUG : dir/file1(0x4cd2f794280): _writeAt: size=5, off=0
2026/04/10 01:18:34 DEBUG : dir/file1(0x4cd2f794280): openPending: 
2026/04/10 01:18:34 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/04/10 01:18:34 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/04/10 01:18:34 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:34 DEBUG : dir/file1(0x4cd2f794280): >openPending: err=<nil>
2026/04/10 01:18:34 DEBUG : dir/file1(0x4cd2f794280): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:34 DEBUG : dir/file1(0x4cd2f794280): _writeAt: size=15, off=5
2026/04/10 01:18:34 DEBUG : dir/file1(0x4cd2f794280): >_writeAt: n=15, err=<nil>
2026/04/10 01:18:34 DEBUG : dir/file1(0x4cd2f794280): close: 
2026/04/10 01:18:34 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [{Pos:0 Size:20}] - present true
2026/04/10 01:18:34 DEBUG : dir/file1: vfs cache: setting modification time to 2026-04-10 01:18:34.894209498 +0000 UTC m=+77.507661790
2026/04/10 01:18:34 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:34 DEBUG : dir/file1(0x4cd2f794280): >close: err=<nil>
2026/04/10 01:18:34 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:34 DEBUG : dir: Looking for writers
2026/04/10 01:18:34 DEBUG : file1: reading active writers
2026/04/10 01:18:34 DEBUG : Looking for writers
2026/04/10 01:18:34 DEBUG : dir: reading active writers
2026/04/10 01:18:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/10 01:18:34 DEBUG : dir: Looking for writers
2026/04/10 01:18:34 DEBUG : file1: reading active writers
2026/04/10 01:18:34 DEBUG : Looking for writers
2026/04/10 01:18:34 DEBUG : dir: reading active writers
2026/04/10 01:18:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/10 01:18:34 DEBUG : dir: Looking for writers
2026/04/10 01:18:34 DEBUG : file1: reading active writers
2026/04/10 01:18:34 DEBUG : Looking for writers
2026/04/10 01:18:34 DEBUG : dir: reading active writers
2026/04/10 01:18:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/10 01:18:34 DEBUG : dir: Looking for writers
2026/04/10 01:18:34 DEBUG : file1: reading active writers
2026/04/10 01:18:34 DEBUG : Looking for writers
2026/04/10 01:18:34 DEBUG : dir: reading active writers
2026/04/10 01:18:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/10 01:18:34 DEBUG : dir/file1: vfs cache: starting upload
2026/04/10 01:18:34 DEBUG : dir/file1: skip slow MD5 on source file, hashing in-transit
2026/04/10 01:18:35 DEBUG : dir: Looking for writers
2026/04/10 01:18:35 DEBUG : file1: reading active writers
2026/04/10 01:18:35 DEBUG : Looking for writers
2026/04/10 01:18:35 DEBUG : dir: reading active writers
2026/04/10 01:18:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/10 01:18:35 DEBUG : dir: Looking for writers
2026/04/10 01:18:35 DEBUG : file1: reading active writers
2026/04/10 01:18:35 DEBUG : Looking for writers
2026/04/10 01:18:35 DEBUG : dir: reading active writers
2026/04/10 01:18:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/10 01:18:35 DEBUG : dir/file1: size = 20 OK
2026/04/10 01:18:35 DEBUG : dir/file1.rclone_chunk.001_9dchuv: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/04/10 01:18:35 INFO  : dir/file1.rclone_chunk.001_9dchuv: Copied (server-side copy) to: dir/file1
2026/04/10 01:18:35 INFO  : dir/file1.rclone_chunk.001_9dchuv: Deleted
2026/04/10 01:18:35 DEBUG : dir/file1: size = 20 OK
2026/04/10 01:18:35 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/04/10 01:18:35 INFO  : dir/file1: Copied (replaced existing)
2026/04/10 01:18:35 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-04-10 01:18:34.894209498 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/04/10 01:18:35 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/04/10 01:18:35 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:35 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/04/10 01:18:35 DEBUG : dir: Looking for writers
2026/04/10 01:18:35 DEBUG : file1: reading active writers
2026/04/10 01:18:35 DEBUG : Looking for writers
2026/04/10 01:18:35 DEBUG : dir: reading active writers
2026/04/10 01:18:35 DEBUG : >WaitForWriters: 
2026/04/10 01:18:35 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (1.48s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:35 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:35 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/10 01:18:35 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:35 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:35 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:35 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/10 01:18:35 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:35 DEBUG : file1: newRWFileHandle: 
2026/04/10 01:18:35 DEBUG : file1(0x4cd2f813e40): openPending: 
2026/04/10 01:18:35 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:35 DEBUG : file1(0x4cd2f813e40): >openPending: err=<nil>
2026/04/10 01:18:35 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/04/10 01:18:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:35 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/04/10 01:18:35 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/04/10 01:18:35 DEBUG : file1(0x4cd2f813e40): _writeAt: size=5, off=0
2026/04/10 01:18:35 DEBUG : file1(0x4cd2f813e40): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:35 DEBUG : file1(0x4cd2f813e40): close: 
2026/04/10 01:18:35 DEBUG : file1: vfs cache: setting modification time to 2026-04-10 01:18:35.751146217 +0000 UTC m=+78.364598479
2026/04/10 01:18:35 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:35 DEBUG : file1(0x4cd2f813e40): >close: err=<nil>
2026/04/10 01:18:35 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:35 DEBUG : Looking for writers
2026/04/10 01:18:35 DEBUG : file1: reading active writers
2026/04/10 01:18:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/10 01:18:35 DEBUG : Looking for writers
2026/04/10 01:18:35 DEBUG : file1: reading active writers
2026/04/10 01:18:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/10 01:18:35 DEBUG : Looking for writers
2026/04/10 01:18:35 DEBUG : file1: reading active writers
2026/04/10 01:18:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/10 01:18:35 DEBUG : Looking for writers
2026/04/10 01:18:35 DEBUG : file1: reading active writers
2026/04/10 01:18:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/10 01:18:35 DEBUG : file1: vfs cache: starting upload
2026/04/10 01:18:35 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/04/10 01:18:35 DEBUG : Looking for writers
2026/04/10 01:18:35 DEBUG : file1: reading active writers
2026/04/10 01:18:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/10 01:18:36 DEBUG : Looking for writers
2026/04/10 01:18:36 DEBUG : file1: reading active writers
2026/04/10 01:18:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/10 01:18:36 DEBUG : file1: size = 5 OK
2026/04/10 01:18:36 DEBUG : file1.rclone_chunk.001_9dci1g: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/04/10 01:18:36 INFO  : file1.rclone_chunk.001_9dci1g: Copied (server-side copy) to: file1
2026/04/10 01:18:36 INFO  : file1.rclone_chunk.001_9dci1g: Deleted
2026/04/10 01:18:36 DEBUG : file1: size = 5 OK
2026/04/10 01:18:36 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/04/10 01:18:36 INFO  : file1: Copied (new)
2026/04/10 01:18:36 DEBUG : file1: vfs cache: fingerprint now "5,2026-04-10 01:18:35.751146217 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/04/10 01:18:36 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:36 INFO  : file1: vfs cache: upload succeeded try #1
2026/04/10 01:18:36 DEBUG : Looking for writers
2026/04/10 01:18:36 DEBUG : file1: reading active writers
2026/04/10 01:18:36 DEBUG : >WaitForWriters: 
2026/04/10 01:18:36 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (0.81s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:36 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:36 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/10 01:18:36 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:36 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/04/10 01:18:36 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e9100): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e9100): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e9100): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e9100): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e9100): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.566289818 +0000 UTC m=+79.179742100
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e9100): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e9580): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e9580): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e9580): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e9580): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e9580): _writeAt: size=3, off=2
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e9580): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e9580): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.566289818 +0000 UTC m=+79.179742100
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e9580): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e9a40): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e9a40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e9a40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e9a40): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e9a40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.566289818 +0000 UTC m=+79.179742100
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e9a40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f26ed90 item 1
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700180): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700180): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700180): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700180): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700180): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.569972304 +0000 UTC m=+79.183424566
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700180): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700780): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700780): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700780): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700780): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700780): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.569972304 +0000 UTC m=+79.183424566
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700780): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f26f9d0 item 2
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700dc0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700dc0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700dc0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700dc0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700dc0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.571100658 +0000 UTC m=+79.184552919
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700dc0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701240): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701240): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701240): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701240): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701240): _writeAt: size=3, off=2
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701240): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701240): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.571100658 +0000 UTC m=+79.184552919
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701240): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701740): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701740): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701740): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701740): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701740): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.571100658 +0000 UTC m=+79.184552919
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701740): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f4fe2a0 item 3
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701e40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701e40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701e40): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701e40): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701e40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.572659737 +0000 UTC m=+79.186111999
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701e40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f380580): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f380580): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f380580): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f380580): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f380580): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.572659737 +0000 UTC m=+79.186111999
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f380580): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f4fea10 item 4
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f380bc0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f380bc0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f380bc0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f380bc0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f380bc0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.573923367 +0000 UTC m=+79.187375639
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f380bc0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381040): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381040): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381040): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381040): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381040): _writeAt: size=3, off=2
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381040): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381040): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.573923367 +0000 UTC m=+79.187375639
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381040): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381500): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381500): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381500): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381500): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381500): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.573923367 +0000 UTC m=+79.187375639
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381500): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f4fee70 item 5
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381b80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381b80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381b80): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381b80): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381b80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.575948829 +0000 UTC m=+79.189401091
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381b80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ee400): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ee400): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ee400): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ee400): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ee400): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.575948829 +0000 UTC m=+79.189401091
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ee400): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f4ff5e0 item 6
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef200): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef200): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef200): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef200): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef200): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.577209473 +0000 UTC m=+79.190661735
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef200): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef700): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef700): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef700): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef700): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef700): _writeAt: size=3, off=2
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef700): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef700): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.577209473 +0000 UTC m=+79.190661735
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef700): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0efc40): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0efc40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0efc40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0efc40): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0efc40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.577209473 +0000 UTC m=+79.190661735
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0efc40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f4ffc00 item 7
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136500): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136500): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136500): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136500): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136500): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.578817826 +0000 UTC m=+79.192270088
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136500): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136b80): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136b80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136b80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136b80): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136b80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.578817826 +0000 UTC m=+79.192270088
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136b80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0dc2a0 item 8
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137140): _readAt: size=2, off=0
2026/04/10 01:18:36 ERROR : open-test-file(0x4cd2f137140): Couldn't read size of file
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137140): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137140): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137140): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137140): close: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137140): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137840): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137840): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137840): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137840): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137840): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.580243243 +0000 UTC m=+79.193695505
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137840): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137cc0): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137cc0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137cc0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137cc0): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137cc0): _writeAt: size=3, off=2
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137cc0): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137cc0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.580243243 +0000 UTC m=+79.193695505
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137cc0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8ea2c0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8ea2c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8ea2c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8ea2c0): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8ea2c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.580243243 +0000 UTC m=+79.193695505
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8ea2c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0dc700 item 9
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8ea9c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8ea9c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8ea9c0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8ea9c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8ea9c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.581757196 +0000 UTC m=+79.195209458
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8ea9c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8eaf00): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8eaf00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8eaf00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8eaf00): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8eaf00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.581757196 +0000 UTC m=+79.195209458
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8eaf00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0dcfc0 item 10
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8eb540): _readAt: size=2, off=0
2026/04/10 01:18:36 ERROR : open-test-file(0x4cd2f8eb540): Couldn't read size of file
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8eb540): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8eb540): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8eb540): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8eb540): close: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8eb540): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8eb900): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8eb900): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8eb900): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8eb900): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8eb900): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.58299125 +0000 UTC m=+79.196443512
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8eb900): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8ebe00): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8ebe00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8ebe00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8ebe00): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8ebe00): _writeAt: size=3, off=2
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8ebe00): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8ebe00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.58299125 +0000 UTC m=+79.196443512
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8ebe00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f766400): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f766400): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f766400): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f766400): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f766400): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.58299125 +0000 UTC m=+79.196443512
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f766400): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0dd490 item 11
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f766a80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f766a80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f766a80): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f766a80): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f766a80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.585071015 +0000 UTC m=+79.198523287
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f766a80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f766fc0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f766fc0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f766fc0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f766fc0): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f766fc0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.585071015 +0000 UTC m=+79.198523287
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f766fc0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0dd9d0 item 12
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f767600): _readAt: size=2, off=0
2026/04/10 01:18:36 ERROR : open-test-file(0x4cd2f767600): Couldn't read size of file
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f767600): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f767600): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f767600): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f767600): close: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f767600): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f767a00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f767a00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f767a00): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f767a00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f767a00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.586513073 +0000 UTC m=+79.199965335
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f767a00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69a1c0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69a1c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69a1c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69a1c0): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69a1c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.586513073 +0000 UTC m=+79.199965335
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69a1c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0a6070 item 13
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69a840): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69a840): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69a840): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69a840): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69a840): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.587787674 +0000 UTC m=+79.201239936
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69a840): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69ad80): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69ad80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69ad80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69ad80): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69ad80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.587787674 +0000 UTC m=+79.201239936
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69ad80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0a6850 item 14
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69b3c0): _readAt: size=2, off=0
2026/04/10 01:18:36 ERROR : open-test-file(0x4cd2f69b3c0): Couldn't read size of file
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69b3c0): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69b3c0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69b3c0): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69b3c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69b3c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69b780): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69b780): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69b780): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69b780): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69b780): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.589040743 +0000 UTC m=+79.202493005
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69b780): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69be40): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69be40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69be40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69be40): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69be40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.589040743 +0000 UTC m=+79.202493005
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f69be40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0a79d0 item 15
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 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
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6da5c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6da5c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6da5c0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6da5c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6da5c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.59018106 +0000 UTC m=+79.203633323
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6da5c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6dab00): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6dab00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6dab00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6dab00): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6dab00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.59018106 +0000 UTC m=+79.203633323
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6dab00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f59a1c0 item 16
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6db140): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6db140): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6db140): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6db140): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6db140): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.591495968 +0000 UTC m=+79.204948231
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6db140): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e34c0): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e34c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e34c0): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e34c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e34c0): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e34c0): _writeAt: size=3, off=7
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e34c0): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e34c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.591495968 +0000 UTC m=+79.204948231
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e34c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e39c0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e39c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e39c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e39c0): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e39c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.591495968 +0000 UTC m=+79.204948231
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e39c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fb817a0 item 17
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70a140): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70a140): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70a140): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70a140): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70a140): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.593227805 +0000 UTC m=+79.206680067
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70a140): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70a680): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70a680): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70a680): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70a680): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70a680): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.593227805 +0000 UTC m=+79.206680067
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70a680): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fb81e30 item 18
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70ad00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70ad00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70ad00): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70ad00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70ad00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.594378491 +0000 UTC m=+79.207830753
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70ad00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70b200): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70b200): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70b200): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70b200): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70b200): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70b200): _writeAt: size=3, off=7
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70b200): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70b200): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.594378491 +0000 UTC m=+79.207830753
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70b200): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70b700): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70b700): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70b700): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70b700): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70b700): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.594378491 +0000 UTC m=+79.207830753
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70b700): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd40310 item 19
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70bd80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70bd80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70bd80): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70bd80): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70bd80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.596229382 +0000 UTC m=+79.209681645
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f70bd80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7283c0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7283c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7283c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7283c0): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7283c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.596229382 +0000 UTC m=+79.209681645
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7283c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd40930 item 20
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f728a40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f728a40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f728a40): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f728a40): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f728a40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.597343489 +0000 UTC m=+79.210795752
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f728a40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f728f40): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f728f40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f728f40): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f728f40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f728f40): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f728f40): _writeAt: size=3, off=7
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f728f40): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f728f40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.597343489 +0000 UTC m=+79.210795752
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f728f40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f729440): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f729440): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f729440): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f729440): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f729440): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.597343489 +0000 UTC m=+79.210795752
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f729440): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd40cb0 item 21
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f729ac0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f729ac0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f729ac0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f729ac0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f729ac0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.598774768 +0000 UTC m=+79.212227029
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f729ac0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77c100): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77c100): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77c100): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77c100): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77c100): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.598774768 +0000 UTC m=+79.212227029
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77c100): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd41180 item 22
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77c780): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77c780): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77c780): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77c780): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77c780): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.600011837 +0000 UTC m=+79.213464099
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77c780): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77cc80): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77cc80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77cc80): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77cc80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77cc80): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77cc80): _writeAt: size=3, off=7
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77cc80): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77cc80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.600011837 +0000 UTC m=+79.213464099
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77cc80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77d180): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77d180): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77d180): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77d180): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77d180): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.600011837 +0000 UTC m=+79.213464099
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77d180): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd41500 item 23
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 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
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77d800): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77d800): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77d800): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77d800): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77d800): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.601488221 +0000 UTC m=+79.214940482
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77d800): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77dd40): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77dd40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77dd40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77dd40): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77dd40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.601488221 +0000 UTC m=+79.214940482
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f77dd40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd41b20 item 24
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b8480): _readAt: size=2, off=0
2026/04/10 01:18:36 ERROR : open-test-file(0x4cd2f7b8480): Couldn't read size of file
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b8480): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b8480): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b8480): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b8480): close: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b8480): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b8840): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b8840): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b8840): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b8840): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b8840): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.602627524 +0000 UTC m=+79.216079787
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b8840): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b8d40): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b8d40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b8d40): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b8d40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b8d40): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b8d40): _writeAt: size=3, off=7
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b8d40): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b8d40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.602627524 +0000 UTC m=+79.216079787
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b8d40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b9280): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b9280): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b9280): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b9280): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b9280): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.602627524 +0000 UTC m=+79.216079787
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b9280): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2ed0e150 item 25
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b9900): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b9900): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b9900): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b9900): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b9900): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.604076305 +0000 UTC m=+79.217528577
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b9900): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b9e40): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b9e40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b9e40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b9e40): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b9e40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.604076305 +0000 UTC m=+79.217528577
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7b9e40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2ed0e930 item 26
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d8580): _readAt: size=2, off=0
2026/04/10 01:18:36 ERROR : open-test-file(0x4cd2f7d8580): Couldn't read size of file
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d8580): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d8580): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d8580): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d8580): close: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d8580): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d8940): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d8940): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d8940): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d8940): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d8940): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.605321901 +0000 UTC m=+79.218774164
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d8940): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d8e40): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d8e40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d8e40): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d8e40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d8e40): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d8e40): _writeAt: size=3, off=7
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d8e40): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d8e40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.605321901 +0000 UTC m=+79.218774164
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d8e40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d9380): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d9380): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d9380): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d9380): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d9380): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.605321901 +0000 UTC m=+79.218774164
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d9380): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2ed0f2d0 item 27
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 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
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d9a00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d9a00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d9a00): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d9a00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d9a00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.607008973 +0000 UTC m=+79.220461235
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d9a00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f804040): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f804040): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f804040): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f804040): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f804040): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.607008973 +0000 UTC m=+79.220461235
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f804040): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2ed0fab0 item 28
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f804680): _readAt: size=2, off=0
2026/04/10 01:18:36 ERROR : open-test-file(0x4cd2f804680): Couldn't read size of file
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f804680): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f804680): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f804680): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f804680): close: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f804680): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f804a40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f804a40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f804a40): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f804a40): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f804a40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.608176251 +0000 UTC m=+79.221628513
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f804a40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f805100): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f805100): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f805100): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f805100): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f805100): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.608176251 +0000 UTC m=+79.221628513
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f805100): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f9a20e0 item 29
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 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
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f805780): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f805780): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f805780): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f805780): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f805780): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.609279529 +0000 UTC m=+79.222731791
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f805780): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f805cc0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f805cc0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f805cc0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f805cc0): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f805cc0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.609279529 +0000 UTC m=+79.222731791
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f805cc0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f9a2460 item 30
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 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
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f844400): _readAt: size=2, off=0
2026/04/10 01:18:36 ERROR : open-test-file(0x4cd2f844400): Couldn't read size of file
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f844400): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f844400): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f844400): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f844400): close: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f844400): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8447c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8447c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8447c0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8447c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8447c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.610365022 +0000 UTC m=+79.223817284
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8447c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f844e80): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f844e80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f844e80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f844e80): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f844e80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.610365022 +0000 UTC m=+79.223817284
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f844e80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f9a27e0 item 31
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 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
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f845500): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f845500): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f845500): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f845500): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f845500): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.611497904 +0000 UTC m=+79.224950166
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f845500): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f845a40): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f845a40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f845a40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f845a40): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f845a40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.611497904 +0000 UTC m=+79.224950166
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f845a40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f9a2d20 item 32
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894180): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894180): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894180): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894180): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894180): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.612672627 +0000 UTC m=+79.226124889
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894180): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894600): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894600): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894600): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894600): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894600): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f9a30a0 item 33
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894600): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894600): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.613132046 +0000 UTC m=+79.226584307
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894600): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894b00): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894b00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894b00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894b00): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894b00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.613132046 +0000 UTC m=+79.226584307
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894b00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f9a3260 item 33
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f895140): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f895140): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f895140): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f895140): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f895140): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.614945906 +0000 UTC m=+79.228398168
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f895140): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8955c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8955c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f9a3650 item 34
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8955c0): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8955c0): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8955c0): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8955c0): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8955c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.615506167 +0000 UTC m=+79.228958429
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8955c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f895b00): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f895b00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f895b00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f895b00): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f895b00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.615506167 +0000 UTC m=+79.228958429
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f895b00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f9a3810 item 34
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bc240): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bc240): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bc240): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bc240): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bc240): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.616520285 +0000 UTC m=+79.229972547
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bc240): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bc6c0): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bc6c0): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bc6c0): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bc6c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bc6c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0361c0 item 35
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bc6c0): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bc6c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.61704648 +0000 UTC m=+79.230498742
