"./vfs.test -test.v -test.timeout 1h0m0s -remote TestS3Alibaba: -verbose" - Starting (try 1/5)
2026/05/21 01:12:07 DEBUG : Creating backend with remote "TestS3Alibaba:rclone-test-yacitiy6boja"
2026/05/21 01:12:07 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/05/21 01:12:07 DEBUG : Creating backend with remote "/tmp/rclone4241209592"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:07 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:10 INFO  : S3 bucket rclone-test-yacitiy6boja: Bucket "rclone-test-yacitiy6boja" created with ACL "private"
2026/05/21 01:12:10 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:10 DEBUG : dir: Looking for writers
2026/05/21 01:12:10 DEBUG : Looking for writers
2026/05/21 01:12:10 DEBUG : dir: reading active writers
2026/05/21 01:12:10 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (3.26s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:10 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:11 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:11 DEBUG : dir/subdir: Looking for writers
2026/05/21 01:12:11 DEBUG : dir: Looking for writers
2026/05/21 01:12:11 DEBUG : file1: reading active writers
2026/05/21 01:12:11 DEBUG : file2: reading active writers
2026/05/21 01:12:11 DEBUG : subdir: reading active writers
2026/05/21 01:12:11 DEBUG : Looking for writers
2026/05/21 01:12:11 DEBUG : dir: reading active writers
2026/05/21 01:12:11 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (0.68s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:11 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:11 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:11 DEBUG : dir: Looking for writers
2026/05/21 01:12:11 DEBUG : file1: reading active writers
2026/05/21 01:12:11 DEBUG : Looking for writers
2026/05/21 01:12:11 DEBUG : dir: reading active writers
2026/05/21 01:12:11 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (0.36s)
=== RUN   TestDirMethods
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:11 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:11 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:11 DEBUG : dir: Looking for writers
2026/05/21 01:12:11 DEBUG : Looking for writers
2026/05/21 01:12:11 DEBUG : dir: reading active writers
2026/05/21 01:12:11 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (0.32s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:12 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:12 DEBUG : dir: forgetting directory cache
2026/05/21 01:12:12 DEBUG : forgetting directory cache
2026/05/21 01:12:12 DEBUG : dir: forgetting directory cache
2026/05/21 01:12:12 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:12 DEBUG : Looking for writers
2026/05/21 01:12:12 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (0.35s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:12 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:12 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/05/21 01:12:12 DEBUG : dir: invalidating directory cache
2026/05/21 01:12:12 DEBUG : >ForgetPath: 
2026/05/21 01:12:12 DEBUG : ForgetPath: relativePath="dir", type=0
2026/05/21 01:12:12 DEBUG : invalidating directory cache
2026/05/21 01:12:12 DEBUG : dir: forgetting directory cache
2026/05/21 01:12:12 DEBUG : >ForgetPath: 
2026/05/21 01:12:12 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/05/21 01:12:12 DEBUG : >ForgetPath: 
2026/05/21 01:12:12 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:12 DEBUG : dir: Looking for writers
2026/05/21 01:12:12 DEBUG : Looking for writers
2026/05/21 01:12:12 DEBUG : dir: reading active writers
2026/05/21 01:12:12 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (0.35s)
=== RUN   TestDirWalk
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:12 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:13 DEBUG : forgetting directory cache
2026/05/21 01:12:13 DEBUG : dir: forgetting directory cache
2026/05/21 01:12:13 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:13 DEBUG : dir: Looking for writers
2026/05/21 01:12:13 DEBUG : fil/a/b: Looking for writers
2026/05/21 01:12:13 DEBUG : fil/a: Looking for writers
2026/05/21 01:12:13 DEBUG : b: reading active writers
2026/05/21 01:12:13 DEBUG : fil: Looking for writers
2026/05/21 01:12:13 DEBUG : a: reading active writers
2026/05/21 01:12:13 DEBUG : Looking for writers
2026/05/21 01:12:13 DEBUG : dir: reading active writers
2026/05/21 01:12:13 DEBUG : fil: reading active writers
2026/05/21 01:12:13 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (0.67s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:13 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:13 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:13 DEBUG : dir: Looking for writers
2026/05/21 01:12:13 DEBUG : Looking for writers
2026/05/21 01:12:13 DEBUG : dir: reading active writers
2026/05/21 01:12:13 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (0.32s)
=== RUN   TestDirStat
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:13 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:13 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:13 DEBUG : dir: Looking for writers
2026/05/21 01:12:13 DEBUG : file1: reading active writers
2026/05/21 01:12:13 DEBUG : Looking for writers
2026/05/21 01:12:13 DEBUG : dir: reading active writers
2026/05/21 01:12:13 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (0.36s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:14 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
=== RUN   TestDirReadDirAll/Virtual
2026/05/21 01:12:14 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/05/21 01:12:14 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/05/21 01:12:14 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/05/21 01:12:14 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/05/21 01:12:14 DEBUG : S3 bucket rclone-test-yacitiy6boja: bucket is versioned: false
2026/05/21 01:12:14 DEBUG : Waiting for deletions to finish
2026/05/21 01:12:14 DEBUG : "dir/subdir/file3" version false
2026/05/21 01:12:14 DEBUG : dir/subdir/file3: Deleting (id "")
2026/05/21 01:12:14 INFO  : dir/subdir/file3: Deleted
2026/05/21 01:12:14 DEBUG : dir: invalidating directory cache
2026/05/21 01:12:15 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/05/21 01:12:15 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/05/21 01:12:15 DEBUG : dir/file1: Reset virtual modtime
2026/05/21 01:12:15 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/05/21 01:12:15 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/05/21 01:12:15 DEBUG : dir/virtualFile: Reset virtual modtime
2026/05/21 01:12:15 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/05/21 01:12:15 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/05/21 01:12:15 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/21 01:12:15 DEBUG : dir: invalidating directory cache
2026/05/21 01:12:15 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/05/21 01:12:15 DEBUG : dir/virtualFile: Reset virtual modtime
2026/05/21 01:12:15 DEBUG : forgetting directory cache
2026/05/21 01:12:15 DEBUG : dir: forgetting directory cache
2026/05/21 01:12:15 DEBUG : dir/virtualDir: forgetting directory cache
2026/05/21 01:12:15 DEBUG : dir/virtualDir2: forgetting directory cache
2026/05/21 01:12:15 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:15 DEBUG : dir/virtualDir2: Looking for writers
2026/05/21 01:12:15 DEBUG : dir/virtualDir: Looking for writers
2026/05/21 01:12:15 DEBUG : dir: Looking for writers
2026/05/21 01:12:15 DEBUG : file1: reading active writers
2026/05/21 01:12:15 DEBUG : virtualFile2: reading active writers
2026/05/21 01:12:15 DEBUG : virtualDir2: reading active writers
2026/05/21 01:12:15 DEBUG : virtualFile: reading active writers
2026/05/21 01:12:15 DEBUG : virtualDir: reading active writers
2026/05/21 01:12:15 DEBUG : Looking for writers
2026/05/21 01:12:15 DEBUG : dir: reading active writers
2026/05/21 01:12:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (1.15s)
    --- PASS: TestDirReadDirAll/Virtual (0.44s)
=== RUN   TestDirOpen
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:15 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:15 ERROR : dir/: Can only open directories read only
2026/05/21 01:12:15 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:15 DEBUG : dir: Looking for writers
2026/05/21 01:12:15 DEBUG : Looking for writers
2026/05/21 01:12:15 DEBUG : dir: reading active writers
2026/05/21 01:12:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (0.32s)
=== RUN   TestDirCreate
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:15 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:15 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:15 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/05/21 01:12:15 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/05/21 01:12:15 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/05/21 01:12:15 DEBUG : S3 bucket rclone-test-yacitiy6boja: File to upload is small (5 bytes), uploading instead of streaming
2026/05/21 01:12:15 DEBUG : dir/potato: size = 5 OK
2026/05/21 01:12:15 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/05/21 01:12:15 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/05/21 01:12:15 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/05/21 01:12:15 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:15 DEBUG : dir: Looking for writers
2026/05/21 01:12:15 DEBUG : file1: reading active writers
2026/05/21 01:12:15 DEBUG : potato: reading active writers
2026/05/21 01:12:15 DEBUG : Looking for writers
2026/05/21 01:12:15 DEBUG : dir: reading active writers
2026/05/21 01:12:15 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (0.58s)
=== RUN   TestDirMkdir
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:16 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:16 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
    fstest.go:250: Filtering empty directory "dir/sub"
2026/05/21 01:12:16 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:16 DEBUG : dir/sub: Looking for writers
2026/05/21 01:12:16 DEBUG : dir: Looking for writers
2026/05/21 01:12:16 DEBUG : file1: reading active writers
2026/05/21 01:12:16 DEBUG : sub: reading active writers
2026/05/21 01:12:16 DEBUG : Looking for writers
2026/05/21 01:12:16 DEBUG : dir: reading active writers
2026/05/21 01:12:16 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (0.70s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:16 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:17 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/05/21 01:12:17 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"
2026/05/21 01:12:17 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:17 DEBUG : dir/sub/subsub: Looking for writers
2026/05/21 01:12:17 DEBUG : dir/sub: Looking for writers
2026/05/21 01:12:17 DEBUG : subsub: reading active writers
2026/05/21 01:12:17 DEBUG : dir: Looking for writers
2026/05/21 01:12:17 DEBUG : sub: reading active writers
2026/05/21 01:12:17 DEBUG : file1: reading active writers
2026/05/21 01:12:17 DEBUG : Looking for writers
2026/05/21 01:12:17 DEBUG : dir: reading active writers
2026/05/21 01:12:17 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (0.52s)
=== RUN   TestDirRemove
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:17 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:17 ERROR : dir/: Dir.Remove not empty
2026/05/21 01:12:17 DEBUG : dir/file1: Remove: 
2026/05/21 01:12:17 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/21 01:12:17 DEBUG : dir/file1: >Remove: err=<nil>
2026/05/21 01:12:17 DEBUG : Added virtual directory entry vDel: "dir"
2026/05/21 01:12:17 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:17 DEBUG : Looking for writers
2026/05/21 01:12:17 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (0.42s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:17 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:18 DEBUG : dir/file1: Remove: 
2026/05/21 01:12:18 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/21 01:12:18 DEBUG : dir/file1: >Remove: err=<nil>
2026/05/21 01:12:18 DEBUG : Added virtual directory entry vDel: "dir"
2026/05/21 01:12:18 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:18 DEBUG : Looking for writers
2026/05/21 01:12:18 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (0.40s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:18 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:18 DEBUG : dir/file1: Remove: 
2026/05/21 01:12:18 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/21 01:12:18 DEBUG : dir/file1: >Remove: err=<nil>
    fstest.go:250: Filtering empty directory "dir"
2026/05/21 01:12:18 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:18 DEBUG : dir: Looking for writers
2026/05/21 01:12:18 DEBUG : Looking for writers
2026/05/21 01:12:18 DEBUG : dir: reading active writers
2026/05/21 01:12:18 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (0.51s)
=== RUN   TestDirRename
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:18 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:19 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/05/21 01:12:19 DEBUG : dir2/file1: size = 14 OK
2026/05/21 01:12:19 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/05/21 01:12:19 INFO  : dir/file1: Copied (server-side copy) to: dir2/file1
2026/05/21 01:12:19 DEBUG : dir2/file3: size = 15 OK
2026/05/21 01:12:19 DEBUG : dir/file3: md5 = ea32138586c9d4e9533ef6cf95e9ec4b OK
2026/05/21 01:12:19 INFO  : dir/file3: Copied (server-side copy) to: dir2/file3
2026/05/21 01:12:19 INFO  : dir/file1: Deleted
2026/05/21 01:12:19 INFO  : dir/file3: Deleted
2026/05/21 01:12:19 DEBUG : dir: Updating dir with dir2 0x3571c48e2820
2026/05/21 01:12:19 DEBUG : dir: forgetting directory cache
2026/05/21 01:12:19 DEBUG : Added virtual directory entry vDel: "dir"
2026/05/21 01:12:19 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/05/21 01:12:19 DEBUG : file2: size = 14 OK
2026/05/21 01:12:19 DEBUG : dir2/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/05/21 01:12:19 INFO  : dir2/file1: Copied (server-side copy) to: file2
2026/05/21 01:12:19 INFO  : dir2/file1: Deleted
2026/05/21 01:12:19 DEBUG : file2: Updating file with file2 0x3571c42ebc70
2026/05/21 01:12:19 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/05/21 01:12:19 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/05/21 01:12:20 DEBUG : dir2/file3: size = 14 OK
2026/05/21 01:12:20 DEBUG : file2: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/05/21 01:12:20 INFO  : file2: Copied (server-side copy) to: dir2/file3
2026/05/21 01:12:20 INFO  : file2: Deleted
2026/05/21 01:12:20 DEBUG : dir2/file3: Updating file with dir2/file3 0x3571c42ebc70
2026/05/21 01:12:20 DEBUG : Added virtual directory entry vDel: "file2"
2026/05/21 01:12:20 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/05/21 01:12:20 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/05/21 01:12:20 DEBUG : empty directory: Updating dir with renamed empty directory 0x3571c4c844e0
2026/05/21 01:12:20 DEBUG : empty directory: forgetting directory cache
2026/05/21 01:12:20 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/05/21 01:12:20 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/05/21 01:12:20 DEBUG : dir2: Renaming to "dir3"
2026/05/21 01:12:20 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:20 DEBUG : dir3: Looking for writers
2026/05/21 01:12:20 DEBUG : file3: reading active writers
2026/05/21 01:12:20 DEBUG : renamed empty directory: Looking for writers
2026/05/21 01:12:20 DEBUG : Looking for writers
2026/05/21 01:12:20 DEBUG : dir3: reading active writers
2026/05/21 01:12:20 DEBUG : renamed empty directory: reading active writers
2026/05/21 01:12:20 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (1.81s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 200 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:20 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:20 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/05/21 01:12:20 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:20 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/05/21 01:12:20 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/05/21 01:12:20 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/05/21 01:12:20 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/05/21 01:12:20 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/05/21 01:12:20 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:20 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/05/21 01:12:20 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/05/21 01:12:20 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/05/21 01:12:20 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/05/21 01:12:20 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/05/21 01:12:20 DEBUG : S3 bucket rclone-test-yacitiy6boja: File to upload is small (12 bytes), uploading instead of streaming
2026/05/21 01:12:20 DEBUG : dir/sub/file2: size = 12 OK
2026/05/21 01:12:20 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/05/21 01:12:20 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/05/21 01:12:20 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/05/21 01:12:20 DEBUG : forgetting directory cache
2026/05/21 01:12:20 DEBUG : dir: forgetting directory cache
2026/05/21 01:12:20 DEBUG : dir/sub: forgetting directory cache
2026/05/21 01:12:20 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/05/21 01:12:20 DEBUG : S3 bucket rclone-test-yacitiy6boja: File to upload is small (5 bytes), uploading instead of streaming
2026/05/21 01:12:20 DEBUG : dir/sub/file0: size = 5 OK
2026/05/21 01:12:20 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/05/21 01:12:20 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/05/21 01:12:20 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/05/21 01:12:20 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:20 DEBUG : dir/sub: Looking for writers
2026/05/21 01:12:20 DEBUG : file0: reading active writers
2026/05/21 01:12:20 DEBUG : file2: reading active writers
2026/05/21 01:12:20 DEBUG : dir: Looking for writers
2026/05/21 01:12:20 DEBUG : file1: reading active writers
2026/05/21 01:12:20 DEBUG : sub: reading active writers
2026/05/21 01:12:20 DEBUG : Looking for writers
2026/05/21 01:12:20 DEBUG : dir: reading active writers
2026/05/21 01:12:20 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (0.66s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:21 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/05/21 01:12:21 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:21 DEBUG : Looking for writers
2026/05/21 01:12:21 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.08s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:21 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:21 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/05/21 01:12:21 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:21 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/05/21 01:12:21 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/05/21 01:12:21 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/05/21 01:12:21 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:21 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:21 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/05/21 01:12:21 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:21 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/05/21 01:12:21 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/05/21 01:12:21 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/05/21 01:12:21 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:21 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:21 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:21 DEBUG : dir: Looking for writers
2026/05/21 01:12:21 DEBUG : file1: reading active writers
2026/05/21 01:12:21 DEBUG : file1.metadata: reading active writers
2026/05/21 01:12:21 DEBUG : Looking for writers
2026/05/21 01:12:21 DEBUG : dir: reading active writers
2026/05/21 01:12:21 DEBUG : dir.metadata: reading active writers
2026/05/21 01:12:21 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (0.41s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:21 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:21 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:21 DEBUG : dir: Looking for writers
2026/05/21 01:12:21 DEBUG : file1: reading active writers
2026/05/21 01:12:21 DEBUG : Looking for writers
2026/05/21 01:12:21 DEBUG : dir: reading active writers
2026/05/21 01:12:21 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (0.42s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:22 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:22 DEBUG : Can set mod time: true
2026/05/21 01:12:22 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/05/21 01:12:22 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:22 DEBUG : dir: Looking for writers
2026/05/21 01:12:22 DEBUG : file1: reading active writers
2026/05/21 01:12:22 DEBUG : Looking for writers
2026/05/21 01:12:22 DEBUG : dir: reading active writers
2026/05/21 01:12:22 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:22 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:23 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/05/21 01:12:23 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/05/21 01:12:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:23 DEBUG : S3 bucket rclone-test-yacitiy6boja: File to upload is small (0 bytes), uploading instead of streaming
2026/05/21 01:12:23 DEBUG : dir/file1: size = 0 OK
2026/05/21 01:12:23 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/05/21 01:12:23 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/05/21 01:12:23 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/05/21 01:12:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:23 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:23 DEBUG : dir: Looking for writers
2026/05/21 01:12:23 DEBUG : file1: reading active writers
2026/05/21 01:12:23 DEBUG : Looking for writers
2026/05/21 01:12:23 DEBUG : dir: reading active writers
2026/05/21 01:12:23 DEBUG : >WaitForWriters: 
2026/05/21 01:12:23 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:23 DEBUG : dir: Looking for writers
2026/05/21 01:12:23 DEBUG : file1: reading active writers
2026/05/21 01:12:23 DEBUG : Looking for writers
2026/05/21 01:12:23 DEBUG : dir: reading active writers
2026/05/21 01:12:23 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:23 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:23 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/05/21 01:12:23 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/05/21 01:12:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:23 DEBUG : S3 bucket rclone-test-yacitiy6boja: File to upload is small (5 bytes), uploading instead of streaming
2026/05/21 01:12:23 DEBUG : dir/file1: size = 5 OK
2026/05/21 01:12:23 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/05/21 01:12:23 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/05/21 01:12:23 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/05/21 01:12:23 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:23 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:23 DEBUG : dir: Looking for writers
2026/05/21 01:12:23 DEBUG : file1: reading active writers
2026/05/21 01:12:23 DEBUG : Looking for writers
2026/05/21 01:12:23 DEBUG : dir: reading active writers
2026/05/21 01:12:23 DEBUG : >WaitForWriters: 
2026/05/21 01:12:23 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:23 DEBUG : dir: Looking for writers
2026/05/21 01:12:23 DEBUG : file1: reading active writers
2026/05/21 01:12:23 DEBUG : Looking for writers
2026/05/21 01:12:23 DEBUG : dir: reading active writers
2026/05/21 01:12:23 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:23 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:23 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/21 01:12:23 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:23 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:23 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:23 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:23 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:23 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:23 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:23 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:23 INFO  : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/21 01:12:24 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/05/21 01:12:24 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:24 DEBUG : dir: Looking for writers
2026/05/21 01:12:24 DEBUG : file1: reading active writers
2026/05/21 01:12:24 DEBUG : Looking for writers
2026/05/21 01:12:24 DEBUG : dir: reading active writers
2026/05/21 01:12:24 DEBUG : >WaitForWriters: 
2026/05/21 01:12:24 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:24 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:24 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/21 01:12:24 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:24 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:24 INFO  : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/21 01:12:24 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/05/21 01:12:24 DEBUG : dir/file1: newRWFileHandle: 
2026/05/21 01:12:24 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/21 01:12:24 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/21 01:12:24 DEBUG : dir/file1(0x3571c5109080): close: 
2026/05/21 01:12:24 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/05/21 01:12:24 DEBUG : dir/file1(0x3571c5109080): >close: err=<nil>
2026/05/21 01:12:24 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:24 DEBUG : dir: Looking for writers
2026/05/21 01:12:24 DEBUG : file1: reading active writers
2026/05/21 01:12:24 DEBUG : Looking for writers
2026/05/21 01:12:24 DEBUG : dir: reading active writers
2026/05/21 01:12:24 DEBUG : >WaitForWriters: 
2026/05/21 01:12:24 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:24 DEBUG : dir: Looking for writers
2026/05/21 01:12:24 DEBUG : file1: reading active writers
2026/05/21 01:12:24 DEBUG : Looking for writers
2026/05/21 01:12:24 DEBUG : dir: reading active writers
2026/05/21 01:12:24 DEBUG : >WaitForWriters: 
2026/05/21 01:12:24 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:25 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:25 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/21 01:12:25 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:25 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:25 INFO  : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/21 01:12:25 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/05/21 01:12:25 DEBUG : dir/file1: newRWFileHandle: 
2026/05/21 01:12:25 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/21 01:12:25 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/21 01:12:25 DEBUG : dir/file1(0x3571c5062a40): _writeAt: size=5, off=0
2026/05/21 01:12:25 DEBUG : dir/file1(0x3571c5062a40): openPending: 
2026/05/21 01:12:25 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/05/21 01:12:25 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/05/21 01:12:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:25 DEBUG : dir/file1(0x3571c5062a40): >openPending: err=<nil>
2026/05/21 01:12:25 DEBUG : dir/file1(0x3571c5062a40): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:25 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/05/21 01:12:25 DEBUG : dir/file1(0x3571c5062a40): close: 
2026/05/21 01:12:25 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/05/21 01:12:25 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/05/21 01:12:25 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/05/21 01:12:25 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/05/21 01:12:25 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/05/21 01:12:25 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:25 DEBUG : dir/file1(0x3571c5062a40): >close: err=<nil>
2026/05/21 01:12:25 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:25 DEBUG : dir: Looking for writers
2026/05/21 01:12:25 DEBUG : file1: reading active writers
2026/05/21 01:12:25 DEBUG : Looking for writers
2026/05/21 01:12:25 DEBUG : dir: reading active writers
2026/05/21 01:12:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/21 01:12:25 DEBUG : dir: Looking for writers
2026/05/21 01:12:25 DEBUG : file1: reading active writers
2026/05/21 01:12:25 DEBUG : Looking for writers
2026/05/21 01:12:25 DEBUG : dir: reading active writers
2026/05/21 01:12:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/21 01:12:25 DEBUG : dir: Looking for writers
2026/05/21 01:12:25 DEBUG : file1: reading active writers
2026/05/21 01:12:25 DEBUG : Looking for writers
2026/05/21 01:12:25 DEBUG : dir: reading active writers
2026/05/21 01:12:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/21 01:12:25 DEBUG : dir: Looking for writers
2026/05/21 01:12:25 DEBUG : file1: reading active writers
2026/05/21 01:12:25 DEBUG : Looking for writers
2026/05/21 01:12:25 DEBUG : dir: reading active writers
2026/05/21 01:12:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/21 01:12:25 DEBUG : dir/file1: vfs cache: starting upload
2026/05/21 01:12:25 DEBUG : dir: Looking for writers
2026/05/21 01:12:25 DEBUG : file1: reading active writers
2026/05/21 01:12:25 DEBUG : Looking for writers
2026/05/21 01:12:25 DEBUG : dir: reading active writers
2026/05/21 01:12:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/21 01:12:25 DEBUG : dir/file1: size = 14 OK
2026/05/21 01:12:25 DEBUG : dir/file1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/05/21 01:12:25 INFO  : dir/file1: Copied (replaced existing)
2026/05/21 01:12:25 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC,60cac3f4f9c843121eee2ba9e0dac970"
2026/05/21 01:12:25 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/05/21 01:12:25 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/05/21 01:12:25 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:25 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/05/21 01:12:25 DEBUG : dir: Looking for writers
2026/05/21 01:12:25 DEBUG : file1: reading active writers
2026/05/21 01:12:25 DEBUG : Looking for writers
2026/05/21 01:12:25 DEBUG : dir: reading active writers
2026/05/21 01:12:25 DEBUG : >WaitForWriters: 
2026/05/21 01:12:25 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:25 DEBUG : dir: Looking for writers
2026/05/21 01:12:25 DEBUG : file1: reading active writers
2026/05/21 01:12:25 DEBUG : Looking for writers
2026/05/21 01:12:25 DEBUG : dir: reading active writers
2026/05/21 01:12:25 DEBUG : >WaitForWriters: 
2026/05/21 01:12:25 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (3.87s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (0.74s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (0.59s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (0.60s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (0.55s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (0.54s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (0.85s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:25 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:26 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/05/21 01:12:26 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/05/21 01:12:26 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:26 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:26 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:26 DEBUG : dir: Looking for writers
2026/05/21 01:12:26 DEBUG : file1: reading active writers
2026/05/21 01:12:26 DEBUG : Looking for writers
2026/05/21 01:12:26 DEBUG : dir: reading active writers
2026/05/21 01:12:26 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenRead (0.41s)
=== RUN   TestFileOpenReadUnknownSize
2026/05/21 01:12:26 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/05/21 01:12:26 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/05/21 01:12:26 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:26 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/05/21 01:12:26 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:26 DEBUG : Looking for writers
2026/05/21 01:12:26 DEBUG : file.txt: reading active writers
2026/05/21 01:12:26 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:26 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:26 DEBUG : S3 bucket rclone-test-yacitiy6boja: File to upload is small (25 bytes), uploading instead of streaming
2026/05/21 01:12:26 DEBUG : dir/file1: size = 25 OK
2026/05/21 01:12:26 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/05/21 01:12:26 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/05/21 01:12:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:26 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:26 DEBUG : dir: Looking for writers
2026/05/21 01:12:26 DEBUG : file1: reading active writers
2026/05/21 01:12:26 DEBUG : Looking for writers
2026/05/21 01:12:26 DEBUG : dir: reading active writers
2026/05/21 01:12:26 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (0.45s)
=== RUN   TestFileRemove
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:26 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:27 DEBUG : dir/file1: Remove: 
2026/05/21 01:12:27 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/21 01:12:27 DEBUG : dir/file1: >Remove: err=<nil>
2026/05/21 01:12:27 DEBUG : dir/file1: Remove: 
2026/05/21 01:12:27 DEBUG : dir/file1: >Remove: err=Read only file system
2026/05/21 01:12:27 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:27 DEBUG : dir: Looking for writers
2026/05/21 01:12:27 DEBUG : Looking for writers
2026/05/21 01:12:27 DEBUG : dir: reading active writers
2026/05/21 01:12:27 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (0.41s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:27 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:27 DEBUG : dir/file1: Remove: 
2026/05/21 01:12:27 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/21 01:12:27 DEBUG : dir/file1: >Remove: err=<nil>
2026/05/21 01:12:27 DEBUG : dir/file1: Remove: 
2026/05/21 01:12:27 DEBUG : dir/file1: >Remove: err=Read only file system
2026/05/21 01:12:27 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:27 DEBUG : dir: Looking for writers
2026/05/21 01:12:27 DEBUG : Looking for writers
2026/05/21 01:12:27 DEBUG : dir: reading active writers
2026/05/21 01:12:27 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (0.41s)
=== RUN   TestFileOpen
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:27 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:27 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/05/21 01:12:27 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/05/21 01:12:27 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/05/21 01:12:27 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/05/21 01:12:27 DEBUG : dir/file1: Open: flags=O_RDWR
2026/05/21 01:12:27 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/05/21 01:12:27 DEBUG : dir/file1: Open: flags=0x3
2026/05/21 01:12:27 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/05/21 01:12:27 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/05/21 01:12:27 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:27 DEBUG : dir: Looking for writers
2026/05/21 01:12:27 DEBUG : file1: reading active writers
2026/05/21 01:12:27 DEBUG : Looking for writers
2026/05/21 01:12:27 DEBUG : dir: reading active writers
2026/05/21 01:12:27 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpen (0.37s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:27 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:28 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:28 DEBUG : dir: Looking for writers
2026/05/21 01:12:28 DEBUG : file1: reading active writers
2026/05/21 01:12:28 DEBUG : Looking for writers
2026/05/21 01:12:28 DEBUG : dir: reading active writers
2026/05/21 01:12:28 DEBUG : >WaitForWriters: 
2026/05/21 01:12:28 DEBUG : newLeaf: size = 14 OK
2026/05/21 01:12:28 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/05/21 01:12:28 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/05/21 01:12:28 INFO  : dir/file1: Deleted
2026/05/21 01:12:28 DEBUG : newLeaf: Updating file with newLeaf 0x3571c48fa270
2026/05/21 01:12:28 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/21 01:12:28 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/21 01:12:28 DEBUG : dir/file1: size = 14 OK
2026/05/21 01:12:28 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/05/21 01:12:28 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/05/21 01:12:28 INFO  : newLeaf: Deleted
2026/05/21 01:12:28 DEBUG : dir/file1: Updating file with dir/file1 0x3571c48fa270
2026/05/21 01:12:28 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/05/21 01:12:28 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:28 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/05/21 01:12:28 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/05/21 01:12:28 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:28 DEBUG : dir/file1: File is currently open, delaying rename 0x3571c48fa270
2026/05/21 01:12:28 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/21 01:12:28 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/21 01:12:28 DEBUG : S3 bucket rclone-test-yacitiy6boja: File to upload is small (25 bytes), uploading instead of streaming
2026/05/21 01:12:28 DEBUG : dir/file1: size = 25 OK
2026/05/21 01:12:28 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/05/21 01:12:28 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/05/21 01:12:28 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/21 01:12:28 DEBUG : newLeaf: Running delayed rename now
2026/05/21 01:12:29 DEBUG : newLeaf: size = 25 OK
2026/05/21 01:12:29 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/05/21 01:12:29 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/05/21 01:12:29 INFO  : dir/file1: Deleted
2026/05/21 01:12:29 DEBUG : newLeaf: Updating file with newLeaf 0x3571c48fa270
2026/05/21 01:12:29 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:29 DEBUG : dir: Looking for writers
2026/05/21 01:12:29 DEBUG : Looking for writers
2026/05/21 01:12:29 DEBUG : dir: reading active writers
2026/05/21 01:12:29 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:29 DEBUG : >WaitForWriters: 
2026/05/21 01:12:29 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:29 DEBUG : dir: Looking for writers
2026/05/21 01:12:29 DEBUG : Looking for writers
2026/05/21 01:12:29 DEBUG : dir: reading active writers
2026/05/21 01:12:29 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:29 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:29 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:29 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/21 01:12:29 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:29 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:29 INFO  : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/21 01:12:29 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:29 DEBUG : dir: Looking for writers
2026/05/21 01:12:29 DEBUG : file1: reading active writers
2026/05/21 01:12:29 DEBUG : Looking for writers
2026/05/21 01:12:29 DEBUG : dir: reading active writers
2026/05/21 01:12:29 DEBUG : >WaitForWriters: 
2026/05/21 01:12:29 DEBUG : newLeaf: size = 14 OK
2026/05/21 01:12:29 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/05/21 01:12:29 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/05/21 01:12:29 INFO  : dir/file1: Deleted
2026/05/21 01:12:29 DEBUG : newLeaf: Updating file with newLeaf 0x3571c4e51380
2026/05/21 01:12:29 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/21 01:12:29 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/21 01:12:30 DEBUG : dir/file1: size = 14 OK
2026/05/21 01:12:30 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/05/21 01:12:30 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/05/21 01:12:30 INFO  : newLeaf: Deleted
2026/05/21 01:12:30 DEBUG : dir/file1: Updating file with dir/file1 0x3571c4e51380
2026/05/21 01:12:30 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/05/21 01:12:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:30 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/05/21 01:12:30 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/05/21 01:12:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:30 DEBUG : dir/file1: File is currently open, delaying rename 0x3571c4e51380
2026/05/21 01:12:30 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/21 01:12:30 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/21 01:12:30 DEBUG : S3 bucket rclone-test-yacitiy6boja: File to upload is small (25 bytes), uploading instead of streaming
2026/05/21 01:12:30 DEBUG : dir/file1: size = 25 OK
2026/05/21 01:12:30 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/05/21 01:12:30 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/05/21 01:12:30 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/21 01:12:30 DEBUG : newLeaf: Running delayed rename now
2026/05/21 01:12:30 DEBUG : newLeaf: size = 25 OK
2026/05/21 01:12:30 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/05/21 01:12:30 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/05/21 01:12:30 INFO  : dir/file1: Deleted
2026/05/21 01:12:30 DEBUG : newLeaf: Updating file with newLeaf 0x3571c4e51380
2026/05/21 01:12:30 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:30 DEBUG : dir: Looking for writers
2026/05/21 01:12:30 DEBUG : Looking for writers
2026/05/21 01:12:30 DEBUG : dir: reading active writers
2026/05/21 01:12:30 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:30 DEBUG : >WaitForWriters: 
2026/05/21 01:12:30 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:30 DEBUG : dir: Looking for writers
2026/05/21 01:12:30 DEBUG : Looking for writers
2026/05/21 01:12:30 DEBUG : dir: reading active writers
2026/05/21 01:12:30 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:30 DEBUG : >WaitForWriters: 
2026/05/21 01:12:30 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaner exiting
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:30 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:30 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/21 01:12:30 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:30 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:30 INFO  : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/21 01:12:30 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/05/21 01:12:30 DEBUG : dir/file1: newRWFileHandle: 
2026/05/21 01:12:30 DEBUG : dir/file1(0x3571c509f3c0): openPending: 
2026/05/21 01:12:30 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/05/21 01:12:30 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/05/21 01:12:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:30 DEBUG : dir/file1(0x3571c509f3c0): >openPending: err=<nil>
2026/05/21 01:12:30 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/05/21 01:12:30 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/21 01:12:30 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:30 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/21 01:12:30 DEBUG : dir/file1(0x3571c509f3c0): _writeAt: size=14, off=0
2026/05/21 01:12:30 DEBUG : dir/file1(0x3571c509f3c0): >_writeAt: n=14, err=<nil>
2026/05/21 01:12:30 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/05/21 01:12:30 DEBUG : dir/file1(0x3571c509f3c0): close: 
2026/05/21 01:12:30 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/05/21 01:12:30 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/05/21 01:12:30 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:30 DEBUG : dir/file1(0x3571c509f3c0): >close: err=<nil>
2026/05/21 01:12:30 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:30 DEBUG : dir: Looking for writers
2026/05/21 01:12:30 DEBUG : file1: reading active writers
2026/05/21 01:12:30 DEBUG : Looking for writers
2026/05/21 01:12:30 DEBUG : dir: reading active writers
2026/05/21 01:12:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/21 01:12:30 DEBUG : dir: Looking for writers
2026/05/21 01:12:30 DEBUG : file1: reading active writers
2026/05/21 01:12:30 DEBUG : Looking for writers
2026/05/21 01:12:30 DEBUG : dir: reading active writers
2026/05/21 01:12:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/21 01:12:30 DEBUG : dir: Looking for writers
2026/05/21 01:12:30 DEBUG : file1: reading active writers
2026/05/21 01:12:30 DEBUG : Looking for writers
2026/05/21 01:12:30 DEBUG : dir: reading active writers
2026/05/21 01:12:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/21 01:12:30 DEBUG : dir: Looking for writers
2026/05/21 01:12:30 DEBUG : file1: reading active writers
2026/05/21 01:12:30 DEBUG : Looking for writers
2026/05/21 01:12:30 DEBUG : dir: reading active writers
2026/05/21 01:12:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/21 01:12:30 DEBUG : dir/file1: vfs cache: starting upload
2026/05/21 01:12:30 DEBUG : dir: Looking for writers
2026/05/21 01:12:30 DEBUG : file1: reading active writers
2026/05/21 01:12:30 DEBUG : Looking for writers
2026/05/21 01:12:30 DEBUG : dir: reading active writers
2026/05/21 01:12:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/21 01:12:31 DEBUG : dir/file1: size = 14 OK
2026/05/21 01:12:31 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/05/21 01:12:31 INFO  : dir/file1: Copied (replaced existing)
2026/05/21 01:12:31 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/05/21 01:12:31 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/05/21 01:12:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:31 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/05/21 01:12:31 DEBUG : dir: Looking for writers
2026/05/21 01:12:31 DEBUG : file1: reading active writers
2026/05/21 01:12:31 DEBUG : Looking for writers
2026/05/21 01:12:31 DEBUG : dir: reading active writers
2026/05/21 01:12:31 DEBUG : >WaitForWriters: 
2026/05/21 01:12:31 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/05/21 01:12:31 DEBUG : dir/file1: newRWFileHandle: 
2026/05/21 01:12:31 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/21 01:12:31 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/21 01:12:31 DEBUG : dir/file1(0x3571c509fac0): _readAt: size=512, off=0
2026/05/21 01:12:31 DEBUG : dir/file1(0x3571c509fac0): openPending: 
2026/05/21 01:12:31 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/05/21 01:12:31 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/05/21 01:12:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:31 DEBUG : dir/file1(0x3571c509fac0): >openPending: err=<nil>
2026/05/21 01:12:31 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/05/21 01:12:31 DEBUG : dir/file1(0x3571c509fac0): >_readAt: n=14, err=EOF
2026/05/21 01:12:31 DEBUG : dir/file1(0x3571c509fac0): close: 
2026/05/21 01:12:31 DEBUG : dir/file1(0x3571c509fac0): >close: err=<nil>
2026/05/21 01:12:31 DEBUG : newLeaf: size = 14 OK
2026/05/21 01:12:31 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/05/21 01:12:31 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/05/21 01:12:31 INFO  : dir/file1: Deleted
2026/05/21 01:12:31 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/05/21 01:12:31 DEBUG : newLeaf: Updating file with newLeaf 0x3571c48fa5b0
2026/05/21 01:12:31 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/21 01:12:31 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/21 01:12:31 DEBUG : dir/file1: size = 14 OK
2026/05/21 01:12:31 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/05/21 01:12:31 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/05/21 01:12:31 INFO  : newLeaf: Deleted
2026/05/21 01:12:31 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/05/21 01:12:31 DEBUG : dir/file1: Updating file with dir/file1 0x3571c48fa5b0
2026/05/21 01:12:31 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/05/21 01:12:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:31 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/05/21 01:12:31 DEBUG : dir/file1: newRWFileHandle: 
2026/05/21 01:12:31 DEBUG : dir/file1(0x3571c47dfd40): openPending: 
2026/05/21 01:12:31 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595"
2026/05/21 01:12:31 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/05/21 01:12:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:31 DEBUG : dir/file1(0x3571c47dfd40): >openPending: err=<nil>
2026/05/21 01:12:31 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/05/21 01:12:31 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/21 01:12:31 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/21 01:12:31 DEBUG : dir/file1(0x3571c47dfd40): _writeAt: size=25, off=0
2026/05/21 01:12:31 DEBUG : dir/file1(0x3571c47dfd40): >_writeAt: n=25, err=<nil>
2026/05/21 01:12:31 DEBUG : newLeaf: size = 14 OK
2026/05/21 01:12:31 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/05/21 01:12:31 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/05/21 01:12:31 INFO  : dir/file1: Deleted
2026/05/21 01:12:31 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/05/21 01:12:31 DEBUG : newLeaf: Updating file with newLeaf 0x3571c48fa5b0
2026/05/21 01:12:31 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/21 01:12:31 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/21 01:12:31 DEBUG : newLeaf(0x3571c47dfd40): close: 
2026/05/21 01:12:31 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/05/21 01:12:31 DEBUG : newLeaf: vfs cache: setting modification time to 2026-05-21 01:12:31.723862307 +0000 UTC m=+24.329464992
2026/05/21 01:12:31 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:31 DEBUG : newLeaf(0x3571c47dfd40): >close: err=<nil>
2026/05/21 01:12:31 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:31 DEBUG : dir: Looking for writers
2026/05/21 01:12:31 DEBUG : Looking for writers
2026/05/21 01:12:31 DEBUG : dir: reading active writers
2026/05/21 01:12:31 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/21 01:12:31 DEBUG : dir: Looking for writers
2026/05/21 01:12:31 DEBUG : Looking for writers
2026/05/21 01:12:31 DEBUG : dir: reading active writers
2026/05/21 01:12:31 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/21 01:12:31 DEBUG : dir: Looking for writers
2026/05/21 01:12:31 DEBUG : Looking for writers
2026/05/21 01:12:31 DEBUG : dir: reading active writers
2026/05/21 01:12:31 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/21 01:12:31 DEBUG : dir: Looking for writers
2026/05/21 01:12:31 DEBUG : Looking for writers
2026/05/21 01:12:31 DEBUG : dir: reading active writers
2026/05/21 01:12:31 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/21 01:12:31 DEBUG : newLeaf: vfs cache: starting upload
2026/05/21 01:12:32 DEBUG : dir: Looking for writers
2026/05/21 01:12:32 DEBUG : Looking for writers
2026/05/21 01:12:32 DEBUG : dir: reading active writers
2026/05/21 01:12:32 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/21 01:12:32 DEBUG : newLeaf: size = 25 OK
2026/05/21 01:12:32 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/05/21 01:12:32 INFO  : newLeaf: Copied (replaced existing)
2026/05/21 01:12:32 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-05-21 01:12:31.723862307 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/05/21 01:12:32 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/05/21 01:12:32 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/21 01:12:32 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/05/21 01:12:32 DEBUG : dir: Looking for writers
2026/05/21 01:12:32 DEBUG : Looking for writers
2026/05/21 01:12:32 DEBUG : dir: reading active writers
2026/05/21 01:12:32 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:32 DEBUG : >WaitForWriters: 
2026/05/21 01:12:32 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:32 DEBUG : dir: Looking for writers
2026/05/21 01:12:32 DEBUG : Looking for writers
2026/05/21 01:12:32 DEBUG : dir: reading active writers
2026/05/21 01:12:32 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:32 DEBUG : >WaitForWriters: 
2026/05/21 01:12:32 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:32 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:32 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/21 01:12:32 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:32 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:32 INFO  : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/21 01:12:32 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:32 DEBUG : dir: Looking for writers
2026/05/21 01:12:32 DEBUG : file1: reading active writers
2026/05/21 01:12:32 DEBUG : Looking for writers
2026/05/21 01:12:32 DEBUG : dir: reading active writers
2026/05/21 01:12:32 DEBUG : >WaitForWriters: 
2026/05/21 01:12:32 DEBUG : newLeaf: size = 14 OK
2026/05/21 01:12:32 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/05/21 01:12:32 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/05/21 01:12:32 INFO  : dir/file1: Deleted
2026/05/21 01:12:32 DEBUG : newLeaf: Updating file with newLeaf 0x3571c49c71e0
2026/05/21 01:12:32 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/21 01:12:32 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/21 01:12:33 DEBUG : dir/file1: size = 14 OK
2026/05/21 01:12:33 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/05/21 01:12:33 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/05/21 01:12:33 INFO  : newLeaf: Deleted
2026/05/21 01:12:33 DEBUG : dir/file1: Updating file with dir/file1 0x3571c49c71e0
2026/05/21 01:12:33 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/05/21 01:12:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:33 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/05/21 01:12:33 DEBUG : dir/file1: newRWFileHandle: 
2026/05/21 01:12:33 DEBUG : dir/file1(0x3571c4a2fd00): openPending: 
2026/05/21 01:12:33 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/05/21 01:12:33 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/05/21 01:12:33 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:33 DEBUG : dir/file1(0x3571c4a2fd00): >openPending: err=<nil>
2026/05/21 01:12:33 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/05/21 01:12:33 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/21 01:12:33 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/21 01:12:33 DEBUG : dir/file1(0x3571c4a2fd00): _writeAt: size=25, off=0
2026/05/21 01:12:33 DEBUG : dir/file1(0x3571c4a2fd00): >_writeAt: n=25, err=<nil>
2026/05/21 01:12:33 DEBUG : newLeaf: size = 14 OK
2026/05/21 01:12:33 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/05/21 01:12:33 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/05/21 01:12:33 INFO  : dir/file1: Deleted
2026/05/21 01:12:33 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/05/21 01:12:33 DEBUG : newLeaf: Updating file with newLeaf 0x3571c49c71e0
2026/05/21 01:12:33 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/21 01:12:33 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/21 01:12:33 DEBUG : newLeaf(0x3571c4a2fd00): close: 
2026/05/21 01:12:33 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/05/21 01:12:33 DEBUG : newLeaf: vfs cache: setting modification time to 2026-05-21 01:12:33.216227574 +0000 UTC m=+25.821830260
2026/05/21 01:12:33 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:33 DEBUG : newLeaf(0x3571c4a2fd00): >close: err=<nil>
2026/05/21 01:12:33 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:33 DEBUG : dir: Looking for writers
2026/05/21 01:12:33 DEBUG : Looking for writers
2026/05/21 01:12:33 DEBUG : dir: reading active writers
2026/05/21 01:12:33 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/21 01:12:33 DEBUG : dir: Looking for writers
2026/05/21 01:12:33 DEBUG : Looking for writers
2026/05/21 01:12:33 DEBUG : dir: reading active writers
2026/05/21 01:12:33 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/21 01:12:33 DEBUG : dir: Looking for writers
2026/05/21 01:12:33 DEBUG : Looking for writers
2026/05/21 01:12:33 DEBUG : dir: reading active writers
2026/05/21 01:12:33 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/21 01:12:33 DEBUG : dir: Looking for writers
2026/05/21 01:12:33 DEBUG : Looking for writers
2026/05/21 01:12:33 DEBUG : dir: reading active writers
2026/05/21 01:12:33 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/21 01:12:33 DEBUG : newLeaf: vfs cache: starting upload
2026/05/21 01:12:33 DEBUG : dir: Looking for writers
2026/05/21 01:12:33 DEBUG : Looking for writers
2026/05/21 01:12:33 DEBUG : dir: reading active writers
2026/05/21 01:12:33 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/21 01:12:33 DEBUG : newLeaf: size = 25 OK
2026/05/21 01:12:33 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/05/21 01:12:33 INFO  : newLeaf: Copied (replaced existing)
2026/05/21 01:12:33 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-05-21 01:12:33.216227574 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/05/21 01:12:33 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/05/21 01:12:33 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/21 01:12:33 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/05/21 01:12:33 DEBUG : dir: Looking for writers
2026/05/21 01:12:33 DEBUG : Looking for writers
2026/05/21 01:12:33 DEBUG : dir: reading active writers
2026/05/21 01:12:33 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:33 DEBUG : >WaitForWriters: 
2026/05/21 01:12:33 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:33 DEBUG : dir: Looking for writers
2026/05/21 01:12:33 DEBUG : Looking for writers
2026/05/21 01:12:33 DEBUG : dir: reading active writers
2026/05/21 01:12:33 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:33 DEBUG : >WaitForWriters: 
2026/05/21 01:12:33 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:33 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:33 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/21 01:12:33 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:33 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:33 INFO  : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/21 01:12:34 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/05/21 01:12:34 DEBUG : dir/file1: newRWFileHandle: 
2026/05/21 01:12:34 DEBUG : dir/file1(0x3571c4cdf700): openPending: 
2026/05/21 01:12:34 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/05/21 01:12:34 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/05/21 01:12:34 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:34 DEBUG : dir/file1(0x3571c4cdf700): >openPending: err=<nil>
2026/05/21 01:12:34 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/05/21 01:12:34 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/21 01:12:34 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:34 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/21 01:12:34 DEBUG : dir/file1(0x3571c4cdf700): _writeAt: size=14, off=0
2026/05/21 01:12:34 DEBUG : dir/file1(0x3571c4cdf700): >_writeAt: n=14, err=<nil>
2026/05/21 01:12:34 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/05/21 01:12:34 DEBUG : dir/file1(0x3571c4cdf700): close: 
2026/05/21 01:12:34 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/05/21 01:12:34 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/05/21 01:12:34 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:34 DEBUG : dir/file1(0x3571c4cdf700): >close: err=<nil>
2026/05/21 01:12:34 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:34 DEBUG : dir: Looking for writers
2026/05/21 01:12:34 DEBUG : file1: reading active writers
2026/05/21 01:12:34 DEBUG : Looking for writers
2026/05/21 01:12:34 DEBUG : dir: reading active writers
2026/05/21 01:12:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/21 01:12:34 DEBUG : dir: Looking for writers
2026/05/21 01:12:34 DEBUG : file1: reading active writers
2026/05/21 01:12:34 DEBUG : Looking for writers
2026/05/21 01:12:34 DEBUG : dir: reading active writers
2026/05/21 01:12:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/21 01:12:34 DEBUG : dir: Looking for writers
2026/05/21 01:12:34 DEBUG : file1: reading active writers
2026/05/21 01:12:34 DEBUG : Looking for writers
2026/05/21 01:12:34 DEBUG : dir: reading active writers
2026/05/21 01:12:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/21 01:12:34 DEBUG : dir: Looking for writers
2026/05/21 01:12:34 DEBUG : file1: reading active writers
2026/05/21 01:12:34 DEBUG : Looking for writers
2026/05/21 01:12:34 DEBUG : dir: reading active writers
2026/05/21 01:12:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/21 01:12:34 DEBUG : dir/file1: vfs cache: starting upload
2026/05/21 01:12:34 DEBUG : dir: Looking for writers
2026/05/21 01:12:34 DEBUG : file1: reading active writers
2026/05/21 01:12:34 DEBUG : Looking for writers
2026/05/21 01:12:34 DEBUG : dir: reading active writers
2026/05/21 01:12:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/21 01:12:34 DEBUG : dir/file1: size = 14 OK
2026/05/21 01:12:34 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/05/21 01:12:34 INFO  : dir/file1: Copied (replaced existing)
2026/05/21 01:12:34 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/05/21 01:12:34 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/05/21 01:12:34 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:34 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/05/21 01:12:34 DEBUG : dir: Looking for writers
2026/05/21 01:12:34 DEBUG : file1: reading active writers
2026/05/21 01:12:34 DEBUG : Looking for writers
2026/05/21 01:12:34 DEBUG : dir: reading active writers
2026/05/21 01:12:34 DEBUG : >WaitForWriters: 
2026/05/21 01:12:34 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/05/21 01:12:34 DEBUG : dir/file1: newRWFileHandle: 
2026/05/21 01:12:34 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/21 01:12:34 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/21 01:12:34 DEBUG : dir/file1(0x3571c4cdfe00): _readAt: size=512, off=0
2026/05/21 01:12:34 DEBUG : dir/file1(0x3571c4cdfe00): openPending: 
2026/05/21 01:12:34 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"
2026/05/21 01:12:34 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/05/21 01:12:34 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:34 DEBUG : dir/file1(0x3571c4cdfe00): >openPending: err=<nil>
2026/05/21 01:12:34 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/05/21 01:12:34 DEBUG : dir/file1(0x3571c4cdfe00): >_readAt: n=14, err=EOF
2026/05/21 01:12:34 DEBUG : dir/file1(0x3571c4cdfe00): close: 
2026/05/21 01:12:34 DEBUG : dir/file1(0x3571c4cdfe00): >close: err=<nil>
2026/05/21 01:12:34 DEBUG : newLeaf: size = 14 OK
2026/05/21 01:12:34 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/05/21 01:12:34 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/05/21 01:12:34 INFO  : dir/file1: Deleted
2026/05/21 01:12:34 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/05/21 01:12:34 DEBUG : newLeaf: Updating file with newLeaf 0x3571c4c9af70
2026/05/21 01:12:34 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/21 01:12:34 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/21 01:12:34 DEBUG : dir/file1: size = 14 OK
2026/05/21 01:12:34 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/05/21 01:12:34 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/05/21 01:12:34 INFO  : newLeaf: Deleted
2026/05/21 01:12:34 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/05/21 01:12:34 DEBUG : dir/file1: Updating file with dir/file1 0x3571c4c9af70
2026/05/21 01:12:34 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/05/21 01:12:34 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:35 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/05/21 01:12:35 DEBUG : dir/file1: newRWFileHandle: 
