"./vfs.test -test.v -test.timeout 1h0m0s -remote TestYandex: -verbose" - Starting (try 1/5)
2026/07/27 01:21:42 DEBUG : Creating backend with remote "TestYandex:rclone-test-xupifiw4zeti"
2026/07/27 01:21:42 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/07/27 01:21:42 DEBUG : Creating backend with remote "/tmp/rclone2956792115"
=== RUN   TestDirHandleMethods
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:21:42 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:21:45 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:21:45 DEBUG : dir: Looking for writers
2026/07/27 01:21:45 DEBUG : Looking for writers
2026/07/27 01:21:45 DEBUG : dir: reading active writers
2026/07/27 01:21:45 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleMethods (23.01s)
=== RUN   TestDirHandleReaddir
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:22:05 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:22:13 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:22:13 DEBUG : dir/subdir: Looking for writers
2026/07/27 01:22:13 DEBUG : dir: Looking for writers
2026/07/27 01:22:13 DEBUG : subdir: reading active writers
2026/07/27 01:22:13 DEBUG : file1: reading active writers
2026/07/27 01:22:13 DEBUG : file2: reading active writers
2026/07/27 01:22:13 DEBUG : Looking for writers
2026/07/27 01:22:13 DEBUG : dir: reading active writers
2026/07/27 01:22:13 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddir (43.50s)
=== RUN   TestDirHandleReaddirnames
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:22:48 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:22:53 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:22:53 DEBUG : dir: Looking for writers
2026/07/27 01:22:53 DEBUG : file1: reading active writers
2026/07/27 01:22:53 DEBUG : Looking for writers
2026/07/27 01:22:53 DEBUG : dir: reading active writers
2026/07/27 01:22:53 DEBUG : >WaitForWriters: 
--- PASS: TestDirHandleReaddirnames (18.24s)
=== RUN   TestDirMethods
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:23:07 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:23:10 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:23:10 DEBUG : dir: Looking for writers
2026/07/27 01:23:10 DEBUG : Looking for writers
2026/07/27 01:23:10 DEBUG : dir: reading active writers
2026/07/27 01:23:10 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (17.01s)
=== RUN   TestDirForgetAll
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:23:24 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:23:27 DEBUG : dir: forgetting directory cache
2026/07/27 01:23:27 DEBUG : forgetting directory cache
2026/07/27 01:23:27 DEBUG : dir: forgetting directory cache
2026/07/27 01:23:27 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:23:27 DEBUG : Looking for writers
2026/07/27 01:23:27 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetAll (16.97s)
=== RUN   TestDirForgetPath
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:23:41 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:23:45 DEBUG : ForgetPath: relativePath="dir/notfound", type=1
2026/07/27 01:23:45 DEBUG : dir: invalidating directory cache
2026/07/27 01:23:45 DEBUG : >ForgetPath: 
2026/07/27 01:23:45 DEBUG : ForgetPath: relativePath="dir", type=0
2026/07/27 01:23:45 DEBUG : invalidating directory cache
2026/07/27 01:23:45 DEBUG : dir: forgetting directory cache
2026/07/27 01:23:45 DEBUG : >ForgetPath: 
2026/07/27 01:23:45 DEBUG : ForgetPath: relativePath="not/in/cache", type=0
2026/07/27 01:23:45 DEBUG : >ForgetPath: 
2026/07/27 01:23:45 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:23:45 DEBUG : dir: Looking for writers
2026/07/27 01:23:45 DEBUG : Looking for writers
2026/07/27 01:23:45 DEBUG : dir: reading active writers
2026/07/27 01:23:45 DEBUG : >WaitForWriters: 
--- PASS: TestDirForgetPath (18.41s)
=== RUN   TestDirWalk
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:23:59 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:24:09 DEBUG : forgetting directory cache
2026/07/27 01:24:09 DEBUG : dir: forgetting directory cache
2026/07/27 01:24:10 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:24:10 DEBUG : dir: Looking for writers
2026/07/27 01:24:10 DEBUG : fil/a/b: Looking for writers
2026/07/27 01:24:10 DEBUG : fil/a: Looking for writers
2026/07/27 01:24:10 DEBUG : b: reading active writers
2026/07/27 01:24:10 DEBUG : fil: Looking for writers
2026/07/27 01:24:10 DEBUG : a: reading active writers
2026/07/27 01:24:10 DEBUG : Looking for writers
2026/07/27 01:24:10 DEBUG : fil: reading active writers
2026/07/27 01:24:10 DEBUG : dir: reading active writers
2026/07/27 01:24:10 DEBUG : >WaitForWriters: 
--- PASS: TestDirWalk (50.95s)
=== RUN   TestDirSetModTime
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:24:50 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:24:53 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:24:53 DEBUG : dir: Looking for writers
2026/07/27 01:24:53 DEBUG : Looking for writers
2026/07/27 01:24:53 DEBUG : dir: reading active writers
2026/07/27 01:24:53 DEBUG : >WaitForWriters: 
--- PASS: TestDirSetModTime (18.15s)
=== RUN   TestDirStat
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:25:08 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:25:12 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:25:12 DEBUG : dir: Looking for writers
2026/07/27 01:25:12 DEBUG : file1: reading active writers
2026/07/27 01:25:12 DEBUG : Looking for writers
2026/07/27 01:25:12 DEBUG : dir: reading active writers
2026/07/27 01:25:12 DEBUG : >WaitForWriters: 
--- PASS: TestDirStat (18.71s)
=== RUN   TestDirReadDirAll
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:25:27 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
=== RUN   TestDirReadDirAll/Virtual
2026/07/27 01:25:35 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile"
2026/07/27 01:25:35 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir"
2026/07/27 01:25:35 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/07/27 01:25:35 DEBUG : dir: Added virtual directory entry vDel: "subdir"
2026/07/27 01:25:56 DEBUG : dir: invalidating directory cache
2026/07/27 01:25:56 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir"
2026/07/27 01:25:56 DEBUG : dir: Removed virtual directory entry vDel: "file2"
2026/07/27 01:25:56 DEBUG : dir: Removed virtual directory entry vDel: "subdir"
2026/07/27 01:25:56 DEBUG : dir/file1: Reset virtual modtime
2026/07/27 01:25:56 DEBUG : dir: Removed virtual directory entry vAddFile: "virtualFile"
2026/07/27 01:25:56 DEBUG : dir/virtualFile: Reset virtual modtime
2026/07/27 01:25:56 DEBUG : dir: Added virtual directory entry vAddFile: "virtualFile2"
2026/07/27 01:25:56 DEBUG : dir: Added virtual directory entry vAddDir: "virtualDir2"