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bc6c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bcbc0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bcbc0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bcbc0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bcbc0): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bcbc0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.61704648 +0000 UTC m=+79.230498742
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bcbc0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f036770 item 35
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bd240): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bd240): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bd240): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bd240): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bd240): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.618432642 +0000 UTC m=+79.231884905
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bd240): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bd740): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bd740): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f036ee0 item 36
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bd740): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bd740): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bd740): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bd740): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bd740): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.618892042 +0000 UTC m=+79.232344304
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bd740): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bdc80): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bdc80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bdc80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bdc80): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bdc80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.618892042 +0000 UTC m=+79.232344304
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8bdc80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f037180 item 36
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e83c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e83c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e83c0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e83c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e83c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.619914897 +0000 UTC m=+79.233367159
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e83c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e8840): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e8840): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e8840): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e8840): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e8840): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f037b90 item 37
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e8840): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e8840): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.620328269 +0000 UTC m=+79.233780531
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e8840): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e8d40): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e8d40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e8d40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e8d40): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e8d40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.620328269 +0000 UTC m=+79.233780531
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e8d40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f30c000 item 37
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e93c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e93c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e93c0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e93c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e93c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.621403161 +0000 UTC m=+79.234855423
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e93c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e98c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e98c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f30c770 item 38
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e98c0): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e98c0): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e98c0): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e98c0): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e98c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.621850939 +0000 UTC m=+79.235303201
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e98c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e9e00): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e9e00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e9e00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e9e00): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e9e00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.621850939 +0000 UTC m=+79.235303201
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8e9e00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f30cb60 item 38
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92c580): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92c580): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92c580): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92c580): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92c580): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.622902528 +0000 UTC m=+79.236354789
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92c580): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92ca80): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92ca80): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92ca80): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92ca80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92ca80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f30d6c0 item 39
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92ca80): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92ca80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.623354994 +0000 UTC m=+79.236807256
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92ca80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92cf80): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92cf80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92cf80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92cf80): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92cf80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.623354994 +0000 UTC m=+79.236807256
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92cf80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f30dd50 item 39
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92d600): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92d600): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92d600): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92d600): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92d600): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.624764651 +0000 UTC m=+79.238216912
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92d600): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92db00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92db00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f3784d0 item 40
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92db00): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92db00): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92db00): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92db00): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92db00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.625214342 +0000 UTC m=+79.238666603
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f92db00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978140): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978140): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978140): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978140): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978140): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.625214342 +0000 UTC m=+79.238666603
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978140): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f3787e0 item 40
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978700): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978700): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978700): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978700): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978700): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978700): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978700): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.626509551 +0000 UTC m=+79.239961813
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978700): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978c00): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978c00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978c00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f378d90 item 41
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978c00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978c00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.626961295 +0000 UTC m=+79.240413558
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978c00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9790c0): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9790c0): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9790c0): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9790c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9790c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f379110 item 41
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9790c0): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9790c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.627587651 +0000 UTC m=+79.241039913
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9790c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979600): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979600): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979600): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979600): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979600): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.627587651 +0000 UTC m=+79.241039913
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979600): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f379570 item 41
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979c40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979c40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979c40): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979c40): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979c40): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979c40): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979c40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.62879239 +0000 UTC m=+79.242244651
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979c40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a6240): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a6240): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a6240): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f379ce0 item 42
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a6240): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a6240): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.629248181 +0000 UTC m=+79.242700444
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a6240): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a6780): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a6780): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0fed90 item 42
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a6780): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a6780): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a6780): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a6780): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a6780): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.629795075 +0000 UTC m=+79.243247338
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a6780): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a6d00): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a6d00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a6d00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a6d00): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a6d00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.629795075 +0000 UTC m=+79.243247338
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a6d00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0ff260 item 42
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a7340): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a7340): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a7340): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a7340): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a7340): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a7340): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a7340): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.63102873 +0000 UTC m=+79.244480992
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a7340): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a7840): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a7840): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a7840): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f06e070 item 43
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a7840): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a7840): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.631557421 +0000 UTC m=+79.245009682
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a7840): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a7d80): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a7d80): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a7d80): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a7d80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a7d80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f06fb90 item 43
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a7d80): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a7d80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.632106599 +0000 UTC m=+79.245558861
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a7d80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9ca3c0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9ca3c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9ca3c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9ca3c0): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9ca3c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.632106599 +0000 UTC m=+79.245558861
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9ca3c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0ae460 item 43
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9caa00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9caa00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9caa00): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9caa00): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9caa00): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9caa00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9caa00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.633662201 +0000 UTC m=+79.247114463
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9caa00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9caf00): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9caf00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9caf00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0ae930 item 44
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9caf00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9caf00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.634274881 +0000 UTC m=+79.247727142
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9caf00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9cb440): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9cb440): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0aeaf0 item 44
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9cb440): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9cb440): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9cb440): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9cb440): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9cb440): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.634714562 +0000 UTC m=+79.248166824
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9cb440): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9cb9c0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9cb9c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9cb9c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9cb9c0): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9cb9c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.634714562 +0000 UTC m=+79.248166824
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9cb9c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0aed90 item 44
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fa100): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fa100): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fa100): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fa100): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fa100): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fa100): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fa100): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.636476946 +0000 UTC m=+79.249929208
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fa100): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fa600): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fa600): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fa600): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0af1f0 item 45
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fa600): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fa600): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.63707117 +0000 UTC m=+79.250523432
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fa600): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fad00): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fad00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fad00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fad00): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fad00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.63707117 +0000 UTC m=+79.250523432
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fad00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0af500 item 45
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fb340): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fb340): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fb340): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fb340): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fb340): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fb340): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fb340): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.638818305 +0000 UTC m=+79.252270567
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fb340): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fb840): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fb840): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fb840): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0afab0 item 46
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fb840): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fb840): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.640171354 +0000 UTC m=+79.253623616
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fb840): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2e040): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2e040): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2e040): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2e040): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2e040): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.640171354 +0000 UTC m=+79.253623616
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2e040): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f446070 item 46
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2e680): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2e680): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2e680): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2e680): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2e680): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2e680): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2e680): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.642625838 +0000 UTC m=+79.256078099
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2e680): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2e180): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2e180): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2e180): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f59a070 item 47
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2e180): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2e180): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.643497446 +0000 UTC m=+79.256949707
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2e180): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2eec0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2eec0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2eec0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2eec0): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2eec0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.643497446 +0000 UTC m=+79.256949707
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2eec0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f59a230 item 47
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 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
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2f500): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2f500): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2f500): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2f500): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2f500): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2f500): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2f500): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.644716401 +0000 UTC m=+79.258168664
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2f500): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2fa00): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2fa00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2fa00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f59abd0 item 48
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2fa00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2fa00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.645115547 +0000 UTC m=+79.258567808
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa2fa00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472200): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472200): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472200): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472200): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472200): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.645115547 +0000 UTC m=+79.258567808
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472200): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f59ad90 item 48
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472840): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472840): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472840): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472840): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472840): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.646283345 +0000 UTC m=+79.259735607
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472840): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472d00): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472d00): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472d00): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472d00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472d00): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472d00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f59b570 item 49
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472d00): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472d00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.646683683 +0000 UTC m=+79.260135945
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472d00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4737c0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4737c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4737c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4737c0): >_readAt: n=8, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4737c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.646683683 +0000 UTC m=+79.260135945
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4737c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f59b730 item 49
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19c840): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19c840): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19c840): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19c840): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19c840): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.647788623 +0000 UTC m=+79.261240885
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19c840): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19cf80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19cf80): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19cf80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f4460e0 item 50
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19cf80): _readAt: size=2, off=5
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19cf80): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19cf80): _writeAt: size=3, off=5
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19cf80): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19cf80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.648353683 +0000 UTC m=+79.261805945
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19cf80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19d6c0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19d6c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19d6c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19d6c0): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19d6c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.648353683 +0000 UTC m=+79.261805945
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19d6c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f446690 item 50
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812000): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812000): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812000): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812000): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812000): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.649372099 +0000 UTC m=+79.262824361
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812000): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812500): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812500): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812500): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812500): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812500): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812500): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f446bd0 item 51
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812500): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812500): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.650198952 +0000 UTC m=+79.263651214
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812500): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812a40): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812a40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812a40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812a40): >_readAt: n=8, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812a40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.650198952 +0000 UTC m=+79.263651214
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812a40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f446d90 item 51
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8130c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8130c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8130c0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8130c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8130c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.651667421 +0000 UTC m=+79.265119683
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8130c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8135c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8135c0): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8135c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f447260 item 52
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8135c0): _readAt: size=2, off=5
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8135c0): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8135c0): _writeAt: size=3, off=5
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8135c0): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8135c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.652198885 +0000 UTC m=+79.265651148
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8135c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f813b40): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f813b40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f813b40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f813b40): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f813b40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.652198885 +0000 UTC m=+79.265651148
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f813b40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f447420 item 52
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794480): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794480): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794480): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794480): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794480): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.653238323 +0000 UTC m=+79.266690585
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794480): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794980): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794980): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794980): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794980): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794980): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794980): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f984310 item 53
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794980): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794980): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.654124568 +0000 UTC m=+79.267576830
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794980): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794ec0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794ec0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794ec0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794ec0): >_readAt: n=8, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794ec0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.654124568 +0000 UTC m=+79.267576830
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794ec0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f984620 item 53
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f795640): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f795640): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f795640): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f795640): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f795640): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.655232765 +0000 UTC m=+79.268685027
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f795640): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f795c40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f795c40): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f795c40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f984a10 item 54
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f795c40): _readAt: size=2, off=5
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f795c40): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f795c40): _writeAt: size=3, off=5
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f795c40): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f795c40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.656179144 +0000 UTC m=+79.269631407
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f795c40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2eff5800): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2eff5800): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2eff5800): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2eff5800): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2eff5800): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.656179144 +0000 UTC m=+79.269631407
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2eff5800): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f984d90 item 54
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7ee600): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7ee600): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7ee600): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7ee600): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7ee600): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.657303081 +0000 UTC m=+79.270755343
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7ee600): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7eeb40): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7eeb40): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7eeb40): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7eeb40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7eeb40): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7eeb40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f985260 item 55
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7eeb40): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7eeb40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.65819603 +0000 UTC m=+79.271648293
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7eeb40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7ef080): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7ef080): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7ef080): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7ef080): >_readAt: n=8, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7ef080): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.65819603 +0000 UTC m=+79.271648293
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7ef080): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f985500 item 55
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 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
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7ef700): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7ef700): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7ef700): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7ef700): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7ef700): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.659636796 +0000 UTC m=+79.273089058
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7ef700): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7efc00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7efc00): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7efc00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f9859d0 item 56
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7efc00): _readAt: size=2, off=5
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7efc00): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7efc00): _writeAt: size=3, off=5
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7efc00): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7efc00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.660616559 +0000 UTC m=+79.274068822
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7efc00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e8280): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e8280): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e8280): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e8280): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e8280): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.660616559 +0000 UTC m=+79.274068822
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e8280): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f985c00 item 56
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e89c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e89c0): open at offset 0
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e89c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e89c0): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e89c0): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e89c0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e89c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e89c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.662363033 +0000 UTC m=+79.275815315
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e89c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e8f00): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e8f00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e8f00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0789a0 item 57
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e8f00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e8f00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.662772428 +0000 UTC m=+79.276224689
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e8f00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e9440): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e9440): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e9440): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e9440): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e9440): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e9440): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f078d20 item 57
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e9440): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e9440): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.663213823 +0000 UTC m=+79.276666084
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e9440): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e99c0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e99c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e99c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e99c0): >_readAt: n=8, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e99c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.663213823 +0000 UTC m=+79.276666084
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e99c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f078fc0 item 57
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700100): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700100): open at offset 0
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700100): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700100): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700100): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700100): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700100): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700100): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.6647038 +0000 UTC m=+79.278156062
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700100): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700740): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700740): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700740): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f079500 item 58
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700740): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700740): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.665525455 +0000 UTC m=+79.278977717
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700740): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700c80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700c80): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700c80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f079880 item 58
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700c80): _readAt: size=2, off=5
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700c80): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700c80): _writeAt: size=3, off=5
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700c80): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700c80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.66599354 +0000 UTC m=+79.279445803
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700c80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701240): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701240): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701240): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701240): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701240): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.66599354 +0000 UTC m=+79.279445803
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701240): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f079e30 item 58
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7018c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7018c0): open at offset 0
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7018c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7018c0): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7018c0): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7018c0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7018c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7018c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.667073904 +0000 UTC m=+79.280526166
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7018c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701e80): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701e80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701e80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2edf16c0 item 59
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701e80): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701e80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.667511001 +0000 UTC m=+79.280963273
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701e80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3805c0): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3805c0): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3805c0): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3805c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3805c0): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3805c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2edf1a40 item 59
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3805c0): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3805c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.667981671 +0000 UTC m=+79.281433933
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3805c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f380b40): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f380b40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f380b40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f380b40): >_readAt: n=8, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f380b40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.667981671 +0000 UTC m=+79.281433933
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f380b40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f268000 item 59
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 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
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381180): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381180): open at offset 0
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381180): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381180): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381180): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381180): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381180): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381180): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.66923915 +0000 UTC m=+79.282691413
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381180): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3816c0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3816c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3816c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f268f50 item 60
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3816c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3816c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.669598821 +0000 UTC m=+79.283051082
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3816c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381c00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381c00): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381c00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f269260 item 60
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381c00): _readAt: size=2, off=5
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381c00): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381c00): _writeAt: size=3, off=5
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381c00): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381c00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.670255061 +0000 UTC m=+79.283707333
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381c00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ee940): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ee940): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ee940): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ee940): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ee940): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.670255061 +0000 UTC m=+79.283707333
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ee940): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f269730 item 60
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef2c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef2c0): open at offset 0
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef2c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef2c0): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef2c0): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef2c0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef2c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef2c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.671579266 +0000 UTC m=+79.285031528
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef2c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef800): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef800): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef800): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f269ce0 item 61
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef800): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef800): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.672027505 +0000 UTC m=+79.285479767
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef800): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f1361c0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f1361c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f1361c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f1361c0): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f1361c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.672027505 +0000 UTC m=+79.285479767
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f1361c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f08e150 item 61
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 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
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136940): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136940): open at offset 0
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136940): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136940): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136940): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136940): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136940): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136940): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.673361909 +0000 UTC m=+79.286814171
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136940): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136e80): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136e80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136e80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f08eee0 item 62
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136e80): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136e80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.673766654 +0000 UTC m=+79.287218916
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136e80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f1378c0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f1378c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f1378c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f1378c0): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f1378c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.673766654 +0000 UTC m=+79.287218916
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f1378c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f08f420 item 62
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 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
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e2140): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e2140): open at offset 0
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e2140): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e2140): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e2140): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e2140): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e2140): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e2140): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.675072795 +0000 UTC m=+79.288525057
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e2140): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e2f40): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e2f40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e2f40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f08f880 item 63
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e2f40): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e2f40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.675439118 +0000 UTC m=+79.288891380
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e2f40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e3640): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e3640): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e3640): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e3640): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e3640): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.675439118 +0000 UTC m=+79.288891380
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e3640): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f08fab0 item 63
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 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
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e3c80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e3c80): open at offset 0
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e3c80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e3c80): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e3c80): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e3c80): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e3c80): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e3c80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.676668243 +0000 UTC m=+79.290120555
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e3c80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2de2c0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2de2c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2de2c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f4b20e0 item 64
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2de2c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2de2c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.677061436 +0000 UTC m=+79.290513699
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2de2c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2de9c0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2de9c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2de9c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2de9c0): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2de9c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.677061436 +0000 UTC m=+79.290513699
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2de9c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f4b2380 item 64
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2df000): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2df000): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2df000): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2df000): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2df000): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.678240878 +0000 UTC m=+79.291693140
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2df000): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2df480): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2df480): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2df480): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2df480): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2df480): _writeAt: size=3, off=2
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f4b2770 item 65