2026/05/21 01:12:35 DEBUG : dir/file1(0x3571c4d283c0): openPending: 
2026/05/21 01:12:35 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"
2026/05/21 01:12:35 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/05/21 01:12:35 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:35 DEBUG : dir/file1(0x3571c4d283c0): >openPending: err=<nil>
2026/05/21 01:12:35 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/05/21 01:12:35 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/21 01:12:35 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/21 01:12:35 DEBUG : dir/file1(0x3571c4d283c0): _writeAt: size=25, off=0
2026/05/21 01:12:35 DEBUG : dir/file1(0x3571c4d283c0): >_writeAt: n=25, err=<nil>
2026/05/21 01:12:35 DEBUG : newLeaf: size = 14 OK
2026/05/21 01:12:35 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/05/21 01:12:35 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/05/21 01:12:35 INFO  : dir/file1: Deleted
2026/05/21 01:12:35 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/05/21 01:12:35 DEBUG : newLeaf: Updating file with newLeaf 0x3571c4c9af70
2026/05/21 01:12:35 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/21 01:12:35 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/21 01:12:35 DEBUG : newLeaf(0x3571c4d283c0): close: 
2026/05/21 01:12:35 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/05/21 01:12:35 DEBUG : newLeaf: vfs cache: setting modification time to 2026-05-21 01:12:35.031782346 +0000 UTC m=+27.637385031
2026/05/21 01:12:35 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:35 DEBUG : newLeaf(0x3571c4d283c0): >close: err=<nil>
2026/05/21 01:12:35 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:35 DEBUG : dir: Looking for writers
2026/05/21 01:12:35 DEBUG : Looking for writers
2026/05/21 01:12:35 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:35 DEBUG : dir: reading active writers
2026/05/21 01:12:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/21 01:12:35 DEBUG : dir: Looking for writers
2026/05/21 01:12:35 DEBUG : Looking for writers
2026/05/21 01:12:35 DEBUG : dir: reading active writers
2026/05/21 01:12:35 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/21 01:12:35 DEBUG : dir: Looking for writers
2026/05/21 01:12:35 DEBUG : Looking for writers
2026/05/21 01:12:35 DEBUG : dir: reading active writers
2026/05/21 01:12:35 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/21 01:12:35 DEBUG : dir: Looking for writers
2026/05/21 01:12:35 DEBUG : Looking for writers
2026/05/21 01:12:35 DEBUG : dir: reading active writers
2026/05/21 01:12:35 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/21 01:12:35 DEBUG : newLeaf: vfs cache: starting upload
2026/05/21 01:12:35 DEBUG : dir: Looking for writers
2026/05/21 01:12:35 DEBUG : Looking for writers
2026/05/21 01:12:35 DEBUG : dir: reading active writers
2026/05/21 01:12:35 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/21 01:12:35 DEBUG : newLeaf: size = 25 OK
2026/05/21 01:12:35 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/05/21 01:12:35 INFO  : newLeaf: Copied (replaced existing)
2026/05/21 01:12:35 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-05-21 01:12:35.031782346 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/05/21 01:12:35 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/05/21 01:12:35 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/21 01:12:35 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/05/21 01:12:35 DEBUG : dir: Looking for writers
2026/05/21 01:12:35 DEBUG : Looking for writers
2026/05/21 01:12:35 DEBUG : dir: reading active writers
2026/05/21 01:12:35 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:35 DEBUG : >WaitForWriters: 
2026/05/21 01:12:35 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:35 DEBUG : dir: Looking for writers
2026/05/21 01:12:35 DEBUG : Looking for writers
2026/05/21 01:12:35 DEBUG : dir: reading active writers
2026/05/21 01:12:35 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:35 DEBUG : >WaitForWriters: 
2026/05/21 01:12:35 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaner exiting
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:35 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:35 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/21 01:12:35 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:35 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:35 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:35 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:35 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:35 INFO  : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/21 01:12:35 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:35 DEBUG : dir: Looking for writers
2026/05/21 01:12:35 DEBUG : file1: reading active writers
2026/05/21 01:12:35 DEBUG : Looking for writers
2026/05/21 01:12:35 DEBUG : dir: reading active writers
2026/05/21 01:12:35 DEBUG : >WaitForWriters: 
2026/05/21 01:12:35 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/05/21 01:12:35 DEBUG : dir/file1: newRWFileHandle: 
2026/05/21 01:12:35 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/21 01:12:35 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/21 01:12:35 DEBUG : dir/file1(0x3571c4c26980): _readAt: size=512, off=0
2026/05/21 01:12:35 DEBUG : dir/file1(0x3571c4c26980): openPending: 
2026/05/21 01:12:35 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/05/21 01:12:35 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/05/21 01:12:35 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:35 DEBUG : dir/file1(0x3571c4c26980): >openPending: err=<nil>
2026/05/21 01:12:35 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/05/21 01:12:35 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/21 01:12:35 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:35 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:36 DEBUG : dir/file1(0x3571c4c26980): >_readAt: n=14, err=EOF
2026/05/21 01:12:36 DEBUG : dir/file1(0x3571c4c26980): close: 
2026/05/21 01:12:36 DEBUG : dir/file1(0x3571c4c26980): >close: err=<nil>
2026/05/21 01:12:36 DEBUG : newLeaf: size = 14 OK
2026/05/21 01:12:36 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/05/21 01:12:36 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/05/21 01:12:36 INFO  : dir/file1: Deleted
2026/05/21 01:12:36 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/05/21 01:12:36 DEBUG : newLeaf: Updating file with newLeaf 0x3571c49c6410
2026/05/21 01:12:36 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/21 01:12:36 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/21 01:12:36 DEBUG : dir/file1: size = 14 OK
2026/05/21 01:12:36 DEBUG : newLeaf: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/05/21 01:12:36 INFO  : newLeaf: Copied (server-side copy) to: dir/file1
2026/05/21 01:12:36 INFO  : newLeaf: Deleted
2026/05/21 01:12:36 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/05/21 01:12:36 DEBUG : dir/file1: Updating file with dir/file1 0x3571c49c6410
2026/05/21 01:12:36 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/05/21 01:12:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:36 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/05/21 01:12:36 DEBUG : dir/file1: newRWFileHandle: 
2026/05/21 01:12:36 DEBUG : dir/file1(0x3571c4c42180): openPending: 
2026/05/21 01:12:36 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"
2026/05/21 01:12:36 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/05/21 01:12:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:36 DEBUG : dir/file1(0x3571c4c42180): >openPending: err=<nil>
2026/05/21 01:12:36 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/05/21 01:12:36 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/21 01:12:36 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/21 01:12:36 DEBUG : dir/file1(0x3571c4c42180): _writeAt: size=25, off=0
2026/05/21 01:12:36 DEBUG : dir/file1(0x3571c4c42180): >_writeAt: n=25, err=<nil>
2026/05/21 01:12:36 DEBUG : newLeaf: size = 14 OK
2026/05/21 01:12:36 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/05/21 01:12:36 INFO  : dir/file1: Copied (server-side copy) to: newLeaf
2026/05/21 01:12:36 INFO  : dir/file1: Deleted
2026/05/21 01:12:36 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/05/21 01:12:36 DEBUG : newLeaf: Updating file with newLeaf 0x3571c49c6410
2026/05/21 01:12:36 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/21 01:12:36 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/21 01:12:36 DEBUG : newLeaf(0x3571c4c42180): close: 
2026/05/21 01:12:36 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2026/05/21 01:12:36 DEBUG : newLeaf: vfs cache: setting modification time to 2026-05-21 01:12:36.569249955 +0000 UTC m=+29.174852640
2026/05/21 01:12:36 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:36 DEBUG : newLeaf(0x3571c4c42180): >close: err=<nil>
2026/05/21 01:12:36 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:36 DEBUG : dir: Looking for writers
2026/05/21 01:12:36 DEBUG : Looking for writers
2026/05/21 01:12:36 DEBUG : dir: reading active writers
2026/05/21 01:12:36 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/21 01:12:36 DEBUG : dir: Looking for writers
2026/05/21 01:12:36 DEBUG : Looking for writers
2026/05/21 01:12:36 DEBUG : dir: reading active writers
2026/05/21 01:12:36 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/21 01:12:36 DEBUG : dir: Looking for writers
2026/05/21 01:12:36 DEBUG : Looking for writers
2026/05/21 01:12:36 DEBUG : dir: reading active writers
2026/05/21 01:12:36 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/21 01:12:36 DEBUG : dir: Looking for writers
2026/05/21 01:12:36 DEBUG : Looking for writers
2026/05/21 01:12:36 DEBUG : dir: reading active writers
2026/05/21 01:12:36 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/21 01:12:36 DEBUG : newLeaf: vfs cache: starting upload
2026/05/21 01:12:36 DEBUG : dir: Looking for writers
2026/05/21 01:12:36 DEBUG : Looking for writers
2026/05/21 01:12:36 DEBUG : dir: reading active writers
2026/05/21 01:12:36 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/21 01:12:36 DEBUG : newLeaf: size = 25 OK
2026/05/21 01:12:36 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/05/21 01:12:36 INFO  : newLeaf: Copied (replaced existing)
2026/05/21 01:12:36 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-05-21 01:12:36.569249955 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/05/21 01:12:36 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/05/21 01:12:36 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/05/21 01:12:36 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/05/21 01:12:37 DEBUG : dir: Looking for writers
2026/05/21 01:12:37 DEBUG : Looking for writers
2026/05/21 01:12:37 DEBUG : dir: reading active writers
2026/05/21 01:12:37 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:37 DEBUG : >WaitForWriters: 
2026/05/21 01:12:37 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:37 DEBUG : dir: Looking for writers
2026/05/21 01:12:37 DEBUG : Looking for writers
2026/05/21 01:12:37 DEBUG : dir: reading active writers
2026/05/21 01:12:37 DEBUG : newLeaf: reading active writers
2026/05/21 01:12:37 DEBUG : >WaitForWriters: 
2026/05/21 01:12:37 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaner exiting
--- PASS: TestFileRename (9.27s)
    --- PASS: TestFileRename/off,forceCache=false (1.32s)
    --- PASS: TestFileRename/minimal,forceCache=false (1.28s)
    --- PASS: TestFileRename/minimal,forceCache=true (1.82s)
    --- PASS: TestFileRename/writes,forceCache=false (1.49s)
    --- PASS: TestFileRename/writes,forceCache=true (1.82s)
    --- PASS: TestFileRename/full,forceCache=false (1.54s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 208 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestRcGetVFS
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:37 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:37 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:37 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:37 DEBUG : Looking for writers
2026/05/21 01:12:37 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.08s)
=== RUN   TestRcForget
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcForget (0.00s)
=== RUN   TestRcRefresh
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcRefresh (0.00s)
=== RUN   TestRcPollInterval
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcPollInterval (0.00s)
=== RUN   TestRcList
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcList (0.00s)
=== RUN   TestRcStats
    rc_test.go:17: Skipping test on non local remote
--- SKIP: TestRcStats (0.00s)
=== RUN   TestReadFileHandleMethods
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:37 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:37 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:37 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/05/21 01:12:37 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/05/21 01:12:37 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/05/21 01:12:37 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:37 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:37 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:37 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:37 DEBUG : dir: Looking for writers
2026/05/21 01:12:37 DEBUG : file1: reading active writers
2026/05/21 01:12:37 DEBUG : Looking for writers
2026/05/21 01:12:37 DEBUG : dir: reading active writers
2026/05/21 01:12:37 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (0.40s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:37 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:37 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:37 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/05/21 01:12:37 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/05/21 01:12:37 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/05/21 01:12:37 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:38 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:38 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/05/21 01:12:38 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/05/21 01:12:38 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/05/21 01:12:38 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/05/21 01:12:38 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/05/21 01:12:38 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/05/21 01:12:38 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/05/21 01:12:38 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/05/21 01:12:38 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/05/21 01:12:38 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/05/21 01:12:38 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/05/21 01:12:38 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/05/21 01:12:38 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/05/21 01:12:38 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/05/21 01:12:38 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/05/21 01:12:38 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:38 DEBUG : dir: Looking for writers
2026/05/21 01:12:38 DEBUG : file1: reading active writers
2026/05/21 01:12:38 DEBUG : Looking for writers
2026/05/21 01:12:38 DEBUG : dir: reading active writers
2026/05/21 01:12:38 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleSeek (0.94s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:38 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:38 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:38 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/05/21 01:12:38 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/05/21 01:12:38 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/05/21 01:12:38 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:38 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:38 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/05/21 01:12:38 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/05/21 01:12:38 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/05/21 01:12:38 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/05/21 01:12:38 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/05/21 01:12:38 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/05/21 01:12:38 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/05/21 01:12:39 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/05/21 01:12:39 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/05/21 01:12:39 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/05/21 01:12:39 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/05/21 01:12:39 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/05/21 01:12:39 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/05/21 01:12:39 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/05/21 01:12:39 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/05/21 01:12:39 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/05/21 01:12:39 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/05/21 01:12:39 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/05/21 01:12:39 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/05/21 01:12:39 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/05/21 01:12:39 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/05/21 01:12:39 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/05/21 01:12:39 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/05/21 01:12:39 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/05/21 01:12:39 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/05/21 01:12:39 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/05/21 01:12:39 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/05/21 01:12:39 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/05/21 01:12:39 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/05/21 01:12:39 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/05/21 01:12:39 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:39 DEBUG : dir: Looking for writers
2026/05/21 01:12:39 DEBUG : file1: reading active writers
2026/05/21 01:12:39 DEBUG : Looking for writers
2026/05/21 01:12:39 DEBUG : dir: reading active writers
2026/05/21 01:12:39 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleReadAt (1.14s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:39 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:39 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:40 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/05/21 01:12:40 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/05/21 01:12:40 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/05/21 01:12:40 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:40 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:40 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:40 DEBUG : dir: Looking for writers
2026/05/21 01:12:40 DEBUG : file1: reading active writers
2026/05/21 01:12:40 DEBUG : Looking for writers
2026/05/21 01:12:40 DEBUG : dir: reading active writers
2026/05/21 01:12:40 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleFlush (0.40s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:40 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:40 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:40 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/05/21 01:12:40 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/05/21 01:12:40 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/05/21 01:12:40 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:40 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:40 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/05/21 01:12:40 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/05/21 01:12:40 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:40 DEBUG : dir: Looking for writers
2026/05/21 01:12:40 DEBUG : file1: reading active writers
2026/05/21 01:12:40 DEBUG : Looking for writers
2026/05/21 01:12:40 DEBUG : dir: reading active writers
2026/05/21 01:12:40 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (0.40s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:40 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:40 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/21 01:12:40 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:40 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:40 INFO  : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/21 01:12:40 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:40 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/05/21 01:12:40 DEBUG : dir/file1: newRWFileHandle: 
2026/05/21 01:12:40 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/21 01:12:40 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/21 01:12:40 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/05/21 01:12:40 DEBUG : dir/file1(0x3571c47df740): _readAt: size=1, off=0
2026/05/21 01:12:40 DEBUG : dir/file1(0x3571c47df740): openPending: 
2026/05/21 01:12:40 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/05/21 01:12:40 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/05/21 01:12:40 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:40 DEBUG : dir/file1(0x3571c47df740): >openPending: err=<nil>
2026/05/21 01:12:40 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/05/21 01:12:40 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/21 01:12:40 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:40 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:40 DEBUG : dir/file1(0x3571c47df740): >_readAt: n=1, err=<nil>
2026/05/21 01:12:40 DEBUG : dir/file1(0x3571c47df740): _readAt: size=256, off=1
2026/05/21 01:12:40 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/05/21 01:12:40 DEBUG : dir/file1(0x3571c47df740): >_readAt: n=15, err=EOF
2026/05/21 01:12:40 DEBUG : dir/file1(0x3571c47df740): _readAt: size=16, off=16
2026/05/21 01:12:40 DEBUG : dir/file1(0x3571c47df740): >_readAt: n=0, err=EOF
2026/05/21 01:12:40 DEBUG : dir/file1(0x3571c47df740): close: 
2026/05/21 01:12:40 DEBUG : dir/file1(0x3571c47df740): >close: err=<nil>
2026/05/21 01:12:40 DEBUG : dir/file1(0x3571c47df740): close: 
2026/05/21 01:12:40 DEBUG : dir/file1(0x3571c47df740): >close: err=file already closed
2026/05/21 01:12:40 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:40 DEBUG : dir: Looking for writers
2026/05/21 01:12:40 DEBUG : file1: reading active writers
2026/05/21 01:12:40 DEBUG : Looking for writers
2026/05/21 01:12:40 DEBUG : dir: reading active writers
2026/05/21 01:12:40 DEBUG : >WaitForWriters: 
2026/05/21 01:12:40 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsRead (0.45s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:41 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:41 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/21 01:12:41 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:41 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:41 INFO  : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/21 01:12:41 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:41 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/05/21 01:12:41 DEBUG : dir/file1: newRWFileHandle: 
2026/05/21 01:12:41 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/21 01:12:41 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/21 01:12:41 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4a2f4c0): _readAt: size=1, off=0
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4a2f4c0): openPending: 
2026/05/21 01:12:41 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/05/21 01:12:41 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/05/21 01:12:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4a2f4c0): >openPending: err=<nil>
2026/05/21 01:12:41 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/05/21 01:12:41 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/21 01:12:41 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:41 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4a2f4c0): >_readAt: n=1, err=<nil>
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4a2f4c0): _readAt: size=1, off=5
2026/05/21 01:12:41 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4a2f4c0): >_readAt: n=1, err=<nil>
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4a2f4c0): _readAt: size=1, off=3
2026/05/21 01:12:41 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4a2f4c0): >_readAt: n=1, err=<nil>
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4a2f4c0): _readAt: size=1, off=13
2026/05/21 01:12:41 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4a2f4c0): >_readAt: n=1, err=<nil>
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4a2f4c0): _readAt: size=16, off=100
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4a2f4c0): >_readAt: n=0, err=EOF
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4a2f4c0): close: 
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4a2f4c0): >close: err=<nil>
2026/05/21 01:12:41 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:41 DEBUG : dir: Looking for writers
2026/05/21 01:12:41 DEBUG : file1: reading active writers
2026/05/21 01:12:41 DEBUG : Looking for writers
2026/05/21 01:12:41 DEBUG : dir: reading active writers
2026/05/21 01:12:41 DEBUG : >WaitForWriters: 
2026/05/21 01:12:41 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSeek (0.45s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:41 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:41 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/21 01:12:41 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:41 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:41 INFO  : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/21 01:12:41 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:41 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/05/21 01:12:41 DEBUG : dir/file1: newRWFileHandle: 
2026/05/21 01:12:41 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/21 01:12:41 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/21 01:12:41 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4681980): _readAt: size=1, off=0
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4681980): openPending: 
2026/05/21 01:12:41 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/05/21 01:12:41 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/05/21 01:12:41 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4681980): >openPending: err=<nil>
2026/05/21 01:12:41 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/05/21 01:12:41 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/21 01:12:41 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:41 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4681980): >_readAt: n=1, err=<nil>
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4681980): _readAt: size=1, off=5
2026/05/21 01:12:41 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4681980): >_readAt: n=1, err=<nil>
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4681980): _readAt: size=1, off=1
2026/05/21 01:12:41 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4681980): >_readAt: n=1, err=<nil>
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4681980): _readAt: size=6, off=10
2026/05/21 01:12:41 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4681980): >_readAt: n=6, err=<nil>
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4681980): _readAt: size=256, off=10
2026/05/21 01:12:41 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4681980): >_readAt: n=6, err=EOF
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4681980): _readAt: size=256, off=100
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4681980): >_readAt: n=0, err=EOF
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4681980): close: 
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4681980): >close: err=<nil>
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4681980): _readAt: size=256, off=100
2026/05/21 01:12:41 DEBUG : dir/file1(0x3571c4681980): >_readAt: n=0, err=file already closed
2026/05/21 01:12:41 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:41 DEBUG : dir: Looking for writers
2026/05/21 01:12:41 DEBUG : file1: reading active writers
2026/05/21 01:12:41 DEBUG : Looking for writers
2026/05/21 01:12:41 DEBUG : dir: reading active writers
2026/05/21 01:12:41 DEBUG : >WaitForWriters: 
2026/05/21 01:12:41 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReadAt (0.45s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:41 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:41 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/21 01:12:41 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:41 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:41 INFO  : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/21 01:12:42 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:42 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/05/21 01:12:42 DEBUG : dir/file1: newRWFileHandle: 
2026/05/21 01:12:42 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/21 01:12:42 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/21 01:12:42 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/05/21 01:12:42 DEBUG : dir/file1(0x3571c4ba5440): RWFileHandle.Flush
2026/05/21 01:12:42 DEBUG : dir/file1(0x3571c4ba5440): _readAt: size=256, off=0
2026/05/21 01:12:42 DEBUG : dir/file1(0x3571c4ba5440): openPending: 
2026/05/21 01:12:42 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/05/21 01:12:42 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/05/21 01:12:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:42 DEBUG : dir/file1(0x3571c4ba5440): >openPending: err=<nil>
2026/05/21 01:12:42 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/05/21 01:12:42 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/21 01:12:42 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:42 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:42 DEBUG : dir/file1(0x3571c4ba5440): >_readAt: n=16, err=EOF
2026/05/21 01:12:42 DEBUG : dir/file1(0x3571c4ba5440): RWFileHandle.Flush
2026/05/21 01:12:42 DEBUG : dir/file1(0x3571c4ba5440): RWFileHandle.Flush
2026/05/21 01:12:42 DEBUG : dir/file1(0x3571c4ba5440): close: 
2026/05/21 01:12:42 DEBUG : dir/file1(0x3571c4ba5440): >close: err=<nil>
2026/05/21 01:12:42 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:42 DEBUG : dir: Looking for writers
2026/05/21 01:12:42 DEBUG : file1: reading active writers
2026/05/21 01:12:42 DEBUG : Looking for writers
2026/05/21 01:12:42 DEBUG : dir: reading active writers
2026/05/21 01:12:42 DEBUG : >WaitForWriters: 
2026/05/21 01:12:42 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (0.45s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:42 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:42 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/21 01:12:42 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:42 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:42 INFO  : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/21 01:12:42 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:42 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/05/21 01:12:42 DEBUG : dir/file1: newRWFileHandle: 
2026/05/21 01:12:42 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/21 01:12:42 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/21 01:12:42 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/05/21 01:12:42 DEBUG : dir/file1(0x3571c4a951c0): _readAt: size=256, off=0
2026/05/21 01:12:42 DEBUG : dir/file1(0x3571c4a951c0): openPending: 
2026/05/21 01:12:42 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/05/21 01:12:42 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/05/21 01:12:42 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:42 DEBUG : dir/file1(0x3571c4a951c0): >openPending: err=<nil>
2026/05/21 01:12:42 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/05/21 01:12:42 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/21 01:12:42 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:42 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:42 DEBUG : dir/file1(0x3571c4a951c0): >_readAt: n=16, err=EOF
2026/05/21 01:12:42 DEBUG : dir/file1(0x3571c4a951c0): RWFileHandle.Release
2026/05/21 01:12:42 DEBUG : dir/file1(0x3571c4a951c0): close: 
2026/05/21 01:12:42 DEBUG : dir/file1(0x3571c4a951c0): >close: err=<nil>
2026/05/21 01:12:42 DEBUG : dir/file1(0x3571c4a951c0): RWFileHandle.Release
2026/05/21 01:12:42 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:42 DEBUG : dir: Looking for writers
2026/05/21 01:12:42 DEBUG : file1: reading active writers
2026/05/21 01:12:42 DEBUG : Looking for writers
2026/05/21 01:12:42 DEBUG : dir: reading active writers
2026/05/21 01:12:42 DEBUG : >WaitForWriters: 
2026/05/21 01:12:42 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseRead (0.45s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:42 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:42 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/21 01:12:42 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:42 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:42 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:42 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:42 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:42 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:42 INFO  : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/21 01:12:42 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:42 DEBUG : file1: newRWFileHandle: 
2026/05/21 01:12:42 DEBUG : file1(0x3571c49dbd40): openPending: 
2026/05/21 01:12:42 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:42 DEBUG : file1(0x3571c49dbd40): >openPending: err=<nil>
2026/05/21 01:12:42 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/05/21 01:12:42 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:42 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/05/21 01:12:42 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/05/21 01:12:42 DEBUG : file1(0x3571c49dbd40): _writeAt: size=5, off=0
2026/05/21 01:12:42 DEBUG : file1(0x3571c49dbd40): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:42 DEBUG : file1(0x3571c49dbd40): _writeAt: size=7, off=5
2026/05/21 01:12:42 DEBUG : file1(0x3571c49dbd40): >_writeAt: n=7, err=<nil>
2026/05/21 01:12:42 DEBUG : file1: vfs cache: truncate to size=11
2026/05/21 01:12:42 DEBUG : file1(0x3571c49dbd40): close: 
2026/05/21 01:12:42 DEBUG : file1: vfs cache: setting modification time to 2026-05-21 01:12:42.896328403 +0000 UTC m=+35.501931088
2026/05/21 01:12:42 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:42 DEBUG : file1(0x3571c49dbd40): >close: err=<nil>
2026/05/21 01:12:42 DEBUG : file1(0x3571c49dbd40): close: 
2026/05/21 01:12:42 DEBUG : file1(0x3571c49dbd40): >close: err=file already closed
2026/05/21 01:12:42 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:42 DEBUG : Looking for writers
2026/05/21 01:12:42 DEBUG : file1: reading active writers
2026/05/21 01:12:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/21 01:12:42 DEBUG : Looking for writers
2026/05/21 01:12:42 DEBUG : file1: reading active writers
2026/05/21 01:12:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/21 01:12:42 DEBUG : Looking for writers
2026/05/21 01:12:42 DEBUG : file1: reading active writers
2026/05/21 01:12:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/21 01:12:42 DEBUG : Looking for writers
2026/05/21 01:12:42 DEBUG : file1: reading active writers
2026/05/21 01:12:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/21 01:12:42 DEBUG : file1: vfs cache: starting upload
2026/05/21 01:12:43 DEBUG : Looking for writers
2026/05/21 01:12:43 DEBUG : file1: reading active writers
2026/05/21 01:12:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/21 01:12:43 DEBUG : file1: size = 11 OK
2026/05/21 01:12:43 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/05/21 01:12:43 INFO  : file1: Copied (new)
2026/05/21 01:12:43 DEBUG : file1: vfs cache: fingerprint now "11,2026-05-21 01:12:42.896328403 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/05/21 01:12:43 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/05/21 01:12:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:43 INFO  : file1: vfs cache: upload succeeded try #1
2026/05/21 01:12:43 DEBUG : Looking for writers
2026/05/21 01:12:43 DEBUG : file1: reading active writers
2026/05/21 01:12:43 DEBUG : >WaitForWriters: 
2026/05/21 01:12:43 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:43 DEBUG : Looking for writers
2026/05/21 01:12:43 DEBUG : file1: reading active writers
2026/05/21 01:12:43 DEBUG : >WaitForWriters: 
2026/05/21 01:12:43 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (0.56s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:43 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:43 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/21 01:12:43 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:43 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:43 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:43 INFO  : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/21 01:12:43 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:43 DEBUG : file1: newRWFileHandle: 
2026/05/21 01:12:43 DEBUG : file1(0x3571c5015bc0): openPending: 
2026/05/21 01:12:43 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:43 DEBUG : file1(0x3571c5015bc0): >openPending: err=<nil>
2026/05/21 01:12:43 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/05/21 01:12:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:43 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/05/21 01:12:43 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/05/21 01:12:43 DEBUG : file1(0x3571c5015bc0): _writeAt: size=7, off=0
2026/05/21 01:12:43 DEBUG : file1(0x3571c5015bc0): >_writeAt: n=7, err=<nil>
2026/05/21 01:12:43 DEBUG : file1(0x3571c5015bc0): _writeAt: size=6, off=5
2026/05/21 01:12:43 DEBUG : file1(0x3571c5015bc0): >_writeAt: n=6, err=<nil>
2026/05/21 01:12:43 DEBUG : file1(0x3571c5015bc0): close: 
2026/05/21 01:12:43 DEBUG : file1: vfs cache: setting modification time to 2026-05-21 01:12:43.453469572 +0000 UTC m=+36.059072247
2026/05/21 01:12:43 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:43 DEBUG : file1(0x3571c5015bc0): >close: err=<nil>
2026/05/21 01:12:43 DEBUG : file1(0x3571c5015bc0): _writeAt: size=5, off=0
2026/05/21 01:12:43 DEBUG : file1(0x3571c5015bc0): >_writeAt: n=0, err=file already closed
2026/05/21 01:12:43 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:43 DEBUG : Looking for writers
2026/05/21 01:12:43 DEBUG : file1: reading active writers
2026/05/21 01:12:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/21 01:12:43 DEBUG : Looking for writers
2026/05/21 01:12:43 DEBUG : file1: reading active writers
2026/05/21 01:12:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/21 01:12:43 DEBUG : Looking for writers
2026/05/21 01:12:43 DEBUG : file1: reading active writers
2026/05/21 01:12:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/21 01:12:43 DEBUG : Looking for writers
2026/05/21 01:12:43 DEBUG : file1: reading active writers
2026/05/21 01:12:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/21 01:12:43 DEBUG : file1: vfs cache: starting upload
2026/05/21 01:12:43 DEBUG : Looking for writers
2026/05/21 01:12:43 DEBUG : file1: reading active writers
2026/05/21 01:12:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/21 01:12:43 DEBUG : file1: size = 11 OK
2026/05/21 01:12:43 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/05/21 01:12:43 INFO  : file1: Copied (new)
2026/05/21 01:12:43 DEBUG : file1: vfs cache: fingerprint now "11,2026-05-21 01:12:43.453469572 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/05/21 01:12:43 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/05/21 01:12:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:43 INFO  : file1: vfs cache: upload succeeded try #1
2026/05/21 01:12:43 DEBUG : Looking for writers
2026/05/21 01:12:43 DEBUG : file1: reading active writers
2026/05/21 01:12:43 DEBUG : >WaitForWriters: 
2026/05/21 01:12:43 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:43 DEBUG : Looking for writers
2026/05/21 01:12:43 DEBUG : file1: reading active writers
2026/05/21 01:12:43 DEBUG : >WaitForWriters: 
2026/05/21 01:12:43 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteAt (0.56s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:43 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:43 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/21 01:12:43 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:43 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:43 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:43 INFO  : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/21 01:12:44 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:44 DEBUG : file1: newRWFileHandle: 
2026/05/21 01:12:44 DEBUG : file1(0x3571c47def00): openPending: 
2026/05/21 01:12:44 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:44 DEBUG : file1(0x3571c47def00): >openPending: err=<nil>
2026/05/21 01:12:44 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/05/21 01:12:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:44 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/05/21 01:12:44 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/05/21 01:12:44 DEBUG : file1(0x3571c47def00): close: 
2026/05/21 01:12:44 DEBUG : file1: vfs cache: setting modification time to 2026-05-21 01:12:44.011833124 +0000 UTC m=+36.617435809
2026/05/21 01:12:44 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:44 DEBUG : file1(0x3571c47def00): >close: err=<nil>
2026/05/21 01:12:44 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/05/21 01:12:44 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/05/21 01:12:44 DEBUG : file2: newRWFileHandle: 
2026/05/21 01:12:44 DEBUG : file2(0x3571c47df380): openPending: 
2026/05/21 01:12:44 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:44 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/05/21 01:12:44 DEBUG : file2(0x3571c47df380): >openPending: err=<nil>
2026/05/21 01:12:44 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/05/21 01:12:44 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/05/21 01:12:44 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/05/21 01:12:44 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/05/21 01:12:44 DEBUG : file2(0x3571c47df380): RWFileHandle.Flush
2026/05/21 01:12:44 DEBUG : file2(0x3571c47df380): RWFileHandle.Release
2026/05/21 01:12:44 DEBUG : file2(0x3571c47df380): close: 
2026/05/21 01:12:44 DEBUG : file2: vfs cache: setting modification time to 2026-05-21 01:12:44.012791107 +0000 UTC m=+36.618393792
2026/05/21 01:12:44 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:44 DEBUG : file2(0x3571c47df380): >close: err=<nil>
2026/05/21 01:12:44 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:44 DEBUG : Looking for writers
2026/05/21 01:12:44 DEBUG : file1: reading active writers
2026/05/21 01:12:44 DEBUG : file2: reading active writers
2026/05/21 01:12:44 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/05/21 01:12:44 DEBUG : Looking for writers
2026/05/21 01:12:44 DEBUG : file2: reading active writers
2026/05/21 01:12:44 DEBUG : file1: reading active writers
2026/05/21 01:12:44 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/05/21 01:12:44 DEBUG : Looking for writers
2026/05/21 01:12:44 DEBUG : file1: reading active writers
2026/05/21 01:12:44 DEBUG : file2: reading active writers
2026/05/21 01:12:44 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/05/21 01:12:44 DEBUG : Looking for writers
2026/05/21 01:12:44 DEBUG : file1: reading active writers
2026/05/21 01:12:44 DEBUG : file2: reading active writers
2026/05/21 01:12:44 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/05/21 01:12:44 DEBUG : file2: vfs cache: starting upload
2026/05/21 01:12:44 DEBUG : file1: vfs cache: starting upload
2026/05/21 01:12:44 DEBUG : Looking for writers
2026/05/21 01:12:44 DEBUG : file1: reading active writers
2026/05/21 01:12:44 DEBUG : file2: reading active writers
2026/05/21 01:12:44 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/05/21 01:12:44 DEBUG : file2: size = 0 OK
2026/05/21 01:12:44 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/05/21 01:12:44 INFO  : file2: Copied (new)
2026/05/21 01:12:44 DEBUG : file2: vfs cache: fingerprint now "0,2026-05-21 01:12:44.012791107 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/05/21 01:12:44 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/05/21 01:12:44 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/05/21 01:12:44 INFO  : file2: vfs cache: upload succeeded try #1
2026/05/21 01:12:44 DEBUG : file1: size = 0 OK
2026/05/21 01:12:44 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/05/21 01:12:44 INFO  : file1: Copied (new)
2026/05/21 01:12:44 DEBUG : file1: vfs cache: fingerprint now "0,2026-05-21 01:12:44.011833124 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/05/21 01:12:44 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/05/21 01:12:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:44 INFO  : file1: vfs cache: upload succeeded try #1
2026/05/21 01:12:44 DEBUG : Looking for writers
2026/05/21 01:12:44 DEBUG : file1: reading active writers
2026/05/21 01:12:44 DEBUG : file2: reading active writers
2026/05/21 01:12:44 DEBUG : >WaitForWriters: 
2026/05/21 01:12:44 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:44 DEBUG : Looking for writers
2026/05/21 01:12:44 DEBUG : file1: reading active writers
2026/05/21 01:12:44 DEBUG : file2: reading active writers
2026/05/21 01:12:44 DEBUG : >WaitForWriters: 
2026/05/21 01:12:44 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleWriteNoWrite (0.64s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:44 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:44 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/21 01:12:44 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:44 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:44 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:44 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:44 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:44 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:44 INFO  : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/21 01:12:44 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:44 DEBUG : file1: newRWFileHandle: 
2026/05/21 01:12:44 DEBUG : file1(0x3571c4a95d40): openPending: 
2026/05/21 01:12:44 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:44 DEBUG : file1(0x3571c4a95d40): >openPending: err=<nil>
2026/05/21 01:12:44 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/05/21 01:12:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:44 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/05/21 01:12:44 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/05/21 01:12:44 DEBUG : file1(0x3571c4a95d40): _writeAt: size=5, off=0
2026/05/21 01:12:44 DEBUG : file1(0x3571c4a95d40): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:44 DEBUG : file1(0x3571c4a95d40): RWFileHandle.Flush
2026/05/21 01:12:44 DEBUG : file1(0x3571c4a95d40): RWFileHandle.Flush
2026/05/21 01:12:44 DEBUG : file1(0x3571c4a95d40): close: 
2026/05/21 01:12:44 DEBUG : file1: vfs cache: setting modification time to 2026-05-21 01:12:44.65468366 +0000 UTC m=+37.260286345
2026/05/21 01:12:44 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:44 DEBUG : file1(0x3571c4a95d40): >close: err=<nil>
2026/05/21 01:12:44 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:44 DEBUG : Looking for writers
2026/05/21 01:12:44 DEBUG : file1: reading active writers
2026/05/21 01:12:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/21 01:12:44 DEBUG : Looking for writers
2026/05/21 01:12:44 DEBUG : file1: reading active writers
2026/05/21 01:12:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/21 01:12:44 DEBUG : Looking for writers
2026/05/21 01:12:44 DEBUG : file1: reading active writers
2026/05/21 01:12:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/21 01:12:44 DEBUG : Looking for writers
2026/05/21 01:12:44 DEBUG : file1: reading active writers
2026/05/21 01:12:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/21 01:12:44 DEBUG : file1: vfs cache: starting upload
2026/05/21 01:12:44 DEBUG : Looking for writers
2026/05/21 01:12:44 DEBUG : file1: reading active writers
2026/05/21 01:12:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/21 01:12:44 DEBUG : file1: size = 5 OK
2026/05/21 01:12:44 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/05/21 01:12:44 INFO  : file1: Copied (new)
2026/05/21 01:12:44 DEBUG : file1: vfs cache: fingerprint now "5,2026-05-21 01:12:44.65468366 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/05/21 01:12:44 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/05/21 01:12:44 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:44 INFO  : file1: vfs cache: upload succeeded try #1
2026/05/21 01:12:44 DEBUG : Looking for writers
2026/05/21 01:12:44 DEBUG : file1: reading active writers
2026/05/21 01:12:44 DEBUG : >WaitForWriters: 
2026/05/21 01:12:44 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushWrite (0.48s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:45 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:45 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/21 01:12:45 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:45 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:45 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:45 INFO  : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/21 01:12:45 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:45 DEBUG : file1: newRWFileHandle: 
2026/05/21 01:12:45 DEBUG : file1(0x3571c4b36040): openPending: 
2026/05/21 01:12:45 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:45 DEBUG : file1(0x3571c4b36040): >openPending: err=<nil>
2026/05/21 01:12:45 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/05/21 01:12:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:45 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/05/21 01:12:45 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/05/21 01:12:45 DEBUG : file1(0x3571c4b36040): _writeAt: size=5, off=0
2026/05/21 01:12:45 DEBUG : file1(0x3571c4b36040): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:45 DEBUG : file1(0x3571c4b36040): RWFileHandle.Release
2026/05/21 01:12:45 DEBUG : file1(0x3571c4b36040): close: 
2026/05/21 01:12:45 DEBUG : file1: vfs cache: setting modification time to 2026-05-21 01:12:45.138703856 +0000 UTC m=+37.744306541
2026/05/21 01:12:45 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:45 DEBUG : file1(0x3571c4b36040): >close: err=<nil>
2026/05/21 01:12:45 DEBUG : file1(0x3571c4b36040): RWFileHandle.Release
2026/05/21 01:12:45 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:45 DEBUG : Looking for writers
2026/05/21 01:12:45 DEBUG : file1: reading active writers
2026/05/21 01:12:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/21 01:12:45 DEBUG : Looking for writers
2026/05/21 01:12:45 DEBUG : file1: reading active writers
2026/05/21 01:12:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/21 01:12:45 DEBUG : Looking for writers
2026/05/21 01:12:45 DEBUG : file1: reading active writers
2026/05/21 01:12:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/21 01:12:45 DEBUG : Looking for writers
2026/05/21 01:12:45 DEBUG : file1: reading active writers
2026/05/21 01:12:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/21 01:12:45 DEBUG : file1: vfs cache: starting upload
2026/05/21 01:12:45 DEBUG : Looking for writers
2026/05/21 01:12:45 DEBUG : file1: reading active writers
2026/05/21 01:12:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/21 01:12:45 DEBUG : file1: size = 5 OK
2026/05/21 01:12:45 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/05/21 01:12:45 INFO  : file1: Copied (new)
2026/05/21 01:12:45 DEBUG : file1: vfs cache: fingerprint now "5,2026-05-21 01:12:45.138703856 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/05/21 01:12:45 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/05/21 01:12:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:45 INFO  : file1: vfs cache: upload succeeded try #1
2026/05/21 01:12:45 DEBUG : Looking for writers
2026/05/21 01:12:45 DEBUG : file1: reading active writers
2026/05/21 01:12:45 DEBUG : >WaitForWriters: 
2026/05/21 01:12:45 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (0.48s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:45 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:45 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/21 01:12:45 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:45 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:45 INFO  : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/21 01:12:45 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/05/21 01:12:45 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/05/21 01:12:45 DEBUG : dir/file1: newRWFileHandle: 
2026/05/21 01:12:45 DEBUG : dir/file1(0x3571c4d60e40): openPending: 
2026/05/21 01:12:45 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/05/21 01:12:45 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/05/21 01:12:45 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:45 DEBUG : dir/file1(0x3571c4d60e40): >openPending: err=<nil>
2026/05/21 01:12:45 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/05/21 01:12:45 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/21 01:12:45 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/21 01:12:45 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/05/21 01:12:45 DEBUG : dir/file1(0x3571c4d60e40): _writeAt: size=5, off=0
2026/05/21 01:12:45 DEBUG : dir/file1(0x3571c4d60e40): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:45 DEBUG : dir/file1(0x3571c4d60e40): close: 
2026/05/21 01:12:45 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:45 DEBUG : dir/file1: vfs cache: setting modification time to 2026-05-21 01:12:45.854771477 +0000 UTC m=+38.460374182
2026/05/21 01:12:45 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:45 DEBUG : dir/file1(0x3571c4d60e40): >close: err=<nil>
2026/05/21 01:12:45 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:45 DEBUG : dir: Looking for writers
2026/05/21 01:12:45 DEBUG : file1: reading active writers
2026/05/21 01:12:45 DEBUG : Looking for writers
2026/05/21 01:12:45 DEBUG : dir: reading active writers
2026/05/21 01:12:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/21 01:12:45 DEBUG : dir: Looking for writers
2026/05/21 01:12:45 DEBUG : file1: reading active writers
2026/05/21 01:12:45 DEBUG : Looking for writers
2026/05/21 01:12:45 DEBUG : dir: reading active writers
2026/05/21 01:12:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/21 01:12:45 DEBUG : dir: Looking for writers
2026/05/21 01:12:45 DEBUG : file1: reading active writers
2026/05/21 01:12:45 DEBUG : Looking for writers
2026/05/21 01:12:45 DEBUG : dir: reading active writers
2026/05/21 01:12:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/21 01:12:45 DEBUG : dir: Looking for writers
2026/05/21 01:12:45 DEBUG : file1: reading active writers
2026/05/21 01:12:45 DEBUG : Looking for writers
2026/05/21 01:12:45 DEBUG : dir: reading active writers
2026/05/21 01:12:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/21 01:12:45 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/05/21 01:12:45 DEBUG : dir/file1: vfs cache: starting upload
2026/05/21 01:12:46 DEBUG : dir: Looking for writers
2026/05/21 01:12:46 DEBUG : file1: reading active writers
2026/05/21 01:12:46 DEBUG : Looking for writers
2026/05/21 01:12:46 DEBUG : dir: reading active writers
2026/05/21 01:12:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/21 01:12:46 DEBUG : dir/file1: size = 5 OK
2026/05/21 01:12:46 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/05/21 01:12:46 INFO  : dir/file1: Copied (replaced existing)
2026/05/21 01:12:46 DEBUG : dir/file1: vfs cache: fingerprint now "5,2001-02-03 04:05:06.499999999 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/05/21 01:12:46 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/05/21 01:12:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:46 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/05/21 01:12:46 DEBUG : dir: Looking for writers
2026/05/21 01:12:46 DEBUG : file1: reading active writers
2026/05/21 01:12:46 DEBUG : Looking for writers
2026/05/21 01:12:46 DEBUG : dir: reading active writers
2026/05/21 01:12:46 DEBUG : >WaitForWriters: 
2026/05/21 01:12:46 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeTruncateExisting (0.72s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:46 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:46 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/21 01:12:46 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:46 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:46 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:46 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:46 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:46 INFO  : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/21 01:12:46 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja/dir/file1: no such file or directory
2026/05/21 01:12:46 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja/dir/file1: no such file or directory
2026/05/21 01:12:46 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:46 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:46 DEBUG : dir/file1: newRWFileHandle: 
2026/05/21 01:12:46 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/05/21 01:12:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:46 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/05/21 01:12:46 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/05/21 01:12:46 DEBUG : dir/file1(0x3571c5015380): _writeAt: size=5, off=0
2026/05/21 01:12:46 DEBUG : dir/file1(0x3571c5015380): openPending: 
2026/05/21 01:12:46 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/05/21 01:12:46 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/05/21 01:12:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:46 DEBUG : dir/file1(0x3571c5015380): >openPending: err=<nil>
2026/05/21 01:12:46 DEBUG : dir/file1(0x3571c5015380): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:46 DEBUG : dir/file1(0x3571c5015380): _writeAt: size=15, off=5
2026/05/21 01:12:46 DEBUG : dir/file1(0x3571c5015380): >_writeAt: n=15, err=<nil>
2026/05/21 01:12:46 DEBUG : dir/file1(0x3571c5015380): close: 
2026/05/21 01:12:46 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [{Pos:0 Size:20}] - present true
2026/05/21 01:12:46 DEBUG : dir/file1: vfs cache: setting modification time to 2026-05-21 01:12:46.571057874 +0000 UTC m=+39.176660559
2026/05/21 01:12:46 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:46 DEBUG : dir/file1(0x3571c5015380): >close: err=<nil>
2026/05/21 01:12:46 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:46 DEBUG : dir: Looking for writers
2026/05/21 01:12:46 DEBUG : file1: reading active writers
2026/05/21 01:12:46 DEBUG : Looking for writers
2026/05/21 01:12:46 DEBUG : dir: reading active writers
2026/05/21 01:12:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/21 01:12:46 DEBUG : dir: Looking for writers
2026/05/21 01:12:46 DEBUG : file1: reading active writers
2026/05/21 01:12:46 DEBUG : Looking for writers
2026/05/21 01:12:46 DEBUG : dir: reading active writers
2026/05/21 01:12:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/21 01:12:46 DEBUG : dir: Looking for writers
2026/05/21 01:12:46 DEBUG : file1: reading active writers
2026/05/21 01:12:46 DEBUG : Looking for writers
2026/05/21 01:12:46 DEBUG : dir: reading active writers
2026/05/21 01:12:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/21 01:12:46 DEBUG : dir: Looking for writers
2026/05/21 01:12:46 DEBUG : file1: reading active writers
2026/05/21 01:12:46 DEBUG : Looking for writers
2026/05/21 01:12:46 DEBUG : dir: reading active writers
2026/05/21 01:12:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/21 01:12:46 DEBUG : dir/file1: vfs cache: starting upload
2026/05/21 01:12:46 DEBUG : dir: Looking for writers
2026/05/21 01:12:46 DEBUG : file1: reading active writers
2026/05/21 01:12:46 DEBUG : Looking for writers
2026/05/21 01:12:46 DEBUG : dir: reading active writers
2026/05/21 01:12:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/21 01:12:46 DEBUG : dir/file1: size = 20 OK
2026/05/21 01:12:46 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/05/21 01:12:46 INFO  : dir/file1: Copied (replaced existing)
2026/05/21 01:12:46 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-05-21 01:12:46.571057874 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/05/21 01:12:46 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/05/21 01:12:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:46 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/05/21 01:12:46 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/05/21 01:12:46 DEBUG : dir: Looking for writers
2026/05/21 01:12:46 DEBUG : file1: reading active writers
2026/05/21 01:12:46 DEBUG : Looking for writers
2026/05/21 01:12:46 DEBUG : dir: reading active writers
2026/05/21 01:12:46 DEBUG : >WaitForWriters: 
2026/05/21 01:12:46 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (0.71s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:47 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:47 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/21 01:12:47 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:47 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:47 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 INFO  : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/21 01:12:47 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : file1: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : file1(0x3571c4c63bc0): openPending: 
2026/05/21 01:12:47 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:47 DEBUG : file1(0x3571c4c63bc0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:47 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : file1(0x3571c4c63bc0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : file1(0x3571c4c63bc0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : file1(0x3571c4c63bc0): close: 
2026/05/21 01:12:47 DEBUG : file1: vfs cache: setting modification time to 2026-05-21 01:12:47.046237686 +0000 UTC m=+39.651840361
2026/05/21 01:12:47 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : file1(0x3571c4c63bc0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:47 DEBUG : Looking for writers
2026/05/21 01:12:47 DEBUG : file1: reading active writers
2026/05/21 01:12:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/21 01:12:47 DEBUG : Looking for writers
2026/05/21 01:12:47 DEBUG : file1: reading active writers
2026/05/21 01:12:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/21 01:12:47 DEBUG : Looking for writers
2026/05/21 01:12:47 DEBUG : file1: reading active writers
2026/05/21 01:12:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/21 01:12:47 DEBUG : Looking for writers
2026/05/21 01:12:47 DEBUG : file1: reading active writers
2026/05/21 01:12:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/21 01:12:47 DEBUG : file1: vfs cache: starting upload
2026/05/21 01:12:47 DEBUG : Looking for writers
2026/05/21 01:12:47 DEBUG : file1: reading active writers
2026/05/21 01:12:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/21 01:12:47 DEBUG : file1: size = 5 OK
2026/05/21 01:12:47 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/05/21 01:12:47 INFO  : file1: Copied (new)