2026/07/27 01:25:56 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/27 01:25:56 DEBUG : dir: invalidating directory cache
2026/07/27 01:25:56 DEBUG : dir: Removed virtual directory entry vAddDir: "virtualDir2"
2026/07/27 01:25:56 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/07/27 01:25:56 DEBUG : dir/virtualFile: Reset virtual modtime
2026/07/27 01:25:56 DEBUG : forgetting directory cache
2026/07/27 01:25:56 DEBUG : dir: forgetting directory cache
2026/07/27 01:25:56 DEBUG : dir/virtualDir: forgetting directory cache
2026/07/27 01:25:56 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:25:56 DEBUG : dir/virtualDir: Looking for writers
2026/07/27 01:25:56 DEBUG : dir: Looking for writers
2026/07/27 01:25:56 DEBUG : virtualFile: reading active writers
2026/07/27 01:25:56 DEBUG : virtualDir: reading active writers
2026/07/27 01:25:56 DEBUG : file1: reading active writers
2026/07/27 01:25:56 DEBUG : virtualFile2: reading active writers
2026/07/27 01:25:56 DEBUG : Looking for writers
2026/07/27 01:25:56 DEBUG : dir: reading active writers
2026/07/27 01:25:56 DEBUG : >WaitForWriters: 
--- PASS: TestDirReadDirAll (61.99s)
    --- PASS: TestDirReadDirAll/Virtual (21.11s)
=== RUN   TestDirOpen
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:26:29 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:26:32 ERROR : dir/: Can only open directories read only
2026/07/27 01:26:32 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:26:32 DEBUG : dir: Looking for writers
2026/07/27 01:26:32 DEBUG : Looking for writers
2026/07/27 01:26:32 DEBUG : dir: reading active writers
2026/07/27 01:26:32 DEBUG : >WaitForWriters: 
--- PASS: TestDirOpen (16.86s)
=== RUN   TestDirCreate
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:26:46 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:26:51 DEBUG : dir/potato: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:26:51 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/07/27 01:26:51 DEBUG : dir/potato: >Open: fd=dir/potato (w), err=<nil>
2026/07/27 01:26:51 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/07/27 01:26:51 DEBUG : Yandex rclone-test-xupifiw4zeti: File to upload is small (5 bytes), uploading instead of streaming
2026/07/27 01:26:53 DEBUG : dir/potato: size = 5 OK
2026/07/27 01:26:53 DEBUG : dir/potato: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/07/27 01:26:53 DEBUG : dir/potato: Size and md5 of src and dst objects identical
2026/07/27 01:26:53 DEBUG : dir: Added virtual directory entry vAddFile: "potato"
2026/07/27 01:26:53 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:26:53 DEBUG : dir: Looking for writers
2026/07/27 01:26:53 DEBUG : file1: reading active writers
2026/07/27 01:26:53 DEBUG : potato: reading active writers
2026/07/27 01:26:53 DEBUG : Looking for writers
2026/07/27 01:26:53 DEBUG : dir: reading active writers
2026/07/27 01:26:53 DEBUG : >WaitForWriters: 
--- PASS: TestDirCreate (26.77s)
=== RUN   TestDirMkdir
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:27:12 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:27:15 DEBUG : pacer: low level retry 1/10 (error [500 - InternalServerError] Internal Server Error (Ошибка сервера.))
2026/07/27 01:27:15 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/07/27 01:27:15 DEBUG : pacer: Reducing sleep to 15ms
2026/07/27 01:27:15 DEBUG : pacer: Reducing sleep to 11.25ms
2026/07/27 01:27:16 DEBUG : pacer: Reducing sleep to 10ms
2026/07/27 01:27:17 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/07/27 01:27:20 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:27:20 DEBUG : dir/sub: Looking for writers
2026/07/27 01:27:20 DEBUG : dir: Looking for writers
2026/07/27 01:27:20 DEBUG : file1: reading active writers
2026/07/27 01:27:20 DEBUG : sub: reading active writers
2026/07/27 01:27:20 DEBUG : Looking for writers
2026/07/27 01:27:20 DEBUG : dir: reading active writers
2026/07/27 01:27:20 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdir (30.19s)
=== RUN   TestDirMkdirSub
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:27:43 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:27:47 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/07/27 01:27:48 DEBUG : dir/sub: Added virtual directory entry vAddDir: "subsub"
2026/07/27 01:27:49 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:27:49 DEBUG : dir/sub/subsub: Looking for writers
2026/07/27 01:27:49 DEBUG : dir/sub: Looking for writers
2026/07/27 01:27:49 DEBUG : subsub: reading active writers
2026/07/27 01:27:49 DEBUG : dir: Looking for writers
2026/07/27 01:27:49 DEBUG : file1: reading active writers
2026/07/27 01:27:49 DEBUG : sub: reading active writers
2026/07/27 01:27:49 DEBUG : Looking for writers
2026/07/27 01:27:49 DEBUG : dir: reading active writers
2026/07/27 01:27:49 DEBUG : >WaitForWriters: 
--- PASS: TestDirMkdirSub (34.97s)
=== RUN   TestDirRemove
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:28:18 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:28:21 ERROR : dir/: Dir.Remove not empty
2026/07/27 01:28:21 DEBUG : dir/file1: Remove: 
2026/07/27 01:28:27 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/27 01:28:27 DEBUG : dir/file1: >Remove: err=<nil>
2026/07/27 01:28:34 DEBUG : Added virtual directory entry vDel: "dir"
2026/07/27 01:28:34 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:28:34 DEBUG : Looking for writers
2026/07/27 01:28:34 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemove (17.12s)
=== RUN   TestDirRemoveAll
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:28:35 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:28:39 DEBUG : dir/file1: Remove: 
2026/07/27 01:28:45 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/27 01:28:45 DEBUG : dir/file1: >Remove: err=<nil>
2026/07/27 01:28:52 DEBUG : Added virtual directory entry vDel: "dir"
2026/07/27 01:28:52 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:28:52 DEBUG : Looking for writers
2026/07/27 01:28:52 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveAll (18.04s)
=== RUN   TestDirRemoveName
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:28:53 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:28:56 DEBUG : dir/file1: Remove: 
2026/07/27 01:29:02 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/27 01:29:02 DEBUG : dir/file1: >Remove: err=<nil>
2026/07/27 01:29:02 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:29:02 DEBUG : dir: Looking for writers
2026/07/27 01:29:02 DEBUG : Looking for writers
2026/07/27 01:29:02 DEBUG : dir: reading active writers
2026/07/27 01:29:02 DEBUG : >WaitForWriters: 
--- PASS: TestDirRemoveName (17.93s)
=== RUN   TestDirRename