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2df480): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2df480): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.678715525 +0000 UTC m=+79.292167787
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2df480): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2df980): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2df980): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2df980): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2df980): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2df980): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.678715525 +0000 UTC m=+79.292167787
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f2df980): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f4b3960 item 65
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3560c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3560c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3560c0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3560c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3560c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.680042626 +0000 UTC m=+79.293494888
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3560c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f356540): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f356540): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f966000 item 66
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f356540): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f356540): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f356540): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f356540): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f356540): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.680545798 +0000 UTC m=+79.293998060
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f356540): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f356a80): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f356a80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f356a80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f356a80): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f356a80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.680545798 +0000 UTC m=+79.293998060
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f356a80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f966230 item 66
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3570c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3570c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3570c0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3570c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3570c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.681702335 +0000 UTC m=+79.295154598
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3570c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f357540): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f357540): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f357540): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f357540): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f357540): _writeAt: size=3, off=2
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f966770 item 67
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f357540): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f357540): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.682274467 +0000 UTC m=+79.295726729
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f357540): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f357a40): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f357a40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f357a40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f357a40): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f357a40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.682274467 +0000 UTC m=+79.295726729
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f357a40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f966930 item 67
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41c1c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41c1c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41c1c0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41c1c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41c1c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.68376109 +0000 UTC m=+79.297213352
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41c1c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41c6c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41c6c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f966cb0 item 68
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41c6c0): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41c6c0): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41c6c0): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41c6c0): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41c6c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.684243242 +0000 UTC m=+79.297695504
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41c6c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41cc00): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41cc00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41cc00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41cc00): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41cc00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.684243242 +0000 UTC m=+79.297695504
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41cc00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f966e70 item 68
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41d240): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41d240): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41d240): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41d240): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41d240): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.685410179 +0000 UTC m=+79.298862441
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41d240): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41d6c0): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41d6c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41d6c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41d6c0): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41d6c0): _writeAt: size=3, off=2
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f9671f0 item 69
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41d6c0): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41d6c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.685948678 +0000 UTC m=+79.299400970
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41d6c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41dbc0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41dbc0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41dbc0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41dbc0): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41dbc0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.685948678 +0000 UTC m=+79.299400970
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f41dbc0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f9673b0 item 69
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f450340): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f450340): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f450340): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f450340): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f450340): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.687009695 +0000 UTC m=+79.300461957
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f450340): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f450840): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f450840): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f967960 item 70
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f450840): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f450840): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f450840): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f450840): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f450840): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.687475737 +0000 UTC m=+79.300927999
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f450840): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f450d80): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f450d80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f450d80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f450d80): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f450d80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.687475737 +0000 UTC m=+79.300927999
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f450d80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f967c00 item 70
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f451400): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f451400): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f451400): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f451400): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f451400): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.688634679 +0000 UTC m=+79.302086942
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f451400): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f451900): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f451900): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f451900): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f451900): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f451900): _writeAt: size=3, off=2
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0843f0 item 71
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f451900): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f451900): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.689049083 +0000 UTC m=+79.302501345
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f451900): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f451e00): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f451e00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f451e00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f451e00): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f451e00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.689049083 +0000 UTC m=+79.302501345
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f451e00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f084620 item 71
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa42440): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa42440): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa42440): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa42440): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa42440): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.690202926 +0000 UTC m=+79.303655188
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa42440): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa42940): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa42940): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0d42a0 item 72
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa42940): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa42940): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa42940): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa42940): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa42940): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.691735484 +0000 UTC m=+79.305187746
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa42940): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa42e80): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa42e80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa42e80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa42e80): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa42e80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.691735484 +0000 UTC m=+79.305187746
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa42e80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0d4540 item 72
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa43440): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa43440): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa43440): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa43440): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa43440): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa43440): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa43440): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.69291219 +0000 UTC m=+79.306364453
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa43440): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa43940): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa43940): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa43940): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0d4a80 item 73
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa43940): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa43940): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.693254317 +0000 UTC m=+79.306706579
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa43940): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa43e00): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa43e00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa43e00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa43e00): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa43e00): _writeAt: size=3, off=2
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0d4cb0 item 73
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa43e00): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa43e00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.693827272 +0000 UTC m=+79.307279534
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa43e00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa64440): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa64440): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa64440): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa64440): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa64440): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.693827272 +0000 UTC m=+79.307279534
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa64440): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0d4e70 item 73
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa64a80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa64a80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa64a80): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa64a80): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa64a80): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa64a80): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa64a80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.694960816 +0000 UTC m=+79.308413078
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa64a80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa64f80): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa64f80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa64f80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0d5490 item 74
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa64f80): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa64f80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.695366252 +0000 UTC m=+79.308818515
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa64f80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa654c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa654c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0d5650 item 74
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa654c0): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa654c0): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa654c0): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa654c0): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa654c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.695806566 +0000 UTC m=+79.309258828
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa654c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa65a40): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa65a40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa65a40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa65a40): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa65a40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.695806566 +0000 UTC m=+79.309258828
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa65a40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0d5880 item 74
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa74180): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa74180): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa74180): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa74180): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa74180): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa74180): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa74180): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.696983041 +0000 UTC m=+79.310435303
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa74180): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa74680): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa74680): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa74680): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0d5c70 item 75
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa74680): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa74680): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.697403766 +0000 UTC m=+79.310856039
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa74680): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa74bc0): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa74bc0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa74bc0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa74bc0): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa74bc0): _writeAt: size=3, off=2
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0d5e30 item 75
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa74bc0): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa74bc0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.697928139 +0000 UTC m=+79.311380401
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa74bc0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa75100): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa75100): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa75100): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa75100): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa75100): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.697928139 +0000 UTC m=+79.311380401
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa75100): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0e2e70 item 75
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa75740): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa75740): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa75740): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa75740): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa75740): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa75740): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa75740): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.699164468 +0000 UTC m=+79.312616729
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa75740): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa75c40): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa75c40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa75c40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0e35e0 item 76
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa75c40): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa75c40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.699500443 +0000 UTC m=+79.312952705
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa75c40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f512280): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f512280): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0e3810 item 76
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f512280): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f512280): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f512280): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f512280): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f512280): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.699970162 +0000 UTC m=+79.313422424
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f512280): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f512800): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f512800): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f512800): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f512800): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f512800): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.699970162 +0000 UTC m=+79.313422424
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f512800): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0e3b90 item 76
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f512e40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f512e40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f512e40): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f512e40): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f512e40): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f512e40): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f512e40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.70101615 +0000 UTC m=+79.314468422
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f512e40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f513340): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f513340): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f513340): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f26e700 item 77
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f513340): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f513340): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.701428771 +0000 UTC m=+79.314881033
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f513340): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f513a40): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f513a40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f513a40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f513a40): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f513a40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.701428771 +0000 UTC m=+79.314881033
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f513a40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f26ecb0 item 77
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b6140): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b6140): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b6140): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b6140): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b6140): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b6140): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b6140): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.706569916 +0000 UTC m=+79.320022178
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b6140): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b66c0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b66c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b66c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f4fe230 item 78
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b66c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b66c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.707460601 +0000 UTC m=+79.320912863
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b66c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b6dc0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b6dc0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b6dc0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b6dc0): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b6dc0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.707460601 +0000 UTC m=+79.320912863
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b6dc0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f4fe3f0 item 78
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f496280): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f496280): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f496280): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f496280): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f496280): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f496280): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f496280): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.709378208 +0000 UTC m=+79.322830470
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f496280): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f496780): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f496780): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f496780): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f084af0 item 79
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f496780): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f496780): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.709939941 +0000 UTC m=+79.323392203
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f496780): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f496e80): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f496e80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f496e80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f496e80): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f496e80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.709939941 +0000 UTC m=+79.323392203
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f496e80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f084d20 item 79
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 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
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4974c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4974c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4974c0): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4974c0): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4974c0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4974c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4974c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.711672698 +0000 UTC m=+79.325124960
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4974c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4979c0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4979c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4979c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0851f0 item 80
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4979c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4979c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.712197291 +0000 UTC m=+79.325649553
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4979c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6161c0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6161c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6161c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6161c0): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6161c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.712197291 +0000 UTC m=+79.325649553
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6161c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0853b0 item 80
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f616800): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f616800): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f616800): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f616800): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f616800): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.713600164 +0000 UTC m=+79.327052426
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f616800): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f616c80): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f616c80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f616c80): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f616c80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f616c80): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f616c80): _writeAt: size=3, off=7
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f085730 item 81
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f616c80): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f616c80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.714336567 +0000 UTC m=+79.327788829
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f616c80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6171c0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6171c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6171c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6171c0): >_readAt: n=8, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6171c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.714336567 +0000 UTC m=+79.327788829
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6171c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f085a40 item 81
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f617840): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f617840): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f617840): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f617840): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f617840): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.716363792 +0000 UTC m=+79.329816064
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f617840): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f617d40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f617d40): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f617d40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0dc2a0 item 82
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f617d40): _readAt: size=2, off=5
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f617d40): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f617d40): _writeAt: size=3, off=5
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f617d40): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f617d40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.717426253 +0000 UTC m=+79.330878514
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f617d40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6603c0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6603c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6603c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6603c0): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6603c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.717426253 +0000 UTC m=+79.330878514
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6603c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0dc460 item 82
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f660a40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f660a40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f660a40): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f660a40): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f660a40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.719044553 +0000 UTC m=+79.332496815
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f660a40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f660f40): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f660f40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f660f40): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f660f40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f660f40): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f660f40): _writeAt: size=3, off=7
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0dc8c0 item 83
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f660f40): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f660f40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.719474536 +0000 UTC m=+79.332926798
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f660f40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f661480): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f661480): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f661480): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f661480): >_readAt: n=8, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f661480): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.719474536 +0000 UTC m=+79.332926798
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f661480): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0dcd90 item 83
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f661b00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f661b00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f661b00): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f661b00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f661b00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.720641695 +0000 UTC m=+79.334093956
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f661b00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6ba100): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6ba100): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6ba100): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0dd340 item 84
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6ba100): _readAt: size=2, off=5
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6ba100): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6ba100): _writeAt: size=3, off=5
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6ba100): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6ba100): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.72117843 +0000 UTC m=+79.334630692
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6ba100): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6ba680): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6ba680): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6ba680): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6ba680): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6ba680): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.72117843 +0000 UTC m=+79.334630692
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6ba680): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0dd500 item 84
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6bad00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6bad00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6bad00): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6bad00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6bad00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.72244171 +0000 UTC m=+79.335893972
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6bad00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6bb200): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6bb200): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6bb200): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6bb200): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6bb200): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6bb200): _writeAt: size=3, off=7
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0dd8f0 item 85
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6bb200): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6bb200): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.722864048 +0000 UTC m=+79.336316311
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6bb200): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6bb740): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6bb740): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6bb740): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6bb740): >_readAt: n=8, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6bb740): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.722864048 +0000 UTC m=+79.336316311
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6bb740): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0ddab0 item 85
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6bbdc0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6bbdc0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6bbdc0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6bbdc0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6bbdc0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.724025355 +0000 UTC m=+79.337477617
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6bbdc0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6ea3c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6ea3c0): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6ea3c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0a61c0 item 86
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6ea3c0): _readAt: size=2, off=5
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6ea3c0): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6ea3c0): _writeAt: size=3, off=5
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6ea3c0): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6ea3c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.724538605 +0000 UTC m=+79.337990868
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6ea3c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6ea940): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6ea940): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6ea940): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6ea940): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6ea940): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.724538605 +0000 UTC m=+79.337990868
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6ea940): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0a6770 item 86
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6eafc0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6eafc0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6eafc0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6eafc0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6eafc0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.725892036 +0000 UTC m=+79.339344299
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6eafc0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6eb4c0): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6eb4c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6eb4c0): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6eb4c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6eb4c0): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6eb4c0): _writeAt: size=3, off=7
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0a73b0 item 87
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6eb4c0): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6eb4c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.726394426 +0000 UTC m=+79.339846689
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6eb4c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6eba00): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6eba00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6eba00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6eba00): >_readAt: n=8, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6eba00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.726394426 +0000 UTC m=+79.339846689
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f6eba00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0a7ab0 item 87
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 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
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f726180): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f726180): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f726180): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f726180): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f726180): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.728015463 +0000 UTC m=+79.341467725
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f726180): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f726680): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f726680): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f726680): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fb80460 item 88
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f726680): _readAt: size=2, off=5
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f726680): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f726680): _writeAt: size=3, off=5
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f726680): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f726680): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.729172602 +0000 UTC m=+79.342624864
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f726680): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f726c00): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f726c00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f726c00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f726c00): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f726c00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.729172602 +0000 UTC m=+79.342624864
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f726c00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fb80620 item 88
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f727240): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f727240): open at offset 0
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f727240): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f727240): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f727240): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f727240): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f727240): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f727240): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.730486918 +0000 UTC m=+79.343939190
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f727240): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f727780): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f727780): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f727780): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fb809a0 item 89
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f727780): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f727780): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.730784892 +0000 UTC m=+79.344237154
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f727780): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f727cc0): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f727cc0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f727cc0): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f727cc0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f727cc0): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f727cc0): _writeAt: size=3, off=7
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fb80b60 item 89
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f727cc0): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f727cc0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.731279878 +0000 UTC m=+79.344732140
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f727cc0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f760340): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f760340): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f760340): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f760340): >_readAt: n=8, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f760340): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.731279878 +0000 UTC m=+79.344732140
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f760340): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fb80d20 item 89
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f760980): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f760980): open at offset 0
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f760980): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f760980): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f760980): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f760980): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f760980): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f760980): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.732737175 +0000 UTC m=+79.346189436
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f760980): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f760ec0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f760ec0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f760ec0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fb81110 item 90
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f760ec0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f760ec0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.733157119 +0000 UTC m=+79.346609381
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f760ec0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f761400): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f761400): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f761400): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fb81420 item 90
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f761400): _readAt: size=2, off=5
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f761400): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f761400): _writeAt: size=3, off=5
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f761400): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f761400): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.733674067 +0000 UTC m=+79.347126329
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f761400): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7619c0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7619c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7619c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7619c0): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7619c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.733674067 +0000 UTC m=+79.347126329
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7619c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fb815e0 item 90
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f796100): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f796100): open at offset 0
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f796100): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f796100): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f796100): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f796100): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f796100): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f796100): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.735052806 +0000 UTC m=+79.348505068
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f796100): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f796640): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f796640): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f796640): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fb81b20 item 91
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f796640): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f796640): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.735446149 +0000 UTC m=+79.348898411
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f796640): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f796b80): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f796b80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f796b80): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f796b80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f796b80): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f796b80): _writeAt: size=3, off=7
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fb81e30 item 91
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f796b80): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f796b80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.736241664 +0000 UTC m=+79.349693926
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f796b80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f797100): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f797100): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f797100): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f797100): >_readAt: n=8, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f797100): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.736241664 +0000 UTC m=+79.349693926
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f797100): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd40150 item 91
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 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
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f797740): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f797740): open at offset 0
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f797740): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f797740): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f797740): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f797740): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f797740): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f797740): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.737378374 +0000 UTC m=+79.350830636
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f797740): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f797c80): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f797c80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f797c80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd404d0 item 92
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f797c80): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f797c80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.737917504 +0000 UTC m=+79.351369766
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f797c80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d22c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d22c0): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d22c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd40770 item 92
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d22c0): _readAt: size=2, off=5
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d22c0): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d22c0): _writeAt: size=3, off=5
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d22c0): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d22c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.738527167 +0000 UTC m=+79.351979439
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d22c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d2880): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d2880): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d2880): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d2880): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d2880): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.738527167 +0000 UTC m=+79.351979439
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d2880): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd409a0 item 92
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d2ec0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d2ec0): open at offset 0
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d2ec0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d2ec0): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d2ec0): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d2ec0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d2ec0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d2ec0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.740160297 +0000 UTC m=+79.353612558
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d2ec0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d3400): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d3400): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d3400): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd40d20 item 93
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d3400): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d3400): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.740623703 +0000 UTC m=+79.354075966
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d3400): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d3b00): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d3b00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d3b00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d3b00): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d3b00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.740623703 +0000 UTC m=+79.354075966
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7d3b00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd40ee0 item 93
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 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
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f806240): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f806240): open at offset 0
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f806240): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f806240): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f806240): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f806240): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f806240): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f806240): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.741902512 +0000 UTC m=+79.355354784
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f806240): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f806780): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f806780): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f806780): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd41260 item 94
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f806780): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f806780): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.742260239 +0000 UTC m=+79.355712501
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f806780): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f806e80): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f806e80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f806e80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f806e80): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f806e80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.742260239 +0000 UTC m=+79.355712501
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f806e80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd41420 item 94
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 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
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8074c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8074c0): open at offset 0