2026/05/21 01:12:47 DEBUG : file1: vfs cache: fingerprint now "5,2026-05-21 01:12:47.046237686 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/05/21 01:12:47 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:47 INFO  : file1: vfs cache: upload succeeded try #1
2026/05/21 01:12:47 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja/dir/file1: no such file or directory
2026/05/21 01:12:47 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja/dir/file1: no such file or directory
2026/05/21 01:12:47 DEBUG : Looking for writers
2026/05/21 01:12:47 DEBUG : file1: reading active writers
2026/05/21 01:12:47 DEBUG : >WaitForWriters: 
2026/05/21 01:12:47 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (0.48s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:47 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:47 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/21 01:12:47 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:47 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/05/21 01:12:47 INFO  : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cde7c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cde7c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cde7c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cde7c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cde7c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.524385153 +0000 UTC m=+40.129987838
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cde7c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdecc0): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdecc0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdecc0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdecc0): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdecc0): _writeAt: size=3, off=2
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdecc0): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdecc0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.524385153 +0000 UTC m=+40.129987838
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdecc0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdf180): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdf180): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdf180): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdf180): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdf180): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.524385153 +0000 UTC m=+40.129987838
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdf180): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c505ef50 item 1
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdf7c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdf7c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdf7c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdf7c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdf7c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.528262317 +0000 UTC m=+40.133865022
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdf7c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdfd40): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdfd40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdfd40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdfd40): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdfd40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.528262317 +0000 UTC m=+40.133865022
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdfd40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c505f7a0 item 2
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4681840): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4681840): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4681840): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4681840): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4681840): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.530552088 +0000 UTC m=+40.136154803
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4681840): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e180): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e180): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e180): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e180): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e180): _writeAt: size=3, off=2
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e180): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e180): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.530552088 +0000 UTC m=+40.136154803
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e180): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e640): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e640): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e640): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e640): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e640): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.530552088 +0000 UTC m=+40.136154803
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e640): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c505fb20 item 3
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2ed00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2ed00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2ed00): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2ed00): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2ed00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.533314234 +0000 UTC m=+40.138916948
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2ed00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f240): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f240): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f240): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f240): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f240): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.533314234 +0000 UTC m=+40.138916948
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f240): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c48b6460 item 4
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f880): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f880): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f880): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f880): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f880): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.535615256 +0000 UTC m=+40.141217962
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f880): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2fd00): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2fd00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2fd00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2fd00): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2fd00): _writeAt: size=3, off=2
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2fd00): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2fd00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.535615256 +0000 UTC m=+40.141217962
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2fd00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4aba3c0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4aba3c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4aba3c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4aba3c0): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4aba3c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.535615256 +0000 UTC m=+40.141217962
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4aba3c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c48b67e0 item 5
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abaa40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abaa40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abaa40): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abaa40): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abaa40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.538623858 +0000 UTC m=+40.144226564
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abaa40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abaf80): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abaf80): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abaf80): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abaf80): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abaf80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.538623858 +0000 UTC m=+40.144226564
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abaf80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c48b6f50 item 6
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb640): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb640): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb640): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb640): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb640): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.541003179 +0000 UTC m=+40.146605893
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb640): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abbb40): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abbb40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abbb40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abbb40): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abbb40): _writeAt: size=3, off=2
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abbb40): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abbb40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.541003179 +0000 UTC m=+40.146605893
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abbb40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c180): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c180): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c180): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c180): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c180): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.541003179 +0000 UTC m=+40.146605893
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c180): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c48b72d0 item 7
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c900): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c900): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c900): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c900): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c900): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.543542954 +0000 UTC m=+40.149145639
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c900): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488cf40): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488cf40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488cf40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488cf40): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488cf40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.543542954 +0000 UTC m=+40.149145639
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488cf40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c48b7880 item 8
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d500): _readAt: size=2, off=0
2026/05/21 01:12:47 ERROR : open-test-file(0x3571c488d500): Couldn't read size of file
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d500): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d500): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d500): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d500): close: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d500): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d8c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d8c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d8c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d8c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d8c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.545278466 +0000 UTC m=+40.150881141
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d8c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488dd40): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488dd40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488dd40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488dd40): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488dd40): _writeAt: size=3, off=2
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488dd40): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488dd40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.545278466 +0000 UTC m=+40.150881141
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488dd40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26440): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26440): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26440): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26440): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26440): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.545278466 +0000 UTC m=+40.150881141
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26440): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c48b7c70 item 9
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26ac0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26ac0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26ac0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26ac0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26ac0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.547573739 +0000 UTC m=+40.153176424
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26ac0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c27180): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c27180): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c27180): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c27180): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c27180): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.547573739 +0000 UTC m=+40.153176424
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c27180): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c460a5b0 item 10
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c277c0): _readAt: size=2, off=0
2026/05/21 01:12:47 ERROR : open-test-file(0x3571c4c277c0): Couldn't read size of file
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c277c0): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c277c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c277c0): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c277c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c277c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c27b80): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c27b80): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c27b80): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c27b80): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c27b80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.549314512 +0000 UTC m=+40.154917197
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c27b80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab2180): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab2180): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab2180): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab2180): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab2180): _writeAt: size=3, off=2
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab2180): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab2180): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.549314512 +0000 UTC m=+40.154917197
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab2180): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab2680): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab2680): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab2680): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab2680): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab2680): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.549314512 +0000 UTC m=+40.154917197
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab2680): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c460ad20 item 11
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab2d00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab2d00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab2d00): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab2d00): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab2d00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.552036701 +0000 UTC m=+40.157639417
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab2d00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3240): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3240): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3240): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3240): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3240): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.552036701 +0000 UTC m=+40.157639417
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3240): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45e64d0 item 12
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3880): _readAt: size=2, off=0
2026/05/21 01:12:47 ERROR : open-test-file(0x3571c4ab3880): Couldn't read size of file
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3880): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3880): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3880): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3880): close: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3880): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3c40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3c40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3c40): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3c40): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3c40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.556677139 +0000 UTC m=+40.162279835
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3c40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad8400): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad8400): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad8400): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad8400): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad8400): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.556677139 +0000 UTC m=+40.162279835
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad8400): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45e7730 item 13
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad8a80): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad8a80): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad8a80): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad8a80): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad8a80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.560775482 +0000 UTC m=+40.166378167
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad8a80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad8fc0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad8fc0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad8fc0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad8fc0): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad8fc0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.560775482 +0000 UTC m=+40.166378167
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad8fc0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45e7dc0 item 14
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad9600): _readAt: size=2, off=0
2026/05/21 01:12:47 ERROR : open-test-file(0x3571c4ad9600): Couldn't read size of file
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad9600): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad9600): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad9600): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad9600): close: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad9600): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad99c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad99c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad99c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad99c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad99c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.563868864 +0000 UTC m=+40.169471549
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad99c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b04180): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b04180): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b04180): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b04180): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b04180): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.563868864 +0000 UTC m=+40.169471549
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b04180): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47ea620 item 15
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 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
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b04800): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b04800): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b04800): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b04800): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b04800): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.566473962 +0000 UTC m=+40.172076637
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b04800): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b04d40): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b04d40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b04d40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b04d40): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b04d40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.566473962 +0000 UTC m=+40.172076637
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b04d40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47eaee0 item 16
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b05380): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b05380): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b05380): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b05380): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b05380): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.568750148 +0000 UTC m=+40.174352823
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b05380): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b05800): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b05800): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b05800): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b05800): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b05800): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b05800): _writeAt: size=3, off=7
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b05800): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b05800): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.568750148 +0000 UTC m=+40.174352823
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b05800): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b05d00): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b05d00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b05d00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b05d00): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b05d00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.568750148 +0000 UTC m=+40.174352823
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b05d00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47eb8f0 item 17
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b26480): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b26480): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b26480): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b26480): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b26480): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.572771585 +0000 UTC m=+40.178374291
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b26480): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b269c0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b269c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b269c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b269c0): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b269c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.572771585 +0000 UTC m=+40.178374291
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b269c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45b8620 item 18
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b27040): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b27040): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b27040): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b27040): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b27040): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.574992296 +0000 UTC m=+40.180594991
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b27040): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b27540): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b27540): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b27540): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b27540): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b27540): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b27540): _writeAt: size=3, off=7
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b27540): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b27540): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.574992296 +0000 UTC m=+40.180594991
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b27540): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b27a40): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b27a40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b27a40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b27a40): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b27a40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.574992296 +0000 UTC m=+40.180594991
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b27a40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45b97a0 item 19
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b561c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b561c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b561c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b561c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b561c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.578351361 +0000 UTC m=+40.183954056
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b561c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b56700): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b56700): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b56700): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b56700): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b56700): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.578351361 +0000 UTC m=+40.183954056
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b56700): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4582310 item 20
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b56d80): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b56d80): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b56d80): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b56d80): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b56d80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.580327439 +0000 UTC m=+40.185930135
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b56d80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b57280): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b57280): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b57280): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b57280): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b57280): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b57280): _writeAt: size=3, off=7
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b57280): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b57280): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.580327439 +0000 UTC m=+40.185930135
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b57280): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b57780): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b57780): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b57780): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b57780): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b57780): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.580327439 +0000 UTC m=+40.185930135
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b57780): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4582d90 item 21
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b57e00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b57e00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b57e00): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b57e00): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b57e00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.582673608 +0000 UTC m=+40.188276282
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b57e00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47dec40): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47dec40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47dec40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47dec40): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47dec40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.582673608 +0000 UTC m=+40.188276282
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47dec40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47e67e0 item 22
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df2c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df2c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df2c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df2c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df2c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.58452594 +0000 UTC m=+40.190128616
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df2c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df7c0): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df7c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df7c0): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df7c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df7c0): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df7c0): _writeAt: size=3, off=7
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df7c0): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df7c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.58452594 +0000 UTC m=+40.190128616
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df7c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47dfd00): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47dfd00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47dfd00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47dfd00): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47dfd00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.58452594 +0000 UTC m=+40.190128616
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47dfd00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47e7490 item 23
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 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
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef64c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef64c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef64c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef64c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef64c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.587723821 +0000 UTC m=+40.193326516
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef64c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef6a00): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef6a00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef6a00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef6a00): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef6a00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.587723821 +0000 UTC m=+40.193326516
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef6a00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c41ee4d0 item 24
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef7040): _readAt: size=2, off=0
2026/05/21 01:12:47 ERROR : open-test-file(0x3571c4ef7040): Couldn't read size of file
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef7040): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef7040): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef7040): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef7040): close: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef7040): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef7400): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef7400): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef7400): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef7400): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef7400): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.589680823 +0000 UTC m=+40.195283518
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef7400): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef7900): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef7900): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef7900): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef7900): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef7900): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef7900): _writeAt: size=3, off=7
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef7900): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef7900): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.589680823 +0000 UTC m=+40.195283518
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef7900): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef7e40): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef7e40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef7e40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef7e40): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef7e40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.589680823 +0000 UTC m=+40.195283518
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ef7e40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c41eebd0 item 25
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c245c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c245c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c245c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c245c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c245c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.593409907 +0000 UTC m=+40.199012602
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c245c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c24b00): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c24b00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c24b00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c24b00): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c24b00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.593409907 +0000 UTC m=+40.199012602
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c24b00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c42923f0 item 26
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c25140): _readAt: size=2, off=0
2026/05/21 01:12:47 ERROR : open-test-file(0x3571c4c25140): Couldn't read size of file
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c25140): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c25140): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c25140): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c25140): close: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c25140): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c25500): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c25500): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c25500): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c25500): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c25500): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.595548413 +0000 UTC m=+40.201151088
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c25500): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c25a00): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c25a00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c25a00): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c25a00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c25a00): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c25a00): _writeAt: size=3, off=7
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c25a00): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c25a00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.595548413 +0000 UTC m=+40.201151088
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c25a00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c52040): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c52040): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c52040): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c52040): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c52040): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.595548413 +0000 UTC m=+40.201151088
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c52040): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4292c40 item 27
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 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
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c526c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c526c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c526c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c526c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c526c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.597676909 +0000 UTC m=+40.203279584
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c526c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c52c00): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c52c00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c52c00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c52c00): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c52c00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.597676909 +0000 UTC m=+40.203279584
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c52c00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4293730 item 28
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c53240): _readAt: size=2, off=0
2026/05/21 01:12:47 ERROR : open-test-file(0x3571c4c53240): Couldn't read size of file
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c53240): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c53240): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c53240): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c53240): close: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c53240): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c53600): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c53600): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c53600): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c53600): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c53600): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.599600497 +0000 UTC m=+40.205203173
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c53600): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c53cc0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c53cc0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c53cc0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c53cc0): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c53cc0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.599600497 +0000 UTC m=+40.205203173
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c53cc0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c454a1c0 item 29
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 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
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c92440): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c92440): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c92440): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c92440): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c92440): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.601533324 +0000 UTC m=+40.207135999
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c92440): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c92980): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c92980): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c92980): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c92980): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c92980): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.601533324 +0000 UTC m=+40.207135999
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c92980): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c454afc0 item 30
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 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
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c92fc0): _readAt: size=2, off=0
2026/05/21 01:12:47 ERROR : open-test-file(0x3571c4c92fc0): Couldn't read size of file
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c92fc0): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c92fc0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c92fc0): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c92fc0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c92fc0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c93380): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c93380): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c93380): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c93380): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c93380): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.603451593 +0000 UTC m=+40.209054267
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c93380): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c93a40): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c93a40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c93a40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c93a40): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c93a40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.603451593 +0000 UTC m=+40.209054267
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c93a40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c454b490 item 31
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 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
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc41c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc41c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc41c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc41c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc41c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.605031893 +0000 UTC m=+40.210634568
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc41c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc4700): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc4700): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc4700): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc4700): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc4700): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.605031893 +0000 UTC m=+40.210634568
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc4700): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c51665b0 item 32
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc4d40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc4d40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc4d40): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc4d40): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc4d40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.606498737 +0000 UTC m=+40.212101412
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc4d40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc51c0): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc51c0): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc51c0): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc51c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc51c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c5166930 item 33
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc51c0): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc51c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.607001057 +0000 UTC m=+40.212603732
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc51c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc56c0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc56c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc56c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc56c0): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc56c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.607001057 +0000 UTC m=+40.212603732
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc56c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c5166af0 item 33
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc5d00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc5d00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc5d00): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc5d00): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc5d00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.609125417 +0000 UTC m=+40.214728092
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc5d00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce6280): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce6280): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c5166ee0 item 34
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce6280): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce6280): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce6280): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce6280): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce6280): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.609800874 +0000 UTC m=+40.215403549
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce6280): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce67c0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce67c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce67c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce67c0): >_readAt: n=3, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce67c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.609800874 +0000 UTC m=+40.215403549
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce67c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c5167110 item 34
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce6e00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce6e00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce6e00): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce6e00): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce6e00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.611268249 +0000 UTC m=+40.216870924
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce6e00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce7280): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce7280): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce7280): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce7280): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce7280): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c51675e0 item 35
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce7280): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce7280): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.61190242 +0000 UTC m=+40.217505094
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce7280): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce7780): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce7780): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce7780): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce7780): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce7780): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.61190242 +0000 UTC m=+40.217505094
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce7780): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c5167880 item 35
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce7e00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce7e00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce7e00): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce7e00): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce7e00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.614044673 +0000 UTC m=+40.219647347
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ce7e00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d48400): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d48400): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c5167ce0 item 36
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d48400): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d48400): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d48400): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d48400): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d48400): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.614748924 +0000 UTC m=+40.220351599
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d48400): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d48940): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d48940): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d48940): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d48940): >_readAt: n=3, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d48940): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.614748924 +0000 UTC m=+40.220351599
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d48940): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45c2150 item 36
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d48f80): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d48f80): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d48f80): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d48f80): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d48f80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.615945588 +0000 UTC m=+40.221548263
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d48f80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d49400): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d49400): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d49400): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d49400): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d49400): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45c2af0 item 37
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d49400): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d49400): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.617007607 +0000 UTC m=+40.222610292
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d49400): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d49900): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d49900): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d49900): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d49900): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d49900): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.617007607 +0000 UTC m=+40.222610292
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d49900): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45c30a0 item 37
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d68080): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d68080): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d68080): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d68080): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d68080): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.618360866 +0000 UTC m=+40.223963542
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d68080): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d68580): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d68580): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45c3b90 item 38
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d68580): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d68580): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d68580): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d68580): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d68580): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.618971443 +0000 UTC m=+40.224574118
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d68580): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d68ac0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d68ac0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d68ac0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d68ac0): >_readAt: n=3, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d68ac0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.618971443 +0000 UTC m=+40.224574118
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d68ac0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c528c150 item 38
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d69140): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d69140): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d69140): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d69140): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d69140): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.620425282 +0000 UTC m=+40.226027958
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d69140): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d69640): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d69640): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d69640): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d69640): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d69640): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c528ca80 item 39
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d69640): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d69640): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.620918024 +0000 UTC m=+40.226520699
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d69640): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d69b40): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d69b40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d69b40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d69b40): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d69b40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.620918024 +0000 UTC m=+40.226520699
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d69b40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c528cd20 item 39
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9e2c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9e2c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9e2c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9e2c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9e2c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.622388445 +0000 UTC m=+40.227991121
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9e2c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9e7c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9e7c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c528d180 item 40
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9e7c0): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9e7c0): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9e7c0): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9e7c0): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9e7c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.62310962 +0000 UTC m=+40.228712306
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9e7c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9ed00): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9ed00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9ed00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9ed00): >_readAt: n=3, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9ed00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.62310962 +0000 UTC m=+40.228712306
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9ed00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c528d420 item 40
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9f2c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9f2c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9f2c0): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9f2c0): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9f2c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9f2c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9f2c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.624445087 +0000 UTC m=+40.230047762
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9f2c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9f7c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9f7c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9f7c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c528d880 item 41
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9f7c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9f7c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.624957486 +0000 UTC m=+40.230560161
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9f7c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9fc80): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9fc80): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9fc80): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9fc80): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9fc80): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c528da40 item 41
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9fc80): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9fc80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.625871214 +0000 UTC m=+40.231473889
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d9fc80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc02c0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc02c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc02c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc02c0): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc02c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.625871214 +0000 UTC m=+40.231473889
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc02c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c528dce0 item 41
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc0900): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc0900): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc0900): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc0900): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc0900): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc0900): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc0900): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.628787451 +0000 UTC m=+40.234390136
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc0900): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc0e00): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc0e00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc0e00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47f44d0 item 42
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc0e00): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc0e00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.629356667 +0000 UTC m=+40.234959352
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc0e00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc1340): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc1340): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47f4690 item 42
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc1340): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc1340): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc1340): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc1340): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc1340): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.630160048 +0000 UTC m=+40.235762733
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc1340): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc18c0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc18c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc18c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc18c0): >_readAt: n=3, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc18c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.630160048 +0000 UTC m=+40.235762733
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc18c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47f4a80 item 42
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df2000): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df2000): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df2000): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df2000): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df2000): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df2000): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df2000): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.631510452 +0000 UTC m=+40.237113127
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df2000): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df2500): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df2500): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df2500): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47f52d0 item 43
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df2500): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df2500): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.63248254 +0000 UTC m=+40.238085226
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df2500): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df2a40): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df2a40): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df2a40): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df2a40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df2a40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47f5ab0 item 43
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df2a40): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df2a40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.632993528 +0000 UTC m=+40.238596213
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df2a40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df2f80): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df2f80): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df2f80): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df2f80): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df2f80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.632993528 +0000 UTC m=+40.238596213
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df2f80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47f5e30 item 43
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df35c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df35c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df35c0): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df35c0): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df35c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df35c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df35c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.634939028 +0000 UTC m=+40.240541713