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:29:11 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:29:18 ERROR : dir/not found: Dir.Rename error: file does not exist
2026/07/27 01:29:21 DEBUG : dir: Updating dir with dir2 0x15f533ab8000
2026/07/27 01:29:21 DEBUG : dir: forgetting directory cache
2026/07/27 01:29:21 DEBUG : Added virtual directory entry vDel: "dir"
2026/07/27 01:29:21 DEBUG : Added virtual directory entry vAddDir: "dir2"
2026/07/27 01:29:24 INFO  : dir2/file1: Moved (server-side) to: file2
2026/07/27 01:29:24 DEBUG : file2: Updating file with file2 0x15f533385790
2026/07/27 01:29:24 DEBUG : dir2: Added virtual directory entry vDel: "file1"
2026/07/27 01:29:24 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/07/27 01:29:31 INFO  : dir2/file3: Deleted
2026/07/27 01:29:32 INFO  : file2: Moved (server-side) to: dir2/file3
2026/07/27 01:29:32 DEBUG : dir2/file3: Updating file with dir2/file3 0x15f533385790
2026/07/27 01:29:32 DEBUG : Added virtual directory entry vDel: "file2"
2026/07/27 01:29:32 DEBUG : dir2: Added virtual directory entry vAddFile: "file3"
2026/07/27 01:29:33 DEBUG : Added virtual directory entry vAddDir: "empty directory"
2026/07/27 01:29:35 DEBUG : empty directory: Updating dir with renamed empty directory 0x15f533455520
2026/07/27 01:29:35 DEBUG : empty directory: forgetting directory cache
2026/07/27 01:29:35 DEBUG : Added virtual directory entry vDel: "empty directory"
2026/07/27 01:29:35 DEBUG : Added virtual directory entry vAddDir: "renamed empty directory"
2026/07/27 01:29:35 DEBUG : dir2: Renaming to "dir3"
2026/07/27 01:29:35 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:29:35 DEBUG : dir3: Looking for writers
2026/07/27 01:29:35 DEBUG : file3: reading active writers
2026/07/27 01:29:35 DEBUG : renamed empty directory: Looking for writers
2026/07/27 01:29:35 DEBUG : Looking for writers
2026/07/27 01:29:35 DEBUG : dir3: reading active writers
2026/07/27 01:29:35 DEBUG : renamed empty directory: reading active writers
2026/07/27 01:29:35 DEBUG : >WaitForWriters: 
--- PASS: TestDirRename (44.37s)
=== RUN   TestDirStructSize
    dir_test.go:611: Dir struct has size 200 bytes
--- PASS: TestDirStructSize (0.00s)
=== RUN   TestDirFileOpen
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:29:55 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:30:04 DEBUG : dir: Added virtual directory entry vAddDir: "sub"
2026/07/27 01:30:04 DEBUG : dir/sub/file0: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:30:04 DEBUG : dir/sub/file0: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/07/27 01:30:04 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/07/27 01:30:04 DEBUG : dir/sub/file0: >Open: fd=dir/sub/file0 (w), err=<nil>
2026/07/27 01:30:04 DEBUG : dir/sub/file0: >OpenFile: fd=dir/sub/file0 (w), err=<nil>
2026/07/27 01:30:04 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/07/27 01:30:04 DEBUG : dir/sub/file2: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:30:04 DEBUG : dir/sub/file2: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/07/27 01:30:04 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/07/27 01:30:04 DEBUG : dir/sub/file2: >Open: fd=dir/sub/file2 (w), err=<nil>
2026/07/27 01:30:04 DEBUG : dir/sub/file2: >OpenFile: fd=dir/sub/file2 (w), err=<nil>
2026/07/27 01:30:04 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/07/27 01:30:04 DEBUG : Yandex rclone-test-xupifiw4zeti: File to upload is small (12 bytes), uploading instead of streaming
2026/07/27 01:30:07 DEBUG : dir/sub/file2: size = 12 OK
2026/07/27 01:30:07 DEBUG : dir/sub/file2: md5 = fc3ff98e8c6a0d3087d515c0473f8677 OK
2026/07/27 01:30:07 DEBUG : dir/sub/file2: Size and md5 of src and dst objects identical
2026/07/27 01:30:07 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file2"
2026/07/27 01:30:07 DEBUG : forgetting directory cache
2026/07/27 01:30:07 DEBUG : dir: forgetting directory cache
2026/07/27 01:30:07 DEBUG : dir/sub: forgetting directory cache
2026/07/27 01:30:07 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file2"
2026/07/27 01:30:07 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
2026/07/27 01:30:07 DEBUG : Yandex rclone-test-xupifiw4zeti: File to upload is small (5 bytes), uploading instead of streaming
2026/07/27 01:30:08 DEBUG : dir/sub/file0: size = 5 OK
2026/07/27 01:30:08 DEBUG : dir/sub/file0: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/07/27 01:30:08 DEBUG : dir/sub/file0: Size and md5 of src and dst objects identical
2026/07/27 01:30:08 DEBUG : dir/sub: Added virtual directory entry vAddFile: "file0"
2026/07/27 01:30:08 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:30:08 DEBUG : dir/sub: Looking for writers
2026/07/27 01:30:08 DEBUG : file0: reading active writers
2026/07/27 01:30:08 DEBUG : file2: reading active writers
2026/07/27 01:30:08 DEBUG : dir: Looking for writers
2026/07/27 01:30:08 DEBUG : file1: reading active writers
2026/07/27 01:30:08 DEBUG : sub: reading active writers
2026/07/27 01:30:08 DEBUG : Looking for writers
2026/07/27 01:30:08 DEBUG : dir: reading active writers
2026/07/27 01:30:08 DEBUG : >WaitForWriters: 
--- PASS: TestDirFileOpen (45.47s)
=== RUN   TestDirEntryModTimeInvalidation
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:30:41 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
    dir_test.go:666: Need DirModTimeUpdatesOnWrite
2026/07/27 01:30:41 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:30:41 DEBUG : Looking for writers
2026/07/27 01:30:41 DEBUG : >WaitForWriters: 
--- SKIP: TestDirEntryModTimeInvalidation (0.76s)
=== RUN   TestDirMetadataExtension
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:30:41 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:30:45 DEBUG : dir: Added virtual directory entry vAddFile: "file1.metadata"
2026/07/27 01:30:45 DEBUG : dir/file1.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:30:45 DEBUG : dir/file1.metadata: Open: flags=O_RDONLY
2026/07/27 01:30:45 DEBUG : dir/file1.metadata: >Open: fd=dir/file1.metadata (r), err=<nil>
2026/07/27 01:30:45 DEBUG : dir/file1.metadata: >OpenFile: fd=dir/file1.metadata (r), err=<nil>
2026/07/27 01:30:45 DEBUG : dir/file1.metadata: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:30:45 DEBUG : dir/file1.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/07/27 01:30:45 DEBUG : Added virtual directory entry vAddFile: "dir.metadata"
2026/07/27 01:30:45 DEBUG : dir.metadata: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:30:45 DEBUG : dir.metadata: Open: flags=O_RDONLY
2026/07/27 01:30:45 DEBUG : dir.metadata: >Open: fd=dir.metadata (r), err=<nil>
2026/07/27 01:30:45 DEBUG : dir.metadata: >OpenFile: fd=dir.metadata (r), err=<nil>