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8074c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8074c0): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8074c0): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8074c0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8074c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8074c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.743546762 +0000 UTC m=+79.356999024
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8074c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f807a00): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f807a00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f807a00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd41810 item 95
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f807a00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f807a00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.743992045 +0000 UTC m=+79.357444307
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f807a00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f846200): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f846200): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f846200): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f846200): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f846200): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.743992045 +0000 UTC m=+79.357444307
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f846200): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd41ab0 item 95
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 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
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f846840): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f846840): open at offset 0
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f846840): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f846840): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f846840): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f846840): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f846840): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f846840): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.745376984 +0000 UTC m=+79.358829246
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f846840): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f846d80): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f846d80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f846d80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2ed0e0e0 item 96
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f846d80): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f846d80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.745801707 +0000 UTC m=+79.359253970
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f846d80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f847480): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f847480): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f847480): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f847480): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f847480): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.745801707 +0000 UTC m=+79.359253970
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f847480): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2ed0e3f0 item 96
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
2026/04/10 01:18:36 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:36 DEBUG : Looking for writers
2026/04/10 01:18:36 DEBUG : >WaitForWriters: 
2026/04/10 01:18:36 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:36 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:36 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/10 01:18:36 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:36 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:36 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:36 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:36 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/04/10 01:18:36 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f890d00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f890d00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f890d00): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f890d00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f890d00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.882444755 +0000 UTC m=+79.495897048
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f890d00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891200): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891200): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891200): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891200): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891200): _writeAt: size=3, off=2
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891200): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891200): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.882444755 +0000 UTC m=+79.495897048
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891200): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8916c0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8916c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8916c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8916c0): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8916c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.882444755 +0000 UTC m=+79.495897048
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8916c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f9a2a80 item 1
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891d00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891d00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891d00): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891d00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891d00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.884469827 +0000 UTC m=+79.497922099
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891d00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978300): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978300): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978300): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978300): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978300): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.884469827 +0000 UTC m=+79.497922099
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978300): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f9a2fc0 item 2
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978940): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978940): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978940): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978940): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978940): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.885954785 +0000 UTC m=+79.499407057
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978940): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978dc0): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978dc0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978dc0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978dc0): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978dc0): _writeAt: size=3, off=2
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978dc0): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978dc0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.885954785 +0000 UTC m=+79.499407057
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f978dc0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979280): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979280): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979280): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979280): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979280): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.885954785 +0000 UTC m=+79.499407057
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979280): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f9a33b0 item 3
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979900): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979900): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979900): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979900): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979900): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.887824382 +0000 UTC m=+79.501276654
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979900): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979e40): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979e40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979e40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979e40): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979e40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.887824382 +0000 UTC m=+79.501276654
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f979e40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f9a3880 item 4
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a4580): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a4580): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a4580): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a4580): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a4580): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.889411966 +0000 UTC m=+79.502864228
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a4580): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a4a00): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a4a00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a4a00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a4a00): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a4a00): _writeAt: size=3, off=2
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a4a00): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a4a00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.889411966 +0000 UTC m=+79.502864228
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a4a00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a4ec0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a4ec0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a4ec0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a4ec0): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a4ec0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.889411966 +0000 UTC m=+79.502864228
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a4ec0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f30c310 item 5
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a5540): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a5540): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a5540): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a5540): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a5540): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.891219085 +0000 UTC m=+79.504671357
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a5540): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a5a80): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a5a80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a5a80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a5a80): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a5a80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.891219085 +0000 UTC m=+79.504671357
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9a5a80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f30d110 item 6
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d2200): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d2200): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d2200): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d2200): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d2200): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.892544421 +0000 UTC m=+79.505996693
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d2200): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d2700): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d2700): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d2700): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d2700): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d2700): _writeAt: size=3, off=2
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d2700): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d2700): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.892544421 +0000 UTC m=+79.505996693
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d2700): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d2bc0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d2bc0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d2bc0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d2bc0): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d2bc0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.892544421 +0000 UTC m=+79.505996693
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d2bc0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f30dc00 item 7
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d3240): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d3240): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d3240): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d3240): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d3240): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.894530127 +0000 UTC m=+79.507982399
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d3240): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d3780): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d3780): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d3780): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d3780): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d3780): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.894530127 +0000 UTC m=+79.507982399
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d3780): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f3785b0 item 8
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d3d40): _readAt: size=2, off=0
2026/04/10 01:18:36 ERROR : open-test-file(0x4cd2f9d3d40): Couldn't read size of file
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d3d40): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d3d40): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d3d40): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d3d40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9d3d40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fa200): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fa200): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fa200): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fa200): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fa200): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.896449638 +0000 UTC m=+79.509901930
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fa200): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fa680): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fa680): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fa680): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fa680): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fa680): _writeAt: size=3, off=2
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fa680): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fa680): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.896449638 +0000 UTC m=+79.509901930
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fa680): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fab80): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fab80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fab80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fab80): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fab80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.896449638 +0000 UTC m=+79.509901930
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fab80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f378a80 item 9
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fb200): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fb200): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fb200): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fb200): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fb200): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.898393064 +0000 UTC m=+79.511845326
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fb200): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fb740): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fb740): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fb740): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fb740): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fb740): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.898393064 +0000 UTC m=+79.511845326
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fb740): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f379570 item 10
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fbd80): _readAt: size=2, off=0
2026/04/10 01:18:36 ERROR : open-test-file(0x4cd2f9fbd80): Couldn't read size of file
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fbd80): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fbd80): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fbd80): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fbd80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f9fbd80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82240): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82240): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82240): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82240): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82240): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.899994885 +0000 UTC m=+79.513447157
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82240): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82740): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82740): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82740): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82740): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82740): _writeAt: size=3, off=2
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82740): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82740): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.899994885 +0000 UTC m=+79.513447157
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82740): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82c40): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82c40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82c40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82c40): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82c40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.899994885 +0000 UTC m=+79.513447157
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82c40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f379ce0 item 11
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa832c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa832c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa832c0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa832c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa832c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.902264919 +0000 UTC m=+79.515717221
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa832c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa83800): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa83800): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa83800): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa83800): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa83800): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.902264919 +0000 UTC m=+79.515717221
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa83800): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0ff9d0 item 12
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894940): _readAt: size=2, off=0
2026/04/10 01:18:36 ERROR : open-test-file(0x4cd2f894940): Couldn't read size of file
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894940): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894940): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894940): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894940): close: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894940): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b7480): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b7480): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b7480): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b7480): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b7480): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.90498273 +0000 UTC m=+79.518435002
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b7480): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b7b40): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b7b40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b7b40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b7b40): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b7b40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.90498273 +0000 UTC m=+79.518435002
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b7b40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f4fea10 item 13
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8943c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8943c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8943c0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8943c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8943c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.906832879 +0000 UTC m=+79.520285141
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8943c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894e00): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894e00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894e00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894e00): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894e00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.906832879 +0000 UTC m=+79.520285141
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f894e00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f036770 item 14
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f895440): _readAt: size=2, off=0
2026/04/10 01:18:36 ERROR : open-test-file(0x4cd2f895440): Couldn't read size of file
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f895440): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f895440): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f895440): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f895440): close: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f895440): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f895800): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f895800): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f895800): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f895800): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f895800): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.908420022 +0000 UTC m=+79.521872294
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f895800): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f895ec0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f895ec0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f895ec0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f895ec0): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f895ec0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.908420022 +0000 UTC m=+79.521872294
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f895ec0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f037180 item 15
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 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
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f558740): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f558740): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f558740): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f558740): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f558740): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.909720712 +0000 UTC m=+79.523172984
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f558740): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f558c80): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f558c80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f558c80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f558c80): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f558c80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.909720712 +0000 UTC m=+79.523172984
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f558c80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f037b90 item 16
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5592c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5592c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5592c0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5592c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5592c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.910959476 +0000 UTC m=+79.524411748
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5592c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f559740): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f559740): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f559740): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f559740): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f559740): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f559740): _writeAt: size=3, off=7
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f559740): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f559740): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.910959476 +0000 UTC m=+79.524411748
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f559740): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f559c40): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f559c40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f559c40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f559c40): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f559c40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.910959476 +0000 UTC m=+79.524411748
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f559c40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f26e460 item 17
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b6440): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b6440): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b6440): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b6440): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b6440): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.913029662 +0000 UTC m=+79.526481934
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b6440): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b6980): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b6980): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b6980): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b6980): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b6980): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.913029662 +0000 UTC m=+79.526481934
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b6980): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f26ee00 item 18
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b7000): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b7000): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b7000): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b7000): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b7000): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.914198192 +0000 UTC m=+79.527650453
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5b7000): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82100): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82100): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82100): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82100): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82100): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82100): _writeAt: size=3, off=7
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82100): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82100): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.914198192 +0000 UTC m=+79.527650453
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82100): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82600): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82600): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82600): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82600): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82600): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.914198192 +0000 UTC m=+79.527650453
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82600): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f4fe000 item 19
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82c80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82c80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82c80): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82c80): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82c80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.916367395 +0000 UTC m=+79.529819667
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa82c80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa831c0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa831c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa831c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa831c0): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa831c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.916367395 +0000 UTC m=+79.529819667
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa831c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f4fe770 item 20
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa83880): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa83880): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa83880): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa83880): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa83880): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.917686771 +0000 UTC m=+79.531139033
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa83880): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa83e40): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa83e40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa83e40): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa83e40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa83e40): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa83e40): _writeAt: size=3, off=7
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa83e40): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa83e40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.917686771 +0000 UTC m=+79.531139033
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2fa83e40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472440): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472440): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472440): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472440): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472440): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.917686771 +0000 UTC m=+79.531139033
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472440): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f4fef50 item 21
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472ac0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472ac0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472ac0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472ac0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472ac0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.919491615 +0000 UTC m=+79.532943887
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f472ac0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f473540): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f473540): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f473540): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f473540): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f473540): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.919491615 +0000 UTC m=+79.532943887
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f473540): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f4ff6c0 item 22
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19c100): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19c100): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19c100): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19c100): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19c100): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.920829947 +0000 UTC m=+79.534282209
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19c100): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19cd00): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19cd00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19cd00): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19cd00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19cd00): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19cd00): _writeAt: size=3, off=7
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19cd00): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19cd00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.920829947 +0000 UTC m=+79.534282209
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19cd00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19d440): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19d440): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19d440): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19d440): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19d440): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.920829947 +0000 UTC m=+79.534282209
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19d440): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f4ffce0 item 23
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 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
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19db80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19db80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19db80): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19db80): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19db80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.924101705 +0000 UTC m=+79.537553968
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f19db80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812240): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812240): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812240): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812240): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812240): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.924101705 +0000 UTC m=+79.537553968
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812240): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0ff730 item 24
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812880): _readAt: size=2, off=0
2026/04/10 01:18:36 ERROR : open-test-file(0x4cd2f812880): Couldn't read size of file
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812880): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812880): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812880): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812880): close: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812880): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812c40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812c40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812c40): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812c40): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812c40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.925618815 +0000 UTC m=+79.539071077
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f812c40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f813140): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f813140): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f813140): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f813140): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f813140): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f813140): _writeAt: size=3, off=7
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f813140): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f813140): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.925618815 +0000 UTC m=+79.539071077
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f813140): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f813680): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f813680): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f813680): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f813680): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f813680): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.925618815 +0000 UTC m=+79.539071077
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f813680): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f59a230 item 25
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f813d00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f813d00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f813d00): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f813d00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f813d00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.927542234 +0000 UTC m=+79.540994495
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f813d00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794500): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794500): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794500): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794500): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794500): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.927542234 +0000 UTC m=+79.540994495
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794500): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f59acb0 item 26
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794b40): _readAt: size=2, off=0
2026/04/10 01:18:36 ERROR : open-test-file(0x4cd2f794b40): Couldn't read size of file
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794b40): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794b40): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794b40): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794b40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794b40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794f00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794f00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794f00): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794f00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794f00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.929059333 +0000 UTC m=+79.542511626
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f794f00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f795400): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f795400): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f795400): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f795400): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f795400): >_readAt: n=2, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f795400): _writeAt: size=3, off=7
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f795400): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f795400): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.929059333 +0000 UTC m=+79.542511626
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f795400): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f795b40): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f795b40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f795b40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f795b40): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f795b40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.929059333 +0000 UTC m=+79.542511626
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f795b40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f59b420 item 27
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 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
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2eff5800): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2eff5800): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2eff5800): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2eff5800): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2eff5800): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.93133016 +0000 UTC m=+79.544782442
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2eff5800): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7ee4c0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7ee4c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7ee4c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7ee4c0): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7ee4c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.93133016 +0000 UTC m=+79.544782442
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7ee4c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f59bd50 item 28
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7eeb40): _readAt: size=2, off=0
2026/04/10 01:18:36 ERROR : open-test-file(0x4cd2f7eeb40): Couldn't read size of file
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7eeb40): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7eeb40): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7eeb40): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7eeb40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7eeb40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7eef00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7eef00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7eef00): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7eef00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7eef00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.933008915 +0000 UTC m=+79.546461177
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7eef00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7ef5c0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7ef5c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7ef5c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7ef5c0): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7ef5c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.933008915 +0000 UTC m=+79.546461177
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7ef5c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f446540 item 29
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 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
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7efc40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7efc40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7efc40): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7efc40): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7efc40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.935261466 +0000 UTC m=+79.548713748
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7efc40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e8280): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e8280): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e8280): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e8280): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e8280): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.935261466 +0000 UTC m=+79.548713748
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e8280): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f4469a0 item 30
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 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
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700300): _readAt: size=2, off=0
2026/04/10 01:18:36 ERROR : open-test-file(0x4cd2f700300): Couldn't read size of file
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700300): >_readAt: n=0, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700300): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700300): >_writeAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700300): close: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700300): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7006c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7006c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7006c0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7006c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7006c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.937906459 +0000 UTC m=+79.551358722
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7006c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700d80): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700d80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700d80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700d80): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700d80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.937906459 +0000 UTC m=+79.551358722
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f700d80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f9841c0 item 31
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 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
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701400): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701400): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701400): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701400): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701400): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.942583406 +0000 UTC m=+79.556035668
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701400): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701a00): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701a00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701a00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701a00): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701a00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.942583406 +0000 UTC m=+79.556035668
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f701a00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f984700 item 32
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f380140): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f380140): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f380140): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f380140): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f380140): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.947886227 +0000 UTC m=+79.561338529
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f380140): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3806c0): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3806c0): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3806c0): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3806c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3806c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f984a80 item 33
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3806c0): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3806c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.948800556 +0000 UTC m=+79.562252819
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3806c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e8940): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e8940): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e8940): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e8940): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e8940): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.948800556 +0000 UTC m=+79.562252819
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f7e8940): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f446d20 item 33
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f380b80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f380b80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f380b80): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f380b80): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f380b80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.950741618 +0000 UTC m=+79.564193900
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f380b80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381000): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381000): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f984fc0 item 34
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381000): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381000): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381000): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381000): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381000): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.951419291 +0000 UTC m=+79.564871583
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381000): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381540): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381540): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381540): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381540): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381540): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.951419291 +0000 UTC m=+79.564871583
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381540): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f9851f0 item 34
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381b80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381b80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381b80): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381b80): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381b80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.953248471 +0000 UTC m=+79.566700733
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f381b80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ee300): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ee300): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ee300): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ee300): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ee300): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f985730 item 35
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ee300): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ee300): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.953830501 +0000 UTC m=+79.567282763
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ee300): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0eefc0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0eefc0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0eefc0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0eefc0): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0eefc0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.953830501 +0000 UTC m=+79.567282763
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0eefc0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f985960 item 35
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef640): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef640): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef640): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef640): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef640): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.955440407 +0000 UTC m=+79.568892669
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0ef640): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0efbc0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0efbc0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f985d50 item 36
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0efbc0): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0efbc0): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0efbc0): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0efbc0): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0efbc0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.956417885 +0000 UTC m=+79.569870157
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f0efbc0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136340): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136340): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136340): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136340): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136340): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.956417885 +0000 UTC m=+79.569870157
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136340): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f078700 item 36
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136ac0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136ac0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136ac0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136ac0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136ac0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.957904248 +0000 UTC m=+79.571356510
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136ac0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136f40): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136f40): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136f40): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136f40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136f40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f078e70 item 37
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136f40): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136f40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.958468444 +0000 UTC m=+79.571920747
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f136f40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137780): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137780): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137780): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137780): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137780): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.958468444 +0000 UTC m=+79.571920747
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137780): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0791f0 item 37
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137e00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137e00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137e00): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137e00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137e00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.96045368 +0000 UTC m=+79.573905982