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df35c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df3ac0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df3ac0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df3ac0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c459ac40 item 44
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df3ac0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df3ac0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.635486163 +0000 UTC m=+40.241088838
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df3ac0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed2100): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed2100): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c459b1f0 item 44
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed2100): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed2100): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed2100): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed2100): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed2100): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.636063255 +0000 UTC m=+40.241665930
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed2100): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed2680): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed2680): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed2680): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed2680): >_readAt: n=3, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed2680): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.636063255 +0000 UTC m=+40.241665930
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed2680): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c459b5e0 item 44
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed2cc0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed2cc0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed2cc0): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed2cc0): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed2cc0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed2cc0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed2cc0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.638001251 +0000 UTC m=+40.243603926
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed2cc0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b36540): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b36540): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b36540): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45ec150 item 45
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b36540): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b36540): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.639782951 +0000 UTC m=+40.245385636
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b36540): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed24c0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed24c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed24c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed24c0): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed24c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.639782951 +0000 UTC m=+40.245385636
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed24c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4582230 item 45
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed2b00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed2b00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed2b00): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed2b00): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed2b00): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed2b00): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed2b00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.64132521 +0000 UTC m=+40.246927885
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed2b00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed33c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed33c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed33c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4582d20 item 46
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed33c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed33c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.641839742 +0000 UTC m=+40.247442418
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed33c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed3ac0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed3ac0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed3ac0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed3ac0): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed3ac0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.641839742 +0000 UTC m=+40.247442418
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ed3ac0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4582f50 item 46
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b36200): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b36200): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b36200): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b36200): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b36200): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b36200): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b36200): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.643222618 +0000 UTC m=+40.248825293
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b36200): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b36a40): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b36a40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b36a40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4583b20 item 47
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b36a40): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b36a40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.643713998 +0000 UTC m=+40.249316672
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b36a40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b37140): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b37140): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b37140): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b37140): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b37140): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.643713998 +0000 UTC m=+40.249316672
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b37140): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4583ce0 item 47
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 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
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b37780): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b37780): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b37780): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b37780): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b37780): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b37780): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b37780): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.645005762 +0000 UTC m=+40.250608436
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b37780): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b37c80): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b37c80): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b37c80): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c459ac40 item 48
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b37c80): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b37c80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.645503012 +0000 UTC m=+40.251105687
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b37c80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f4580): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f4580): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f4580): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f4580): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f4580): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.645503012 +0000 UTC m=+40.251105687
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f4580): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c459b1f0 item 48
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f4bc0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f4bc0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f4bc0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f4bc0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f4bc0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.646956231 +0000 UTC m=+40.252558906
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f4bc0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5040): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5040): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5040): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5040): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5040): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5040): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45ec000 item 49
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5040): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5040): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.647661445 +0000 UTC m=+40.253264120
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5040): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5580): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5580): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5580): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5580): >_readAt: n=8, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5580): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.647661445 +0000 UTC m=+40.253264120
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5580): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45ec9a0 item 49
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5c00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5c00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5c00): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5c00): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5c00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.649008112 +0000 UTC m=+40.254610788
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5c00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c478ab00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c478ab00): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c478ab00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45ed500 item 50
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c478ab00): _readAt: size=2, off=5
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c478ab00): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c478ab00): _writeAt: size=3, off=5
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c478ab00): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c478ab00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.649630971 +0000 UTC m=+40.255233646
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c478ab00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49da0c0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49da0c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49da0c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49da0c0): >_readAt: n=3, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49da0c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.649630971 +0000 UTC m=+40.255233646
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49da0c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45ed7a0 item 50
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49da740): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49da740): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49da740): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49da740): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49da740): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.651267778 +0000 UTC m=+40.256870453
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49da740): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dac40): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dac40): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dac40): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dac40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dac40): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dac40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4688700 item 51
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dac40): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dac40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.651827967 +0000 UTC m=+40.257430642
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dac40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49db180): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49db180): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49db180): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49db180): >_readAt: n=8, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49db180): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.651827967 +0000 UTC m=+40.257430642
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49db180): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c46888c0 item 51
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49db800): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49db800): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49db800): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49db800): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49db800): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.653464553 +0000 UTC m=+40.259067228
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49db800): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dbd80): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dbd80): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dbd80): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4688d20 item 52
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dbd80): _readAt: size=2, off=5
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dbd80): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dbd80): _writeAt: size=3, off=5
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dbd80): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dbd80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.654130293 +0000 UTC m=+40.259732968
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dbd80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c44fd3c0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c44fd3c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c44fd3c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c44fd3c0): >_readAt: n=3, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c44fd3c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.654130293 +0000 UTC m=+40.259732968
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c44fd3c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c46890a0 item 52
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c62580): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c62580): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c62580): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c62580): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c62580): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.655368805 +0000 UTC m=+40.260971480
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c62580): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c62a80): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c62a80): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c62a80): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c62a80): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c62a80): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c62a80): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c46898f0 item 53
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c62a80): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c62a80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.656055334 +0000 UTC m=+40.261658009
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c62a80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c62fc0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c62fc0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c62fc0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c62fc0): >_readAt: n=8, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c62fc0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.656055334 +0000 UTC m=+40.261658009
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c62fc0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4689b20 item 53
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c63640): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c63640): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c63640): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c63640): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c63640): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.658133766 +0000 UTC m=+40.263736441
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c63640): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c63b40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c63b40): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c63b40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4eda150 item 54
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c63b40): _readAt: size=2, off=5
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c63b40): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c63b40): _writeAt: size=3, off=5
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c63b40): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c63b40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.658796379 +0000 UTC m=+40.264399054
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c63b40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014240): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014240): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014240): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014240): >_readAt: n=3, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014240): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.658796379 +0000 UTC m=+40.264399054
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014240): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4eda310 item 54
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014900): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014900): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014900): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014900): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014900): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.660114563 +0000 UTC m=+40.265717238
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014900): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014e00): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014e00): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014e00): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014e00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014e00): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014e00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4eda770 item 55
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014e00): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014e00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.660603778 +0000 UTC m=+40.266206453
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014e00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015340): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015340): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015340): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015340): >_readAt: n=8, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015340): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.660603778 +0000 UTC m=+40.266206453
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015340): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4eda9a0 item 55
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 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
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c50159c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c50159c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c50159c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c50159c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c50159c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.662176343 +0000 UTC m=+40.267779018
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c50159c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015ec0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015ec0): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015ec0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4edae00 item 56
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015ec0): _readAt: size=2, off=5
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015ec0): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015ec0): _writeAt: size=3, off=5
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015ec0): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015ec0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.662933305 +0000 UTC m=+40.268535980
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015ec0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cde540): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cde540): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cde540): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cde540): >_readAt: n=3, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cde540): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.662933305 +0000 UTC m=+40.268535980
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cde540): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4edafc0 item 56
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdec00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdec00): open at offset 0
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdec00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdec00): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdec00): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdec00): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdec00): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdec00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.664383148 +0000 UTC m=+40.269985823
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdec00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdf140): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdf140): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdf140): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4edb420 item 57
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdf140): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdf140): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.665046653 +0000 UTC m=+40.270649328
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdf140): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdf680): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdf680): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdf680): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdf680): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdf680): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdf680): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4edb5e0 item 57
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdf680): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdf680): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.665575183 +0000 UTC m=+40.271177858
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdf680): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdfc00): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdfc00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdfc00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdfc00): >_readAt: n=8, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdfc00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.665575183 +0000 UTC m=+40.271177858
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdfc00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4edb810 item 57
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4681700): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4681700): open at offset 0
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4681700): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4681700): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4681700): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4681700): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4681700): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4681700): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.667005839 +0000 UTC m=+40.272608515
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4681700): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e100): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e100): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e100): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4edbc00 item 58
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e100): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e100): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.667572291 +0000 UTC m=+40.273174965
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e100): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e640): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e640): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e640): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c46dc150 item 58
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e640): _readAt: size=2, off=5
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e640): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e640): _writeAt: size=3, off=5
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e640): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e640): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.668271343 +0000 UTC m=+40.273874019
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e640): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2ec40): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2ec40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2ec40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2ec40): >_readAt: n=3, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2ec40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.668271343 +0000 UTC m=+40.273874019
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2ec40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c46dc380 item 58
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f280): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f280): open at offset 0
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f280): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f280): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f280): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f280): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f280): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f280): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.669601159 +0000 UTC m=+40.275203844
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f280): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f7c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f7c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f7c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c46dc850 item 59
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f7c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f7c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.670149025 +0000 UTC m=+40.275751700
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f7c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2fd00): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2fd00): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2fd00): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2fd00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2fd00): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2fd00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c46dcbd0 item 59
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2fd00): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2fd00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.67071703 +0000 UTC m=+40.276319715
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2fd00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4aba480): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4aba480): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4aba480): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4aba480): >_readAt: n=8, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4aba480): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.67071703 +0000 UTC m=+40.276319715
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4aba480): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c46dcd90 item 59
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 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
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abaac0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abaac0): open at offset 0
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abaac0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abaac0): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abaac0): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abaac0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abaac0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abaac0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.672141054 +0000 UTC m=+40.277743728
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abaac0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb000): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb000): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb000): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c46dd490 item 60
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb000): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb000): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.672662219 +0000 UTC m=+40.278264895
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb000): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb580): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb580): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb580): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c46dd6c0 item 60
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb580): _readAt: size=2, off=5
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb580): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb580): _writeAt: size=3, off=5
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb580): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb580): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.673263948 +0000 UTC m=+40.278866623
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb580): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abbb40): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abbb40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abbb40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abbb40): >_readAt: n=3, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abbb40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.673263948 +0000 UTC m=+40.278866623
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abbb40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c46dd880 item 60
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c340): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c340): open at offset 0
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c340): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c340): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c340): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c340): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c340): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c340): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.675769889 +0000 UTC m=+40.281372564
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c340): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c9c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c9c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c9c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c46ddc00 item 61
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c9c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c9c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.67624126 +0000 UTC m=+40.281843935
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c9c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d140): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d140): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d140): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d140): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d140): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.67624126 +0000 UTC m=+40.281843935
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d140): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c50b0000 item 61
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 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
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d780): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d780): open at offset 0
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d780): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d780): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d780): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d780): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d780): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d780): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.677908273 +0000 UTC m=+40.283510958
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d780): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488dcc0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488dcc0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488dcc0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c50b0460 item 62
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488dcc0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488dcc0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.678411356 +0000 UTC m=+40.284014030
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488dcc0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c265c0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c265c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c265c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c265c0): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c265c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.678411356 +0000 UTC m=+40.284014030
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c265c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c50b08c0 item 62
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 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
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26c80): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26c80): open at offset 0
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26c80): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26c80): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26c80): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26c80): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26c80): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26c80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.679787479 +0000 UTC m=+40.285390154
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26c80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c272c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c272c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c272c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c50b0d20 item 63
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c272c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c272c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.680283337 +0000 UTC m=+40.285886011
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c272c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c279c0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c279c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c279c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c279c0): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c279c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.680283337 +0000 UTC m=+40.285886011
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c279c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c50b0ee0 item 63
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 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
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47de3c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47de3c0): open at offset 0
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47de3c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47de3c0): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47de3c0): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47de3c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47de3c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47de3c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.681594147 +0000 UTC m=+40.287196822
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47de3c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47de980): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47de980): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47de980): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c50b1260 item 64
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47de980): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47de980): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.682102598 +0000 UTC m=+40.287705273
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47de980): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df180): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df180): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df180): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df180): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df180): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.682102598 +0000 UTC m=+40.287705273
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df180): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c50b1420 item 64
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df7c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df7c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df7c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df7c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df7c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.683419699 +0000 UTC m=+40.289022375
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df7c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47dfc80): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47dfc80): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47dfc80): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47dfc80): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47dfc80): _writeAt: size=3, off=2
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c50b1b20 item 65
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47dfc80): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47dfc80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.68394869 +0000 UTC m=+40.289551366
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47dfc80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b62c0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b62c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b62c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b62c0): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b62c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.68394869 +0000 UTC m=+40.289551366
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b62c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c50b1ce0 item 65
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6900): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6900): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6900): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6900): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6900): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.685311729 +0000 UTC m=+40.290914403
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6900): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6d80): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6d80): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47c4ee0 item 66
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6d80): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6d80): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6d80): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6d80): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6d80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.685870466 +0000 UTC m=+40.291473141
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6d80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b72c0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b72c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b72c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b72c0): >_readAt: n=3, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b72c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.685870466 +0000 UTC m=+40.291473141
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b72c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47c50a0 item 66
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b7900): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b7900): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b7900): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b7900): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b7900): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.686980446 +0000 UTC m=+40.292583120
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b7900): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b7d80): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b7d80): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b7d80): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b7d80): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b7d80): _writeAt: size=3, off=2
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47c5810 item 67
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b7d80): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b7d80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.687528251 +0000 UTC m=+40.293130927
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b7d80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a06380): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a06380): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a06380): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a06380): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a06380): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.687528251 +0000 UTC m=+40.293130927
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a06380): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47c5b90 item 67
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a06a00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a06a00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a06a00): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a06a00): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a06a00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.688791942 +0000 UTC m=+40.294394617
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a06a00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a06f00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a06f00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c458c690 item 68
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a06f00): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a06f00): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a06f00): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a06f00): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a06f00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.689357192 +0000 UTC m=+40.294959867
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a06f00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a07440): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a07440): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a07440): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a07440): >_readAt: n=3, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a07440): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.689357192 +0000 UTC m=+40.294959867
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a07440): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c458c850 item 68
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a07a80): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a07a80): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a07a80): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a07a80): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a07a80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.690536361 +0000 UTC m=+40.296139037
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a07a80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4c000): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4c000): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4c000): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4c000): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4c000): _writeAt: size=3, off=2
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c458d340 item 69
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4c000): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4c000): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.691060834 +0000 UTC m=+40.296663509
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4c000): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4c500): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4c500): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4c500): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4c500): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4c500): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.691060834 +0000 UTC m=+40.296663509
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4c500): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c458da40 item 69
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4cb80): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4cb80): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4cb80): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4cb80): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4cb80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.692364661 +0000 UTC m=+40.297967336
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4cb80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4d080): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4d080): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45f4690 item 70
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4d080): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4d080): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4d080): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4d080): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4d080): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.692920212 +0000 UTC m=+40.298522887
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4d080): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4d5c0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4d5c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4d5c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4d5c0): >_readAt: n=3, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4d5c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.692920212 +0000 UTC m=+40.298522887
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4d5c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45f4cb0 item 70
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4dc40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4dc40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4dc40): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4dc40): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4dc40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.694578539 +0000 UTC m=+40.300181225
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a4dc40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a74240): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a74240): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a74240): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a74240): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a74240): _writeAt: size=3, off=2
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45f5960 item 71
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a74240): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a74240): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.695198662 +0000 UTC m=+40.300801337
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a74240): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a74740): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a74740): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a74740): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a74740): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a74740): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.695198662 +0000 UTC m=+40.300801337
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a74740): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45f5d50 item 71
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a74dc0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a74dc0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a74dc0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a74dc0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a74dc0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.696618939 +0000 UTC m=+40.302221614
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a74dc0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a752c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a752c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45fe770 item 72
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a752c0): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a752c0): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a752c0): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a752c0): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a752c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.697222531 +0000 UTC m=+40.302825206
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a752c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a75800): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a75800): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a75800): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a75800): >_readAt: n=3, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a75800): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.697222531 +0000 UTC m=+40.302825206
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a75800): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45feaf0 item 72
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a75dc0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a75dc0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a75dc0): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a75dc0): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a75dc0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a75dc0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a75dc0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.698564209 +0000 UTC m=+40.304166894
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a75dc0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a943c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a943c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a943c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45ff340 item 73
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a943c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a943c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.699131792 +0000 UTC m=+40.304734467
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a943c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a94880): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a94880): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a94880): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a94880): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a94880): _writeAt: size=3, off=2
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45ff8f0 item 73
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a94880): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a94880): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.700006046 +0000 UTC m=+40.305608721
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a94880): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a94dc0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a94dc0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a94dc0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a94dc0): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a94dc0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.700006046 +0000 UTC m=+40.305608721
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a94dc0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45ffb90 item 73
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a95400): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a95400): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a95400): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a95400): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a95400): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a95400): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a95400): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.701397107 +0000 UTC m=+40.306999782
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a95400): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a95900): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a95900): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a95900): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c505e380 item 74
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a95900): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a95900): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.703457575 +0000 UTC m=+40.309060250
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a95900): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a95e40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a95e40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c505e700 item 74
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a95e40): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a95e40): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a95e40): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a95e40): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a95e40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.704107064 +0000 UTC m=+40.309709739
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a95e40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab24c0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab24c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab24c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab24c0): >_readAt: n=3, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab24c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.704107064 +0000 UTC m=+40.309709739
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab24c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c505e8c0 item 74
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab2b00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab2b00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab2b00): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab2b00): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab2b00): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab2b00): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab2b00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.705451558 +0000 UTC m=+40.311054233
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab2b00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3000): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3000): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3000): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c505f2d0 item 75
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3000): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3000): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.706097018 +0000 UTC m=+40.311699693
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3000): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3540): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3540): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3540): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3540): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3540): _writeAt: size=3, off=2
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c505f500 item 75
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3540): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3540): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.706728673 +0000 UTC m=+40.312331348
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3540): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3a80): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3a80): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3a80): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3a80): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3a80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.706728673 +0000 UTC m=+40.312331348
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ab3a80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c505f810 item 75
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad01c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad01c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad01c0): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad01c0): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad01c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad01c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad01c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.70837621 +0000 UTC m=+40.313978885
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad01c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad06c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad06c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad06c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c505fb90 item 76
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad06c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad06c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.709616917 +0000 UTC m=+40.315219593
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad06c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad0c00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad0c00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c505fe30 item 76
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad0c00): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad0c00): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad0c00): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad0c00): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad0c00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.710283197 +0000 UTC m=+40.315885882
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad0c00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad1180): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad1180): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad1180): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad1180): >_readAt: n=3, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad1180): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.710283197 +0000 UTC m=+40.315885882
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad1180): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c48b62a0 item 76
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad17c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad17c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad17c0): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad17c0): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad17c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad17c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad17c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.711763798 +0000 UTC m=+40.317366474
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad17c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad1cc0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad1cc0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad1cc0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c48b6700 item 77
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad1cc0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad1cc0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.713068557 +0000 UTC m=+40.318671231
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ad1cc0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7c000): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7c000): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7c000): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7c000): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7c000): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.713068557 +0000 UTC m=+40.318671231
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7c000): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45ede30 item 77
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7c640): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7c640): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7c640): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7c640): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7c640): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7c640): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7c640): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.714527987 +0000 UTC m=+40.320130663
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7c640): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7cb40): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7cb40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7cb40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c460a4d0 item 78
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7cb40): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7cb40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.715066817 +0000 UTC m=+40.320669492
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7cb40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7d240): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7d240): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7d240): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7d240): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7d240): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.715066817 +0000 UTC m=+40.320669492