2026/07/27 01:30:45 DEBUG : dir.metadata: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:30:45 DEBUG : dir.metadata: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/07/27 01:30:45 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:30:45 DEBUG : dir: Looking for writers
2026/07/27 01:30:45 DEBUG : file1: reading active writers
2026/07/27 01:30:45 DEBUG : file1.metadata: reading active writers
2026/07/27 01:30:45 DEBUG : Looking for writers
2026/07/27 01:30:45 DEBUG : dir: reading active writers
2026/07/27 01:30:45 DEBUG : dir.metadata: reading active writers
2026/07/27 01:30:45 DEBUG : >WaitForWriters: 
--- PASS: TestDirMetadataExtension (18.37s)
=== RUN   TestErrorError
--- PASS: TestErrorError (0.00s)
=== RUN   TestFileMethods
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:31:00 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:31:03 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:31:03 DEBUG : dir: Looking for writers
2026/07/27 01:31:03 DEBUG : file1: reading active writers
2026/07/27 01:31:03 DEBUG : Looking for writers
2026/07/27 01:31:03 DEBUG : dir: reading active writers
2026/07/27 01:31:03 DEBUG : >WaitForWriters: 
--- PASS: TestFileMethods (16.05s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:31:16 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:31:29 DEBUG : Can set mod time: true
2026/07/27 01:31:29 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/07/27 01:31:30 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:31:30 DEBUG : dir: Looking for writers
2026/07/27 01:31:30 DEBUG : file1: reading active writers
2026/07/27 01:31:30 DEBUG : Looking for writers
2026/07/27 01:31:30 DEBUG : dir: reading active writers
2026/07/27 01:31:30 DEBUG : >WaitForWriters: 
2026/07/27 01:31:45 DEBUG : dir: forgetting directory cache
2026/07/27 01:31:45 DEBUG : forgetting directory cache
2026/07/27 01:31:45 DEBUG : dir: forgetting directory cache
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:31:47 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:31:51 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/07/27 01:31:51 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/07/27 01:31:51 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:31:51 DEBUG : Yandex rclone-test-xupifiw4zeti: File to upload is small (0 bytes), uploading instead of streaming
2026/07/27 01:31:53 DEBUG : dir/file1: size = 0 OK
2026/07/27 01:31:53 DEBUG : dir/file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/07/27 01:31:53 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/07/27 01:31:53 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/07/27 01:31:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:31:53 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:31:53 DEBUG : dir: Looking for writers
2026/07/27 01:31:53 DEBUG : file1: reading active writers
2026/07/27 01:31:53 DEBUG : Looking for writers
2026/07/27 01:31:53 DEBUG : dir: reading active writers
2026/07/27 01:31:53 DEBUG : >WaitForWriters: 
2026/07/27 01:31:54 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:31:54 DEBUG : dir: Looking for writers
2026/07/27 01:31:54 DEBUG : file1: reading active writers
2026/07/27 01:31:54 DEBUG : Looking for writers
2026/07/27 01:31:54 DEBUG : dir: reading active writers
2026/07/27 01:31:54 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:32:09 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:32:12 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/07/27 01:32:12 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/07/27 01:32:12 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:32:12 DEBUG : Yandex rclone-test-xupifiw4zeti: File to upload is small (5 bytes), uploading instead of streaming
2026/07/27 01:32:13 DEBUG : forgetting directory cache
2026/07/27 01:32:13 DEBUG : dir: forgetting directory cache
2026/07/27 01:32:13 DEBUG : dir/subdir: forgetting directory cache
2026/07/27 01:32:14 DEBUG : dir/file1: size = 5 OK
2026/07/27 01:32:14 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/07/27 01:32:14 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/07/27 01:32:15 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/07/27 01:32:15 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:32:15 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:32:15 DEBUG : dir: Looking for writers
2026/07/27 01:32:15 DEBUG : file1: reading active writers
2026/07/27 01:32:15 DEBUG : Looking for writers
2026/07/27 01:32:15 DEBUG : dir: reading active writers
2026/07/27 01:32:15 DEBUG : >WaitForWriters: 
2026/07/27 01:32:16 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:32:16 DEBUG : dir: Looking for writers
2026/07/27 01:32:16 DEBUG : file1: reading active writers
2026/07/27 01:32:16 DEBUG : Looking for writers
2026/07/27 01:32:16 DEBUG : dir: reading active writers
2026/07/27 01:32:16 DEBUG : >WaitForWriters: 
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:32:29 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:32:29 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/27 01:32:29 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:32:29 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:32:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:32:29 DEBUG : Config file has changed externally - reloading
2026/07/27 01:32:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:32:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:32:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:32:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:32:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:32:29 INFO  : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/27 01:32:33 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/07/27 01:32:34 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:32:34 DEBUG : dir: Looking for writers
2026/07/27 01:32:34 DEBUG : file1: reading active writers
2026/07/27 01:32:34 DEBUG : Looking for writers
2026/07/27 01:32:34 DEBUG : dir: reading active writers
2026/07/27 01:32:34 DEBUG : >WaitForWriters: 
2026/07/27 01:32:34 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaner exiting
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:32:48 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:32:48 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/27 01:32:48 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:32:48 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:32:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:32:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:32:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:32:48 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:32:48 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:32:48 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:32:48 INFO  : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/27 01:32:52 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/07/27 01:32:52 DEBUG : dir/file1: newRWFileHandle: 