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f137e00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e2e00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e2e00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f079810 item 38
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e2e00): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e2e00): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e2e00): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e2e00): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e2e00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.961296424 +0000 UTC m=+79.574748706
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e2e00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e3340): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e3340): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e3340): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e3340): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e3340): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.961296424 +0000 UTC m=+79.574748706
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e3340): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f079d50 item 38
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e39c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e39c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e39c0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e39c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e39c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.963166842 +0000 UTC m=+79.576619105
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e39c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e3ec0): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e3ec0): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e3ec0): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e3ec0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e3ec0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2edf1500 item 39
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e3ec0): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e3ec0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.96383161 +0000 UTC m=+79.577283872
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f5e3ec0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8464c0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8464c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8464c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8464c0): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8464c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.96383161 +0000 UTC m=+79.577283872
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f8464c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2edf17a0 item 39
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f846b40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f846b40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f846b40): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f846b40): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f846b40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.965469047 +0000 UTC m=+79.578921309
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f846b40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f847040): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f847040): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f268310 item 40
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f847040): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f847040): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f847040): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f847040): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f847040): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.966245997 +0000 UTC m=+79.579698279
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f847040): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f847580): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f847580): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f847580): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f847580): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f847580): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.966245997 +0000 UTC m=+79.579698279
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f847580): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f268700 item 40
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f847b80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f847b80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f847b80): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f847b80): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f847b80): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f847b80): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f847b80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.968262181 +0000 UTC m=+79.581714442
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f847b80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f890180): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f890180): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f890180): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f2693b0 item 41
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f890180): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f890180): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.968927449 +0000 UTC m=+79.582379742
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f890180): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f890640): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f890640): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f890640): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f890640): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f890640): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f269810 item 41
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f890640): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f890640): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.969692447 +0000 UTC m=+79.583144708
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f890640): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f890b80): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f890b80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f890b80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f890b80): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f890b80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.969692447 +0000 UTC m=+79.583144708
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f890b80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f269a40 item 41
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891240): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891240): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891240): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891240): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891240): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891240): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891240): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.971539921 +0000 UTC m=+79.584992184
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891240): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891740): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891740): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891740): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f08e540 item 42
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891740): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891740): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.972259633 +0000 UTC m=+79.585711905
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891740): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891c80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891c80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f08ed20 item 42
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891c80): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891c80): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891c80): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891c80): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891c80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.973507212 +0000 UTC m=+79.586959484
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f891c80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f390300): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f390300): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f390300): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f390300): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f390300): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.973507212 +0000 UTC m=+79.586959484
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f390300): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f08f110 item 42
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f390940): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f390940): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f390940): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f390940): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f390940): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f390940): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f390940): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.975035484 +0000 UTC m=+79.588487746
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f390940): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f390e40): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f390e40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f390e40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f08f7a0 item 43
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f390e40): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f390e40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.975683399 +0000 UTC m=+79.589135681
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f390e40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f391380): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f391380): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f391380): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f391380): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f391380): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f08f9d0 item 43
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f391380): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f391380): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.976242257 +0000 UTC m=+79.589694519
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f391380): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3918c0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3918c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3918c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3918c0): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3918c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.976242257 +0000 UTC m=+79.589694519
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f3918c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f08fb90 item 43
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f406000): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f406000): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f406000): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f406000): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f406000): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f406000): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f406000): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.977883411 +0000 UTC m=+79.591335673
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f406000): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f406500): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f406500): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f406500): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f4b22a0 item 44
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f406500): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f406500): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.978461654 +0000 UTC m=+79.591913936
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f406500): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f406a40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f406a40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f4b2460 item 44
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f406a40): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f406a40): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f406a40): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f406a40): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f406a40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.979133555 +0000 UTC m=+79.592585817
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f406a40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f406fc0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f406fc0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f406fc0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f406fc0): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f406fc0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.979133555 +0000 UTC m=+79.592585817
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f406fc0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f4b2620 item 44
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f407600): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f407600): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f407600): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f407600): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f407600): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f407600): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f407600): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.980660103 +0000 UTC m=+79.594112365
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f407600): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f407b00): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f407b00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f407b00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f4b3a40 item 45
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f407b00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f407b00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.9811868 +0000 UTC m=+79.594639062
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f407b00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44c300): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44c300): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44c300): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44c300): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44c300): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.9811868 +0000 UTC m=+79.594639062
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44c300): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f4b3c00 item 45
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44c940): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44c940): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44c940): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44c940): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44c940): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44c940): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44c940): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.982656239 +0000 UTC m=+79.596108522
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44c940): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44ce40): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44ce40): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44ce40): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f966380 item 46
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44ce40): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44ce40): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.983345794 +0000 UTC m=+79.596798055
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44ce40): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44d540): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44d540): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44d540): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44d540): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44d540): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.983345794 +0000 UTC m=+79.596798055
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44d540): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f966690 item 46
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44db80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44db80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44db80): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44db80): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44db80): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44db80): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44db80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.985308637 +0000 UTC m=+79.598760899
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f44db80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f464180): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f464180): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f464180): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f966a10 item 47
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f464180): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f464180): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.986036925 +0000 UTC m=+79.599489186
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f464180): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f464880): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f464880): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f464880): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f464880): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f464880): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.986036925 +0000 UTC m=+79.599489186
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f464880): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f966bd0 item 47
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 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
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f464ec0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f464ec0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f464ec0): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f464ec0): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f464ec0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f464ec0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f464ec0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.987809938 +0000 UTC m=+79.601262240
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f464ec0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4653c0): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4653c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4653c0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f966f50 item 48
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4653c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4653c0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.988595504 +0000 UTC m=+79.602047766
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4653c0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f465ac0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f465ac0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f465ac0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f465ac0): >_readAt: n=5, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f465ac0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.988595504 +0000 UTC m=+79.602047766
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f465ac0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f967110 item 48
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4ba200): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4ba200): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4ba200): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4ba200): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4ba200): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.990316661 +0000 UTC m=+79.603768922
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4ba200): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4ba680): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4ba680): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4ba680): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4ba680): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4ba680): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4ba680): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f967570 item 49
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4ba680): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4ba680): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.990837445 +0000 UTC m=+79.604289706
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4ba680): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4babc0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4babc0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4babc0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4babc0): >_readAt: n=8, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4babc0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.990837445 +0000 UTC m=+79.604289706
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4babc0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f967880 item 49
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4bb240): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4bb240): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4bb240): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4bb240): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4bb240): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.992218507 +0000 UTC m=+79.605670770
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4bb240): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4bb740): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4bb740): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4bb740): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f967d50 item 50
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4bb740): _readAt: size=2, off=5
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4bb740): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4bb740): _writeAt: size=3, off=5
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4bb740): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4bb740): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.992664451 +0000 UTC m=+79.606116713
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4bb740): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4bbcc0): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4bbcc0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4bbcc0): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4bbcc0): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4bbcc0): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.992664451 +0000 UTC m=+79.606116713
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f4bbcc0): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0d4070 item 50
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53e440): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53e440): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53e440): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53e440): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53e440): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.994014345 +0000 UTC m=+79.607466607
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53e440): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53e940): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53e940): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53e940): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53e940): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53e940): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53e940): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0d4540 item 51
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53e940): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53e940): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.994613669 +0000 UTC m=+79.608065930
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53e940): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53ee80): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53ee80): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53ee80): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53ee80): >_readAt: n=8, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53ee80): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.994613669 +0000 UTC m=+79.608065930
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53ee80): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0d4770 item 51
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53f500): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53f500): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53f500): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53f500): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53f500): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.995949956 +0000 UTC m=+79.609402218
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53f500): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53fa00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53fa00): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53fa00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0d4cb0 item 52
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53fa00): _readAt: size=2, off=5
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53fa00): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53fa00): _writeAt: size=3, off=5
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53fa00): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53fa00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.996541495 +0000 UTC m=+79.609993767
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f53fa00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f62e080): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f62e080): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f62e080): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f62e080): >_readAt: n=3, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f62e080): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.996541495 +0000 UTC m=+79.609993767
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f62e080): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0d4e70 item 52
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f62e700): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f62e700): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f62e700): _writeAt: size=5, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f62e700): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f62e700): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.997970307 +0000 UTC m=+79.611422570
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f62e700): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f62ec00): _readAt: size=2, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f62ec00): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f62ec00): _writeAt: size=3, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f62ec00): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f62ec00): open at offset 5
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f62ec00): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0d5490 item 53
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f62ec00): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f62ec00): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.998720537 +0000 UTC m=+79.612172799
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f62ec00): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f62f140): _readAt: size=512, off=0
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f62f140): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f62f140): >openPending: err=<nil>
2026/04/10 01:18:36 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f62f140): >_readAt: n=8, err=EOF
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f62f140): close: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:36.998720537 +0000 UTC m=+79.612172799
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f62f140): >close: err=<nil>
2026/04/10 01:18:36 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0d5650 item 53
2026/04/10 01:18:36 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:36 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:36 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:36 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:36 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:36 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:36 DEBUG : open-test-file(0x4cd2f62f7c0): openPending: 
2026/04/10 01:18:36 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:36 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f62f7c0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f62f7c0): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f62f7c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f62f7c0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.00024482 +0000 UTC m=+79.613697082
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f62f7c0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f62fcc0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f62fcc0): open at offset 5
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f62fcc0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0d5a40 item 54
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f62fcc0): _readAt: size=2, off=5
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f62fcc0): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f62fcc0): _writeAt: size=3, off=5
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f62fcc0): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f62fcc0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.000677528 +0000 UTC m=+79.614129791
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f62fcc0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f640340): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f640340): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f640340): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f640340): >_readAt: n=3, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f640340): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.000677528 +0000 UTC m=+79.614129791
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f640340): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0d5c70 item 54
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6409c0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6409c0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6409c0): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6409c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6409c0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.001845138 +0000 UTC m=+79.615297400
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6409c0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7e8fc0): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7e8fc0): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7e8fc0): _writeAt: size=3, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7e8fc0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7e8fc0): open at offset 5
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7e8fc0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f4470a0 item 55
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7e8fc0): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7e8fc0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.002458478 +0000 UTC m=+79.615910740
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7e8fc0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7e9500): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7e9500): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7e9500): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7e9500): >_readAt: n=8, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7e9500): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.002458478 +0000 UTC m=+79.615910740
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7e9500): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f447260 item 55
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 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
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7e9b80): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7e9b80): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7e9b80): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7e9b80): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7e9b80): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.003845091 +0000 UTC m=+79.617297353
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7e9b80): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68a180): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68a180): open at offset 5
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68a180): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0841c0 item 56
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68a180): _readAt: size=2, off=5
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68a180): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68a180): _writeAt: size=3, off=5
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68a180): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68a180): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.004734513 +0000 UTC m=+79.618186785
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68a180): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68a700): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68a700): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68a700): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68a700): >_readAt: n=3, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68a700): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.004734513 +0000 UTC m=+79.618186785
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68a700): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0845b0 item 56
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68ad40): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68ad40): open at offset 0
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68ad40): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68ad40): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68ad40): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68ad40): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68ad40): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68ad40): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.006163656 +0000 UTC m=+79.619615919
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68ad40): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68b280): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68b280): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68b280): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f084bd0 item 57
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68b280): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68b280): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.006752891 +0000 UTC m=+79.620205163
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68b280): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68b7c0): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68b7c0): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68b7c0): _writeAt: size=3, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68b7c0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68b7c0): open at offset 5
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68b7c0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f084d90 item 57
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68b7c0): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68b7c0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.007221999 +0000 UTC m=+79.620674271
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68b7c0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68bd40): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68bd40): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68bd40): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68bd40): >_readAt: n=8, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68bd40): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.007221999 +0000 UTC m=+79.620674271
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f68bd40): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0850a0 item 57
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c0480): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c0480): open at offset 0
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c0480): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c0480): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c0480): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c0480): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c0480): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c0480): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.008419083 +0000 UTC m=+79.621871346
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c0480): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c09c0): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c09c0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c09c0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f085420 item 58
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c09c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c09c0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.008832375 +0000 UTC m=+79.622284637
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c09c0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c0f00): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c0f00): open at offset 5
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c0f00): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0855e0 item 58
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c0f00): _readAt: size=2, off=5
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c0f00): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c0f00): _writeAt: size=3, off=5
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c0f00): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c0f00): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.009298717 +0000 UTC m=+79.622750979
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c0f00): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c14c0): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c14c0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c14c0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c14c0): >_readAt: n=3, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c14c0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.009298717 +0000 UTC m=+79.622750979
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c14c0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f085880 item 58
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c1b00): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c1b00): open at offset 0
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c1b00): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c1b00): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c1b00): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c1b00): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c1b00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c1b00): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.010744632 +0000 UTC m=+79.624196904
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6c1b00): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ec140): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ec140): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ec140): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0dc150 item 59
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ec140): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ec140): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.011213339 +0000 UTC m=+79.624665611
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ec140): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ec680): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ec680): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ec680): _writeAt: size=3, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ec680): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ec680): open at offset 5
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ec680): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0dc310 item 59
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ec680): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ec680): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.011703957 +0000 UTC m=+79.625156229
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ec680): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ecc00): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ecc00): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ecc00): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ecc00): >_readAt: n=8, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ecc00): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.011703957 +0000 UTC m=+79.625156229
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ecc00): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0dc4d0 item 59
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 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
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ed240): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ed240): open at offset 0
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ed240): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ed240): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ed240): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ed240): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ed240): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ed240): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.01291621 +0000 UTC m=+79.626368472
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ed240): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ed780): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ed780): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ed780): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0dc930 item 60
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ed780): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ed780): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.01330253 +0000 UTC m=+79.626754792
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6ed780): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6edcc0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6edcc0): open at offset 5
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6edcc0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0dce00 item 60
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6edcc0): _readAt: size=2, off=5
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6edcc0): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6edcc0): _writeAt: size=3, off=5
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6edcc0): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6edcc0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.013976585 +0000 UTC m=+79.627428857
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f6edcc0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f714380): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f714380): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f714380): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f714380): >_readAt: n=3, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f714380): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.013976585 +0000 UTC m=+79.627428857
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f714380): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0dd1f0 item 60
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7149c0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7149c0): open at offset 0
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7149c0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7149c0): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7149c0): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7149c0): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7149c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7149c0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.015291132 +0000 UTC m=+79.628743394
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7149c0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f714f00): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f714f00): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f714f00): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0dd570 item 61
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f714f00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f714f00): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.015789967 +0000 UTC m=+79.629242228
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f714f00): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f715600): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f715600): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f715600): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f715600): >_readAt: n=5, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f715600): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.015789967 +0000 UTC m=+79.629242228
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f715600): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0dd7a0 item 61
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 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
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f715c40): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f715c40): open at offset 0
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f715c40): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f715c40): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f715c40): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f715c40): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f715c40): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f715c40): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.017099152 +0000 UTC m=+79.630551414
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f715c40): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f744280): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f744280): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f744280): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0ddb20 item 62
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f744280): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f744280): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.017542672 +0000 UTC m=+79.630994934
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f744280): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f641100): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f641100): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f641100): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f641100): >_readAt: n=5, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f641100): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.017542672 +0000 UTC m=+79.630994934
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f641100): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0e2e70 item 62
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 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
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f641740): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f641740): open at offset 0
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f641740): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f641740): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f641740): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f641740): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f641740): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f641740): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.019275739 +0000 UTC m=+79.632728002
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f641740): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f641c80): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f641c80): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f641c80): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0e35e0 item 63
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f641c80): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f641c80): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.020278637 +0000 UTC m=+79.633730909
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f641c80): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f678480): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f678480): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f678480): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f678480): >_readAt: n=5, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f678480): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.020278637 +0000 UTC m=+79.633730909
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f678480): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0e3810 item 63
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 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
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f678ac0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f678ac0): open at offset 0
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f678ac0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f678ac0): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f678ac0): >_readAt: n=0, err=Bad file descriptor
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f678ac0): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f678ac0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f678ac0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.022499478 +0000 UTC m=+79.635951740
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f678ac0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f679000): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f679000): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f679000): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0e3c00 item 64
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f679000): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f679000): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.02317145 +0000 UTC m=+79.636623711
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f679000): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f679700): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f679700): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f679700): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f679700): >_readAt: n=5, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f679700): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.02317145 +0000 UTC m=+79.636623711
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f679700): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0a6150 item 64
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f679d40): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f679d40): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f679d40): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f679d40): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f679d40): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.025166273 +0000 UTC m=+79.638618535
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f679d40): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b82c0): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b82c0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b82c0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b82c0): >_readAt: n=2, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b82c0): _writeAt: size=3, off=2
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0a6a10 item 65
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b82c0): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b82c0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.02558755 +0000 UTC m=+79.639039812
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b82c0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b87c0): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b87c0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b87c0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b87c0): >_readAt: n=5, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b87c0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.02558755 +0000 UTC m=+79.639039812
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b87c0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0a71f0 item 65
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b8e00): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b8e00): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b8e00): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b8e00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b8e00): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.027053092 +0000 UTC m=+79.640505364
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b8e00): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b9280): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b9280): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fb800e0 item 66
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b9280): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b9280): >_readAt: n=0, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b9280): _writeAt: size=3, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b9280): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b9280): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.027553688 +0000 UTC m=+79.641005960
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b9280): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b97c0): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b97c0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b97c0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b97c0): >_readAt: n=3, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b97c0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.027553688 +0000 UTC m=+79.641005960
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b97c0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fb802a0 item 66