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7d240): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c460a700 item 78
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7d880): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7d880): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7d880): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7d880): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7d880): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7d880): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7d880): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.71650688 +0000 UTC m=+40.322109556
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7d880): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7dd80): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7dd80): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7dd80): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c460af50 item 79
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7dd80): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7dd80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.717040891 +0000 UTC m=+40.322643566
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d7dd80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b18580): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b18580): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b18580): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b18580): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b18580): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.717040891 +0000 UTC m=+40.322643566
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b18580): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c460b260 item 79
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 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
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b18bc0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b18bc0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b18bc0): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b18bc0): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b18bc0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b18bc0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b18bc0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.718561308 +0000 UTC m=+40.324163982
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b18bc0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b190c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b190c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b190c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c460bdc0 item 80
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b190c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b190c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.71911258 +0000 UTC m=+40.324715255
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b190c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b197c0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b197c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b197c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b197c0): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b197c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.71911258 +0000 UTC m=+40.324715255
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b197c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45e6a10 item 80
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b19e00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b19e00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b19e00): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b19e00): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b19e00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.721155625 +0000 UTC m=+40.326758300
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b19e00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b38380): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b38380): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b38380): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b38380): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b38380): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b38380): _writeAt: size=3, off=7
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45e79d0 item 81
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b38380): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b38380): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.721743668 +0000 UTC m=+40.327346343
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b38380): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b388c0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b388c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b388c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b388c0): >_readAt: n=8, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b388c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.721743668 +0000 UTC m=+40.327346343
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b388c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45e7d50 item 81
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b38f40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b38f40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b38f40): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b38f40): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b38f40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.723031123 +0000 UTC m=+40.328633798
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b38f40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b39440): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b39440): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b39440): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47ea460 item 82
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b39440): _readAt: size=2, off=5
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b39440): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b39440): _writeAt: size=3, off=5
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b39440): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b39440): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.723647619 +0000 UTC m=+40.329250294
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b39440): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b399c0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b399c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b399c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b399c0): >_readAt: n=3, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b399c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.723647619 +0000 UTC m=+40.329250294
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b399c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47eaaf0 item 82
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6c140): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6c140): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6c140): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6c140): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6c140): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.724862107 +0000 UTC m=+40.330464782
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6c140): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6c640): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6c640): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6c640): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6c640): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6c640): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6c640): _writeAt: size=3, off=7
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47eb2d0 item 83
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6c640): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6c640): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.72563044 +0000 UTC m=+40.331233114
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6c640): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6cb80): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6cb80): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6cb80): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6cb80): >_readAt: n=8, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6cb80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.72563044 +0000 UTC m=+40.331233114
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6cb80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47eb7a0 item 83
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6d200): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6d200): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6d200): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6d200): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6d200): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.727098718 +0000 UTC m=+40.332701393
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6d200): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6d700): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6d700): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6d700): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45b8380 item 84
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6d700): _readAt: size=2, off=5
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6d700): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6d700): _writeAt: size=3, off=5
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6d700): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6d700): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.72776617 +0000 UTC m=+40.333368846
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6d700): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6dc80): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6dc80): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6dc80): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6dc80): >_readAt: n=3, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6dc80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.72776617 +0000 UTC m=+40.333368846
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4b6dc80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45b8620 item 84
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0a400): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0a400): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0a400): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0a400): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0a400): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.729048917 +0000 UTC m=+40.334651592
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0a400): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0a900): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0a900): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0a900): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0a900): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0a900): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0a900): _writeAt: size=3, off=7
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45b97a0 item 85
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0a900): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0a900): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.729636799 +0000 UTC m=+40.335239474
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0a900): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0ae40): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0ae40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0ae40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0ae40): >_readAt: n=8, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0ae40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.729636799 +0000 UTC m=+40.335239474
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0ae40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45b9a40 item 85
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0b4c0): openPending: 
2026/05/21 01:12:47 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja/dir/file1: no such file or directory
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja/dir/file1: no such file or directory
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0b4c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0b4c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0b4c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0b4c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.730996642 +0000 UTC m=+40.336599317
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0b4c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0b9c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0b9c0): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0b9c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47e6310 item 86
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0b9c0): _readAt: size=2, off=5
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0b9c0): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0b9c0): _writeAt: size=3, off=5
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0b9c0): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0b9c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.731626102 +0000 UTC m=+40.337228777
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c0b9c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3e040): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3e040): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3e040): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3e040): >_readAt: n=3, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3e040): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.731626102 +0000 UTC m=+40.337228777
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3e040): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47e6620 item 86
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3e6c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3e6c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3e6c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3e6c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3e6c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.732780566 +0000 UTC m=+40.338383240
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3e6c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3ebc0): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3ebc0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3ebc0): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3ebc0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3ebc0): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3ebc0): _writeAt: size=3, off=7
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47e7420 item 87
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3ebc0): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3ebc0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.733291242 +0000 UTC m=+40.338893917
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3ebc0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3f100): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3f100): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3f100): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3f100): >_readAt: n=8, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3f100): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.733291242 +0000 UTC m=+40.338893917
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3f100): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47e7b20 item 87
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 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
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3f780): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3f780): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3f780): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3f780): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3f780): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.73460123 +0000 UTC m=+40.340203906
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3f780): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3fc80): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3fc80): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3fc80): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c41ee4d0 item 88
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3fc80): _readAt: size=2, off=5
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3fc80): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3fc80): _writeAt: size=3, off=5
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3fc80): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3fc80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.735256489 +0000 UTC m=+40.340859164
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c3fc80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7c300): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7c300): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7c300): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7c300): >_readAt: n=3, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7c300): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.735256489 +0000 UTC m=+40.340859164
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7c300): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c41ee770 item 88
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7c940): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7c940): open at offset 0
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7c940): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7c940): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7c940): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7c940): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7c940): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7c940): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.736603979 +0000 UTC m=+40.342206654
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7c940): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7ce80): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7ce80): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7ce80): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c41ef730 item 89
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7ce80): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7ce80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.737110266 +0000 UTC m=+40.342712941
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7ce80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7d3c0): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7d3c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7d3c0): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7d3c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7d3c0): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7d3c0): _writeAt: size=3, off=7
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c41ef8f0 item 89
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7d3c0): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7d3c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.737594883 +0000 UTC m=+40.343197558
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7d3c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7d940): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7d940): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7d940): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7d940): >_readAt: n=8, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7d940): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.737594883 +0000 UTC m=+40.343197558
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c7d940): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4292380 item 89
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc0080): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc0080): open at offset 0
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc0080): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc0080): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc0080): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc0080): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc0080): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc0080): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.739256085 +0000 UTC m=+40.344858761
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc0080): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc05c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc05c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc05c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4292bd0 item 90
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc05c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc05c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.739762303 +0000 UTC m=+40.345364978
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc05c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc0b00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc0b00): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc0b00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4293180 item 90
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc0b00): _readAt: size=2, off=5
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc0b00): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc0b00): _writeAt: size=3, off=5
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc0b00): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc0b00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.740542218 +0000 UTC m=+40.346144894
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc0b00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc10c0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc10c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc10c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc10c0): >_readAt: n=3, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc10c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.740542218 +0000 UTC m=+40.346144894
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc10c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4293420 item 90
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc1700): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc1700): open at offset 0
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc1700): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc1700): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc1700): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc1700): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc1700): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc1700): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.741959439 +0000 UTC m=+40.347562115
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc1700): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc1c40): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc1c40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc1c40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4293c70 item 91
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc1c40): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc1c40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.742510101 +0000 UTC m=+40.348112777
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cc1c40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdc280): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdc280): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdc280): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdc280): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdc280): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdc280): _writeAt: size=3, off=7
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c454a0e0 item 91
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdc280): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdc280): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.743128761 +0000 UTC m=+40.348731436
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdc280): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdc800): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdc800): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdc800): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdc800): >_readAt: n=8, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdc800): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.743128761 +0000 UTC m=+40.348731436
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdc800): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c454a7e0 item 91
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 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
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdce40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdce40): open at offset 0
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdce40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdce40): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdce40): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdce40): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdce40): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdce40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.744463968 +0000 UTC m=+40.350066643
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdce40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdd380): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdd380): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdd380): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c454b0a0 item 92
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdd380): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdd380): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.745212524 +0000 UTC m=+40.350815198
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdd380): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdd8c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdd8c0): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdd8c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c454b3b0 item 92
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdd8c0): _readAt: size=2, off=5
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdd8c0): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdd8c0): _writeAt: size=3, off=5
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdd8c0): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdd8c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.745825934 +0000 UTC m=+40.351428609
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdd8c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdde80): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdde80): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdde80): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdde80): >_readAt: n=3, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdde80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.745825934 +0000 UTC m=+40.351428609
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cdde80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c454bd50 item 92
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf65c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf65c0): open at offset 0
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf65c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf65c0): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf65c0): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf65c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf65c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf65c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.747136623 +0000 UTC m=+40.352739298
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf65c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf6b00): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf6b00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf6b00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c51665b0 item 93
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf6b00): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf6b00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.747730407 +0000 UTC m=+40.353333081
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf6b00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf7200): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf7200): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf7200): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf7200): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf7200): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.747730407 +0000 UTC m=+40.353333081
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf7200): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c5166770 item 93
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 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
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf7840): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf7840): open at offset 0
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf7840): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf7840): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf7840): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf7840): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf7840): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf7840): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.74918589 +0000 UTC m=+40.354788565
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf7840): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf7d80): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf7d80): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf7d80): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c5166af0 item 94
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf7d80): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf7d80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.750133553 +0000 UTC m=+40.355736248
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4cf7d80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d26580): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d26580): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d26580): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d26580): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d26580): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.750133553 +0000 UTC m=+40.355736248
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d26580): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c5166cb0 item 94
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 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
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d26bc0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d26bc0): open at offset 0
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d26bc0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d26bc0): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d26bc0): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d26bc0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d26bc0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d26bc0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.751484278 +0000 UTC m=+40.357086953
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d26bc0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d27100): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d27100): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d27100): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c5167110 item 95
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d27100): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d27100): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.751993121 +0000 UTC m=+40.357595796
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d27100): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d27800): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d27800): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d27800): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d27800): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d27800): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.751993121 +0000 UTC m=+40.357595796
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d27800): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c51672d0 item 95
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 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
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d27e40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d27e40): open at offset 0
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d27e40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d27e40): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d27e40): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d27e40): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d27e40): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d27e40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.75347822 +0000 UTC m=+40.359080895
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d27e40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d5e480): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d5e480): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d5e480): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c5167880 item 96
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d5e480): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d5e480): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.754103272 +0000 UTC m=+40.359705948
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4d5e480): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af65c0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af65c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af65c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af65c0): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af65c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.754103272 +0000 UTC m=+40.359705948
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af65c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c48b6bd0 item 96
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
2026/05/21 01:12:47 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:47 DEBUG : Looking for writers
2026/05/21 01:12:47 DEBUG : >WaitForWriters: 
2026/05/21 01:12:47 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:47 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:47 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/21 01:12:47 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:47 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:47 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:47 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:47 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/05/21 01:12:47 INFO  : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af7440): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af7440): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af7440): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af7440): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af7440): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.876771034 +0000 UTC m=+40.482373729
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af7440): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af78c0): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af78c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af78c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af78c0): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af78c0): _writeAt: size=3, off=2
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af78c0): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af78c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.876771034 +0000 UTC m=+40.482373729
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af78c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af7d80): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af7d80): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af7d80): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af7d80): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af7d80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.876771034 +0000 UTC m=+40.482373729
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af7d80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c48b7500 item 1
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da64c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da64c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da64c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da64c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da64c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.880342871 +0000 UTC m=+40.485945575
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da64c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da69c0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da69c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da69c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da69c0): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da69c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.880342871 +0000 UTC m=+40.485945575
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da69c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c48b7b20 item 2
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da7000): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da7000): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da7000): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da7000): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da7000): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.883271661 +0000 UTC m=+40.488874366
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da7000): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da7480): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da7480): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da7480): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da7480): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da7480): _writeAt: size=3, off=2
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da7480): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da7480): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.883271661 +0000 UTC m=+40.488874366
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da7480): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da7940): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da7940): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da7940): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da7940): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da7940): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.883271661 +0000 UTC m=+40.488874366
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4da7940): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47f4150 item 3
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc60c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc60c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc60c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc60c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc60c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.886428613 +0000 UTC m=+40.492031319
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc60c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc6600): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc6600): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc6600): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc6600): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc6600): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.886428613 +0000 UTC m=+40.492031319
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc6600): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47f4af0 item 4
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc6c40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc6c40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc6c40): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc6c40): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc6c40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.888609088 +0000 UTC m=+40.494211794
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc6c40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc70c0): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc70c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc70c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc70c0): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc70c0): _writeAt: size=3, off=2
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc70c0): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc70c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.888609088 +0000 UTC m=+40.494211794
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc70c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc7580): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc7580): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc7580): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc7580): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc7580): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.888609088 +0000 UTC m=+40.494211794
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc7580): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47f57a0 item 5
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc7c00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc7c00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc7c00): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc7c00): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc7c00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.892354783 +0000 UTC m=+40.497957489
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4dc7c00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df4240): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df4240): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df4240): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df4240): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df4240): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.892354783 +0000 UTC m=+40.497957489
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df4240): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47be2a0 item 6
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df48c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df48c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df48c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df48c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df48c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.895809179 +0000 UTC m=+40.501411884
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df48c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df4dc0): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df4dc0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df4dc0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df4dc0): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df4dc0): _writeAt: size=3, off=2
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df4dc0): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df4dc0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.895809179 +0000 UTC m=+40.501411884
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df4dc0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df5280): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df5280): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df5280): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df5280): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df5280): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.895809179 +0000 UTC m=+40.501411884
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df5280): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47bf180 item 7
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df5900): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df5900): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df5900): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df5900): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df5900): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.899258985 +0000 UTC m=+40.504861689
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df5900): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df5e40): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df5e40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df5e40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df5e40): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df5e40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.899258985 +0000 UTC m=+40.504861689
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4df5e40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4596070 item 8
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4eac500): _readAt: size=2, off=0
2026/05/21 01:12:47 ERROR : open-test-file(0x3571c4eac500): Couldn't read size of file
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4eac500): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4eac500): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4eac500): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4eac500): close: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4eac500): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4eac8c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4eac8c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4eac8c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4eac8c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4eac8c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.901888078 +0000 UTC m=+40.507490794
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4eac8c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4eacd40): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4eacd40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4eacd40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4eacd40): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4eacd40): _writeAt: size=3, off=2
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4eacd40): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4eacd40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.901888078 +0000 UTC m=+40.507490794
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4eacd40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ead240): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ead240): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ead240): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ead240): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ead240): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.901888078 +0000 UTC m=+40.507490794
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ead240): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4596690 item 9
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ead8c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ead8c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ead8c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ead8c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ead8c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.905300433 +0000 UTC m=+40.510903139
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4ead8c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4eade00): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4eade00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4eade00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4eade00): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4eade00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.905300433 +0000 UTC m=+40.510903139
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4eade00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4596e70 item 10
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f04540): _readAt: size=2, off=0
2026/05/21 01:12:47 ERROR : open-test-file(0x3571c4f04540): Couldn't read size of file
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f04540): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f04540): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f04540): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f04540): close: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f04540): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f04900): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f04900): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f04900): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f04900): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f04900): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.908117141 +0000 UTC m=+40.513719826
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f04900): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f04e00): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f04e00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f04e00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f04e00): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f04e00): _writeAt: size=3, off=2
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f04e00): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f04e00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.908117141 +0000 UTC m=+40.513719826
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f04e00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f05300): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f05300): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f05300): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f05300): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f05300): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.908117141 +0000 UTC m=+40.513719826
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f05300): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4597650 item 11
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f05980): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f05980): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f05980): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f05980): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f05980): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.911255078 +0000 UTC m=+40.516857783
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f05980): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f05ec0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f05ec0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f05ec0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f05ec0): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f05ec0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.911255078 +0000 UTC m=+40.516857783
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f05ec0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c513e1c0 item 12
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2e600): _readAt: size=2, off=0
2026/05/21 01:12:47 ERROR : open-test-file(0x3571c4f2e600): Couldn't read size of file
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2e600): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2e600): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2e600): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2e600): close: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2e600): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2e9c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2e9c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2e9c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2e9c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2e9c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.914003867 +0000 UTC m=+40.519606582
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2e9c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2f080): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2f080): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2f080): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2f080): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2f080): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.914003867 +0000 UTC m=+40.519606582
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2f080): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c513e540 item 13
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2f700): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2f700): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2f700): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2f700): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2f700): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.916957185 +0000 UTC m=+40.522559890
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2f700): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2fc40): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2fc40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2fc40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2fc40): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2fc40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.916957185 +0000 UTC m=+40.522559890
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2fc40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c513e8c0 item 14
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f4e280): _readAt: size=2, off=0
2026/05/21 01:12:47 ERROR : open-test-file(0x3571c4f4e280): Couldn't read size of file
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f4e280): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f4e280): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f4e280): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f4e280): close: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f4e280): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f4e640): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f4e640): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f4e640): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f4e640): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f4e640): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.920394346 +0000 UTC m=+40.525997152
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f4e640): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f4ed80): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f4ed80): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f4ed80): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f4ed80): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f4ed80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.920394346 +0000 UTC m=+40.525997152
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f4ed80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c51663f0 item 15
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 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
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f4f400): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f4f400): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f4f400): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f4f400): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f4f400): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.923178784 +0000 UTC m=+40.528781499
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f4f400): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f4f940): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f4f940): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f4f940): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f4f940): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f4f940): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.923178784 +0000 UTC m=+40.528781499
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f4f940): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c5166770 item 16
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb0080): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb0080): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb0080): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb0080): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb0080): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.925980374 +0000 UTC m=+40.531583079
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb0080): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb0500): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb0500): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb0500): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb0500): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb0500): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb0500): _writeAt: size=3, off=7
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb0500): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb0500): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.925980374 +0000 UTC m=+40.531583079
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb0500): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb0a00): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb0a00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb0a00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb0a00): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb0a00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.925980374 +0000 UTC m=+40.531583079
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb0a00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c5166af0 item 17
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb1180): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb1180): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb1180): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb1180): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb1180): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.930114624 +0000 UTC m=+40.535717309
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb1180): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f4480): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f4480): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f4480): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f4480): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f4480): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.930114624 +0000 UTC m=+40.535717309
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f4480): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c513e070 item 18
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f4b00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f4b00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f4b00): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f4b00): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f4b00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.932323663 +0000 UTC m=+40.537926378
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f4b00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5000): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5000): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5000): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5000): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5000): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5000): _writeAt: size=3, off=7
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5000): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5000): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.932323663 +0000 UTC m=+40.537926378
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5000): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5500): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5500): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5500): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5500): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5500): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.932323663 +0000 UTC m=+40.537926378
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5500): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c513e3f0 item 19
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5b80): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5b80): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5b80): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5b80): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5b80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.935751538 +0000 UTC m=+40.541354242
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c42f5b80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49da140): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49da140): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49da140): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49da140): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49da140): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.935751538 +0000 UTC m=+40.541354242
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49da140): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c513eee0 item 20
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49da7c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49da7c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49da7c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49da7c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49da7c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.937737554 +0000 UTC m=+40.543340260
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49da7c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dacc0): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dacc0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dacc0): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dacc0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dacc0): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dacc0): _writeAt: size=3, off=7
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dacc0): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dacc0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.937737554 +0000 UTC m=+40.543340260
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dacc0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49db1c0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49db1c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49db1c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49db1c0): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49db1c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.937737554 +0000 UTC m=+40.543340260
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49db1c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c513f260 item 21
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49db840): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49db840): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49db840): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49db840): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49db840): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.940715067 +0000 UTC m=+40.546317763
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49db840): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dbe00): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dbe00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dbe00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dbe00): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dbe00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.940715067 +0000 UTC m=+40.546317763