2026/07/27 01:32:52 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/27 01:32:52 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/27 01:32:52 DEBUG : dir/file1(0x15f533a1b580): close: 
2026/07/27 01:32:52 DEBUG : dir/file1: Applied pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC OK
2026/07/27 01:32:52 DEBUG : dir/file1(0x15f533a1b580): >close: err=<nil>
2026/07/27 01:32:52 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:32:52 DEBUG : dir: Looking for writers
2026/07/27 01:32:52 DEBUG : file1: reading active writers
2026/07/27 01:32:52 DEBUG : Looking for writers
2026/07/27 01:32:52 DEBUG : dir: reading active writers
2026/07/27 01:32:52 DEBUG : >WaitForWriters: 
2026/07/27 01:32:52 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:32:52 DEBUG : dir: Looking for writers
2026/07/27 01:32:52 DEBUG : file1: reading active writers
2026/07/27 01:32:52 DEBUG : Looking for writers
2026/07/27 01:32:52 DEBUG : dir: reading active writers
2026/07/27 01:32:52 DEBUG : >WaitForWriters: 
2026/07/27 01:32:52 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaner exiting
2026/07/27 01:32:53 DEBUG : forgetting directory cache
2026/07/27 01:32:53 DEBUG : dir: forgetting directory cache
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:33:05 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:33:05 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/27 01:33:05 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:33:05 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:33:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:33:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:33:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:33:05 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:33:05 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:33:05 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:33:05 INFO  : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/27 01:33:08 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/07/27 01:33:08 DEBUG : dir/file1: newRWFileHandle: 
2026/07/27 01:33:08 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/27 01:33:08 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/27 01:33:08 DEBUG : dir/file1(0x15f533331580): _writeAt: size=5, off=0
2026/07/27 01:33:08 DEBUG : dir/file1(0x15f533331580): openPending: 
2026/07/27 01:33:08 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/07/27 01:33:08 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/07/27 01:33:08 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:33:08 DEBUG : dir/file1(0x15f533331580): >openPending: err=<nil>
2026/07/27 01:33:08 DEBUG : dir/file1(0x15f533331580): >_writeAt: n=5, err=<nil>
2026/07/27 01:33:08 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/07/27 01:33:08 DEBUG : dir/file1(0x15f533331580): close: 
2026/07/27 01:33:08 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:5}] - present false
2026/07/27 01:33:08 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 5 length -1
2026/07/27 01:33:08 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 5 chunkSize 134217728
2026/07/27 01:33:08 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/07/27 01:33:09 DEBUG : dir/file1: vfs cache: setting modification time to 2011-12-25 12:59:59.123456789 +0000 UTC
2026/07/27 01:33:09 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/07/27 01:33:09 DEBUG : dir/file1(0x15f533331580): >close: err=<nil>
2026/07/27 01:33:09 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:33:09 DEBUG : dir: Looking for writers
2026/07/27 01:33:09 DEBUG : file1: reading active writers
2026/07/27 01:33:09 DEBUG : Looking for writers
2026/07/27 01:33:09 DEBUG : dir: reading active writers
2026/07/27 01:33:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/07/27 01:33:09 DEBUG : dir: Looking for writers
2026/07/27 01:33:09 DEBUG : file1: reading active writers
2026/07/27 01:33:09 DEBUG : Looking for writers
2026/07/27 01:33:09 DEBUG : dir: reading active writers
2026/07/27 01:33:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/07/27 01:33:09 DEBUG : dir: Looking for writers
2026/07/27 01:33:09 DEBUG : file1: reading active writers
2026/07/27 01:33:09 DEBUG : Looking for writers
2026/07/27 01:33:09 DEBUG : dir: reading active writers
2026/07/27 01:33:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/07/27 01:33:09 DEBUG : dir: Looking for writers
2026/07/27 01:33:09 DEBUG : file1: reading active writers
2026/07/27 01:33:09 DEBUG : Looking for writers
2026/07/27 01:33:09 DEBUG : dir: reading active writers
2026/07/27 01:33:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/07/27 01:33:09 DEBUG : dir/file1: vfs cache: starting upload
2026/07/27 01:33:09 DEBUG : dir: Looking for writers
2026/07/27 01:33:09 DEBUG : file1: reading active writers
2026/07/27 01:33:09 DEBUG : Looking for writers
2026/07/27 01:33:09 DEBUG : dir: reading active writers
2026/07/27 01:33:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/07/27 01:33:09 DEBUG : dir: Looking for writers
2026/07/27 01:33:09 DEBUG : file1: reading active writers
2026/07/27 01:33:09 DEBUG : Looking for writers
2026/07/27 01:33:09 DEBUG : dir: reading active writers
2026/07/27 01:33:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/07/27 01:33:09 DEBUG : dir: Looking for writers
2026/07/27 01:33:09 DEBUG : file1: reading active writers
2026/07/27 01:33:09 DEBUG : Looking for writers
2026/07/27 01:33:09 DEBUG : dir: reading active writers
2026/07/27 01:33:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/07/27 01:33:10 DEBUG : forgetting directory cache
2026/07/27 01:33:10 DEBUG : dir: forgetting directory cache
2026/07/27 01:33:10 DEBUG : dir: forgetting directory cache
2026/07/27 01:33:10 DEBUG : dir: Looking for writers
2026/07/27 01:33:10 DEBUG : file1: reading active writers
2026/07/27 01:33:10 DEBUG : Looking for writers
2026/07/27 01:33:10 DEBUG : dir: reading active writers
2026/07/27 01:33:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/07/27 01:33:11 DEBUG : dir: Looking for writers
2026/07/27 01:33:11 DEBUG : file1: reading active writers
2026/07/27 01:33:11 DEBUG : Looking for writers
2026/07/27 01:33:11 DEBUG : dir: reading active writers
2026/07/27 01:33:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/07/27 01:33:12 DEBUG : dir: Looking for writers
2026/07/27 01:33:12 DEBUG : file1: reading active writers
2026/07/27 01:33:12 DEBUG : Looking for writers
2026/07/27 01:33:12 DEBUG : dir: reading active writers
2026/07/27 01:33:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/07/27 01:33:12 DEBUG : dir/file1: modtime not stored after upload (got 2026-07-27 01:33:11 +0000 UTC, want 2011-12-25 12:59:59.123456789 +0000 UTC) - setting again (try 1/3)