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b9e00): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b9e00): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b9e00): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b9e00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b9e00): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.028911016 +0000 UTC m=+79.642363288
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7b9e00): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7de380): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7de380): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7de380): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7de380): >_readAt: n=2, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7de380): _writeAt: size=3, off=2
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fb80770 item 67
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7de380): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7de380): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.029876032 +0000 UTC m=+79.643328294
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7de380): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7de880): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7de880): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7de880): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7de880): >_readAt: n=5, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7de880): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.029876032 +0000 UTC m=+79.643328294
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7de880): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fb80930 item 67
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7def00): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7def00): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7def00): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7def00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7def00): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.031637774 +0000 UTC m=+79.645090046
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7def00): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7df400): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7df400): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fb80cb0 item 68
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7df400): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7df400): >_readAt: n=0, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7df400): _writeAt: size=3, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7df400): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7df400): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.032290028 +0000 UTC m=+79.645742300
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7df400): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7df940): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7df940): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7df940): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7df940): >_readAt: n=3, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7df940): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.032290028 +0000 UTC m=+79.645742300
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7df940): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fb80ee0 item 68
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f842080): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f842080): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f842080): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f842080): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f842080): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.036254808 +0000 UTC m=+79.649707070
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f842080): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f842500): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f842500): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f842500): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f842500): >_readAt: n=2, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f842500): _writeAt: size=3, off=2
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fb81340 item 69
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f842500): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f842500): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.036682507 +0000 UTC m=+79.650134770
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f842500): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f842a00): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f842a00): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f842a00): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f842a00): >_readAt: n=5, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f842a00): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.036682507 +0000 UTC m=+79.650134770
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f842a00): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fb81500 item 69
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f843080): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f843080): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f843080): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f843080): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f843080): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.037690133 +0000 UTC m=+79.651142395
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f843080): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f843580): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f843580): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fb81a40 item 70
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f843580): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f843580): >_readAt: n=0, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f843580): _writeAt: size=3, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f843580): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f843580): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.038606406 +0000 UTC m=+79.652058668
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f843580): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f843ac0): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f843ac0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f843ac0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f843ac0): >_readAt: n=3, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f843ac0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.038606406 +0000 UTC m=+79.652058668
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f843ac0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fb81c00 item 70
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c0240): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c0240): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c0240): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c0240): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c0240): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.039743417 +0000 UTC m=+79.653195679
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c0240): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c0740): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c0740): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c0740): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c0740): >_readAt: n=2, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c0740): _writeAt: size=3, off=2
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd40230 item 71
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c0740): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c0740): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.040290923 +0000 UTC m=+79.653743185
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c0740): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c0c40): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c0c40): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c0c40): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c0c40): >_readAt: n=5, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c0c40): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.040290923 +0000 UTC m=+79.653743185
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c0c40): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd403f0 item 71
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c12c0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c12c0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c12c0): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c12c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c12c0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.041482617 +0000 UTC m=+79.654934879
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c12c0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c17c0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c17c0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd408c0 item 72
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c17c0): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c17c0): >_readAt: n=0, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c17c0): _writeAt: size=3, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c17c0): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c17c0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.042414399 +0000 UTC m=+79.655866661
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c17c0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c1d00): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c1d00): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c1d00): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c1d00): >_readAt: n=3, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c1d00): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.042414399 +0000 UTC m=+79.655866661
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8c1d00): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd40a80 item 72
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8f83c0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8f83c0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8f83c0): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8f83c0): >_readAt: n=0, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8f83c0): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8f83c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8f83c0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.043552733 +0000 UTC m=+79.657004995
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8f83c0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8f88c0): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8f88c0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8f88c0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd40e00 item 73
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8f88c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8f88c0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.044336225 +0000 UTC m=+79.657788487
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8f88c0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8f8d80): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8f8d80): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8f8d80): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8f8d80): >_readAt: n=2, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8f8d80): _writeAt: size=3, off=2
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd40fc0 item 73
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8f8d80): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8f8d80): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.044823737 +0000 UTC m=+79.658275999
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8f8d80): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8f92c0): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8f92c0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8f92c0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8f92c0): >_readAt: n=5, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8f92c0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.044823737 +0000 UTC m=+79.658275999
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8f92c0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd41180 item 73
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f566140): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f566140): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f566140): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f566140): >_readAt: n=0, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f566140): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f566140): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f566140): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.046045749 +0000 UTC m=+79.659498011
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f566140): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f566640): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f566640): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f566640): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2ed0e310 item 74
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f566640): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f566640): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.047805368 +0000 UTC m=+79.661257629
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f566640): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f566b80): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f566b80): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2ed0e690 item 74
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f566b80): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f566b80): >_readAt: n=0, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f566b80): _writeAt: size=3, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f566b80): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f566b80): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.048447071 +0000 UTC m=+79.661899333
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f566b80): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f567100): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f567100): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f567100): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f567100): >_readAt: n=3, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f567100): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.048447071 +0000 UTC m=+79.661899333
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f567100): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2ed0e8c0 item 74
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f567740): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f567740): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f567740): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f567740): >_readAt: n=0, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f567740): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f567740): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f567740): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.049847259 +0000 UTC m=+79.663299521
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f567740): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f567c40): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f567c40): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f567c40): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2ed0f110 item 75
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f567c40): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f567c40): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.050801525 +0000 UTC m=+79.664253787
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f567c40): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9aa280): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9aa280): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9aa280): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9aa280): >_readAt: n=2, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9aa280): _writeAt: size=3, off=2
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2ed0f570 item 75
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9aa280): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9aa280): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.05178723 +0000 UTC m=+79.665239492
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9aa280): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9aa7c0): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9aa7c0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9aa7c0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9aa7c0): >_readAt: n=5, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9aa7c0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.05178723 +0000 UTC m=+79.665239492
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9aa7c0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2ed0f7a0 item 75
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f744700): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f744700): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f744700): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f744700): >_readAt: n=0, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f744700): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f744700): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f744700): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.055063377 +0000 UTC m=+79.668515639
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f744700): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f744c00): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f744c00): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f744c00): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f9a2150 item 76
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f744c00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f744c00): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.056469867 +0000 UTC m=+79.669922129
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f744c00): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f745140): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f745140): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f9a2310 item 76
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f745140): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f745140): >_readAt: n=0, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f745140): _writeAt: size=3, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f745140): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f745140): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.058754308 +0000 UTC m=+79.672206571
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f745140): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7456c0): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7456c0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7456c0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7456c0): >_readAt: n=3, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7456c0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.058754308 +0000 UTC m=+79.672206571
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7456c0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f9a24d0 item 76
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f745d00): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f745d00): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f745d00): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f745d00): >_readAt: n=0, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f745d00): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f745d00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f745d00): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.060360587 +0000 UTC m=+79.673812849
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f745d00): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa02300): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa02300): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa02300): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f9a28c0 item 77
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa02300): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa02300): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.061309562 +0000 UTC m=+79.674761824
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa02300): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa02a00): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa02a00): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa02a00): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa02a00): >_readAt: n=5, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa02a00): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.061309562 +0000 UTC m=+79.674761824
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa02a00): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f9a2bd0 item 77
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa03040): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa03040): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa03040): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa03040): >_readAt: n=0, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa03040): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa03040): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa03040): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.063702819 +0000 UTC m=+79.677155082
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa03040): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa03540): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa03540): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa03540): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f9a2fc0 item 78
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa03540): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa03540): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.06448563 +0000 UTC m=+79.677937902
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa03540): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa03c40): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa03c40): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa03c40): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa03c40): >_readAt: n=5, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa03c40): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.06448563 +0000 UTC m=+79.677937902
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa03c40): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f9a3180 item 78
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2e380): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2e380): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2e380): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2e380): >_readAt: n=0, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2e380): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2e380): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2e380): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.067056103 +0000 UTC m=+79.680508365
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2e380): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2e880): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2e880): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2e880): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f9a3570 item 79
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2e880): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2e880): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.068032921 +0000 UTC m=+79.681485183
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2e880): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2ef80): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2ef80): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2ef80): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2ef80): >_readAt: n=5, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2ef80): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.068032921 +0000 UTC m=+79.681485183
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2ef80): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f9a3730 item 79
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 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
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2f5c0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2f5c0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2f5c0): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2f5c0): >_readAt: n=0, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2f5c0): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2f5c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2f5c0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.06963465 +0000 UTC m=+79.683086912
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2f5c0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2fac0): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2fac0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2fac0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f30c000 item 80
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2fac0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2fac0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.070460663 +0000 UTC m=+79.683912925
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa2fac0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5a2c0): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5a2c0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5a2c0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5a2c0): >_readAt: n=5, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5a2c0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.070460663 +0000 UTC m=+79.683912925
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5a2c0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f30c5b0 item 80
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9aae00): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9aae00): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9aae00): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9aae00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9aae00): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.071853277 +0000 UTC m=+79.685305539
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9aae00): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9ab280): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9ab280): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9ab280): open at offset 5
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9ab280): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9ab280): >_readAt: n=2, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9ab280): _writeAt: size=3, off=7
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2ed0fc70 item 81
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9ab280): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9ab280): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.072700009 +0000 UTC m=+79.686152271
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9ab280): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9ab7c0): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9ab7c0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9ab7c0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9ab7c0): >_readAt: n=8, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9ab7c0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.072700009 +0000 UTC m=+79.686152271
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9ab7c0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f378150 item 81
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9abe40): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9abe40): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9abe40): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9abe40): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9abe40): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.074275228 +0000 UTC m=+79.687727490
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9abe40): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9d2440): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9d2440): open at offset 5
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9d2440): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f3787e0 item 82
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9d2440): _readAt: size=2, off=5
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9d2440): >_readAt: n=0, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9d2440): _writeAt: size=3, off=5
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9d2440): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9d2440): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.074900581 +0000 UTC m=+79.688352843
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9d2440): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9d29c0): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9d29c0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9d29c0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9d29c0): >_readAt: n=3, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9d29c0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.074900581 +0000 UTC m=+79.688352843
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9d29c0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f378a10 item 82
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5a940): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5a940): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5a940): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5a940): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5a940): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.076371704 +0000 UTC m=+79.689823967
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5a940): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5ae40): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5ae40): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5ae40): open at offset 5
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5ae40): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5ae40): >_readAt: n=2, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5ae40): _writeAt: size=3, off=7
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f30cb60 item 83
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5ae40): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5ae40): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.076858045 +0000 UTC m=+79.690310306
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5ae40): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5b380): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5b380): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5b380): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5b380): >_readAt: n=8, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5b380): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.076858045 +0000 UTC m=+79.690310306
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5b380): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f30d2d0 item 83
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5ba00): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5ba00): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5ba00): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5ba00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5ba00): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.078141292 +0000 UTC m=+79.691593554
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa5ba00): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa72000): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa72000): open at offset 5
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa72000): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f30dd50 item 84
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa72000): _readAt: size=2, off=5
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa72000): >_readAt: n=0, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa72000): _writeAt: size=3, off=5
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa72000): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa72000): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.078782354 +0000 UTC m=+79.692234617
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa72000): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa72580): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa72580): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa72580): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa72580): >_readAt: n=3, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa72580): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.078782354 +0000 UTC m=+79.692234617
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa72580): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f06f030 item 84
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa72c00): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa72c00): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa72c00): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa72c00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa72c00): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.079913093 +0000 UTC m=+79.693365355
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa72c00): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa73100): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa73100): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa73100): open at offset 5
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa73100): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa73100): >_readAt: n=2, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa73100): _writeAt: size=3, off=7
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0ae4d0 item 85
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa73100): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa73100): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.080347024 +0000 UTC m=+79.693799287
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa73100): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa73640): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa73640): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa73640): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa73640): >_readAt: n=8, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa73640): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.080347024 +0000 UTC m=+79.693799287
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa73640): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0ae690 item 85
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa73cc0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa73cc0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa73cc0): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa73cc0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa73cc0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.081531044 +0000 UTC m=+79.694983305
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2fa73cc0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa02c0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa02c0): open at offset 5
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa02c0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0aeb60 item 86
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa02c0): _readAt: size=2, off=5
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa02c0): >_readAt: n=0, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa02c0): _writeAt: size=3, off=5
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa02c0): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa02c0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.082043513 +0000 UTC m=+79.695495776
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa02c0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0840): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0840): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0840): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0840): >_readAt: n=3, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0840): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.082043513 +0000 UTC m=+79.695495776
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0840): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0aee00 item 86
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0ec0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0ec0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0ec0): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0ec0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0ec0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.083259474 +0000 UTC m=+79.696711735
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0ec0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa13c0): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa13c0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa13c0): open at offset 5
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa13c0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa13c0): >_readAt: n=2, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa13c0): _writeAt: size=3, off=7
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0af2d0 item 87
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa13c0): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa13c0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.083903342 +0000 UTC m=+79.697355604
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa13c0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa1900): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa1900): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa1900): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa1900): >_readAt: n=8, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa1900): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.083903342 +0000 UTC m=+79.697355604
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa1900): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0af570 item 87
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 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
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9d3480): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9d3480): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9d3480): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9d3480): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9d3480): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.086380717 +0000 UTC m=+79.699848179
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f9d3480): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0280): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0280): open at offset 5
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0280): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0ae3f0 item 88
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0280): _readAt: size=2, off=5
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0280): >_readAt: n=0, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0280): _writeAt: size=3, off=5
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0280): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0280): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.086971605 +0000 UTC m=+79.700423877
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0280): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0800): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0800): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0800): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0800): >_readAt: n=3, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0800): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.086971605 +0000 UTC m=+79.700423877
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0800): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0ae5b0 item 88
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0e40): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0e40): open at offset 0
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0e40): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0e40): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0e40): >_readAt: n=0, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0e40): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0e40): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0e40): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.088619663 +0000 UTC m=+79.702071926
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa0e40): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa1380): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa1380): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa1380): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0aea80 item 89
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa1380): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa1380): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.08903027 +0000 UTC m=+79.702482531
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa1380): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa18c0): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa18c0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa18c0): open at offset 5
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa18c0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa18c0): >_readAt: n=2, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa18c0): _writeAt: size=3, off=7
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0aecb0 item 89
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa18c0): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa18c0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.089447589 +0000 UTC m=+79.702899851
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa18c0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa1e80): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa1e80): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa1e80): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa1e80): >_readAt: n=8, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa1e80): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.089447589 +0000 UTC m=+79.702899851
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2faa1e80): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f0aeee0 item 89
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b6140): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b6140): open at offset 0
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b6140): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b6140): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b6140): >_readAt: n=0, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b6140): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b6140): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b6140): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.090672557 +0000 UTC m=+79.704124819
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b6140): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b6780): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b6780): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b6780): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f378230 item 90
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b6780): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b6780): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.091117207 +0000 UTC m=+79.704569469
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b6780): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b6cc0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b6cc0): open at offset 5
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b6cc0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f3785b0 item 90
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b6cc0): _readAt: size=2, off=5
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b6cc0): >_readAt: n=0, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b6cc0): _writeAt: size=3, off=5
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b6cc0): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b6cc0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.091616572 +0000 UTC m=+79.705068834
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b6cc0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b7280): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b7280): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b7280): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b7280): >_readAt: n=3, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b7280): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.091616572 +0000 UTC m=+79.705068834
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b7280): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f378850 item 90
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b78c0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b78c0): open at offset 0
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b78c0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b78c0): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b78c0): >_readAt: n=0, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b78c0): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b78c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b78c0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.092662381 +0000 UTC m=+79.706114642
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b78c0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b7e00): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b7e00): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b7e00): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f379500 item 91
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b7e00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b7e00): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.093052378 +0000 UTC m=+79.706504640
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f5b7e00): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f472440): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f472440): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f472440): open at offset 5
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f472440): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f472440): >_readAt: n=2, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f472440): _writeAt: size=3, off=7
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f379730 item 91
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f472440): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f472440): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.093487702 +0000 UTC m=+79.706939963
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f472440): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f4729c0): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f4729c0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f4729c0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f4729c0): >_readAt: n=8, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f4729c0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.093487702 +0000 UTC m=+79.706939963
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f4729c0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f379c70 item 91
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 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
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f473540): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f473540): open at offset 0
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f473540): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f473540): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f473540): >_readAt: n=0, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f473540): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f473540): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f473540): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.094567534 +0000 UTC m=+79.708019796
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f473540): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f473d40): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f473d40): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f473d40): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd402a0 item 92
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f473d40): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f473d40): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.094947162 +0000 UTC m=+79.708399424
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f473d40): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f19cc00): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f19cc00): open at offset 5
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f19cc00): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd40460 item 92
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f19cc00): _readAt: size=2, off=5
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f19cc00): >_readAt: n=0, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f19cc00): _writeAt: size=3, off=5
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f19cc00): >_writeAt: n=3, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f19cc00): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.095421459 +0000 UTC m=+79.708873721
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f19cc00): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f19d400): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f19d400): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f19d400): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f19d400): >_readAt: n=3, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f19d400): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.095421459 +0000 UTC m=+79.708873721
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f19d400): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd40700 item 92
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f19db00): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f19db00): open at offset 0
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f19db00): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f19db00): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f19db00): >_readAt: n=0, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f19db00): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f19db00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f19db00): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.096480082 +0000 UTC m=+79.709932344
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f19db00): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8121c0): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8121c0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8121c0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd40af0 item 93
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8121c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8121c0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.096874457 +0000 UTC m=+79.710326720
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8121c0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8128c0): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8128c0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8128c0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8128c0): >_readAt: n=5, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8128c0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.096874457 +0000 UTC m=+79.710326720
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f8128c0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd40cb0 item 93
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 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
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f812f00): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f812f00): open at offset 0
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f812f00): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f812f00): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f812f00): >_readAt: n=0, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f812f00): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f812f00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f812f00): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.099355861 +0000 UTC m=+79.712808124
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f812f00): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f813440): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f813440): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f813440): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd41030 item 94
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f813440): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f813440): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.099789773 +0000 UTC m=+79.713242035
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f813440): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f813b40): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f813b40): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f813b40): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f813b40): >_readAt: n=5, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f813b40): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.099789773 +0000 UTC m=+79.713242035
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f813b40): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd411f0 item 94
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 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
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f794440): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f794440): open at offset 0
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f794440): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f794440): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f794440): >_readAt: n=0, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f794440): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f794440): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f794440): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.100979693 +0000 UTC m=+79.714431955
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f794440): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f794980): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f794980): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f794980): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd41650 item 95
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f794980): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f794980): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.101470812 +0000 UTC m=+79.714923074