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49dbe00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c513f810 item 22
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014080): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014080): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014080): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014080): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014080): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.942618578 +0000 UTC m=+40.548221264
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014080): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c50145c0): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c50145c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c50145c0): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c50145c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c50145c0): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c50145c0): _writeAt: size=3, off=7
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c50145c0): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c50145c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.942618578 +0000 UTC m=+40.548221264
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c50145c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014ac0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014ac0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014ac0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014ac0): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014ac0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.942618578 +0000 UTC m=+40.548221264
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5014ac0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c513fb90 item 23
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 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
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015140): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015140): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015140): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015140): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015140): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.947532454 +0000 UTC m=+40.553135149
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015140): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015680): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015680): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015680): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015680): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015680): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.947532454 +0000 UTC m=+40.553135149
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015680): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c528c620 item 24
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015cc0): _readAt: size=2, off=0
2026/05/21 01:12:47 ERROR : open-test-file(0x3571c5015cc0): Couldn't read size of file
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015cc0): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015cc0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015cc0): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015cc0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c5015cc0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4680e40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4680e40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4680e40): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4680e40): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4680e40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.9501051 +0000 UTC m=+40.555707785
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4680e40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e240): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e240): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e240): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e240): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e240): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e240): _writeAt: size=3, off=7
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e240): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e240): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.9501051 +0000 UTC m=+40.555707785
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e240): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e800): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e800): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e800): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e800): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e800): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.9501051 +0000 UTC m=+40.555707785
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2e800): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c528cf50 item 25
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2eec0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2eec0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2eec0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2eec0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2eec0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.952944933 +0000 UTC m=+40.558547637
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2eec0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f400): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f400): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f400): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f400): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f400): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.952944933 +0000 UTC m=+40.558547637
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2f400): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4582d20 item 26
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2fa40): _readAt: size=2, off=0
2026/05/21 01:12:47 ERROR : open-test-file(0x3571c4a2fa40): Couldn't read size of file
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2fa40): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2fa40): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2fa40): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2fa40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2fa40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2fe00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2fe00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2fe00): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2fe00): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2fe00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.955038513 +0000 UTC m=+40.560641218
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4a2fe00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4aba500): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4aba500): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4aba500): open at offset 5
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4aba500): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4aba500): >_readAt: n=2, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4aba500): _writeAt: size=3, off=7
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4aba500): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4aba500): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.955038513 +0000 UTC m=+40.560641218
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4aba500): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abaa40): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abaa40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abaa40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abaa40): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abaa40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.955038513 +0000 UTC m=+40.560641218
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abaa40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45835e0 item 27
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 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
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb0c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb0c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb0c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb0c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb0c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.957737989 +0000 UTC m=+40.563340695
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb0c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb640): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb640): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb640): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb640): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb640): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.957737989 +0000 UTC m=+40.563340695
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abb640): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c459a7e0 item 28
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abbc80): _readAt: size=2, off=0
2026/05/21 01:12:47 ERROR : open-test-file(0x3571c4abbc80): Couldn't read size of file
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abbc80): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abbc80): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abbc80): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abbc80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4abbc80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c1c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c1c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c1c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c1c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c1c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.96051338 +0000 UTC m=+40.566116085
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488c1c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488ca40): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488ca40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488ca40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488ca40): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488ca40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.96051338 +0000 UTC m=+40.566116085
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488ca40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c459ae70 item 29
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 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
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d100): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d100): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d100): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d100): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d100): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.962651685 +0000 UTC m=+40.568254390
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d100): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d640): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d640): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d640): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d640): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d640): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.962651685 +0000 UTC m=+40.568254390
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488d640): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c459b9d0 item 30
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 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
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488dc80): _readAt: size=2, off=0
2026/05/21 01:12:47 ERROR : open-test-file(0x3571c488dc80): Couldn't read size of file
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488dc80): >_readAt: n=0, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488dc80): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488dc80): >_writeAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488dc80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c488dc80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26240): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26240): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26240): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26240): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26240): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.965063187 +0000 UTC m=+40.570665892
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26240): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26900): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26900): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26900): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26900): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26900): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.965063187 +0000 UTC m=+40.570665892
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c26900): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c46883f0 item 31
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 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
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c27100): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c27100): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c27100): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c27100): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c27100): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.967250775 +0000 UTC m=+40.572853470
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c27100): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c27640): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c27640): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c27640): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c27640): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c27640): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.967250775 +0000 UTC m=+40.572853470
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c27640): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c46888c0 item 32
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c27c80): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c27c80): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c27c80): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c27c80): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c27c80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.969338515 +0000 UTC m=+40.574941210
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4c27c80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47de4c0): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47de4c0): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47de4c0): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47de4c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47de4c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4688d20 item 33
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47de4c0): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47de4c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.97007669 +0000 UTC m=+40.575679386
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47de4c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47deb40): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47deb40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47deb40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47deb40): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47deb40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.97007669 +0000 UTC m=+40.575679386
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47deb40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c46890a0 item 33
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df180): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df180): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df180): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df180): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df180): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.972368005 +0000 UTC m=+40.577970701
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df180): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df600): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df600): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c46898f0 item 34
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df600): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df600): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df600): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df600): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df600): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.973153282 +0000 UTC m=+40.578755977
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47df600): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47dfb40): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47dfb40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47dfb40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47dfb40): >_readAt: n=3, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47dfb40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.973153282 +0000 UTC m=+40.578755977
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c47dfb40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4689b20 item 34
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c478ad00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c478ad00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c478ad00): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c478ad00): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c478ad00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.974640604 +0000 UTC m=+40.580243289
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c478ad00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c478ba40): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c478ba40): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c478ba40): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c478ba40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c478ba40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4eda150 item 35
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c478ba40): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c478ba40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.975244577 +0000 UTC m=+40.580847262
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c478ba40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af6240): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af6240): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af6240): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af6240): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af6240): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.975244577 +0000 UTC m=+40.580847262
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af6240): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4eda310 item 35
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af68c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af68c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af68c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af68c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af68c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.97721264 +0000 UTC m=+40.582815325
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4af68c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb1780): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb1780): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c5167110 item 36
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb1780): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb1780): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb1780): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb1780): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb1780): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.977854635 +0000 UTC m=+40.583457320
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb1780): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb1cc0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb1cc0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb1cc0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb1cc0): >_readAt: n=3, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb1cc0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.977854635 +0000 UTC m=+40.583457320
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4bb1cc0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c51672d0 item 36
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2e400): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2e400): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2e400): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2e400): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2e400): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.979247379 +0000 UTC m=+40.584850065
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2e400): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2e880): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2e880): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2e880): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2e880): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2e880): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c5167880 item 37
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2e880): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2e880): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.979905264 +0000 UTC m=+40.585507949
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2e880): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2ed80): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2ed80): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2ed80): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2ed80): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2ed80): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.979905264 +0000 UTC m=+40.585507949
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4f2ed80): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c5167ab0 item 37
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4a380): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4a380): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4a380): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4a380): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4a380): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.981475925 +0000 UTC m=+40.587078610
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4a380): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4a880): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4a880): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c46dc070 item 38
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4a880): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4a880): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4a880): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4a880): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4a880): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.982299373 +0000 UTC m=+40.587902058
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4a880): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4adc0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4adc0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4adc0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4adc0): >_readAt: n=3, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4adc0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.982299373 +0000 UTC m=+40.587902058
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4adc0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c46dc2a0 item 38
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4b440): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4b440): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4b440): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4b440): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4b440): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.983905581 +0000 UTC m=+40.589508266
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4b440): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4b940): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4b940): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4b940): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4b940): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4b940): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c46dc690 item 39
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4b940): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4b940): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.984517509 +0000 UTC m=+40.590120185
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4b940): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4be40): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4be40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4be40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4be40): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4be40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.984517509 +0000 UTC m=+40.590120185
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4e4be40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c46dc850 item 39
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49085c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49085c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49085c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49085c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49085c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.986256389 +0000 UTC m=+40.591859074
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49085c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4908ac0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4908ac0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c46dcd90 item 40
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4908ac0): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4908ac0): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4908ac0): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4908ac0): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4908ac0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.986920405 +0000 UTC m=+40.592523110
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4908ac0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4909000): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4909000): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4909000): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4909000): >_readAt: n=3, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4909000): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.986920405 +0000 UTC m=+40.592523110
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4909000): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c46dd0a0 item 40
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49095c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49095c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49095c0): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49095c0): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49095c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49095c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49095c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.988585594 +0000 UTC m=+40.594188280
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49095c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4909ac0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4909ac0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4909ac0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c46dd6c0 item 41
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4909ac0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4909ac0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.989065502 +0000 UTC m=+40.594668187
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4909ac0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4948080): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4948080): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4948080): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4948080): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4948080): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c46dd880 item 41
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4948080): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4948080): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.989578603 +0000 UTC m=+40.595181278
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4948080): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49485c0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49485c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49485c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49485c0): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49485c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.989578603 +0000 UTC m=+40.595181278
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49485c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c46dda40 item 41
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4948c00): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4948c00): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4948c00): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4948c00): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4948c00): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4948c00): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4948c00): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.991008459 +0000 UTC m=+40.596611144
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4948c00): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4949100): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4949100): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4949100): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c50b0000 item 42
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4949100): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4949100): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.991650382 +0000 UTC m=+40.597253067
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4949100): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4949640): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4949640): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c50b01c0 item 42
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4949640): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4949640): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4949640): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4949640): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4949640): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.992321552 +0000 UTC m=+40.597924228
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4949640): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4949bc0): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4949bc0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4949bc0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4949bc0): >_readAt: n=3, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4949bc0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.992321552 +0000 UTC m=+40.597924228
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c4949bc0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c50b0460 item 42
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498c300): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498c300): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498c300): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498c300): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498c300): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498c300): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498c300): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.993772337 +0000 UTC m=+40.599375022
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498c300): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498c800): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498c800): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498c800): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c50b0af0 item 43
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498c800): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498c800): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.994339449 +0000 UTC m=+40.599942134
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498c800): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498cd40): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498cd40): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498cd40): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498cd40): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498cd40): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c50b0d20 item 43
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498cd40): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498cd40): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.99520739 +0000 UTC m=+40.600810075
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498cd40): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498d280): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498d280): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498d280): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498d280): >_readAt: n=5, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498d280): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.99520739 +0000 UTC m=+40.600810075
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498d280): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c50b0ee0 item 43
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498d8c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498d8c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498d8c0): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498d8c0): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498d8c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498d8c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498d8c0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.996860929 +0000 UTC m=+40.602463614
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498d8c0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498ddc0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498ddc0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498ddc0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c50b1260 item 44
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498ddc0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498ddc0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.997393827 +0000 UTC m=+40.602996512
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c498ddc0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6400): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6400): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c50b1420 item 44
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6400): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6400): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6400): _writeAt: size=3, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6400): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6400): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.997995625 +0000 UTC m=+40.603598301
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6400): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6980): _readAt: size=512, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6980): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6980): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6980): >_readAt: n=3, err=EOF
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6980): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.997995625 +0000 UTC m=+40.603598301
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6980): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c50b1960 item 44
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6fc0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6fc0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6fc0): _readAt: size=2, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6fc0): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6fc0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6fc0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6fc0): close: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.999368172 +0000 UTC m=+40.604970857
2026/05/21 01:12:47 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b6fc0): >close: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:47 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:47 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:47 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b74c0): _writeAt: size=5, off=0
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b74c0): openPending: 
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:47 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b74c0): >openPending: err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c50b1ce0 item 45
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b74c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:47 DEBUG : open-test-file(0x3571c49b74c0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.99985353 +0000 UTC m=+40.605456215
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49b74c0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49b7bc0): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49b7bc0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49b7bc0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49b7bc0): >_readAt: n=5, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49b7bc0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:47.99985353 +0000 UTC m=+40.605456215
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49b7bc0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47c49a0 item 45
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dc300): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dc300): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dc300): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dc300): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dc300): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dc300): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dc300): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.001533027 +0000 UTC m=+40.607135722
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dc300): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dc800): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dc800): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dc800): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47c50a0 item 46
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dc800): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dc800): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.002127602 +0000 UTC m=+40.607730287
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dc800): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dcf00): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dcf00): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dcf00): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dcf00): >_readAt: n=5, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dcf00): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.002127602 +0000 UTC m=+40.607730287
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dcf00): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47c53b0 item 46
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dd540): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dd540): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dd540): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dd540): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dd540): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dd540): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dd540): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.003609375 +0000 UTC m=+40.609212060
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dd540): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dda40): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dda40): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dda40): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47c5b90 item 47
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dda40): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dda40): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.004160308 +0000 UTC m=+40.609762993
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dda40): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f2240): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f2240): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f2240): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f2240): >_readAt: n=5, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f2240): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.004160308 +0000 UTC m=+40.609762993
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f2240): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47c5e30 item 47
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 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
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f2880): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f2880): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f2880): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f2880): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f2880): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f2880): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f2880): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.005755395 +0000 UTC m=+40.611358080
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f2880): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f2d80): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f2d80): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f2d80): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c458c770 item 48
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f2d80): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f2d80): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.006295406 +0000 UTC m=+40.611898081
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f2d80): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f3480): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f3480): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f3480): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f3480): >_readAt: n=5, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f3480): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.006295406 +0000 UTC m=+40.611898081
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f3480): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c458ce70 item 48
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f3ac0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f3ac0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f3ac0): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f3ac0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f3ac0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.007930419 +0000 UTC m=+40.613533104
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49f3ac0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a36040): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a36040): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a36040): _writeAt: size=3, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a36040): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a36040): open at offset 5
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a36040): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c458d960 item 49
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a36040): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a36040): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.008593213 +0000 UTC m=+40.614195918
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a36040): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a36580): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a36580): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a36580): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a36580): >_readAt: n=8, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a36580): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.008593213 +0000 UTC m=+40.614195918
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a36580): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c458dc00 item 49
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a36c00): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a36c00): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a36c00): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a36c00): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a36c00): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.010337332 +0000 UTC m=+40.615940007
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a36c00): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a37100): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a37100): open at offset 5
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a37100): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45f4930 item 50
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a37100): _readAt: size=2, off=5
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a37100): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a37100): _writeAt: size=3, off=5
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a37100): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a37100): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.011311324 +0000 UTC m=+40.616914019
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a37100): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a37680): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a37680): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a37680): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a37680): >_readAt: n=3, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a37680): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.011311324 +0000 UTC m=+40.616914019
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a37680): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45f52d0 item 50
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a37d00): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a37d00): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a37d00): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a37d00): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a37d00): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.012916462 +0000 UTC m=+40.618519136
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a37d00): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a56300): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a56300): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a56300): _writeAt: size=3, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a56300): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a56300): open at offset 5
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a56300): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45f59d0 item 51
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a56300): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a56300): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.01358196 +0000 UTC m=+40.619184635
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a56300): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a56840): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a56840): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a56840): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a56840): >_readAt: n=8, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a56840): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.01358196 +0000 UTC m=+40.619184635
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a56840): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45f5d50 item 51
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a56ec0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a56ec0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a56ec0): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a56ec0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a56ec0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.015350937 +0000 UTC m=+40.620953612
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a56ec0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a573c0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a573c0): open at offset 5
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a573c0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45fe700 item 52
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a573c0): _readAt: size=2, off=5
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a573c0): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a573c0): _writeAt: size=3, off=5
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a573c0): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a573c0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.016025292 +0000 UTC m=+40.621627967
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a573c0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a57940): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a57940): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a57940): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a57940): >_readAt: n=3, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a57940): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.016025292 +0000 UTC m=+40.621627967
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a57940): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45fea80 item 52
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a720c0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a720c0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a720c0): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a720c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a720c0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.017474393 +0000 UTC m=+40.623077069
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a720c0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a725c0): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a725c0): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a725c0): _writeAt: size=3, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a725c0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a725c0): open at offset 5
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a725c0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45ff2d0 item 53
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a725c0): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a725c0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.018076162 +0000 UTC m=+40.623678847
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a725c0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a72b00): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a72b00): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a72b00): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a72b00): >_readAt: n=8, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a72b00): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.018076162 +0000 UTC m=+40.623678847
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a72b00): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45ff570 item 53
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a73180): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a73180): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a73180): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a73180): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a73180): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.019920281 +0000 UTC m=+40.625522966
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a73180): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a73680): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a73680): open at offset 5
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a73680): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c505e000 item 54
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a73680): _readAt: size=2, off=5
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a73680): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a73680): _writeAt: size=3, off=5
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a73680): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a73680): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.020543429 +0000 UTC m=+40.626146114
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a73680): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a73c00): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a73c00): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a73c00): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a73c00): >_readAt: n=3, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a73c00): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.020543429 +0000 UTC m=+40.626146114
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a73c00): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c505e2a0 item 54
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8e380): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8e380): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8e380): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8e380): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8e380): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.021906698 +0000 UTC m=+40.627509383
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8e380): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8e880): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8e880): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8e880): _writeAt: size=3, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8e880): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8e880): open at offset 5
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8e880): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c505e770 item 55
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8e880): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8e880): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.022558371 +0000 UTC m=+40.628161046
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8e880): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8edc0): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8edc0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8edc0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8edc0): >_readAt: n=8, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8edc0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.022558371 +0000 UTC m=+40.628161046
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8edc0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c505e9a0 item 55
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 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
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8f440): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8f440): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8f440): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8f440): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8f440): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.02409626 +0000 UTC m=+40.629698945
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8f440): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8f940): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8f940): open at offset 5
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8f940): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c505f340 item 56
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8f940): _readAt: size=2, off=5
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8f940): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8f940): _writeAt: size=3, off=5
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8f940): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8f940): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.024743144 +0000 UTC m=+40.630345829
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8f940): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8fec0): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8fec0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8fec0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8fec0): >_readAt: n=3, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8fec0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.024743144 +0000 UTC m=+40.630345829
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4a8fec0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c505f6c0 item 56
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aaa600): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aaa600): open at offset 0
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aaa600): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aaa600): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aaa600): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aaa600): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aaa600): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aaa600): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.026135858 +0000 UTC m=+40.631738534
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aaa600): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aaab40): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aaab40): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aaab40): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c505fa40 item 57
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aaab40): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aaab40): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.026629482 +0000 UTC m=+40.632232168
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aaab40): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aab080): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aab080): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aab080): _writeAt: size=3, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aab080): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aab080): open at offset 5
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aab080): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c505fc00 item 57
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aab080): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aab080): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.027209399 +0000 UTC m=+40.632812075
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aab080): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aab600): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aab600): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aab600): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aab600): >_readAt: n=8, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aab600): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.027209399 +0000 UTC m=+40.632812075
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aab600): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c505fe30 item 57
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aabc40): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aabc40): open at offset 0
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aabc40): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aabc40): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aabc40): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aabc40): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aabc40): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aabc40): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.029425271 +0000 UTC m=+40.635027956
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4aabc40): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad8280): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad8280): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad8280): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45ec9a0 item 58
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad8280): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad8280): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.029919396 +0000 UTC m=+40.635522081
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad8280): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad87c0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad87c0): open at offset 5
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad87c0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45ed0a0 item 58
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad87c0): _readAt: size=2, off=5
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad87c0): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad87c0): _writeAt: size=3, off=5
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad87c0): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad87c0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.030606666 +0000 UTC m=+40.636209351
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad87c0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad8d80): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad8d80): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad8d80): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad8d80): >_readAt: n=3, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad8d80): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.030606666 +0000 UTC m=+40.636209351
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad8d80): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45ed500 item 58
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad93c0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad93c0): open at offset 0
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad93c0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad93c0): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad93c0): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad93c0): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad93c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad93c0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.032463799 +0000 UTC m=+40.638066484
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad93c0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad9900): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad9900): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad9900): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c460a000 item 59
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad9900): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad9900): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.032973343 +0000 UTC m=+40.638576028
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad9900): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad9e40): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad9e40): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad9e40): _writeAt: size=3, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad9e40): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad9e40): open at offset 5