2026/07/27 01:33:13 DEBUG : dir: Looking for writers
2026/07/27 01:33:13 DEBUG : file1: reading active writers
2026/07/27 01:33:13 DEBUG : Looking for writers
2026/07/27 01:33:13 DEBUG : dir: reading active writers
2026/07/27 01:33:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/07/27 01:33:13 DEBUG : dir/file1: size = 14 OK
2026/07/27 01:33:13 DEBUG : dir/file1: md5 = 60cac3f4f9c843121eee2ba9e0dac970 OK
2026/07/27 01:33:13 INFO  : dir/file1: Copied (replaced existing)
2026/07/27 01:33:13 DEBUG : dir/file1: vfs cache: fingerprint now "14,2011-12-25 12:59:59.123456789 +0000 UTC,60cac3f4f9c843121eee2ba9e0dac970"
2026/07/27 01:33:13 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/07/27 01:33:13 DEBUG : dir/file1: Not setting pending mod time 2011-12-25 12:59:59.123456789 +0000 UTC as it is already set
2026/07/27 01:33:13 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:33:13 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/07/27 01:33:14 DEBUG : dir: Looking for writers
2026/07/27 01:33:14 DEBUG : file1: reading active writers
2026/07/27 01:33:14 DEBUG : Looking for writers
2026/07/27 01:33:14 DEBUG : dir: reading active writers
2026/07/27 01:33:14 DEBUG : >WaitForWriters: 
2026/07/27 01:33:15 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:33:15 DEBUG : dir: Looking for writers
2026/07/27 01:33:15 DEBUG : file1: reading active writers
2026/07/27 01:33:15 DEBUG : Looking for writers
2026/07/27 01:33:15 DEBUG : dir: reading active writers
2026/07/27 01:33:15 DEBUG : >WaitForWriters: 
2026/07/27 01:33:15 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaner exiting
--- PASS: TestFileSetModTime (132.60s)
    --- PASS: TestFileSetModTime/cache=off,open=false,write=false (31.18s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=false (21.72s)
    --- PASS: TestFileSetModTime/cache=off,open=true,write=true (20.30s)
    --- PASS: TestFileSetModTime/cache=full,open=false,write=false (19.49s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=false (17.01s)
    --- PASS: TestFileSetModTime/cache=full,open=true,write=true (22.90s)
=== RUN   TestFileOpenRead
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:33:28 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:33:32 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/27 01:33:32 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/07/27 01:33:32 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:33:33 DEBUG : dir/file1: ChunkedReader.Read at 0 length 512 chunkOffset 0 chunkSize 134217728
2026/07/27 01:33:33 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:33:33 DEBUG : dir: Looking for writers
2026/07/27 01:33:33 DEBUG : file1: reading active writers
2026/07/27 01:33:33 DEBUG : Looking for writers
2026/07/27 01:33:33 DEBUG : dir: reading active writers
2026/07/27 01:33:33 DEBUG : >WaitForWriters: 
2026/07/27 01:33:44 DEBUG : forgetting directory cache
2026/07/27 01:33:44 DEBUG : dir: forgetting directory cache
--- PASS: TestFileOpenRead (17.52s)
=== RUN   TestFileOpenReadUnknownSize
2026/07/27 01:33:46 INFO  : Mock file system at root: poll-interval is not supported by this remote
2026/07/27 01:33:46 NOTICE: Mock file system at root: --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/07/27 01:33:46 DEBUG : file.txt: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:33:46 DEBUG : file.txt: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
    file_test.go:223: gotContents = "file contents"
2026/07/27 01:33:46 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:33:46 DEBUG : Looking for writers
2026/07/27 01:33:46 DEBUG : file.txt: reading active writers
2026/07/27 01:33:46 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenReadUnknownSize (0.00s)
=== RUN   TestFileOpenWrite
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:33:46 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:33:50 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:33:50 DEBUG : Yandex rclone-test-xupifiw4zeti: File to upload is small (25 bytes), uploading instead of streaming
2026/07/27 01:33:52 DEBUG : dir/file1: size = 25 OK
2026/07/27 01:33:52 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/07/27 01:33:52 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/07/27 01:33:52 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:33:52 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:33:52 DEBUG : dir: Looking for writers
2026/07/27 01:33:52 DEBUG : file1: reading active writers
2026/07/27 01:33:52 DEBUG : Looking for writers
2026/07/27 01:33:52 DEBUG : dir: reading active writers
2026/07/27 01:33:52 DEBUG : >WaitForWriters: 
--- PASS: TestFileOpenWrite (19.80s)
=== RUN   TestFileRemove
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:34:06 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:34:09 DEBUG : dir/file1: Remove: 
2026/07/27 01:34:09 DEBUG : forgetting directory cache
2026/07/27 01:34:09 DEBUG : dir: forgetting directory cache
2026/07/27 01:34:09 DEBUG : dir: forgetting directory cache
2026/07/27 01:34:09 DEBUG : fil: forgetting directory cache
2026/07/27 01:34:09 DEBUG : fil/a: forgetting directory cache
2026/07/27 01:34:09 DEBUG : fil/a/b: forgetting directory cache
2026/07/27 01:34:15 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/27 01:34:15 DEBUG : dir/file1: >Remove: err=<nil>
2026/07/27 01:34:16 DEBUG : dir/file1: Remove: 
2026/07/27 01:34:16 DEBUG : dir/file1: >Remove: err=Read only file system
2026/07/27 01:34:16 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:34:16 DEBUG : dir: Looking for writers
2026/07/27 01:34:16 DEBUG : Looking for writers
2026/07/27 01:34:16 DEBUG : dir: reading active writers
2026/07/27 01:34:16 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (17.36s)
=== RUN   TestFileRemoveAll
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:34:23 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:34:27 DEBUG : dir/file1: Remove: 
2026/07/27 01:34:32 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/27 01:34:32 DEBUG : dir/file1: >Remove: err=<nil>
2026/07/27 01:34:33 DEBUG : dir/file1: Remove: 
2026/07/27 01:34:33 DEBUG : dir/file1: >Remove: err=Read only file system
2026/07/27 01:34:33 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:34:33 DEBUG : dir: Looking for writers
2026/07/27 01:34:33 DEBUG : Looking for writers
2026/07/27 01:34:33 DEBUG : dir: reading active writers
2026/07/27 01:34:33 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemoveAll (18.62s)
=== RUN   TestFileOpen
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:34:42 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:34:45 DEBUG : pacer: low level retry 1/10 (error [500 - InternalServerError] Internal Server Error (Ошибка сервера.))