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f794980): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f795080): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f795080): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f795080): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f795080): >_readAt: n=5, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f795080): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.101470812 +0000 UTC m=+79.714923074
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f795080): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd41810 item 95
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 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
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7957c0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7957c0): open at offset 0
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7957c0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7957c0): _readAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7957c0): >_readAt: n=0, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7957c0): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7957c0): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7957c0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.102740113 +0000 UTC m=+79.716192375
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7957c0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f795e00): _writeAt: size=5, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f795e00): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f795e00): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2fd41ce0 item 96
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f795e00): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f795e00): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.103215132 +0000 UTC m=+79.716667394
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f795e00): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: File.openRW failed: file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/04/10 01:18:37 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:37 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/04/10 01:18:37 DEBUG : open-test-file: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7ee2c0): _readAt: size=512, off=0
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7ee2c0): openPending: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7ee2c0): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7ee2c0): >_readAt: n=5, err=EOF
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7ee2c0): close: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: setting modification time to 2026-04-10 01:18:37.103215132 +0000 UTC m=+79.716667394
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : open-test-file(0x4cd2f7ee2c0): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : open-test-file: Remove: 
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x4cd2f036070 item 96
2026/04/10 01:18:37 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/04/10 01:18:37 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/04/10 01:18:37 DEBUG : open-test-file: >Remove: err=<nil>
2026/04/10 01:18:37 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:37 DEBUG : Looking for writers
2026/04/10 01:18:37 DEBUG : >WaitForWriters: 
2026/04/10 01:18:37 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (0.69s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.31s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.05s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.01s)
        --- 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:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:37 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:37 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/10 01:18:37 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:37 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:37 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:37 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:37 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:37 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:37 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/10 01:18:37 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:37 DEBUG : file1: newRWFileHandle: 
2026/04/10 01:18:37 DEBUG : file1(0x4cd2f380700): openPending: 
2026/04/10 01:18:37 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:37 DEBUG : file1(0x4cd2f380700): >openPending: err=<nil>
2026/04/10 01:18:37 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:37 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/04/10 01:18:37 DEBUG : file1(0x4cd2f380700): _writeAt: size=2, off=0
2026/04/10 01:18:37 DEBUG : file1(0x4cd2f380700): >_writeAt: n=2, err=<nil>
2026/04/10 01:18:37 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/04/10 01:18:37 DEBUG : file1(0x4cd2f380700): RWFileHandle.Flush
2026/04/10 01:18:37 DEBUG : file1(0x4cd2f380700): RWFileHandle.Release
2026/04/10 01:18:37 DEBUG : file1(0x4cd2f380700): close: 
2026/04/10 01:18:37 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/04/10 01:18:37 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:37 DEBUG : file1(0x4cd2f380700): >close: err=<nil>
2026/04/10 01:18:37 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:37 DEBUG : Looking for writers
2026/04/10 01:18:37 DEBUG : file1: reading active writers
2026/04/10 01:18:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/10 01:18:37 DEBUG : Looking for writers
2026/04/10 01:18:37 DEBUG : file1: reading active writers
2026/04/10 01:18:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/10 01:18:37 DEBUG : Looking for writers
2026/04/10 01:18:37 DEBUG : file1: reading active writers
2026/04/10 01:18:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/10 01:18:37 DEBUG : Looking for writers
2026/04/10 01:18:37 DEBUG : file1: reading active writers
2026/04/10 01:18:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/10 01:18:37 DEBUG : file1: vfs cache: starting upload
2026/04/10 01:18:37 DEBUG : file1: skip slow MD5 on source file, hashing in-transit
2026/04/10 01:18:37 DEBUG : Looking for writers
2026/04/10 01:18:37 DEBUG : file1: reading active writers
2026/04/10 01:18:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/10 01:18:37 DEBUG : Looking for writers
2026/04/10 01:18:37 DEBUG : file1: reading active writers
2026/04/10 01:18:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/10 01:18:37 DEBUG : file1: size = 2 OK
2026/04/10 01:18:37 DEBUG : file1.rclone_chunk.001_9dckrp: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/04/10 01:18:37 INFO  : file1.rclone_chunk.001_9dckrp: Copied (server-side copy) to: file1
2026/04/10 01:18:37 INFO  : file1.rclone_chunk.001_9dckrp: Deleted
2026/04/10 01:18:37 DEBUG : file1: size = 2 OK
2026/04/10 01:18:37 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/04/10 01:18:37 INFO  : file1: Copied (new)
2026/04/10 01:18:37 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/04/10 01:18:37 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/04/10 01:18:37 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/04/10 01:18:37 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:37 INFO  : file1: vfs cache: upload succeeded try #1
2026/04/10 01:18:37 DEBUG : Looking for writers
2026/04/10 01:18:37 DEBUG : file1: reading active writers
2026/04/10 01:18:37 DEBUG : >WaitForWriters: 
2026/04/10 01:18:37 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:37 DEBUG : Looking for writers
2026/04/10 01:18:37 DEBUG : file1: reading active writers
2026/04/10 01:18:37 DEBUG : >WaitForWriters: 
2026/04/10 01:18:37 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (0.91s)
=== RUN   TestRWCacheRename
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:38 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:38 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/10 01:18:38 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:38 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:38 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:38 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/10 01:18:38 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:38 DEBUG : rename_me: newRWFileHandle: 
2026/04/10 01:18:38 DEBUG : rename_me(0x4cd2f0ef940): openPending: 
2026/04/10 01:18:38 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/04/10 01:18:38 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/04/10 01:18:38 DEBUG : rename_me(0x4cd2f0ef940): >openPending: err=<nil>
2026/04/10 01:18:38 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/04/10 01:18:38 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/04/10 01:18:38 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/04/10 01:18:38 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/04/10 01:18:38 DEBUG : rename_me(0x4cd2f0ef940): _writeAt: size=5, off=0
2026/04/10 01:18:38 DEBUG : rename_me(0x4cd2f0ef940): >_writeAt: n=5, err=<nil>
2026/04/10 01:18:38 DEBUG : rename_me(0x4cd2f0ef940): close: 
2026/04/10 01:18:38 DEBUG : rename_me: vfs cache: setting modification time to 2026-04-10 01:18:38.163250579 +0000 UTC m=+80.776702840
2026/04/10 01:18:38 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/04/10 01:18:38 DEBUG : rename_me(0x4cd2f0ef940): >close: err=<nil>
2026/04/10 01:18:38 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/04/10 01:18:38 DEBUG : i_was_renamed: Updating file with <nil> 0x4cd2f94d680
2026/04/10 01:18:38 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/04/10 01:18:38 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/04/10 01:18:38 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:38 DEBUG : Looking for writers
2026/04/10 01:18:38 DEBUG : i_was_renamed: reading active writers
2026/04/10 01:18:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/04/10 01:18:38 DEBUG : Looking for writers
2026/04/10 01:18:38 DEBUG : i_was_renamed: reading active writers
2026/04/10 01:18:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/04/10 01:18:38 DEBUG : Looking for writers
2026/04/10 01:18:38 DEBUG : i_was_renamed: reading active writers
2026/04/10 01:18:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/04/10 01:18:38 DEBUG : Looking for writers
2026/04/10 01:18:38 DEBUG : i_was_renamed: reading active writers
2026/04/10 01:18:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/04/10 01:18:38 DEBUG : i_was_renamed: vfs cache: starting upload
2026/04/10 01:18:38 DEBUG : i_was_renamed: skip slow MD5 on source file, hashing in-transit
2026/04/10 01:18:38 DEBUG : Looking for writers
2026/04/10 01:18:38 DEBUG : i_was_renamed: reading active writers
2026/04/10 01:18:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/04/10 01:18:38 DEBUG : Looking for writers
2026/04/10 01:18:38 DEBUG : i_was_renamed: reading active writers
2026/04/10 01:18:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/04/10 01:18:38 DEBUG : i_was_renamed: size = 5 OK
2026/04/10 01:18:38 DEBUG : i_was_renamed.rclone_chunk.001_9dclgb: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/04/10 01:18:38 INFO  : i_was_renamed.rclone_chunk.001_9dclgb: Copied (server-side copy) to: i_was_renamed
2026/04/10 01:18:38 INFO  : i_was_renamed.rclone_chunk.001_9dclgb: Deleted
2026/04/10 01:18:38 DEBUG : i_was_renamed: size = 5 OK
2026/04/10 01:18:38 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/04/10 01:18:38 INFO  : i_was_renamed: Copied (new)
2026/04/10 01:18:38 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-04-10 01:18:38.163250579 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/04/10 01:18:38 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/04/10 01:18:38 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/04/10 01:18:38 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/04/10 01:18:38 DEBUG : Looking for writers
2026/04/10 01:18:38 DEBUG : i_was_renamed: reading active writers
2026/04/10 01:18:38 DEBUG : >WaitForWriters: 
2026/04/10 01:18:38 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (0.82s)
=== RUN   TestRWCacheUpdate
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:38 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:38 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: root is "/home/rclone/.cache/rclone"
2026/04/10 01:18:38 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:38 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/04/10 01:18:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestChunkerS3/rclone-test-bubades2xika"
2026/04/10 01:18:38 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/04/10 01:18:39 DEBUG : forgetting directory cache
2026/04/10 01:18:39 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/04/10 01:18:39 DEBUG : TestRWCacheUpdate.rclone_chunk.001_9dcljy: md5 = 8558f20bbf1a5777c862752b37ad49be OK
2026/04/10 01:18:39 INFO  : TestRWCacheUpdate.rclone_chunk.001_9dcljy: Copied (server-side copy) to: TestRWCacheUpdate
2026/04/10 01:18:39 INFO  : TestRWCacheUpdate.rclone_chunk.001_9dcljy: Deleted
2026/04/10 01:18:39 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:39 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/04/10 01:18:39 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/04/10 01:18:39 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/04/10 01:18:39 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/10 01:18:39 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/10 01:18:39 DEBUG : TestRWCacheUpdate(0x4cd2f7e8e00): _readAt: size=512, off=0
2026/04/10 01:18:39 DEBUG : TestRWCacheUpdate(0x4cd2f7e8e00): openPending: 
2026/04/10 01:18:39 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-04-10 00:19:38.940348309 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/04/10 01:18:39 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/04/10 01:18:39 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/10 01:18:39 DEBUG : TestRWCacheUpdate(0x4cd2f7e8e00): >openPending: err=<nil>
2026/04/10 01:18:39 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/04/10 01:18:39 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/10 01:18:39 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:39 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:39 DEBUG : TestRWCacheUpdate(0x4cd2f7e8e00): >_readAt: n=20, err=EOF
2026/04/10 01:18:39 DEBUG : TestRWCacheUpdate(0x4cd2f7e8e00): close: 
2026/04/10 01:18:39 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-04-10 00:19:38.940348309 +0000 UTC
2026/04/10 01:18:39 DEBUG : TestRWCacheUpdate(0x4cd2f7e8e00): >close: err=<nil>
2026/04/10 01:18:39 DEBUG : forgetting directory cache
2026/04/10 01:18:39 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/10 01:18:40 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/04/10 01:18:40 DEBUG : TestRWCacheUpdate.rclone_chunk.001_9dcm9a: md5 = 944a242d910e2bbacae0d0db8c64490a OK
2026/04/10 01:18:40 INFO  : TestRWCacheUpdate.rclone_chunk.001_9dcm9a: Copied (server-side copy) to: TestRWCacheUpdate
2026/04/10 01:18:40 INFO  : TestRWCacheUpdate.rclone_chunk.001_9dcm9a: Deleted
2026/04/10 01:18:40 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:40 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/04/10 01:18:40 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/04/10 01:18:40 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/04/10 01:18:40 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/10 01:18:40 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/10 01:18:40 DEBUG : TestRWCacheUpdate(0x4cd2f63ae00): _readAt: size=512, off=0
2026/04/10 01:18:40 DEBUG : TestRWCacheUpdate(0x4cd2f63ae00): openPending: 
2026/04/10 01:18:40 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-04-10 00:20:38.940348309 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-04-10 00:19:38.940348309 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/04/10 01:18:40 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-04-10 00:20:38.940348309 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-04-10 00:19:38.940348309 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/04/10 01:18:40 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/04/10 01:18:40 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/04/10 01:18:40 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/04/10 01:18:40 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/10 01:18:40 DEBUG : TestRWCacheUpdate(0x4cd2f63ae00): >openPending: err=<nil>
2026/04/10 01:18:40 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/04/10 01:18:40 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/10 01:18:40 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:40 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:40 DEBUG : TestRWCacheUpdate(0x4cd2f63ae00): >_readAt: n=20, err=EOF
2026/04/10 01:18:40 DEBUG : TestRWCacheUpdate(0x4cd2f63ae00): close: 
2026/04/10 01:18:40 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-04-10 00:20:38.940348309 +0000 UTC
2026/04/10 01:18:40 DEBUG : TestRWCacheUpdate(0x4cd2f63ae00): >close: err=<nil>
2026/04/10 01:18:40 DEBUG : forgetting directory cache
2026/04/10 01:18:40 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/10 01:18:41 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/04/10 01:18:41 DEBUG : TestRWCacheUpdate.rclone_chunk.001_9dcnzt: md5 = 4e063366550d230fc1fb85c19dbb494d OK
2026/04/10 01:18:41 INFO  : TestRWCacheUpdate.rclone_chunk.001_9dcnzt: Copied (server-side copy) to: TestRWCacheUpdate
2026/04/10 01:18:41 INFO  : TestRWCacheUpdate.rclone_chunk.001_9dcnzt: Deleted
2026/04/10 01:18:41 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:41 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/04/10 01:18:41 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/04/10 01:18:41 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/04/10 01:18:41 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/10 01:18:41 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/10 01:18:41 DEBUG : TestRWCacheUpdate(0x4cd2f472700): _readAt: size=512, off=0
2026/04/10 01:18:41 DEBUG : TestRWCacheUpdate(0x4cd2f472700): openPending: 
2026/04/10 01:18:41 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-04-10 00:21:38.940348309 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-04-10 00:20:38.940348309 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/04/10 01:18:41 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-04-10 00:21:38.940348309 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-04-10 00:20:38.940348309 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/04/10 01:18:41 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/04/10 01:18:41 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/04/10 01:18:41 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/04/10 01:18:41 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/10 01:18:41 DEBUG : TestRWCacheUpdate(0x4cd2f472700): >openPending: err=<nil>
2026/04/10 01:18:41 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/04/10 01:18:41 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/10 01:18:41 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:41 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:41 DEBUG : TestRWCacheUpdate(0x4cd2f472700): >_readAt: n=20, err=EOF
2026/04/10 01:18:41 DEBUG : TestRWCacheUpdate(0x4cd2f472700): close: 
2026/04/10 01:18:41 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-04-10 00:21:38.940348309 +0000 UTC
2026/04/10 01:18:41 DEBUG : TestRWCacheUpdate(0x4cd2f472700): >close: err=<nil>
2026/04/10 01:18:41 DEBUG : forgetting directory cache
2026/04/10 01:18:41 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/10 01:18:42 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/04/10 01:18:42 DEBUG : TestRWCacheUpdate.rclone_chunk.001_9dcoq7: md5 = a8c7956852282e88c22a986150cb5a68 OK
2026/04/10 01:18:42 INFO  : TestRWCacheUpdate.rclone_chunk.001_9dcoq7: Copied (server-side copy) to: TestRWCacheUpdate
2026/04/10 01:18:42 INFO  : TestRWCacheUpdate.rclone_chunk.001_9dcoq7: Deleted
2026/04/10 01:18:42 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:42 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/04/10 01:18:42 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/04/10 01:18:42 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/04/10 01:18:42 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/10 01:18:42 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/10 01:18:42 DEBUG : TestRWCacheUpdate(0x4cd2f701cc0): _readAt: size=512, off=0
2026/04/10 01:18:42 DEBUG : TestRWCacheUpdate(0x4cd2f701cc0): openPending: 
2026/04/10 01:18:42 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-04-10 00:22:38.940348309 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-04-10 00:21:38.940348309 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/04/10 01:18:42 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-04-10 00:22:38.940348309 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-04-10 00:21:38.940348309 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/04/10 01:18:42 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/04/10 01:18:42 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/04/10 01:18:42 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/04/10 01:18:42 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/10 01:18:42 DEBUG : TestRWCacheUpdate(0x4cd2f701cc0): >openPending: err=<nil>
2026/04/10 01:18:42 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/04/10 01:18:42 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/10 01:18:42 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:42 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:42 DEBUG : TestRWCacheUpdate(0x4cd2f701cc0): >_readAt: n=20, err=EOF
2026/04/10 01:18:42 DEBUG : TestRWCacheUpdate(0x4cd2f701cc0): close: 
2026/04/10 01:18:42 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-04-10 00:22:38.940348309 +0000 UTC
2026/04/10 01:18:42 DEBUG : TestRWCacheUpdate(0x4cd2f701cc0): >close: err=<nil>
2026/04/10 01:18:42 DEBUG : forgetting directory cache
2026/04/10 01:18:42 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/10 01:18:43 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/04/10 01:18:43 DEBUG : TestRWCacheUpdate.rclone_chunk.001_9dcpef: md5 = 25074c7237d5f7774d304950950b2d66 OK
2026/04/10 01:18:43 INFO  : TestRWCacheUpdate.rclone_chunk.001_9dcpef: Copied (server-side copy) to: TestRWCacheUpdate
2026/04/10 01:18:43 INFO  : TestRWCacheUpdate.rclone_chunk.001_9dcpef: Deleted
2026/04/10 01:18:43 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:43 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/04/10 01:18:43 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/04/10 01:18:43 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/04/10 01:18:43 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/10 01:18:43 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/10 01:18:43 DEBUG : TestRWCacheUpdate(0x4cd2f7ee040): _readAt: size=512, off=0
2026/04/10 01:18:43 DEBUG : TestRWCacheUpdate(0x4cd2f7ee040): openPending: 
2026/04/10 01:18:43 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-04-10 00:23:38.940348309 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-04-10 00:22:38.940348309 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/04/10 01:18:43 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-04-10 00:23:38.940348309 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-04-10 00:22:38.940348309 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/04/10 01:18:43 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/04/10 01:18:43 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/04/10 01:18:43 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/04/10 01:18:43 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/10 01:18:43 DEBUG : TestRWCacheUpdate(0x4cd2f7ee040): >openPending: err=<nil>
2026/04/10 01:18:43 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/04/10 01:18:43 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/10 01:18:43 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:43 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:43 DEBUG : TestRWCacheUpdate(0x4cd2f7ee040): >_readAt: n=20, err=EOF
2026/04/10 01:18:43 DEBUG : TestRWCacheUpdate(0x4cd2f7ee040): close: 
2026/04/10 01:18:43 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-04-10 00:23:38.940348309 +0000 UTC
2026/04/10 01:18:43 DEBUG : TestRWCacheUpdate(0x4cd2f7ee040): >close: err=<nil>
2026/04/10 01:18:43 DEBUG : forgetting directory cache
2026/04/10 01:18:43 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/10 01:18:44 DEBUG : TestRWCacheUpdate: size = 20 OK
2026/04/10 01:18:44 DEBUG : TestRWCacheUpdate.rclone_chunk.001_9dcqte: md5 = 58e51f3b328781d7a035e462b2e9bd00 OK
2026/04/10 01:18:44 INFO  : TestRWCacheUpdate.rclone_chunk.001_9dcqte: Copied (server-side copy) to: TestRWCacheUpdate
2026/04/10 01:18:44 INFO  : TestRWCacheUpdate.rclone_chunk.001_9dcqte: Deleted
2026/04/10 01:18:44 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:44 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/04/10 01:18:44 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/04/10 01:18:44 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/04/10 01:18:44 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/10 01:18:44 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/10 01:18:44 DEBUG : TestRWCacheUpdate(0x4cd2f7e8240): _readAt: size=512, off=0
2026/04/10 01:18:44 DEBUG : TestRWCacheUpdate(0x4cd2f7e8240): openPending: 
2026/04/10 01:18:44 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-04-10 00:24:38.940348309 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-04-10 00:23:38.940348309 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/04/10 01:18:44 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-04-10 00:24:38.940348309 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-04-10 00:23:38.940348309 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/04/10 01:18:44 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/04/10 01:18:44 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/04/10 01:18:44 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/04/10 01:18:44 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/10 01:18:44 DEBUG : TestRWCacheUpdate(0x4cd2f7e8240): >openPending: err=<nil>
2026/04/10 01:18:44 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/04/10 01:18:44 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/10 01:18:44 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:44 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:44 DEBUG : TestRWCacheUpdate(0x4cd2f7e8240): >_readAt: n=20, err=EOF
2026/04/10 01:18:44 DEBUG : TestRWCacheUpdate(0x4cd2f7e8240): close: 
2026/04/10 01:18:44 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-04-10 00:24:38.940348309 +0000 UTC
2026/04/10 01:18:44 DEBUG : TestRWCacheUpdate(0x4cd2f7e8240): >close: err=<nil>
2026/04/10 01:18:44 DEBUG : forgetting directory cache
2026/04/10 01:18:44 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/10 01:18:45 DEBUG : TestRWCacheUpdate: size = 21 OK
2026/04/10 01:18:45 DEBUG : TestRWCacheUpdate.rclone_chunk.001_9dcrwh: md5 = 8dbc613757cc0c1614e9b1aafd9156a7 OK
2026/04/10 01:18:45 INFO  : TestRWCacheUpdate.rclone_chunk.001_9dcrwh: Copied (server-side copy) to: TestRWCacheUpdate
2026/04/10 01:18:45 INFO  : TestRWCacheUpdate.rclone_chunk.001_9dcrwh: Deleted
2026/04/10 01:18:45 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:45 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/04/10 01:18:45 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/04/10 01:18:45 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/04/10 01:18:45 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/10 01:18:45 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/10 01:18:45 DEBUG : TestRWCacheUpdate(0x4cd2f93d800): _readAt: size=512, off=0
2026/04/10 01:18:45 DEBUG : TestRWCacheUpdate(0x4cd2f93d800): openPending: 
2026/04/10 01:18:45 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-04-10 00:25:38.940348309 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-04-10 00:24:38.940348309 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/04/10 01:18:45 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-04-10 00:25:38.940348309 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-04-10 00:24:38.940348309 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/04/10 01:18:45 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/04/10 01:18:45 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/04/10 01:18:45 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/04/10 01:18:45 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/10 01:18:45 DEBUG : TestRWCacheUpdate(0x4cd2f93d800): >openPending: err=<nil>
2026/04/10 01:18:45 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/04/10 01:18:45 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/10 01:18:45 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:45 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:45 DEBUG : TestRWCacheUpdate(0x4cd2f93d800): >_readAt: n=21, err=EOF
2026/04/10 01:18:45 DEBUG : TestRWCacheUpdate(0x4cd2f93d800): close: 
2026/04/10 01:18:45 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-04-10 00:25:38.940348309 +0000 UTC
2026/04/10 01:18:45 DEBUG : TestRWCacheUpdate(0x4cd2f93d800): >close: err=<nil>
2026/04/10 01:18:45 DEBUG : Re-reading directory (104.4867ms old)
2026/04/10 01:18:45 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/10 01:18:45 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/04/10 01:18:45 DEBUG : forgetting directory cache
2026/04/10 01:18:46 DEBUG : TestRWCacheUpdate: size = 22 OK
2026/04/10 01:18:46 DEBUG : TestRWCacheUpdate.rclone_chunk.001_9dcs6m: md5 = d6db0c1b4814e22b98d1f690596f68ca OK
2026/04/10 01:18:46 INFO  : TestRWCacheUpdate.rclone_chunk.001_9dcs6m: Copied (server-side copy) to: TestRWCacheUpdate
2026/04/10 01:18:46 INFO  : TestRWCacheUpdate.rclone_chunk.001_9dcs6m: Deleted
2026/04/10 01:18:46 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:46 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/04/10 01:18:46 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/04/10 01:18:46 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/04/10 01:18:46 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/10 01:18:46 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/10 01:18:46 DEBUG : TestRWCacheUpdate(0x4cd2fb0e340): _readAt: size=512, off=0
2026/04/10 01:18:46 DEBUG : TestRWCacheUpdate(0x4cd2fb0e340): openPending: 
2026/04/10 01:18:46 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-04-10 00:26:38.940348309 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-04-10 00:25:38.940348309 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/04/10 01:18:46 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-04-10 00:26:38.940348309 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-04-10 00:25:38.940348309 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/04/10 01:18:46 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/04/10 01:18:46 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/04/10 01:18:46 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/04/10 01:18:46 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/10 01:18:46 DEBUG : TestRWCacheUpdate(0x4cd2fb0e340): >openPending: err=<nil>
2026/04/10 01:18:46 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/04/10 01:18:46 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/10 01:18:46 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:46 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:46 DEBUG : TestRWCacheUpdate(0x4cd2fb0e340): >_readAt: n=22, err=EOF
2026/04/10 01:18:46 DEBUG : TestRWCacheUpdate(0x4cd2fb0e340): close: 
2026/04/10 01:18:46 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-04-10 00:26:38.940348309 +0000 UTC
2026/04/10 01:18:46 DEBUG : TestRWCacheUpdate(0x4cd2fb0e340): >close: err=<nil>
2026/04/10 01:18:46 DEBUG : Re-reading directory (105.632779ms old)
2026/04/10 01:18:46 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/10 01:18:46 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/04/10 01:18:46 DEBUG : forgetting directory cache
2026/04/10 01:18:47 DEBUG : TestRWCacheUpdate: size = 23 OK
2026/04/10 01:18:47 DEBUG : TestRWCacheUpdate.rclone_chunk.001_9dctrd: md5 = a04b60cad5c51870e80f668df3d720c0 OK
2026/04/10 01:18:47 INFO  : TestRWCacheUpdate.rclone_chunk.001_9dctrd: Copied (server-side copy) to: TestRWCacheUpdate
2026/04/10 01:18:47 INFO  : TestRWCacheUpdate.rclone_chunk.001_9dctrd: Deleted
2026/04/10 01:18:47 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:47 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/04/10 01:18:47 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/04/10 01:18:47 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/04/10 01:18:47 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/10 01:18:47 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/10 01:18:47 DEBUG : TestRWCacheUpdate(0x4cd2f473e40): _readAt: size=512, off=0
2026/04/10 01:18:47 DEBUG : TestRWCacheUpdate(0x4cd2f473e40): openPending: 
2026/04/10 01:18:47 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-04-10 00:27:38.940348309 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-04-10 00:26:38.940348309 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/04/10 01:18:47 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-04-10 00:27:38.940348309 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-04-10 00:26:38.940348309 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/04/10 01:18:47 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/04/10 01:18:47 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/04/10 01:18:47 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/04/10 01:18:47 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/10 01:18:47 DEBUG : TestRWCacheUpdate(0x4cd2f473e40): >openPending: err=<nil>
2026/04/10 01:18:47 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/04/10 01:18:47 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/10 01:18:47 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:47 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:47 DEBUG : TestRWCacheUpdate(0x4cd2f473e40): >_readAt: n=23, err=EOF
2026/04/10 01:18:47 DEBUG : TestRWCacheUpdate(0x4cd2f473e40): close: 
2026/04/10 01:18:47 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-04-10 00:27:38.940348309 +0000 UTC
2026/04/10 01:18:47 DEBUG : TestRWCacheUpdate(0x4cd2f473e40): >close: err=<nil>
2026/04/10 01:18:47 DEBUG : forgetting directory cache
2026/04/10 01:18:47 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/10 01:18:48 DEBUG : TestRWCacheUpdate: size = 24 OK
2026/04/10 01:18:48 DEBUG : TestRWCacheUpdate.rclone_chunk.001_9dcuo2: md5 = 074978d6705e58530a3c8d378a08fa37 OK
2026/04/10 01:18:48 INFO  : TestRWCacheUpdate.rclone_chunk.001_9dcuo2: Copied (server-side copy) to: TestRWCacheUpdate
2026/04/10 01:18:48 INFO  : TestRWCacheUpdate.rclone_chunk.001_9dcuo2: Deleted
2026/04/10 01:18:48 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:18:48 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/04/10 01:18:48 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/04/10 01:18:48 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/04/10 01:18:48 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/10 01:18:48 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/04/10 01:18:48 DEBUG : TestRWCacheUpdate(0x4cd2f19cf40): _readAt: size=512, off=0
2026/04/10 01:18:48 DEBUG : TestRWCacheUpdate(0x4cd2f19cf40): openPending: 
2026/04/10 01:18:48 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-04-10 00:28:38.940348309 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-04-10 00:27:38.940348309 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/04/10 01:18:48 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-04-10 00:28:38.940348309 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-04-10 00:27:38.940348309 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/04/10 01:18:48 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/04/10 01:18:48 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/04/10 01:18:48 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/04/10 01:18:48 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/04/10 01:18:48 DEBUG : TestRWCacheUpdate(0x4cd2f19cf40): >openPending: err=<nil>
2026/04/10 01:18:48 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/04/10 01:18:48 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/04/10 01:18:48 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:48 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:48 DEBUG : TestRWCacheUpdate(0x4cd2f19cf40): >_readAt: n=24, err=EOF
2026/04/10 01:18:48 DEBUG : TestRWCacheUpdate(0x4cd2f19cf40): close: 
2026/04/10 01:18:48 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-04-10 00:28:38.940348309 +0000 UTC
2026/04/10 01:18:48 DEBUG : TestRWCacheUpdate(0x4cd2f19cf40): >close: err=<nil>
2026/04/10 01:18:48 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:48 DEBUG : Looking for writers
2026/04/10 01:18:48 DEBUG : TestRWCacheUpdate: reading active writers
2026/04/10 01:18:48 DEBUG : >WaitForWriters: 
2026/04/10 01:18:48 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': vfs cache: cleaner exiting
2026/04/10 01:18:48 DEBUG : forgetting directory cache
2026/04/10 01:18:48 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
--- PASS: TestRWCacheUpdate (9.76s)
=== RUN   TestCaseSensitivity
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:49 DEBUG : FiLeA: size = 5 OK
2026/04/10 01:18:49 DEBUG : FiLeA.rclone_chunk.001_9dcvxd: md5 = 89d903bc35dede724fd52c51437ff5fd OK
2026/04/10 01:18:49 INFO  : FiLeA.rclone_chunk.001_9dcvxd: Copied (server-side copy) to: FiLeA
2026/04/10 01:18:49 INFO  : FiLeA.rclone_chunk.001_9dcvxd: Deleted
2026/04/10 01:18:49 DEBUG : FiLeB: size = 5 OK
2026/04/10 01:18:49 DEBUG : FiLeB.rclone_chunk.001_9dcwzl: md5 = ff9cf2d690d888cb337f6bf4526b6130 OK
2026/04/10 01:18:49 INFO  : FiLeB.rclone_chunk.001_9dcwzl: Copied (server-side copy) to: FiLeB
2026/04/10 01:18:49 INFO  : FiLeB.rclone_chunk.001_9dcwzl: Deleted
2026/04/10 01:18:50 DEBUG : FilEb: size = 5 OK
2026/04/10 01:18:50 DEBUG : FilEb.rclone_chunk.001_9dcwsm: md5 = 79369f78f7882c1baabbc7d45dc5daa0 OK
2026/04/10 01:18:50 INFO  : FilEb.rclone_chunk.001_9dcwsm: Copied (server-side copy) to: FilEb
2026/04/10 01:18:50 INFO  : FilEb.rclone_chunk.001_9dcwsm: Deleted
2026/04/10 01:18:50 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:50 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:50 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:50 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/04/10 01:18:50 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/04/10 01:18:50 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/04/10 01:18:50 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:50 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:50 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:50 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/04/10 01:18:50 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/04/10 01:18:50 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/04/10 01:18:50 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:50 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:50 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:50 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/04/10 01:18:50 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/04/10 01:18:50 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/04/10 01:18:50 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:50 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:50 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:50 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/04/10 01:18:50 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/04/10 01:18:50 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/04/10 01:18:50 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:50 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:50 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:50 DEBUG : FilEb: Open: flags=O_RDONLY
2026/04/10 01:18:50 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/04/10 01:18:50 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/04/10 01:18:50 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:50 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:50 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:50 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/04/10 01:18:50 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/04/10 01:18:50 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/04/10 01:18:50 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:50 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:50 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:50 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/04/10 01:18:50 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/04/10 01:18:50 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/04/10 01:18:50 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:50 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:50 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:50 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/04/10 01:18:50 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/04/10 01:18:50 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/04/10 01:18:50 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:50 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:50 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:50 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/04/10 01:18:50 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/04/10 01:18:50 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/04/10 01:18:50 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:50 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:50 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:50 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/04/10 01:18:50 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/04/10 01:18:50 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/04/10 01:18:50 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:50 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:50 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:50 DEBUG : FilEb: Open: flags=O_RDONLY
2026/04/10 01:18:50 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/04/10 01:18:50 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/04/10 01:18:50 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:50 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:50 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:50 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/04/10 01:18:50 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/04/10 01:18:50 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:50 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/04/10 01:18:50 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/04/10 01:18:50 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:50 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/04/10 01:18:50 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/04/10 01:18:50 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/04/10 01:18:50 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:51 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:51 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:51 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:51 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:51 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:51 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:51 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:51 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:51 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/04/10 01:18:51 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/04/10 01:18:51 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/04/10 01:18:51 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:51 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:51 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:51 DEBUG : FilEb: Open: flags=O_RDONLY
2026/04/10 01:18:51 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/04/10 01:18:51 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/04/10 01:18:51 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:51 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:51 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:51 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:51 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:51 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:51 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:51 DEBUG : Looking for writers
2026/04/10 01:18:51 DEBUG : FiLeA: reading active writers
2026/04/10 01:18:51 DEBUG : FiLeB: reading active writers
2026/04/10 01:18:51 DEBUG : FilEb: reading active writers
2026/04/10 01:18:51 DEBUG : >WaitForWriters: 
2026/04/10 01:18:51 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:51 DEBUG : Looking for writers
2026/04/10 01:18:51 DEBUG : FiLeA: reading active writers
2026/04/10 01:18:51 DEBUG : FiLeB: reading active writers
2026/04/10 01:18:51 DEBUG : FilEb: reading active writers
2026/04/10 01:18:51 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (2.73s)
=== RUN   TestUnicodeNormalization
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:51 DEBUG : normal name with no special characters.txt: size = 5 OK
2026/04/10 01:18:51 DEBUG : normal name with no special characters.txt.rclone_chunk.001_9dcyg2: md5 = 89d903bc35dede724fd52c51437ff5fd OK
2026/04/10 01:18:51 INFO  : normal name with no special characters.txt.rclone_chunk.001_9dcyg2: Copied (server-side copy) to: normal name with no special characters.txt
2026/04/10 01:18:51 INFO  : normal name with no special characters.txt.rclone_chunk.001_9dcyg2: Deleted
2026/04/10 01:18:52 DEBUG : 測試_Русский___ě_áñ: size = 5 OK
2026/04/10 01:18:52 DEBUG : 測試_Русский___ě_áñ.rclone_chunk.001_9dcyaq: md5 = ff9cf2d690d888cb337f6bf4526b6130 OK
2026/04/10 01:18:52 INFO  : 測試_Русский___ě_áñ.rclone_chunk.001_9dcyaq: Copied (server-side copy) to: 測試_Русский___ě_áñ
2026/04/10 01:18:52 INFO  : 測試_Русский___ě_áñ.rclone_chunk.001_9dcyaq: Deleted
2026/04/10 01:18:52 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:52 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:52 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/04/10 01:18:52 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/04/10 01:18:52 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/04/10 01:18:52 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:52 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:52 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:52 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/04/10 01:18:52 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/04/10 01:18:52 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/04/10 01:18:52 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:52 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:52 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:52 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/04/10 01:18:52 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/04/10 01:18:52 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/04/10 01:18:52 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:18:52 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/04/10 01:18:52 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:52 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:52 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:52 DEBUG : Looking for writers
2026/04/10 01:18:52 DEBUG : normal name with no special characters.txt: reading active writers
2026/04/10 01:18:52 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/04/10 01:18:52 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (1.39s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:52 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:52 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': Reusing VFS from active cache
2026/04/10 01:18:52 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:52 DEBUG : Looking for writers
2026/04/10 01:18:52 DEBUG : >WaitForWriters: 
2026/04/10 01:18:52 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:52 DEBUG : Looking for writers
2026/04/10 01:18:52 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.08s)
=== RUN   TestVFSNewWithOpts
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:52 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:52 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:52 DEBUG : Looking for writers
2026/04/10 01:18:52 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.09s)
=== RUN   TestVFSRoot
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:52 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:52 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:52 DEBUG : Looking for writers
2026/04/10 01:18:52 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.08s)
=== RUN   TestVFSStat
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:53 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:53 DEBUG : file1: size = 14 OK
2026/04/10 01:18:53 DEBUG : file1.rclone_chunk.001_9dd09y: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:18:53 INFO  : file1.rclone_chunk.001_9dd09y: Copied (server-side copy) to: file1
2026/04/10 01:18:53 INFO  : file1.rclone_chunk.001_9dd09y: Deleted
2026/04/10 01:18:53 DEBUG : dir/file2: size = 14 OK
2026/04/10 01:18:53 DEBUG : dir/file2.rclone_chunk.001_9dd093: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/04/10 01:18:53 INFO  : dir/file2.rclone_chunk.001_9dd093: Copied (server-side copy) to: dir/file2
2026/04/10 01:18:53 INFO  : dir/file2.rclone_chunk.001_9dd093: Deleted
2026/04/10 01:18:54 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:54 DEBUG : dir: Looking for writers
2026/04/10 01:18:54 DEBUG : file2: reading active writers
2026/04/10 01:18:54 DEBUG : Looking for writers
2026/04/10 01:18:54 DEBUG : dir: reading active writers
2026/04/10 01:18:54 DEBUG : file1: reading active writers
2026/04/10 01:18:54 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (1.40s)
=== RUN   TestVFSStatParent
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:54 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:54 DEBUG : file1: size = 14 OK
2026/04/10 01:18:54 DEBUG : file1.rclone_chunk.001_9dd1zo: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:18:54 INFO  : file1.rclone_chunk.001_9dd1zo: Copied (server-side copy) to: file1
2026/04/10 01:18:54 INFO  : file1.rclone_chunk.001_9dd1zo: Deleted
2026/04/10 01:18:55 DEBUG : dir/file2: size = 14 OK
2026/04/10 01:18:55 DEBUG : dir/file2.rclone_chunk.001_9dd1rv: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/04/10 01:18:55 INFO  : dir/file2.rclone_chunk.001_9dd1rv: Copied (server-side copy) to: dir/file2
2026/04/10 01:18:55 INFO  : dir/file2.rclone_chunk.001_9dd1rv: Deleted
2026/04/10 01:18:55 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:55 DEBUG : dir: Looking for writers
2026/04/10 01:18:55 DEBUG : Looking for writers
2026/04/10 01:18:55 DEBUG : dir: reading active writers
2026/04/10 01:18:55 DEBUG : file1: reading active writers
2026/04/10 01:18:55 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (1.29s)
=== RUN   TestVFSOpenFile
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:55 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:56 DEBUG : file1: size = 14 OK
2026/04/10 01:18:56 DEBUG : file1.rclone_chunk.001_9dd2vq: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/04/10 01:18:56 INFO  : file1.rclone_chunk.001_9dd2vq: Copied (server-side copy) to: file1
2026/04/10 01:18:56 INFO  : file1.rclone_chunk.001_9dd2vq: Deleted
2026/04/10 01:18:56 DEBUG : dir/file2: size = 14 OK
2026/04/10 01:18:56 DEBUG : dir/file2.rclone_chunk.001_9dd3eo: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/04/10 01:18:56 INFO  : dir/file2.rclone_chunk.001_9dd3eo: Copied (server-side copy) to: dir/file2
2026/04/10 01:18:56 INFO  : dir/file2.rclone_chunk.001_9dd3eo: Deleted
2026/04/10 01:18:56 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:56 DEBUG : file1: Open: flags=O_RDONLY
2026/04/10 01:18:56 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/04/10 01:18:56 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/04/10 01:18:56 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:56 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/04/10 01:18:56 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/04/10 01:18:56 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:56 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:56 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:56 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/04/10 01:18:56 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/04/10 01:18:56 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/04/10 01:18:56 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/04/10 01:18:56 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': File to upload is small (0 bytes), uploading instead of streaming
2026/04/10 01:18:57 DEBUG : dir/new_file.txt: size = 0 OK
2026/04/10 01:18:57 DEBUG : dir/new_file.txt.rclone_chunk.001_9dd3d2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/04/10 01:18:57 INFO  : dir/new_file.txt.rclone_chunk.001_9dd3d2: Copied (server-side copy) to: dir/new_file.txt
2026/04/10 01:18:57 INFO  : dir/new_file.txt.rclone_chunk.001_9dd3d2: Deleted
2026/04/10 01:18:57 DEBUG : dir/new_file.txt: size = 0 OK
2026/04/10 01:18:57 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/04/10 01:18:57 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/04/10 01:18:57 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/04/10 01:18:57 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:57 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/04/10 01:18:57 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:57 DEBUG : dir: Looking for writers
2026/04/10 01:18:57 DEBUG : file2: reading active writers
2026/04/10 01:18:57 DEBUG : new_file.txt: reading active writers
2026/04/10 01:18:57 DEBUG : Looking for writers
2026/04/10 01:18:57 DEBUG : file1: reading active writers
2026/04/10 01:18:57 DEBUG : dir: reading active writers
2026/04/10 01:18:57 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (1.77s)
=== RUN   TestVFSRename
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:57 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:57 DEBUG : dir/file2: size = 14 OK
2026/04/10 01:18:57 DEBUG : dir/file2.rclone_chunk.001_9dd49g: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/04/10 01:18:57 INFO  : dir/file2.rclone_chunk.001_9dd49g: Copied (server-side copy) to: dir/file2
2026/04/10 01:18:57 INFO  : dir/file2.rclone_chunk.001_9dd49g: Deleted
2026/04/10 01:18:58 DEBUG : dir/file2: copy non-chunked object...
2026/04/10 01:18:58 DEBUG : dir/file1: size = 14 OK
2026/04/10 01:18:58 DEBUG : dir/file2: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/04/10 01:18:58 INFO  : dir/file2: Copied (server-side copy) to: dir/file1
2026/04/10 01:18:58 INFO  : dir/file2: Deleted
2026/04/10 01:18:58 DEBUG : dir/file1: Updating file with dir/file1 0x4cd2f8e7200
2026/04/10 01:18:58 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/04/10 01:18:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:58 DEBUG : dir/file1: copy non-chunked object...