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad9e40): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c460a310 item 59
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad9e40): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad9e40): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.033618805 +0000 UTC m=+40.639221490
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4ad9e40): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4af6c40): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4af6c40): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4af6c40): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4af6c40): >_readAt: n=8, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4af6c40): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.033618805 +0000 UTC m=+40.639221490
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4af6c40): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4eda620 item 59
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 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
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4af72c0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4af72c0): open at offset 0
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4af72c0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4af72c0): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4af72c0): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4af72c0): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4af72c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4af72c0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.035099876 +0000 UTC m=+40.640702561
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4af72c0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4af7800): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4af7800): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4af7800): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4edabd0 item 60
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4af7800): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4af7800): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.035753813 +0000 UTC m=+40.641356498
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4af7800): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4af7d40): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4af7d40): open at offset 5
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4af7d40): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4edad90 item 60
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4af7d40): _readAt: size=2, off=5
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4af7d40): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4af7d40): _writeAt: size=3, off=5
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4af7d40): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4af7d40): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.0364553 +0000 UTC m=+40.642057985
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4af7d40): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b80400): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b80400): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b80400): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b80400): >_readAt: n=3, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b80400): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.0364553 +0000 UTC m=+40.642057985
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b80400): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4edaf50 item 60
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b80a40): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b80a40): open at offset 0
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b80a40): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b80a40): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b80a40): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b80a40): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b80a40): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b80a40): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.03793527 +0000 UTC m=+40.643537944
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b80a40): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b80f80): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b80f80): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b80f80): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4edb2d0 item 61
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b80f80): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b80f80): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.038476994 +0000 UTC m=+40.644079679
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b80f80): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b81680): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b81680): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b81680): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b81680): >_readAt: n=5, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b81680): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.038476994 +0000 UTC m=+40.644079679
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b81680): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4edb570 item 61
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 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
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b81cc0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b81cc0): open at offset 0
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b81cc0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b81cc0): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b81cc0): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b81cc0): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b81cc0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b81cc0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.040226154 +0000 UTC m=+40.645828839
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b81cc0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfc300): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfc300): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfc300): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4edb960 item 62
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfc300): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfc300): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.040750435 +0000 UTC m=+40.646353120
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfc300): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfca00): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfca00): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfca00): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfca00): >_readAt: n=5, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfca00): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.040750435 +0000 UTC m=+40.646353120
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfca00): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4edbb90 item 62
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 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
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfd040): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfd040): open at offset 0
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfd040): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfd040): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfd040): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfd040): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfd040): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfd040): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.042467173 +0000 UTC m=+40.648069858
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfd040): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfd580): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfd580): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfd580): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45e7180 item 63
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfd580): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfd580): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.042985503 +0000 UTC m=+40.648588188
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfd580): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfdc80): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfdc80): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfdc80): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfdc80): >_readAt: n=5, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfdc80): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.042985503 +0000 UTC m=+40.648588188
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4bfdc80): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45e7810 item 63
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 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
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c363c0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c363c0): open at offset 0
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c363c0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c363c0): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c363c0): >_readAt: n=0, err=Bad file descriptor
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c363c0): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c363c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c363c0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.044561535 +0000 UTC m=+40.650164230
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c363c0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c36900): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c36900): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c36900): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45e7e30 item 64
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c36900): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c36900): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.045144888 +0000 UTC m=+40.650747573
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c36900): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c37000): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c37000): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c37000): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c37000): >_readAt: n=5, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c37000): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.045144888 +0000 UTC m=+40.650747573
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c37000): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47ea2a0 item 64
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c37640): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c37640): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c37640): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c37640): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c37640): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.046646469 +0000 UTC m=+40.652249154
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c37640): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c37ac0): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c37ac0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c37ac0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c37ac0): >_readAt: n=2, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c37ac0): _writeAt: size=3, off=2
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47ead90 item 65
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c37ac0): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c37ac0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.047220705 +0000 UTC m=+40.652823390
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c37ac0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c780c0): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c780c0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c780c0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c780c0): >_readAt: n=5, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c780c0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.047220705 +0000 UTC m=+40.652823390
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c780c0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47eafc0 item 65
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c78700): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c78700): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c78700): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c78700): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c78700): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.048607188 +0000 UTC m=+40.654209863
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c78700): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c78b80): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c78b80): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47eb9d0 item 66
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c78b80): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c78b80): >_readAt: n=0, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c78b80): _writeAt: size=3, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c78b80): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c78b80): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.049169482 +0000 UTC m=+40.654772167
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c78b80): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c790c0): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c790c0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c790c0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c790c0): >_readAt: n=3, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c790c0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.049169482 +0000 UTC m=+40.654772167
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c790c0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47ebdc0 item 66
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c79700): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c79700): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c79700): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c79700): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c79700): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.050773105 +0000 UTC m=+40.656375780
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c79700): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c79b80): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c79b80): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c79b80): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c79b80): >_readAt: n=2, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c79b80): _writeAt: size=3, off=2
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45b8930 item 67
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c79b80): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c79b80): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.051534596 +0000 UTC m=+40.657137271
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4c79b80): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cba180): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cba180): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cba180): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cba180): >_readAt: n=5, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cba180): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.051534596 +0000 UTC m=+40.657137271
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cba180): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45b9650 item 67
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cba800): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cba800): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cba800): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cba800): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cba800): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.052857829 +0000 UTC m=+40.658460504
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cba800): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cbad00): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cbad00): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45b9b20 item 68
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cbad00): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cbad00): >_readAt: n=0, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cbad00): _writeAt: size=3, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cbad00): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cbad00): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.053427867 +0000 UTC m=+40.659030542
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cbad00): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cbb240): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cbb240): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cbb240): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cbb240): >_readAt: n=3, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cbb240): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.053427867 +0000 UTC m=+40.659030542
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cbb240): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47e61c0 item 68
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cbb880): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cbb880): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cbb880): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cbb880): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cbb880): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.054633618 +0000 UTC m=+40.660236293
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cbb880): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cbbd00): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cbbd00): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cbbd00): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cbbd00): >_readAt: n=2, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cbbd00): _writeAt: size=3, off=2
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47e6620 item 69
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cbbd00): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cbbd00): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.055318534 +0000 UTC m=+40.660921219
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cbbd00): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd4300): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd4300): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd4300): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd4300): >_readAt: n=5, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd4300): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.055318534 +0000 UTC m=+40.660921219
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd4300): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47e6b60 item 69
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd4980): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd4980): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd4980): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd4980): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd4980): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.05704008 +0000 UTC m=+40.662642765
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd4980): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd4e80): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd4e80): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47e7b20 item 70
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd4e80): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd4e80): >_readAt: n=0, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd4e80): _writeAt: size=3, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd4e80): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd4e80): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.057655153 +0000 UTC m=+40.663257838
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd4e80): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd53c0): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd53c0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd53c0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd53c0): >_readAt: n=3, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd53c0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.057655153 +0000 UTC m=+40.663257838
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd53c0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47e7e30 item 70
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd5a40): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd5a40): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd5a40): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd5a40): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd5a40): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.059132549 +0000 UTC m=+40.664735234
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cd5a40): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf2040): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf2040): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf2040): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf2040): >_readAt: n=2, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf2040): _writeAt: size=3, off=2
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c41ee770 item 71
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf2040): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf2040): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.059598039 +0000 UTC m=+40.665200714
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf2040): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf2540): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf2540): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf2540): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf2540): >_readAt: n=5, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf2540): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.059598039 +0000 UTC m=+40.665200714
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf2540): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c41eebd0 item 71
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf2bc0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf2bc0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf2bc0): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf2bc0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf2bc0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.061409917 +0000 UTC m=+40.667012592
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf2bc0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf30c0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf30c0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c41ef8f0 item 72
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf30c0): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf30c0): >_readAt: n=0, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf30c0): _writeAt: size=3, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf30c0): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf30c0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.061930362 +0000 UTC m=+40.667533037
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf30c0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf3600): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf3600): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf3600): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf3600): >_readAt: n=3, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf3600): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.061930362 +0000 UTC m=+40.667533037
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf3600): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4292380 item 72
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf3bc0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf3bc0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf3bc0): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf3bc0): >_readAt: n=0, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf3bc0): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf3bc0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf3bc0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.063205293 +0000 UTC m=+40.668807969
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4cf3bc0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1a1c0): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1a1c0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1a1c0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4292bd0 item 73
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1a1c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1a1c0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.063679841 +0000 UTC m=+40.669282516
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1a1c0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1a680): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1a680): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1a680): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1a680): >_readAt: n=2, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1a680): _writeAt: size=3, off=2
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4293180 item 73
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1a680): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1a680): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.064640649 +0000 UTC m=+40.670243324
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1a680): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1abc0): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1abc0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1abc0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1abc0): >_readAt: n=5, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1abc0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.064640649 +0000 UTC m=+40.670243324
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1abc0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4293420 item 73
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1b200): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1b200): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1b200): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1b200): >_readAt: n=0, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1b200): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1b200): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1b200): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.065993638 +0000 UTC m=+40.671596313
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1b200): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1b700): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1b700): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1b700): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4293c70 item 74
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1b700): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1b700): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.066757984 +0000 UTC m=+40.672360659
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1b700): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1bc40): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1bc40): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c454a0e0 item 74
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1bc40): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1bc40): >_readAt: n=0, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1bc40): _writeAt: size=3, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1bc40): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1bc40): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.067290402 +0000 UTC m=+40.672893076
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d1bc40): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3c2c0): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3c2c0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3c2c0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3c2c0): >_readAt: n=3, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3c2c0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.067290402 +0000 UTC m=+40.672893076
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3c2c0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c454a7e0 item 74
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3c900): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3c900): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3c900): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3c900): >_readAt: n=0, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3c900): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3c900): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3c900): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.068828971 +0000 UTC m=+40.674431646
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3c900): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3ce00): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3ce00): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3ce00): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c454b0a0 item 75
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3ce00): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3ce00): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.069648462 +0000 UTC m=+40.675251137
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3ce00): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b045c0): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b045c0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b045c0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b045c0): >_readAt: n=2, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b045c0): _writeAt: size=3, off=2
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c460a5b0 item 75
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b045c0): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b045c0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.070204684 +0000 UTC m=+40.675807359
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b045c0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b04b00): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b04b00): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b04b00): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b04b00): >_readAt: n=5, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b04b00): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.070204684 +0000 UTC m=+40.675807359
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b04b00): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c460aa10 item 75
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b05140): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b05140): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b05140): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b05140): >_readAt: n=0, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b05140): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b05140): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b05140): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.071574695 +0000 UTC m=+40.677177371
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b05140): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b05640): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b05640): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b05640): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c460afc0 item 76
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b05640): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b05640): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.072004038 +0000 UTC m=+40.677606712
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b05640): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b05b80): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b05b80): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c460b730 item 76
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b05b80): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b05b80): >_readAt: n=0, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b05b80): _writeAt: size=3, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b05b80): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b05b80): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.072572884 +0000 UTC m=+40.678175560
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b05b80): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b30200): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b30200): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b30200): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b30200): >_readAt: n=3, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b30200): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.072572884 +0000 UTC m=+40.678175560
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b30200): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c460b9d0 item 76
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b30840): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b30840): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b30840): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b30840): >_readAt: n=0, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b30840): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b30840): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b30840): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.07370199 +0000 UTC m=+40.679304666
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b30840): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b30d40): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b30d40): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b30d40): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45c25b0 item 77
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b30d40): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b30d40): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.074436009 +0000 UTC m=+40.680038684
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b30d40): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b31440): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b31440): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b31440): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b31440): >_readAt: n=5, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b31440): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.074436009 +0000 UTC m=+40.680038684
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b31440): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45c3570 item 77
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b31a80): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b31a80): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b31a80): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b31a80): >_readAt: n=0, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b31a80): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b31a80): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b31a80): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.075889829 +0000 UTC m=+40.681492514
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b31a80): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5a080): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5a080): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5a080): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45c3c70 item 78
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5a080): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5a080): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.076363054 +0000 UTC m=+40.681965729
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5a080): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5a780): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5a780): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5a780): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5a780): >_readAt: n=5, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5a780): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.076363054 +0000 UTC m=+40.681965729
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5a780): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c48b6070 item 78
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5adc0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5adc0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5adc0): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5adc0): >_readAt: n=0, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5adc0): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5adc0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5adc0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.077960115 +0000 UTC m=+40.683562790
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5adc0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5b2c0): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5b2c0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5b2c0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c48b6620 item 79
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5b2c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5b2c0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.078393967 +0000 UTC m=+40.683996641
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5b2c0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5b9c0): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5b9c0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5b9c0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5b9c0): >_readAt: n=5, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5b9c0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.078393967 +0000 UTC m=+40.683996641
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4b5b9c0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c48b67e0 item 79
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 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
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8e100): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8e100): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8e100): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8e100): >_readAt: n=0, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8e100): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8e100): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8e100): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.079845682 +0000 UTC m=+40.685448358
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8e100): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8e600): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8e600): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8e600): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c48b6e00 item 80
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8e600): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8e600): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.080314369 +0000 UTC m=+40.685917044
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8e600): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8ed00): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8ed00): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8ed00): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8ed00): >_readAt: n=5, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8ed00): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.080314369 +0000 UTC m=+40.685917044
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8ed00): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c48b6fc0 item 80
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8f340): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8f340): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8f340): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8f340): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8f340): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.081801211 +0000 UTC m=+40.687403886
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8f340): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8f7c0): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8f7c0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8f7c0): open at offset 5
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8f7c0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8f7c0): >_readAt: n=2, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8f7c0): _writeAt: size=3, off=7
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c48b7490 item 81
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8f7c0): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8f7c0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.082370398 +0000 UTC m=+40.687973083
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8f7c0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8fd00): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8fd00): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8fd00): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8fd00): >_readAt: n=8, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8fd00): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.082370398 +0000 UTC m=+40.687973083
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d8fd00): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c48b7650 item 81
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4daa480): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4daa480): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4daa480): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4daa480): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4daa480): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.083723597 +0000 UTC m=+40.689326282
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4daa480): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4daa980): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4daa980): open at offset 5
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4daa980): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c48b7b20 item 82
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4daa980): _readAt: size=2, off=5
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4daa980): >_readAt: n=0, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4daa980): _writeAt: size=3, off=5
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4daa980): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4daa980): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.084294859 +0000 UTC m=+40.689897544
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4daa980): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4daaf00): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4daaf00): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4daaf00): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4daaf00): >_readAt: n=3, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4daaf00): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.084294859 +0000 UTC m=+40.689897544
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4daaf00): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c48b7dc0 item 82
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dab580): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dab580): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dab580): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dab580): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dab580): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.085691871 +0000 UTC m=+40.691294546
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dab580): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4daba80): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4daba80): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4daba80): open at offset 5
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4daba80): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4daba80): >_readAt: n=2, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4daba80): _writeAt: size=3, off=7
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47f45b0 item 83
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4daba80): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4daba80): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.086204201 +0000 UTC m=+40.691806876
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4daba80): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd60c0): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd60c0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd60c0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd60c0): >_readAt: n=8, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd60c0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.086204201 +0000 UTC m=+40.691806876
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd60c0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47f4850 item 83
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd6740): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd6740): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd6740): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd6740): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd6740): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.087493079 +0000 UTC m=+40.693095754
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd6740): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd6c40): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd6c40): open at offset 5
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd6c40): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47f4ee0 item 84
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd6c40): _readAt: size=2, off=5
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd6c40): >_readAt: n=0, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd6c40): _writeAt: size=3, off=5
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd6c40): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd6c40): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.08823406 +0000 UTC m=+40.693836745
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd6c40): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd71c0): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd71c0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd71c0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd71c0): >_readAt: n=3, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd71c0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.08823406 +0000 UTC m=+40.693836745
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd71c0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47f5880 item 84
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd7840): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd7840): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd7840): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd7840): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd7840): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.089597199 +0000 UTC m=+40.695199874
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd7840): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd7d40): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd7d40): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd7d40): open at offset 5
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd7d40): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd7d40): >_readAt: n=2, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd7d40): _writeAt: size=3, off=7
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47be1c0 item 85
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd7d40): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd7d40): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.090204858 +0000 UTC m=+40.695807533
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4dd7d40): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e14380): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e14380): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e14380): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e14380): >_readAt: n=8, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e14380): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.090204858 +0000 UTC m=+40.695807533
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e14380): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47be770 item 85
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e14a00): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e14a00): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e14a00): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e14a00): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e14a00): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.091475051 +0000 UTC m=+40.697077736
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e14a00): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e14f00): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e14f00): open at offset 5
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e14f00): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47bf650 item 86
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e14f00): _readAt: size=2, off=5
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e14f00): >_readAt: n=0, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e14f00): _writeAt: size=3, off=5
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e14f00): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e14f00): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.092327333 +0000 UTC m=+40.697930018
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e14f00): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e15480): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e15480): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e15480): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e15480): >_readAt: n=3, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e15480): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.092327333 +0000 UTC m=+40.697930018
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e15480): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c47bf9d0 item 86
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e15b00): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e15b00): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e15b00): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e15b00): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e15b00): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.095761871 +0000 UTC m=+40.701364547
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4e15b00): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaa100): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaa100): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaa100): open at offset 5
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaa100): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaa100): >_readAt: n=2, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaa100): _writeAt: size=3, off=7
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4596380 item 87
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaa100): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaa100): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.096302524 +0000 UTC m=+40.701905199
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaa100): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaa640): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaa640): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaa640): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaa640): >_readAt: n=8, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaa640): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.096302524 +0000 UTC m=+40.701905199
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaa640): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4596620 item 87
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 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
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaacc0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaacc0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaacc0): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaacc0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaacc0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.097581603 +0000 UTC m=+40.703184279
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaacc0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eab1c0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eab1c0): open at offset 5
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eab1c0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4596bd0 item 88
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eab1c0): _readAt: size=2, off=5
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eab1c0): >_readAt: n=0, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eab1c0): _writeAt: size=3, off=5
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eab1c0): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eab1c0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.099156632 +0000 UTC m=+40.704759308
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eab1c0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3d500): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3d500): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3d500): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3d500): >_readAt: n=3, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3d500): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.099156632 +0000 UTC m=+40.704759308
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3d500): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c454b420 item 88
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4681840): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4681840): open at offset 0
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4681840): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4681840): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4681840): >_readAt: n=0, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4681840): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4681840): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4681840): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.100648575 +0000 UTC m=+40.706251250
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4681840): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaa140): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaa140): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaa140): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c528c5b0 item 89
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaa140): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaa140): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.101173568 +0000 UTC m=+40.706776244
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaa140): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaa680): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaa680): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaa680): open at offset 5
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaa680): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaa680): >_readAt: n=2, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaa680): _writeAt: size=3, off=7
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c528ca80 item 89
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaa680): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaa680): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.101860277 +0000 UTC m=+40.707462952
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaa680): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaac00): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaac00): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaac00): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaac00): >_readAt: n=8, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaac00): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.101860277 +0000 UTC m=+40.707462952
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaac00): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c528ccb0 item 89
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eab540): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eab540): open at offset 0
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eab540): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eab540): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eab540): >_readAt: n=0, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eab540): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eab540): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eab540): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.103235439 +0000 UTC m=+40.708838113
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eab540): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaba80): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaba80): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaba80): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c528d110 item 90
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaba80): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaba80): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.10374406 +0000 UTC m=+40.709346736
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4eaba80): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3c0c0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3c0c0): open at offset 5
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3c0c0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c528d3b0 item 90
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3c0c0): _readAt: size=2, off=5
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3c0c0): >_readAt: n=0, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3c0c0): _writeAt: size=3, off=5
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3c0c0): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3c0c0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.104492046 +0000 UTC m=+40.710094721
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3c0c0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3c680): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3c680): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3c680): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3c680): >_readAt: n=3, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3c680): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.104492046 +0000 UTC m=+40.710094721
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3c680): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c528d5e0 item 90
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3ccc0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3ccc0): open at offset 0
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3ccc0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3ccc0): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3ccc0): >_readAt: n=0, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3ccc0): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3ccc0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3ccc0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.106035555 +0000 UTC m=+40.711638230
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3ccc0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3d8c0): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3d8c0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3d8c0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c528d9d0 item 91
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3d8c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3d8c0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.10654547 +0000 UTC m=+40.712148146
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3d8c0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3de00): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3de00): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3de00): open at offset 5
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3de00): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3de00): >_readAt: n=2, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3de00): _writeAt: size=3, off=7
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c528db90 item 91
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3de00): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3de00): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.107002896 +0000 UTC m=+40.712605571
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4d3de00): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4e480): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4e480): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4e480): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4e480): >_readAt: n=8, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4e480): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.107002896 +0000 UTC m=+40.712605571
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4e480): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c528dd50 item 91
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 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
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4eb40): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4eb40): open at offset 0
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4eb40): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4eb40): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4eb40): >_readAt: n=0, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4eb40): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4eb40): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4eb40): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.108204218 +0000 UTC m=+40.713806894
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4eb40): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4f080): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4f080): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4f080): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4596540 item 92
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4f080): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4f080): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.108659689 +0000 UTC m=+40.714262365
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4f080): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4f5c0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4f5c0): open at offset 5
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4f5c0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4596700 item 92
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4f5c0): _readAt: size=2, off=5
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4f5c0): >_readAt: n=0, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4f5c0): _writeAt: size=3, off=5
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4f5c0): >_writeAt: n=3, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4f5c0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.109330027 +0000 UTC m=+40.714932703