2026/07/27 01:34:45 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/07/27 01:34:45 DEBUG : pacer: Reducing sleep to 15ms
2026/07/27 01:34:46 DEBUG : pacer: Reducing sleep to 11.25ms
2026/07/27 01:34:46 DEBUG : pacer: Reducing sleep to 10ms
2026/07/27 01:34:47 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/27 01:34:47 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/07/27 01:34:47 DEBUG : dir/file1: Open: flags=O_WRONLY
2026/07/27 01:34:47 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/07/27 01:34:47 DEBUG : dir/file1: Open: flags=O_RDWR
2026/07/27 01:34:47 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/07/27 01:34:47 DEBUG : dir/file1: Open: flags=0x3
2026/07/27 01:34:47 DEBUG : dir/file1: Can't figure out how to open with flags: 0x3
2026/07/27 01:34:47 DEBUG : dir/file1: >Open: fd=<nil>, err=permission denied
2026/07/27 01:34:47 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:34:47 DEBUG : dir: Looking for writers
2026/07/27 01:34:47 DEBUG : file1: reading active writers
2026/07/27 01:34:47 DEBUG : Looking for writers
2026/07/27 01:34:47 DEBUG : dir: reading active writers
2026/07/27 01:34:47 DEBUG : >WaitForWriters: 
2026/07/27 01:34:53 DEBUG : forgetting directory cache
2026/07/27 01:34:53 DEBUG : dir: forgetting directory cache
2026/07/27 01:34:53 DEBUG : dir: forgetting directory cache
--- PASS: TestFileOpen (20.10s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:35:02 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:35:05 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:35:05 DEBUG : dir: Looking for writers
2026/07/27 01:35:05 DEBUG : file1: reading active writers
2026/07/27 01:35:05 DEBUG : Looking for writers
2026/07/27 01:35:05 DEBUG : dir: reading active writers
2026/07/27 01:35:05 DEBUG : >WaitForWriters: 
2026/07/27 01:35:07 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/07/27 01:35:07 DEBUG : newLeaf: Updating file with newLeaf 0x15f5336b09c0
2026/07/27 01:35:07 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/27 01:35:07 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/27 01:35:09 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/07/27 01:35:09 DEBUG : dir/file1: Updating file with dir/file1 0x15f5336b09c0
2026/07/27 01:35:09 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/07/27 01:35:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:35:10 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/07/27 01:35:10 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/07/27 01:35:10 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:35:10 DEBUG : dir/file1: File is currently open, delaying rename 0x15f5336b09c0
2026/07/27 01:35:10 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/27 01:35:10 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/27 01:35:10 DEBUG : Yandex rclone-test-xupifiw4zeti: File to upload is small (25 bytes), uploading instead of streaming
2026/07/27 01:35:11 DEBUG : dir/file1: size = 25 OK
2026/07/27 01:35:11 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/07/27 01:35:11 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/07/27 01:35:11 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/27 01:35:11 DEBUG : newLeaf: Running delayed rename now
2026/07/27 01:35:12 DEBUG : forgetting directory cache
2026/07/27 01:35:12 DEBUG : dir: forgetting directory cache
2026/07/27 01:35:15 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/07/27 01:35:15 DEBUG : newLeaf: Updating file with newLeaf 0x15f5336b09c0
2026/07/27 01:35:15 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:35:15 DEBUG : dir: Looking for writers
2026/07/27 01:35:15 DEBUG : Looking for writers
2026/07/27 01:35:15 DEBUG : dir: reading active writers
2026/07/27 01:35:15 DEBUG : newLeaf: reading active writers
2026/07/27 01:35:15 DEBUG : >WaitForWriters: 
2026/07/27 01:35:16 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:35:16 DEBUG : dir: Looking for writers
2026/07/27 01:35:16 DEBUG : Looking for writers
2026/07/27 01:35:16 DEBUG : dir: reading active writers
2026/07/27 01:35:16 DEBUG : newLeaf: reading active writers
2026/07/27 01:35:16 DEBUG : >WaitForWriters: 
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:35:29 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:35:29 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/27 01:35:29 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:35:29 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:35:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:35:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:35:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:35:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:35:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:35:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:35:29 INFO  : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/27 01:35:32 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:35:32 DEBUG : dir: Looking for writers
2026/07/27 01:35:32 DEBUG : file1: reading active writers
2026/07/27 01:35:32 DEBUG : Looking for writers
2026/07/27 01:35:32 DEBUG : dir: reading active writers
2026/07/27 01:35:32 DEBUG : >WaitForWriters: 
2026/07/27 01:35:35 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/07/27 01:35:35 DEBUG : newLeaf: Updating file with newLeaf 0x15f533782d00
2026/07/27 01:35:35 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/27 01:35:35 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/27 01:35:35 DEBUG : dir/subdir: forgetting directory cache
2026/07/27 01:35:37 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/07/27 01:35:37 DEBUG : dir/file1: Updating file with dir/file1 0x15f533782d00
2026/07/27 01:35:37 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/07/27 01:35:37 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:35:38 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/07/27 01:35:38 DEBUG : dir/file1: >Open: fd=dir/file1 (w), err=<nil>
2026/07/27 01:35:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:35:38 DEBUG : dir/file1: File is currently open, delaying rename 0x15f533782d00
2026/07/27 01:35:38 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/27 01:35:38 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/27 01:35:38 DEBUG : Yandex rclone-test-xupifiw4zeti: File to upload is small (25 bytes), uploading instead of streaming
2026/07/27 01:35:40 DEBUG : dir/file1: modtime not stored after upload (got 2026-07-27 01:35:39 +0000 UTC, want 2026-07-27 01:35:38.21480146 +0000 UTC m=+836.108940234) - setting again (try 1/3)
2026/07/27 01:35:40 DEBUG : dir/file1: size = 25 OK
2026/07/27 01:35:40 DEBUG : dir/file1: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/07/27 01:35:40 DEBUG : dir/file1: Size and md5 of src and dst objects identical
2026/07/27 01:35:40 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/27 01:35:40 DEBUG : newLeaf: Running delayed rename now
2026/07/27 01:35:42 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/07/27 01:35:42 DEBUG : newLeaf: Updating file with newLeaf 0x15f533782d00
2026/07/27 01:35:42 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:35:42 DEBUG : dir: Looking for writers
2026/07/27 01:35:42 DEBUG : Looking for writers
2026/07/27 01:35:42 DEBUG : dir: reading active writers
2026/07/27 01:35:42 DEBUG : newLeaf: reading active writers