2026/04/10 01:18:58 DEBUG : file0: size = 14 OK
2026/04/10 01:18:58 DEBUG : dir/file1: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/04/10 01:18:58 INFO  : dir/file1: Copied (server-side copy) to: file0
2026/04/10 01:18:58 INFO  : dir/file1: Deleted
2026/04/10 01:18:58 DEBUG : file0: Updating file with file0 0x4cd2f8e7200
2026/04/10 01:18:58 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/04/10 01:18:58 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/04/10 01:18:58 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:58 DEBUG : dir: Looking for writers
2026/04/10 01:18:58 DEBUG : Looking for writers
2026/04/10 01:18:58 DEBUG : dir: reading active writers
2026/04/10 01:18:58 DEBUG : file0: reading active writers
2026/04/10 01:18:58 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (1.54s)
=== RUN   TestVFSStatfs
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:59 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:59 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:59 DEBUG : Looking for writers
2026/04/10 01:18:59 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.09s)
=== RUN   TestVFSMkdir
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:59 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:59 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:59 DEBUG : Looking for writers
2026/04/10 01:18:59 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (0.09s)
=== RUN   TestVFSMkdirAll
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:59 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:59 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:59 DEBUG : Looking for writers
2026/04/10 01:18:59 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdirAll (0.08s)
=== 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:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:59 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:59 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:18:59 DEBUG : Looking for writers
2026/04/10 01:18:59 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:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:18:59 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:18:59 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:59 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:59 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/10 01:18:59 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/10 01:18:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:59 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/04/10 01:18:59 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/04/10 01:18:59 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/04/10 01:18:59 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': File to upload is small (5 bytes), uploading instead of streaming
2026/04/10 01:18:59 DEBUG : file1: size = 5 OK
2026/04/10 01:18:59 DEBUG : file1.rclone_chunk.001_9dd6c6: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/04/10 01:18:59 INFO  : file1.rclone_chunk.001_9dd6c6: Copied (server-side copy) to: file1
2026/04/10 01:18:59 INFO  : file1.rclone_chunk.001_9dd6c6: Deleted
2026/04/10 01:18:59 DEBUG : file1: size = 5 OK
2026/04/10 01:18:59 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/04/10 01:18:59 DEBUG : file1: Size and md5 of src and dst objects identical
2026/04/10 01:18:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:59 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:59 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:59 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/10 01:18:59 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/10 01:18:59 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:18:59 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:18:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:59 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/10 01:18:59 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/10 01:18:59 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/04/10 01:18:59 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/04/10 01:18:59 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/04/10 01:18:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:59 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/10 01:18:59 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/10 01:18:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:18:59 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': File to upload is small (0 bytes), uploading instead of streaming
2026/04/10 01:19:00 DEBUG : file1: size = 0 OK
2026/04/10 01:19:00 DEBUG : file1.rclone_chunk.001_9dd7db: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/04/10 01:19:00 INFO  : file1.rclone_chunk.001_9dd7db: Copied (server-side copy) to: file1
2026/04/10 01:19:00 INFO  : file1.rclone_chunk.001_9dd7db: Deleted
2026/04/10 01:19:00 DEBUG : file1: size = 0 OK
2026/04/10 01:19:00 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/04/10 01:19:00 DEBUG : file1: Size and md5 of src and dst objects identical
2026/04/10 01:19:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:19:00 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/04/10 01:19:00 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/04/10 01:19:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:19:00 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/10 01:19:00 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/10 01:19:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:19:00 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': File to upload is small (7 bytes), uploading instead of streaming
2026/04/10 01:19:00 DEBUG : file1: size = 7 OK
2026/04/10 01:19:00 DEBUG : file1.rclone_chunk.001_9dd7cf: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/04/10 01:19:00 INFO  : file1.rclone_chunk.001_9dd7cf: Copied (server-side copy) to: file1
2026/04/10 01:19:01 INFO  : file1.rclone_chunk.001_9dd7cf: Deleted
2026/04/10 01:19:01 DEBUG : file1: size = 7 OK
2026/04/10 01:19:01 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/04/10 01:19:01 DEBUG : file1: Size and md5 of src and dst objects identical
2026/04/10 01:19:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:19:01 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:19:01 DEBUG : Looking for writers
2026/04/10 01:19:01 DEBUG : file1: reading active writers
2026/04/10 01:19:01 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (1.73s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:19:01 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:19:01 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:19:01 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:19:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:19:01 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/10 01:19:01 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/10 01:19:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:19:01 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/04/10 01:19:02 DEBUG : file1: aborting in-sequence write wait, off=100
2026/04/10 01:19:02 DEBUG : file1: failed to wait for in-sequence write to 100
2026/04/10 01:19:02 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/04/10 01:19:02 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': File to upload is small (11 bytes), uploading instead of streaming
2026/04/10 01:19:02 DEBUG : file1: size = 11 OK
2026/04/10 01:19:02 DEBUG : file1.rclone_chunk.001_9dd9ww: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/04/10 01:19:02 INFO  : file1.rclone_chunk.001_9dd9ww: Copied (server-side copy) to: file1
2026/04/10 01:19:02 INFO  : file1.rclone_chunk.001_9dd9ww: Deleted
2026/04/10 01:19:02 DEBUG : file1: size = 11 OK
2026/04/10 01:19:02 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/04/10 01:19:02 DEBUG : file1: Size and md5 of src and dst objects identical
2026/04/10 01:19:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:19:02 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/04/10 01:19:02 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:19:02 DEBUG : Looking for writers
2026/04/10 01:19:02 DEBUG : file1: reading active writers
2026/04/10 01:19:02 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.71s)
=== RUN   TestWriteFileHandleFlush
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:19:02 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:19:02 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:19:02 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:19:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:19:02 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/10 01:19:02 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/10 01:19:02 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/04/10 01:19:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:19:02 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': File to upload is small (5 bytes), uploading instead of streaming
2026/04/10 01:19:03 DEBUG : file1: size = 5 OK
2026/04/10 01:19:03 DEBUG : file1.rclone_chunk.001_9dd9v1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/04/10 01:19:03 INFO  : file1.rclone_chunk.001_9dd9v1: Copied (server-side copy) to: file1
2026/04/10 01:19:03 INFO  : file1.rclone_chunk.001_9dd9v1: Deleted
2026/04/10 01:19:03 DEBUG : file1: size = 5 OK
2026/04/10 01:19:03 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/04/10 01:19:03 DEBUG : file1: Size and md5 of src and dst objects identical
2026/04/10 01:19:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:19:03 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/04/10 01:19:03 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:19:03 DEBUG : Looking for writers
2026/04/10 01:19:03 DEBUG : file1: reading active writers
2026/04/10 01:19:03 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.61s)
=== RUN   TestWriteFileHandleRelease
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:19:03 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:19:03 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:19:03 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:19:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:19:03 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/10 01:19:03 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/10 01:19:03 DEBUG : file1: WriteFileHandle.Release closing
2026/04/10 01:19:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:19:03 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': File to upload is small (0 bytes), uploading instead of streaming
2026/04/10 01:19:03 DEBUG : file1: size = 0 OK
2026/04/10 01:19:03 DEBUG : file1.rclone_chunk.001_9ddac4: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/04/10 01:19:03 INFO  : file1.rclone_chunk.001_9ddac4: Copied (server-side copy) to: file1
2026/04/10 01:19:03 INFO  : file1.rclone_chunk.001_9ddac4: Deleted
2026/04/10 01:19:03 DEBUG : file1: size = 0 OK
2026/04/10 01:19:03 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/04/10 01:19:03 DEBUG : file1: Size and md5 of src and dst objects identical
2026/04/10 01:19:03 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:19:03 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/04/10 01:19:03 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:19:03 DEBUG : Looking for writers
2026/04/10 01:19:03 DEBUG : file1: reading active writers
2026/04/10 01:19:03 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.69s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:19:04 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:19:04 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:19:04 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:19:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:19:04 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/10 01:19:04 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/10 01:19:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:19:04 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': File to upload is small (2 bytes), uploading instead of streaming
2026/04/10 01:19:04 DEBUG : file1: size = 2 OK
2026/04/10 01:19:04 DEBUG : file1.rclone_chunk.001_9ddbvu: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/04/10 01:19:04 INFO  : file1.rclone_chunk.001_9ddbvu: Copied (server-side copy) to: file1
2026/04/10 01:19:04 INFO  : file1.rclone_chunk.001_9ddbvu: Deleted
2026/04/10 01:19:04 DEBUG : file1: size = 2 OK
2026/04/10 01:19:04 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/04/10 01:19:04 DEBUG : file1: Size and md5 of src and dst objects identical
2026/04/10 01:19:04 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/04/10 01:19:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:19:04 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:19:04 DEBUG : Looking for writers
2026/04/10 01:19:04 DEBUG : file1: reading active writers
2026/04/10 01:19:04 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (0.73s)
=== RUN   TestFileReadAtZeroLength
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:19:04 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:19:04 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:19:04 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:19:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:19:04 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/10 01:19:04 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/10 01:19:04 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:19:04 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': File to upload is small (0 bytes), uploading instead of streaming
2026/04/10 01:19:05 DEBUG : file1: size = 0 OK
2026/04/10 01:19:05 DEBUG : file1.rclone_chunk.001_9ddbfu: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/04/10 01:19:05 INFO  : file1.rclone_chunk.001_9ddbfu: Copied (server-side copy) to: file1
2026/04/10 01:19:05 INFO  : file1.rclone_chunk.001_9ddbfu: Deleted
2026/04/10 01:19:05 DEBUG : file1: size = 0 OK
2026/04/10 01:19:05 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/04/10 01:19:05 DEBUG : file1: Size and md5 of src and dst objects identical
2026/04/10 01:19:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:19:05 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:19:05 DEBUG : file1: Open: flags=O_RDONLY
2026/04/10 01:19:05 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/04/10 01:19:05 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/04/10 01:19:05 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:19:05 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/04/10 01:19:05 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:19:05 DEBUG : Looking for writers
2026/04/10 01:19:05 DEBUG : file1: reading active writers
2026/04/10 01:19:05 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.67s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:19:05 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:19:05 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/04/10 01:19:05 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/04/10 01:19:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:19:05 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/04/10 01:19:05 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/04/10 01:19:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:19:05 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': File to upload is small (100 bytes), uploading instead of streaming
2026/04/10 01:19:05 DEBUG : file1: size = 100 OK
2026/04/10 01:19:05 DEBUG : file1.rclone_chunk.001_9ddc38: md5 = 43ff6605876d8c1dba2a34b12e7b6828 OK
2026/04/10 01:19:05 INFO  : file1.rclone_chunk.001_9ddc38: Copied (server-side copy) to: file1
2026/04/10 01:19:05 INFO  : file1.rclone_chunk.001_9ddc38: Deleted
2026/04/10 01:19:05 DEBUG : file1: size = 100 OK
2026/04/10 01:19:05 DEBUG : file1: md5 = 43ff6605876d8c1dba2a34b12e7b6828 OK
2026/04/10 01:19:05 DEBUG : file1: Size and md5 of src and dst objects identical
2026/04/10 01:19:05 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/04/10 01:19:05 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/04/10 01:19:05 DEBUG : file1: Open: flags=O_RDONLY
2026/04/10 01:19:05 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/04/10 01:19:05 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/04/10 01:19:05 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:19:06 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/04/10 01:19:06 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:19:06 DEBUG : Looking for writers
2026/04/10 01:19:06 DEBUG : file1: reading active writers
2026/04/10 01:19:06 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (0.63s)
=== RUN   TestZipManyFiles
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:19:06 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:19:06 DEBUG : flat/f000.txt: size = 7 OK
2026/04/10 01:19:06 DEBUG : flat/f000.txt.rclone_chunk.001_9dddcn: md5 = a217847fb21f7e963650acc42a7a3b39 OK
2026/04/10 01:19:06 INFO  : flat/f000.txt.rclone_chunk.001_9dddcn: Copied (server-side copy) to: flat/f000.txt
2026/04/10 01:19:06 INFO  : flat/f000.txt.rclone_chunk.001_9dddcn: Deleted
2026/04/10 01:19:06 DEBUG : flat/f001.txt: size = 14 OK
2026/04/10 01:19:06 DEBUG : flat/f001.txt.rclone_chunk.001_9ddd6v: md5 = f4ae3155a94225d34a70f10e659557c3 OK
2026/04/10 01:19:06 INFO  : flat/f001.txt.rclone_chunk.001_9ddd6v: Copied (server-side copy) to: flat/f001.txt
2026/04/10 01:19:06 INFO  : flat/f001.txt.rclone_chunk.001_9ddd6v: Deleted
2026/04/10 01:19:07 DEBUG : flat/f002.txt: size = 21 OK
2026/04/10 01:19:07 DEBUG : flat/f002.txt.rclone_chunk.001_9ddehd: md5 = 32efe482074c8b2c32cb86e0408849d3 OK
2026/04/10 01:19:07 INFO  : flat/f002.txt.rclone_chunk.001_9ddehd: Copied (server-side copy) to: flat/f002.txt
2026/04/10 01:19:07 INFO  : flat/f002.txt.rclone_chunk.001_9ddehd: Deleted
2026/04/10 01:19:07 DEBUG : flat/f003.txt: size = 28 OK
2026/04/10 01:19:07 DEBUG : flat/f003.txt.rclone_chunk.001_9ddegv: md5 = 7fc5fc031450b8aa97a6bd2940ce089e OK
2026/04/10 01:19:07 INFO  : flat/f003.txt.rclone_chunk.001_9ddegv: Copied (server-side copy) to: flat/f003.txt
2026/04/10 01:19:07 INFO  : flat/f003.txt.rclone_chunk.001_9ddegv: Deleted
2026/04/10 01:19:08 DEBUG : flat/f004.txt: size = 35 OK
2026/04/10 01:19:08 DEBUG : flat/f004.txt.rclone_chunk.001_9dde81: md5 = a0cc525f7207539d9ed6f6fe03808820 OK
2026/04/10 01:19:08 INFO  : flat/f004.txt.rclone_chunk.001_9dde81: Copied (server-side copy) to: flat/f004.txt
2026/04/10 01:19:08 INFO  : flat/f004.txt.rclone_chunk.001_9dde81: Deleted
2026/04/10 01:19:08 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/04/10 01:19:08 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/04/10 01:19:08 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:19:08 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/10 01:19:08 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/04/10 01:19:08 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/04/10 01:19:08 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:19:08 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/10 01:19:08 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/04/10 01:19:08 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/04/10 01:19:08 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:19:08 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/10 01:19:08 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/04/10 01:19:08 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/04/10 01:19:08 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:19:09 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/10 01:19:09 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/04/10 01:19:09 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/04/10 01:19:09 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:19:09 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/10 01:19:09 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:19:09 DEBUG : flat: Looking for writers
2026/04/10 01:19:09 DEBUG : f000.txt: reading active writers
2026/04/10 01:19:09 DEBUG : f001.txt: reading active writers
2026/04/10 01:19:09 DEBUG : f002.txt: reading active writers
2026/04/10 01:19:09 DEBUG : f003.txt: reading active writers
2026/04/10 01:19:09 DEBUG : f004.txt: reading active writers
2026/04/10 01:19:09 DEBUG : Looking for writers
2026/04/10 01:19:09 DEBUG : flat: reading active writers
2026/04/10 01:19:09 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (3.41s)
=== RUN   TestZipManySubDirs
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:19:09 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:19:09 DEBUG : a/top.txt: size = 3 OK
2026/04/10 01:19:09 DEBUG : a/top.txt.rclone_chunk.001_9ddglu: md5 = b28354b543375bfa94dabaeda722927f OK
2026/04/10 01:19:09 INFO  : a/top.txt.rclone_chunk.001_9ddglu: Copied (server-side copy) to: a/top.txt
2026/04/10 01:19:10 INFO  : a/top.txt.rclone_chunk.001_9ddglu: Deleted
2026/04/10 01:19:10 DEBUG : a/b/mid.txt: size = 3 OK
2026/04/10 01:19:10 DEBUG : a/b/mid.txt.rclone_chunk.001_9ddhqn: md5 = 22384709d743fe3c6fb0a4b35b2e10a6 OK
2026/04/10 01:19:10 INFO  : a/b/mid.txt.rclone_chunk.001_9ddhqn: Copied (server-side copy) to: a/b/mid.txt
2026/04/10 01:19:10 INFO  : a/b/mid.txt.rclone_chunk.001_9ddhqn: Deleted
2026/04/10 01:19:11 DEBUG : a/b/c/deep.txt: size = 4 OK
2026/04/10 01:19:11 DEBUG : a/b/c/deep.txt.rclone_chunk.001_9ddhiz: md5 = 6627415e807ee33c7302917216e7da68 OK
2026/04/10 01:19:11 INFO  : a/b/c/deep.txt.rclone_chunk.001_9ddhiz: Copied (server-side copy) to: a/b/c/deep.txt
2026/04/10 01:19:11 INFO  : a/b/c/deep.txt.rclone_chunk.001_9ddhiz: Deleted
2026/04/10 01:19:11 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/04/10 01:19:11 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/04/10 01:19:11 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:19:11 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/10 01:19:11 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/04/10 01:19:11 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/04/10 01:19:11 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:19:11 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/10 01:19:11 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/04/10 01:19:11 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/04/10 01:19:11 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:19:11 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/10 01:19:11 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:19:11 DEBUG : a/b/c: Looking for writers
2026/04/10 01:19:11 DEBUG : deep.txt: reading active writers
2026/04/10 01:19:11 DEBUG : a/b: Looking for writers
2026/04/10 01:19:11 DEBUG : c: reading active writers
2026/04/10 01:19:11 DEBUG : mid.txt: reading active writers
2026/04/10 01:19:11 DEBUG : a: Looking for writers
2026/04/10 01:19:11 DEBUG : b: reading active writers
2026/04/10 01:19:11 DEBUG : top.txt: reading active writers
2026/04/10 01:19:11 DEBUG : Looking for writers
2026/04/10 01:19:11 DEBUG : a: reading active writers
2026/04/10 01:19:11 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (2.48s)
=== RUN   TestZipLargeFiles
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:19:12 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
    zip_test.go:119: skipping test as chunker too slow
2026/04/10 01:19:12 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:19:12 DEBUG : Looking for writers
2026/04/10 01:19:12 DEBUG : >WaitForWriters: 
--- SKIP: TestZipLargeFiles (0.09s)
=== RUN   TestZipDirsInRoot
    run.go:185: Remote "Chunked 'TestChunkerS3:rclone-test-bubades2xika'", Local "Local file system at /tmp/rclone2058255455", Modify Window "1ns"
2026/04/10 01:19:12 INFO  : Chunked 'TestChunkerS3:rclone-test-bubades2xika': poll-interval is not supported by this remote
2026/04/10 01:19:12 DEBUG : dir1/a.txt: size = 1 OK
2026/04/10 01:19:12 DEBUG : dir1/a.txt.rclone_chunk.001_9ddjva: md5 = 9dd4e461268c8034f5c8564e155c67a6 OK
2026/04/10 01:19:12 INFO  : dir1/a.txt.rclone_chunk.001_9ddjva: Copied (server-side copy) to: dir1/a.txt
2026/04/10 01:19:12 INFO  : dir1/a.txt.rclone_chunk.001_9ddjva: Deleted
2026/04/10 01:19:12 DEBUG : dir2/b.txt: size = 1 OK
2026/04/10 01:19:12 DEBUG : dir2/b.txt.rclone_chunk.001_9ddjoe: md5 = 415290769594460e2e485922904f345d OK
2026/04/10 01:19:12 INFO  : dir2/b.txt.rclone_chunk.001_9ddjoe: Copied (server-side copy) to: dir2/b.txt
2026/04/10 01:19:13 INFO  : dir2/b.txt.rclone_chunk.001_9ddjoe: Deleted
2026/04/10 01:19:13 DEBUG : dir3/c.txt: size = 1 OK
2026/04/10 01:19:13 DEBUG : dir3/c.txt.rclone_chunk.001_9ddk1n: md5 = fbade9e36a3f36d3d676c1b808451dd7 OK
2026/04/10 01:19:13 INFO  : dir3/c.txt.rclone_chunk.001_9ddk1n: Copied (server-side copy) to: dir3/c.txt
2026/04/10 01:19:13 INFO  : dir3/c.txt.rclone_chunk.001_9ddk1n: Deleted
2026/04/10 01:19:13 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/04/10 01:19:13 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/04/10 01:19:13 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:19:13 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/10 01:19:13 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/04/10 01:19:13 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/04/10 01:19:13 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:19:13 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/10 01:19:13 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/04/10 01:19:13 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/04/10 01:19:13 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/04/10 01:19:13 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/04/10 01:19:13 DEBUG : WaitForWriters: timeout=30s
2026/04/10 01:19:13 DEBUG : dir1: Looking for writers
2026/04/10 01:19:13 DEBUG : a.txt: reading active writers
2026/04/10 01:19:13 DEBUG : dir2: Looking for writers
2026/04/10 01:19:13 DEBUG : b.txt: reading active writers
2026/04/10 01:19:13 DEBUG : dir3: Looking for writers
2026/04/10 01:19:13 DEBUG : c.txt: reading active writers
2026/04/10 01:19:13 DEBUG : Looking for writers
2026/04/10 01:19:13 DEBUG : dir3: reading active writers
2026/04/10 01:19:13 DEBUG : dir1: reading active writers
2026/04/10 01:19:13 DEBUG : dir2: reading active writers
2026/04/10 01:19:13 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (2.13s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/04/10 01:19:14 DEBUG : Chunked 'TestChunkerS3:rclone-test-bubades2xika': Purge remote
2026/04/10 01:19:14 DEBUG : Waiting for deletions to finish
2026/04/10 01:19:14 INFO  : S3 bucket rclone-test-bubades2xika: Bucket "rclone-test-bubades2xika" deleted
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestChunkerS3: -verbose" - Finished OK in 1m57.379190782s (try 1/5)