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4f5c0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4fb80): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4fb80): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4fb80): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4fb80): >_readAt: n=3, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4fb80): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.109330027 +0000 UTC m=+40.714932703
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c4f4fb80): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4596d90 item 92
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f4440): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f4440): open at offset 0
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f4440): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f4440): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f4440): >_readAt: n=0, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f4440): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f4440): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f4440): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.110725168 +0000 UTC m=+40.716327842
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f4440): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f4980): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f4980): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f4980): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c45973b0 item 93
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f4980): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f4980): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.111263214 +0000 UTC m=+40.716865889
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f4980): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f5080): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f5080): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f5080): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f5080): >_readAt: n=5, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f5080): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.111263214 +0000 UTC m=+40.716865889
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f5080): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c4597730 item 93
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 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
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f56c0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f56c0): open at offset 0
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f56c0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f56c0): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f56c0): >_readAt: n=0, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f56c0): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f56c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f56c0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.112683191 +0000 UTC m=+40.718285866
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f56c0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f5c00): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f5c00): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f5c00): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c454a1c0 item 94
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f5c00): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f5c00): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.113157088 +0000 UTC m=+40.718759762
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c42f5c00): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49da380): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49da380): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49da380): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49da380): >_readAt: n=5, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49da380): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.113157088 +0000 UTC m=+40.718759762
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49da380): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c454ad90 item 94
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 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
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49da9c0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49da9c0): open at offset 0
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49da9c0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49da9c0): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49da9c0): >_readAt: n=0, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49da9c0): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49da9c0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49da9c0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.114467617 +0000 UTC m=+40.720070302
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49da9c0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49daf00): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49daf00): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49daf00): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c454bb20 item 95
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49daf00): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49daf00): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.114986037 +0000 UTC m=+40.720588712
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49daf00): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49db600): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49db600): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49db600): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49db600): >_readAt: n=5, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49db600): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.114986037 +0000 UTC m=+40.720588712
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49db600): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c513e0e0 item 95
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 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
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dbcc0): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dbcc0): open at offset 0
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dbcc0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dbcc0): _readAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dbcc0): >_readAt: n=0, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dbcc0): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dbcc0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dbcc0): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.116354777 +0000 UTC m=+40.721957451
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c49dbcc0): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c44fcf00): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c44fcf00): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c44fcf00): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c513e460 item 96
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c44fcf00): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c44fcf00): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.117218661 +0000 UTC m=+40.722821337
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c44fcf00): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: File.openRW failed: file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/05/21 01:12:48 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:48 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/05/21 01:12:48 DEBUG : open-test-file: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c5014540): _readAt: size=512, off=0
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c5014540): openPending: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c5014540): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c5014540): >_readAt: n=5, err=EOF
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c5014540): close: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: setting modification time to 2026-05-21 01:12:48.117218661 +0000 UTC m=+40.722821337
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : open-test-file(0x3571c5014540): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : open-test-file: Remove: 
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x3571c513e620 item 96
2026/05/21 01:12:48 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/05/21 01:12:48 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/05/21 01:12:48 DEBUG : open-test-file: >Remove: err=<nil>
2026/05/21 01:12:48 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:48 DEBUG : Looking for writers
2026/05/21 01:12:48 DEBUG : >WaitForWriters: 
2026/05/21 01:12:48 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (0.72s)
    --- PASS: TestRWFileHandleOpenTests/writes (0.35s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.04s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
    --- PASS: TestRWFileHandleOpenTests/full (0.37s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.04s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_TRUNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC (0.00s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL|os.O_SYNC|os.O_TRUNC (0.00s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:48 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:48 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/21 01:12:48 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:48 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:48 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 INFO  : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/21 01:12:48 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : file1: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : file1(0x3571c4aba700): openPending: 
2026/05/21 01:12:48 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:48 DEBUG : file1(0x3571c4aba700): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:48 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : file1(0x3571c4aba700): _writeAt: size=2, off=0
2026/05/21 01:12:48 DEBUG : file1(0x3571c4aba700): >_writeAt: n=2, err=<nil>
2026/05/21 01:12:48 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/05/21 01:12:48 DEBUG : file1(0x3571c4aba700): RWFileHandle.Flush
2026/05/21 01:12:48 DEBUG : file1(0x3571c4aba700): RWFileHandle.Release
2026/05/21 01:12:48 DEBUG : file1(0x3571c4aba700): close: 
2026/05/21 01:12:48 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/05/21 01:12:48 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : file1(0x3571c4aba700): >close: err=<nil>
2026/05/21 01:12:48 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:48 DEBUG : Looking for writers
2026/05/21 01:12:48 DEBUG : file1: reading active writers
2026/05/21 01:12:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/21 01:12:48 DEBUG : Looking for writers
2026/05/21 01:12:48 DEBUG : file1: reading active writers
2026/05/21 01:12:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/21 01:12:48 DEBUG : Looking for writers
2026/05/21 01:12:48 DEBUG : file1: reading active writers
2026/05/21 01:12:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/21 01:12:48 DEBUG : Looking for writers
2026/05/21 01:12:48 DEBUG : file1: reading active writers
2026/05/21 01:12:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/21 01:12:48 DEBUG : file1: vfs cache: starting upload
2026/05/21 01:12:48 DEBUG : Looking for writers
2026/05/21 01:12:48 DEBUG : file1: reading active writers
2026/05/21 01:12:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/21 01:12:48 DEBUG : file1: size = 2 OK
2026/05/21 01:12:48 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/05/21 01:12:48 INFO  : file1: Copied (new)
2026/05/21 01:12:48 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/05/21 01:12:48 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/05/21 01:12:48 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:48 INFO  : file1: vfs cache: upload succeeded try #1
2026/05/21 01:12:48 DEBUG : Looking for writers
2026/05/21 01:12:48 DEBUG : file1: reading active writers
2026/05/21 01:12:48 DEBUG : >WaitForWriters: 
2026/05/21 01:12:48 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:48 DEBUG : Looking for writers
2026/05/21 01:12:48 DEBUG : file1: reading active writers
2026/05/21 01:12:48 DEBUG : >WaitForWriters: 
2026/05/21 01:12:48 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (0.56s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:48 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:48 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/21 01:12:48 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:48 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:48 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:48 INFO  : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/21 01:12:48 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:48 DEBUG : rename_me: newRWFileHandle: 
2026/05/21 01:12:48 DEBUG : rename_me(0x3571c4a2efc0): openPending: 
2026/05/21 01:12:48 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/05/21 01:12:48 DEBUG : rename_me(0x3571c4a2efc0): >openPending: err=<nil>
2026/05/21 01:12:48 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/05/21 01:12:48 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/05/21 01:12:48 DEBUG : rename_me(0x3571c4a2efc0): _writeAt: size=5, off=0
2026/05/21 01:12:48 DEBUG : rename_me(0x3571c4a2efc0): >_writeAt: n=5, err=<nil>
2026/05/21 01:12:48 DEBUG : rename_me(0x3571c4a2efc0): close: 
2026/05/21 01:12:48 DEBUG : rename_me: vfs cache: setting modification time to 2026-05-21 01:12:48.802335252 +0000 UTC m=+41.407937966
2026/05/21 01:12:48 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/05/21 01:12:48 DEBUG : rename_me(0x3571c4a2efc0): >close: err=<nil>
2026/05/21 01:12:48 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/05/21 01:12:48 DEBUG : i_was_renamed: Updating file with <nil> 0x3571c4c84680
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/05/21 01:12:48 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:48 DEBUG : Looking for writers
2026/05/21 01:12:48 DEBUG : i_was_renamed: reading active writers
2026/05/21 01:12:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/05/21 01:12:48 DEBUG : Looking for writers
2026/05/21 01:12:48 DEBUG : i_was_renamed: reading active writers
2026/05/21 01:12:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/05/21 01:12:48 DEBUG : Looking for writers
2026/05/21 01:12:48 DEBUG : i_was_renamed: reading active writers
2026/05/21 01:12:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/05/21 01:12:48 DEBUG : Looking for writers
2026/05/21 01:12:48 DEBUG : i_was_renamed: reading active writers
2026/05/21 01:12:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/05/21 01:12:48 DEBUG : i_was_renamed: vfs cache: starting upload
2026/05/21 01:12:48 DEBUG : Looking for writers
2026/05/21 01:12:48 DEBUG : i_was_renamed: reading active writers
2026/05/21 01:12:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/05/21 01:12:48 DEBUG : i_was_renamed: size = 5 OK
2026/05/21 01:12:48 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/05/21 01:12:48 INFO  : i_was_renamed: Copied (new)
2026/05/21 01:12:48 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-05-21 01:12:48.802335252 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/05/21 01:12:48 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/05/21 01:12:48 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/05/21 01:12:48 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/05/21 01:12:49 DEBUG : Looking for writers
2026/05/21 01:12:49 DEBUG : i_was_renamed: reading active writers
2026/05/21 01:12:49 DEBUG : >WaitForWriters: 
2026/05/21 01:12:49 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaner exiting
--- PASS: TestRWCacheRename (0.48s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:49 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:49 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: root is "/home/rclone/.cache/rclone"
2026/05/21 01:12:49 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:49 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/05/21 01:12:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestS3Alibaba/rclone-test-yacitiy6boja"
2026/05/21 01:12:49 INFO  : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/05/21 01:12:49 DEBUG : forgetting directory cache
2026/05/21 01:12:49 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:49 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/05/21 01:12:49 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/05/21 01:12:49 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/05/21 01:12:49 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/21 01:12:49 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/21 01:12:49 DEBUG : TestRWCacheUpdate(0x3571c47de640): _readAt: size=512, off=0
2026/05/21 01:12:49 DEBUG : TestRWCacheUpdate(0x3571c47de640): openPending: 
2026/05/21 01:12:49 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-05-21 00:13:49.24252905 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/05/21 01:12:49 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/05/21 01:12:49 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/21 01:12:49 DEBUG : TestRWCacheUpdate(0x3571c47de640): >openPending: err=<nil>
2026/05/21 01:12:49 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/05/21 01:12:49 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/21 01:12:49 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:49 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:49 DEBUG : TestRWCacheUpdate(0x3571c47de640): >_readAt: n=20, err=EOF
2026/05/21 01:12:49 DEBUG : TestRWCacheUpdate(0x3571c47de640): close: 
2026/05/21 01:12:49 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-05-21 00:13:49.24252905 +0000 UTC
2026/05/21 01:12:49 DEBUG : TestRWCacheUpdate(0x3571c47de640): >close: err=<nil>
2026/05/21 01:12:49 DEBUG : forgetting directory cache
2026/05/21 01:12:49 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate(0x3571c47dfe40): _readAt: size=512, off=0
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate(0x3571c47dfe40): openPending: 
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-05-21 00:14:49.24252905 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-05-21 00:13:49.24252905 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-05-21 00:14:49.24252905 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-05-21 00:13:49.24252905 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/05/21 01:12:50 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/05/21 01:12:50 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate(0x3571c47dfe40): >openPending: err=<nil>
2026/05/21 01:12:50 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate(0x3571c47dfe40): >_readAt: n=20, err=EOF
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate(0x3571c47dfe40): close: 
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-05-21 00:14:49.24252905 +0000 UTC
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate(0x3571c47dfe40): >close: err=<nil>
2026/05/21 01:12:50 DEBUG : forgetting directory cache
2026/05/21 01:12:50 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate(0x3571c4acd740): _readAt: size=512, off=0
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate(0x3571c4acd740): openPending: 
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-05-21 00:15:49.24252905 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-05-21 00:14:49.24252905 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-05-21 00:15:49.24252905 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-05-21 00:14:49.24252905 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/05/21 01:12:50 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/05/21 01:12:50 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate(0x3571c4acd740): >openPending: err=<nil>
2026/05/21 01:12:50 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate(0x3571c4acd740): >_readAt: n=20, err=EOF
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate(0x3571c4acd740): close: 
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-05-21 00:15:49.24252905 +0000 UTC
2026/05/21 01:12:50 DEBUG : TestRWCacheUpdate(0x3571c4acd740): >close: err=<nil>
2026/05/21 01:12:50 DEBUG : forgetting directory cache
2026/05/21 01:12:50 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate(0x3571c4a61000): _readAt: size=512, off=0
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate(0x3571c4a61000): openPending: 
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-05-21 00:16:49.24252905 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-05-21 00:15:49.24252905 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-05-21 00:16:49.24252905 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-05-21 00:15:49.24252905 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/05/21 01:12:51 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/05/21 01:12:51 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate(0x3571c4a61000): >openPending: err=<nil>
2026/05/21 01:12:51 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate(0x3571c4a61000): >_readAt: n=20, err=EOF
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate(0x3571c4a61000): close: 
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-05-21 00:16:49.24252905 +0000 UTC
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate(0x3571c4a61000): >close: err=<nil>
2026/05/21 01:12:51 DEBUG : forgetting directory cache
2026/05/21 01:12:51 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate(0x3571c4c92e40): _readAt: size=512, off=0
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate(0x3571c4c92e40): openPending: 
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-05-21 00:17:49.24252905 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-05-21 00:16:49.24252905 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-05-21 00:17:49.24252905 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-05-21 00:16:49.24252905 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/05/21 01:12:51 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/05/21 01:12:51 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate(0x3571c4c92e40): >openPending: err=<nil>
2026/05/21 01:12:51 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate(0x3571c4c92e40): >_readAt: n=20, err=EOF
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate(0x3571c4c92e40): close: 
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-05-21 00:17:49.24252905 +0000 UTC
2026/05/21 01:12:51 DEBUG : TestRWCacheUpdate(0x3571c4c92e40): >close: err=<nil>
2026/05/21 01:12:51 DEBUG : forgetting directory cache
2026/05/21 01:12:51 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate(0x3571c4d4c9c0): _readAt: size=512, off=0
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate(0x3571c4d4c9c0): openPending: 
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-05-21 00:18:49.24252905 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-05-21 00:17:49.24252905 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-05-21 00:18:49.24252905 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-05-21 00:17:49.24252905 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/05/21 01:12:52 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/05/21 01:12:52 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate(0x3571c4d4c9c0): >openPending: err=<nil>
2026/05/21 01:12:52 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate(0x3571c4d4c9c0): >_readAt: n=20, err=EOF
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate(0x3571c4d4c9c0): close: 
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-05-21 00:18:49.24252905 +0000 UTC
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate(0x3571c4d4c9c0): >close: err=<nil>
2026/05/21 01:12:52 DEBUG : forgetting directory cache
2026/05/21 01:12:52 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate(0x3571c4d4d880): _readAt: size=512, off=0
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate(0x3571c4d4d880): openPending: 
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-05-21 00:19:49.24252905 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-05-21 00:18:49.24252905 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-05-21 00:19:49.24252905 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-05-21 00:18:49.24252905 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/05/21 01:12:52 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/05/21 01:12:52 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate(0x3571c4d4d880): >openPending: err=<nil>
2026/05/21 01:12:52 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate(0x3571c4d4d880): >_readAt: n=21, err=EOF
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate(0x3571c4d4d880): close: 
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-05-21 00:19:49.24252905 +0000 UTC
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate(0x3571c4d4d880): >close: err=<nil>
2026/05/21 01:12:52 DEBUG : forgetting directory cache
2026/05/21 01:12:52 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/21 01:12:52 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate(0x3571c42f5840): _readAt: size=512, off=0
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate(0x3571c42f5840): openPending: 
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-05-21 00:20:49.24252905 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-05-21 00:19:49.24252905 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-05-21 00:20:49.24252905 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-05-21 00:19:49.24252905 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/05/21 01:12:53 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/05/21 01:12:53 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate(0x3571c42f5840): >openPending: err=<nil>
2026/05/21 01:12:53 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate(0x3571c42f5840): >_readAt: n=22, err=EOF
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate(0x3571c42f5840): close: 
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-05-21 00:20:49.24252905 +0000 UTC
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate(0x3571c42f5840): >close: err=<nil>
2026/05/21 01:12:53 DEBUG : forgetting directory cache
2026/05/21 01:12:53 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate(0x3571c44fd400): _readAt: size=512, off=0
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate(0x3571c44fd400): openPending: 
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-05-21 00:21:49.24252905 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-05-21 00:20:49.24252905 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-05-21 00:21:49.24252905 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-05-21 00:20:49.24252905 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/05/21 01:12:53 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/05/21 01:12:53 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate(0x3571c44fd400): >openPending: err=<nil>
2026/05/21 01:12:53 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate(0x3571c44fd400): >_readAt: n=23, err=EOF
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate(0x3571c44fd400): close: 
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-05-21 00:21:49.24252905 +0000 UTC
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate(0x3571c44fd400): >close: err=<nil>
2026/05/21 01:12:53 DEBUG : forgetting directory cache
2026/05/21 01:12:53 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate(0x3571c49dbc80): _readAt: size=512, off=0
2026/05/21 01:12:53 DEBUG : TestRWCacheUpdate(0x3571c49dbc80): openPending: 
2026/05/21 01:12:54 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-05-21 00:22:49.24252905 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-05-21 00:21:49.24252905 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/05/21 01:12:54 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-05-21 00:22:49.24252905 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-05-21 00:21:49.24252905 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/05/21 01:12:54 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/05/21 01:12:54 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/05/21 01:12:54 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/05/21 01:12:54 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/05/21 01:12:54 DEBUG : TestRWCacheUpdate(0x3571c49dbc80): >openPending: err=<nil>
2026/05/21 01:12:54 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/05/21 01:12:54 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/05/21 01:12:54 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:54 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:54 DEBUG : TestRWCacheUpdate(0x3571c49dbc80): >_readAt: n=24, err=EOF
2026/05/21 01:12:54 DEBUG : TestRWCacheUpdate(0x3571c49dbc80): close: 
2026/05/21 01:12:54 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-05-21 00:22:49.24252905 +0000 UTC
2026/05/21 01:12:54 DEBUG : TestRWCacheUpdate(0x3571c49dbc80): >close: err=<nil>
2026/05/21 01:12:54 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:54 DEBUG : Looking for writers
2026/05/21 01:12:54 DEBUG : TestRWCacheUpdate: reading active writers
2026/05/21 01:12:54 DEBUG : >WaitForWriters: 
2026/05/21 01:12:54 DEBUG : S3 bucket rclone-test-yacitiy6boja: vfs cache: cleaner exiting
2026/05/21 01:12:54 DEBUG : forgetting directory cache
2026/05/21 01:12:54 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
--- PASS: TestRWCacheUpdate (4.95s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:54 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:54 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:54 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:54 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/05/21 01:12:54 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/05/21 01:12:54 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/05/21 01:12:54 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:54 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:54 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:54 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/05/21 01:12:54 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/05/21 01:12:54 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/05/21 01:12:54 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:54 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:54 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:54 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/05/21 01:12:54 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/05/21 01:12:54 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/05/21 01:12:54 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:54 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:54 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:54 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/05/21 01:12:54 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/05/21 01:12:54 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/05/21 01:12:54 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:54 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:54 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:54 DEBUG : FilEb: Open: flags=O_RDONLY
2026/05/21 01:12:54 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/05/21 01:12:54 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/05/21 01:12:54 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:54 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:54 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:54 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/05/21 01:12:54 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/05/21 01:12:54 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/05/21 01:12:54 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:55 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:55 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:55 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/05/21 01:12:55 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/05/21 01:12:55 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/05/21 01:12:55 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:55 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:55 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:55 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/05/21 01:12:55 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/05/21 01:12:55 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/05/21 01:12:55 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:55 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:55 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:55 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/05/21 01:12:55 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/05/21 01:12:55 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/05/21 01:12:55 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:55 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:55 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:55 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/05/21 01:12:55 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/05/21 01:12:55 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/05/21 01:12:55 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:55 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:55 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:55 DEBUG : FilEb: Open: flags=O_RDONLY
2026/05/21 01:12:55 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/05/21 01:12:55 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/05/21 01:12:55 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:55 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:55 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:55 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/05/21 01:12:55 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/05/21 01:12:55 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:55 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/05/21 01:12:55 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/05/21 01:12:55 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:55 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/05/21 01:12:55 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/05/21 01:12:55 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/05/21 01:12:55 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:55 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:55 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:55 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:55 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:55 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:55 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:55 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:55 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:55 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/05/21 01:12:55 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/05/21 01:12:55 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/05/21 01:12:55 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:55 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:55 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:55 DEBUG : FilEb: Open: flags=O_RDONLY
2026/05/21 01:12:55 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/05/21 01:12:55 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/05/21 01:12:55 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:55 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:55 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:55 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:55 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:55 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:55 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:55 DEBUG : Looking for writers
2026/05/21 01:12:55 DEBUG : FiLeA: reading active writers
2026/05/21 01:12:55 DEBUG : FiLeB: reading active writers
2026/05/21 01:12:55 DEBUG : FilEb: reading active writers
2026/05/21 01:12:55 DEBUG : >WaitForWriters: 
2026/05/21 01:12:55 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:55 DEBUG : Looking for writers
2026/05/21 01:12:55 DEBUG : FiLeA: reading active writers
2026/05/21 01:12:55 DEBUG : FiLeB: reading active writers
2026/05/21 01:12:55 DEBUG : FilEb: reading active writers
2026/05/21 01:12:55 DEBUG : >WaitForWriters: 
--- PASS: TestCaseSensitivity (1.37s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:55 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:55 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:55 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/05/21 01:12:55 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/05/21 01:12:55 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/05/21 01:12:55 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:55 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:55 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:55 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/05/21 01:12:55 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/05/21 01:12:55 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/05/21 01:12:55 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:55 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:55 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:55 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/05/21 01:12:55 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/05/21 01:12:55 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/05/21 01:12:55 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:12:56 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/05/21 01:12:56 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:56 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:56 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:56 DEBUG : Looking for writers
2026/05/21 01:12:56 DEBUG : normal name with no special characters.txt: reading active writers
2026/05/21 01:12:56 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/05/21 01:12:56 DEBUG : >WaitForWriters: 
--- PASS: TestUnicodeNormalization (0.61s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:56 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:56 DEBUG : S3 bucket rclone-test-yacitiy6boja: Reusing VFS from active cache
2026/05/21 01:12:56 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:56 DEBUG : Looking for writers
2026/05/21 01:12:56 DEBUG : >WaitForWriters: 
2026/05/21 01:12:56 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:56 DEBUG : Looking for writers
2026/05/21 01:12:56 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.08s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:56 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:56 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:56 DEBUG : Looking for writers
2026/05/21 01:12:56 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (0.08s)
=== RUN   TestVFSRoot
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:56 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:56 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:56 DEBUG : Looking for writers
2026/05/21 01:12:56 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.08s)
=== RUN   TestVFSStat
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:56 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:56 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:56 DEBUG : dir: Looking for writers
2026/05/21 01:12:56 DEBUG : file2: reading active writers
2026/05/21 01:12:56 DEBUG : Looking for writers
2026/05/21 01:12:56 DEBUG : file1: reading active writers
2026/05/21 01:12:56 DEBUG : dir: reading active writers
2026/05/21 01:12:56 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStat (0.53s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:56 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:57 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:57 DEBUG : dir: Looking for writers
2026/05/21 01:12:57 DEBUG : Looking for writers
2026/05/21 01:12:57 DEBUG : file1: reading active writers
2026/05/21 01:12:57 DEBUG : dir: reading active writers
2026/05/21 01:12:57 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (0.49s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:57 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:57 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:57 DEBUG : file1: Open: flags=O_RDONLY
2026/05/21 01:12:57 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/05/21 01:12:57 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/05/21 01:12:57 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:57 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/05/21 01:12:57 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/05/21 01:12:57 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:57 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:57 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:57 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/05/21 01:12:57 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/05/21 01:12:57 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/05/21 01:12:57 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/05/21 01:12:57 DEBUG : S3 bucket rclone-test-yacitiy6boja: File to upload is small (0 bytes), uploading instead of streaming
2026/05/21 01:12:57 DEBUG : dir/new_file.txt: size = 0 OK
2026/05/21 01:12:57 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/05/21 01:12:57 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/05/21 01:12:57 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/05/21 01:12:57 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:57 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/05/21 01:12:57 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:57 DEBUG : dir: Looking for writers
2026/05/21 01:12:57 DEBUG : file2: reading active writers
2026/05/21 01:12:57 DEBUG : new_file.txt: reading active writers
2026/05/21 01:12:57 DEBUG : Looking for writers
2026/05/21 01:12:57 DEBUG : file1: reading active writers
2026/05/21 01:12:57 DEBUG : dir: reading active writers
2026/05/21 01:12:57 DEBUG : >WaitForWriters: 
--- PASS: TestVFSOpenFile (0.66s)
=== RUN   TestVFSRename
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:58 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:58 DEBUG : dir/file1: size = 14 OK
2026/05/21 01:12:58 DEBUG : dir/file2: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/05/21 01:12:58 INFO  : dir/file2: Copied (server-side copy) to: dir/file1
2026/05/21 01:12:58 INFO  : dir/file2: Deleted
2026/05/21 01:12:58 DEBUG : dir/file1: Updating file with dir/file1 0x3571c5012820
2026/05/21 01:12:58 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/05/21 01:12:58 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:58 DEBUG : file0: size = 14 OK
2026/05/21 01:12:58 DEBUG : dir/file1: md5 = 25ba584dea3b091afba78acbe36da91a OK
2026/05/21 01:12:58 INFO  : dir/file1: Copied (server-side copy) to: file0
2026/05/21 01:12:58 INFO  : dir/file1: Deleted
2026/05/21 01:12:58 DEBUG : file0: Updating file with file0 0x3571c5012820
2026/05/21 01:12:58 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/05/21 01:12:58 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/05/21 01:12:58 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:58 DEBUG : dir: Looking for writers
2026/05/21 01:12:58 DEBUG : Looking for writers
2026/05/21 01:12:58 DEBUG : dir: reading active writers
2026/05/21 01:12:58 DEBUG : file0: reading active writers
2026/05/21 01:12:58 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (0.90s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:58 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:58 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:58 DEBUG : Looking for writers
2026/05/21 01:12:58 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.08s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:59 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:59 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:59 DEBUG : Looking for writers
2026/05/21 01:12:59 DEBUG : >WaitForWriters: 
--- PASS: TestVFSMkdir (0.08s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:59 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:59 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:59 DEBUG : Looking for writers
2026/05/21 01:12:59 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:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:59 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:59 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:59 DEBUG : Looking for writers
2026/05/21 01:12:59 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.08s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:38: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:59 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:59 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:59 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:59 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/05/21 01:12:59 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/05/21 01:12:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:59 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/05/21 01:12:59 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/05/21 01:12:59 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/05/21 01:12:59 DEBUG : S3 bucket rclone-test-yacitiy6boja: File to upload is small (5 bytes), uploading instead of streaming
2026/05/21 01:12:59 DEBUG : file1: size = 5 OK
2026/05/21 01:12:59 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/05/21 01:12:59 DEBUG : file1: Size and md5 of src and dst objects identical
2026/05/21 01:12:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:59 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:59 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:59 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/05/21 01:12:59 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/05/21 01:12:59 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:59 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:59 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/05/21 01:12:59 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/05/21 01:12:59 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/05/21 01:12:59 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/05/21 01:12:59 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/05/21 01:12:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:59 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/05/21 01:12:59 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/05/21 01:12:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:59 DEBUG : S3 bucket rclone-test-yacitiy6boja: File to upload is small (0 bytes), uploading instead of streaming
2026/05/21 01:12:59 DEBUG : file1: size = 0 OK
2026/05/21 01:12:59 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/05/21 01:12:59 DEBUG : file1: Size and md5 of src and dst objects identical
2026/05/21 01:12:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:59 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/05/21 01:12:59 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/05/21 01:12:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:59 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/05/21 01:12:59 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/05/21 01:12:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:59 DEBUG : S3 bucket rclone-test-yacitiy6boja: File to upload is small (7 bytes), uploading instead of streaming
2026/05/21 01:12:59 DEBUG : file1: size = 7 OK
2026/05/21 01:12:59 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/05/21 01:12:59 DEBUG : file1: Size and md5 of src and dst objects identical
2026/05/21 01:12:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:59 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:12:59 DEBUG : Looking for writers
2026/05/21 01:12:59 DEBUG : file1: reading active writers
2026/05/21 01:12:59 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (0.50s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:12:59 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:12:59 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:12:59 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:12:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:59 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/05/21 01:12:59 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/05/21 01:12:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:12:59 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/05/21 01:13:00 DEBUG : file1: aborting in-sequence write wait, off=100
2026/05/21 01:13:00 DEBUG : file1: failed to wait for in-sequence write to 100
2026/05/21 01:13:00 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/05/21 01:13:00 DEBUG : S3 bucket rclone-test-yacitiy6boja: File to upload is small (11 bytes), uploading instead of streaming
2026/05/21 01:13:00 DEBUG : file1: size = 11 OK
2026/05/21 01:13:00 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/05/21 01:13:00 DEBUG : file1: Size and md5 of src and dst objects identical
2026/05/21 01:13:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:13:00 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/05/21 01:13:01 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:13:01 DEBUG : Looking for writers
2026/05/21 01:13:01 DEBUG : file1: reading active writers
2026/05/21 01:13:01 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleWriteAt (1.33s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:13:01 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:13:01 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:13:01 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:13:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:13:01 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/05/21 01:13:01 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/05/21 01:13:01 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/05/21 01:13:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:13:01 DEBUG : S3 bucket rclone-test-yacitiy6boja: File to upload is small (5 bytes), uploading instead of streaming
2026/05/21 01:13:01 DEBUG : file1: size = 5 OK
2026/05/21 01:13:01 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/05/21 01:13:01 DEBUG : file1: Size and md5 of src and dst objects identical
2026/05/21 01:13:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:13:01 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/05/21 01:13:01 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:13:01 DEBUG : Looking for writers
2026/05/21 01:13:01 DEBUG : file1: reading active writers
2026/05/21 01:13:01 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (0.25s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:13:01 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:13:01 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:13:01 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:13:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:13:01 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/05/21 01:13:01 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/05/21 01:13:01 DEBUG : file1: WriteFileHandle.Release closing
2026/05/21 01:13:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:13:01 DEBUG : S3 bucket rclone-test-yacitiy6boja: File to upload is small (0 bytes), uploading instead of streaming
2026/05/21 01:13:01 DEBUG : file1: size = 0 OK
2026/05/21 01:13:01 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/05/21 01:13:01 DEBUG : file1: Size and md5 of src and dst objects identical
2026/05/21 01:13:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:13:01 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/05/21 01:13:01 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:13:01 DEBUG : Looking for writers
2026/05/21 01:13:01 DEBUG : file1: reading active writers
2026/05/21 01:13:01 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleRelease (0.25s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:13:01 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:13:01 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:13:01 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:13:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:13:01 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/05/21 01:13:01 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/05/21 01:13:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:13:01 DEBUG : S3 bucket rclone-test-yacitiy6boja: File to upload is small (2 bytes), uploading instead of streaming
2026/05/21 01:13:01 DEBUG : file1: size = 2 OK
2026/05/21 01:13:01 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/05/21 01:13:01 DEBUG : file1: Size and md5 of src and dst objects identical
2026/05/21 01:13:01 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/05/21 01:13:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:13:01 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:13:01 DEBUG : Looking for writers
2026/05/21 01:13:01 DEBUG : file1: reading active writers
2026/05/21 01:13:01 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileModTimeWithOpenWriters (0.29s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:13:01 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:13:01 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:13:01 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:13:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:13:01 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/05/21 01:13:01 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/05/21 01:13:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:13:01 DEBUG : S3 bucket rclone-test-yacitiy6boja: File to upload is small (0 bytes), uploading instead of streaming
2026/05/21 01:13:02 DEBUG : file1: size = 0 OK
2026/05/21 01:13:02 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/05/21 01:13:02 DEBUG : file1: Size and md5 of src and dst objects identical
2026/05/21 01:13:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:13:02 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:13:02 DEBUG : file1: Open: flags=O_RDONLY
2026/05/21 01:13:02 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/05/21 01:13:02 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/05/21 01:13:02 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:13:02 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/05/21 01:13:02 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:13:02 DEBUG : Looking for writers
2026/05/21 01:13:02 DEBUG : file1: reading active writers
2026/05/21 01:13:02 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtZeroLength (0.29s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:13:02 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:13:02 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/05/21 01:13:02 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/05/21 01:13:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:13:02 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/05/21 01:13:02 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/05/21 01:13:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:13:02 DEBUG : S3 bucket rclone-test-yacitiy6boja: File to upload is small (100 bytes), uploading instead of streaming
2026/05/21 01:13:02 DEBUG : file1: size = 100 OK
2026/05/21 01:13:02 DEBUG : file1: md5 = 179e70a9797c85a8400a3c22bf891bbe OK
2026/05/21 01:13:02 DEBUG : file1: Size and md5 of src and dst objects identical
2026/05/21 01:13:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/05/21 01:13:02 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/05/21 01:13:02 DEBUG : file1: Open: flags=O_RDONLY
2026/05/21 01:13:02 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/05/21 01:13:02 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/05/21 01:13:02 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:13:02 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/05/21 01:13:02 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:13:02 DEBUG : Looking for writers
2026/05/21 01:13:02 DEBUG : file1: reading active writers
2026/05/21 01:13:02 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (0.28s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:13:02 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:13:03 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/05/21 01:13:03 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/05/21 01:13:03 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:13:03 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/21 01:13:03 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/05/21 01:13:03 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/05/21 01:13:03 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:13:03 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/21 01:13:03 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/05/21 01:13:03 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/05/21 01:13:03 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:13:03 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/21 01:13:03 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/05/21 01:13:03 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/05/21 01:13:03 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:13:03 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/21 01:13:03 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/05/21 01:13:03 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/05/21 01:13:03 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:13:03 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/21 01:13:03 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:13:03 DEBUG : flat: Looking for writers
2026/05/21 01:13:03 DEBUG : f002.txt: reading active writers
2026/05/21 01:13:03 DEBUG : f003.txt: reading active writers
2026/05/21 01:13:03 DEBUG : f004.txt: reading active writers
2026/05/21 01:13:03 DEBUG : f000.txt: reading active writers
2026/05/21 01:13:03 DEBUG : f001.txt: reading active writers
2026/05/21 01:13:03 DEBUG : Looking for writers
2026/05/21 01:13:03 DEBUG : flat: reading active writers
2026/05/21 01:13:03 DEBUG : >WaitForWriters: 
--- PASS: TestZipManyFiles (1.44s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:13:03 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:13:04 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/05/21 01:13:04 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/05/21 01:13:04 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:13:04 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/21 01:13:04 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/05/21 01:13:04 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/05/21 01:13:04 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:13:04 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/21 01:13:04 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/05/21 01:13:04 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/05/21 01:13:04 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:13:04 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/21 01:13:04 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:13:04 DEBUG : a/b/c: Looking for writers
2026/05/21 01:13:04 DEBUG : deep.txt: reading active writers
2026/05/21 01:13:04 DEBUG : a/b: Looking for writers
2026/05/21 01:13:04 DEBUG : c: reading active writers
2026/05/21 01:13:04 DEBUG : mid.txt: reading active writers
2026/05/21 01:13:04 DEBUG : a: Looking for writers
2026/05/21 01:13:04 DEBUG : b: reading active writers
2026/05/21 01:13:04 DEBUG : top.txt: reading active writers
2026/05/21 01:13:04 DEBUG : Looking for writers
2026/05/21 01:13:04 DEBUG : a: reading active writers
2026/05/21 01:13:04 DEBUG : >WaitForWriters: 
--- PASS: TestZipManySubDirs (0.93s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:13:04 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:13:05 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/05/21 01:13:05 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/05/21 01:13:05 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:13:05 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/05/21 01:13:05 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/05/21 01:13:05 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/05/21 01:13:05 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/21 01:13:05 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/05/21 01:13:05 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/05/21 01:13:05 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/05/21 01:13:05 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/05/21 01:13:05 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/05/21 01:13:05 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/05/21 01:13:05 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/05/21 01:13:05 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/05/21 01:13:05 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/05/21 01:13:06 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:13:06 DEBUG : bigdir: Looking for writers
2026/05/21 01:13:06 DEBUG : big.bin: reading active writers
2026/05/21 01:13:06 DEBUG : Looking for writers
2026/05/21 01:13:06 DEBUG : bigdir: reading active writers
2026/05/21 01:13:06 DEBUG : >WaitForWriters: 
--- PASS: TestZipLargeFiles (1.28s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "S3 bucket rclone-test-yacitiy6boja", Local "Local file system at /tmp/rclone4241209592", Modify Window "1ns"
2026/05/21 01:13:06 INFO  : S3 bucket rclone-test-yacitiy6boja: poll-interval is not supported by this remote
2026/05/21 01:13:06 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/05/21 01:13:06 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/05/21 01:13:06 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:13:06 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/21 01:13:06 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/05/21 01:13:06 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/05/21 01:13:06 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:13:06 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/21 01:13:06 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/05/21 01:13:06 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/05/21 01:13:06 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/05/21 01:13:06 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/05/21 01:13:06 DEBUG : WaitForWriters: timeout=30s
2026/05/21 01:13:06 DEBUG : dir2: Looking for writers
2026/05/21 01:13:06 DEBUG : b.txt: reading active writers
2026/05/21 01:13:06 DEBUG : dir3: Looking for writers
2026/05/21 01:13:06 DEBUG : c.txt: reading active writers
2026/05/21 01:13:06 DEBUG : dir1: Looking for writers
2026/05/21 01:13:06 DEBUG : a.txt: reading active writers
2026/05/21 01:13:06 DEBUG : Looking for writers
2026/05/21 01:13:06 DEBUG : dir1: reading active writers
2026/05/21 01:13:06 DEBUG : dir2: reading active writers
2026/05/21 01:13:06 DEBUG : dir3: reading active writers
2026/05/21 01:13:06 DEBUG : >WaitForWriters: 
--- PASS: TestZipDirsInRoot (0.86s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/05/21 01:13:07 DEBUG : S3 bucket rclone-test-yacitiy6boja: Purge remote
2026/05/21 01:13:07 DEBUG : Waiting for deletions to finish
2026/05/21 01:13:08 INFO  : S3 bucket rclone-test-yacitiy6boja: Bucket "rclone-test-yacitiy6boja" deleted
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestS3Alibaba: -verbose" - Finished OK in 1m1.178042532s (try 1/5)