2026/07/27 01:35:42 DEBUG : >WaitForWriters: 
2026/07/27 01:35:42 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:35:42 DEBUG : dir: Looking for writers
2026/07/27 01:35:42 DEBUG : Looking for writers
2026/07/27 01:35:42 DEBUG : newLeaf: reading active writers
2026/07/27 01:35:42 DEBUG : dir: reading active writers
2026/07/27 01:35:42 DEBUG : >WaitForWriters: 
2026/07/27 01:35:42 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaner exiting
2026/07/27 01:35:56 DEBUG : dir/virtualDir2: forgetting directory cache
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:35:56 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:35:56 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/27 01:35:56 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:35:56 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:35:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:35:56 DEBUG : Config file has changed externally - reloading
2026/07/27 01:35:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:35:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:35:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:35:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:35:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:35:56 INFO  : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/27 01:35:56 DEBUG : dir: forgetting directory cache
2026/07/27 01:35:56 DEBUG : dir/virtualDir: forgetting directory cache
2026/07/27 01:35:56 DEBUG : forgetting directory cache
2026/07/27 01:35:56 DEBUG : dir: forgetting directory cache
2026/07/27 01:35:56 DEBUG : dir/virtualDir: forgetting directory cache
2026/07/27 01:35:59 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/07/27 01:35:59 DEBUG : dir/file1: newRWFileHandle: 
2026/07/27 01:35:59 DEBUG : dir/file1(0x15f533a5a400): openPending: 
2026/07/27 01:35:59 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/07/27 01:35:59 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/07/27 01:35:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:35:59 DEBUG : dir/file1(0x15f533a5a400): >openPending: err=<nil>
2026/07/27 01:35:59 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/07/27 01:35:59 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/27 01:35:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:35:59 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/27 01:35:59 DEBUG : dir/file1(0x15f533a5a400): _writeAt: size=14, off=0
2026/07/27 01:35:59 DEBUG : dir/file1(0x15f533a5a400): >_writeAt: n=14, err=<nil>
2026/07/27 01:35:59 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/07/27 01:35:59 DEBUG : dir/file1(0x15f533a5a400): close: 
2026/07/27 01:35:59 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/07/27 01:35:59 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/07/27 01:35:59 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/07/27 01:35:59 DEBUG : dir/file1(0x15f533a5a400): >close: err=<nil>
2026/07/27 01:35:59 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:35:59 DEBUG : dir: Looking for writers
2026/07/27 01:35:59 DEBUG : file1: reading active writers
2026/07/27 01:35:59 DEBUG : Looking for writers
2026/07/27 01:35:59 DEBUG : dir: reading active writers
2026/07/27 01:35:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/07/27 01:35:59 DEBUG : dir: Looking for writers
2026/07/27 01:35:59 DEBUG : file1: reading active writers
2026/07/27 01:35:59 DEBUG : Looking for writers
2026/07/27 01:35:59 DEBUG : dir: reading active writers
2026/07/27 01:35:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/07/27 01:35:59 DEBUG : dir: Looking for writers
2026/07/27 01:35:59 DEBUG : file1: reading active writers
2026/07/27 01:35:59 DEBUG : Looking for writers
2026/07/27 01:35:59 DEBUG : dir: reading active writers
2026/07/27 01:35:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/07/27 01:35:59 DEBUG : dir: Looking for writers
2026/07/27 01:35:59 DEBUG : file1: reading active writers
2026/07/27 01:35:59 DEBUG : Looking for writers
2026/07/27 01:35:59 DEBUG : dir: reading active writers
2026/07/27 01:35:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/07/27 01:35:59 DEBUG : dir/file1: vfs cache: starting upload
2026/07/27 01:35:59 DEBUG : dir: Looking for writers
2026/07/27 01:35:59 DEBUG : file1: reading active writers
2026/07/27 01:35:59 DEBUG : Looking for writers
2026/07/27 01:35:59 DEBUG : dir: reading active writers
2026/07/27 01:35:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/07/27 01:36:00 DEBUG : dir: Looking for writers
2026/07/27 01:36:00 DEBUG : file1: reading active writers
2026/07/27 01:36:00 DEBUG : Looking for writers
2026/07/27 01:36:00 DEBUG : dir: reading active writers
2026/07/27 01:36:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/07/27 01:36:00 DEBUG : dir: Looking for writers
2026/07/27 01:36:00 DEBUG : file1: reading active writers
2026/07/27 01:36:00 DEBUG : Looking for writers
2026/07/27 01:36:00 DEBUG : dir: reading active writers
2026/07/27 01:36:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/07/27 01:36:00 DEBUG : dir: Looking for writers
2026/07/27 01:36:00 DEBUG : file1: reading active writers
2026/07/27 01:36:00 DEBUG : Looking for writers
2026/07/27 01:36:00 DEBUG : dir: reading active writers
2026/07/27 01:36:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/07/27 01:36:01 DEBUG : dir/file1: size = 14 OK
2026/07/27 01:36:01 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/07/27 01:36:01 INFO  : dir/file1: Copied (replaced existing)
2026/07/27 01:36:01 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/07/27 01:36:01 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/07/27 01:36:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:36:01 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/07/27 01:36:01 DEBUG : dir: Looking for writers
2026/07/27 01:36:01 DEBUG : file1: reading active writers
2026/07/27 01:36:01 DEBUG : Looking for writers
2026/07/27 01:36:01 DEBUG : dir: reading active writers
2026/07/27 01:36:01 DEBUG : >WaitForWriters: 
2026/07/27 01:36:01 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/27 01:36:01 DEBUG : dir/file1: newRWFileHandle: 
2026/07/27 01:36:01 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/27 01:36:01 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/27 01:36:01 DEBUG : dir/file1(0x15f533b49040): _readAt: size=512, off=0
2026/07/27 01:36:01 DEBUG : dir/file1(0x15f533b49040): openPending: 
2026/07/27 01:36:01 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"
2026/07/27 01:36:01 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/07/27 01:36:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:36:01 DEBUG : dir/file1(0x15f533b49040): >openPending: err=<nil>
2026/07/27 01:36:01 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/07/27 01:36:01 DEBUG : dir/file1(0x15f533b49040): >_readAt: n=14, err=EOF
2026/07/27 01:36:01 DEBUG : dir/file1(0x15f533b49040): close: 
2026/07/27 01:36:01 DEBUG : dir/file1(0x15f533b49040): >close: err=<nil>
2026/07/27 01:36:06 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/07/27 01:36:06 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/07/27 01:36:06 DEBUG : newLeaf: Updating file with newLeaf 0x15f5338cc0d0
2026/07/27 01:36:06 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/27 01:36:06 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/27 01:36:06 DEBUG : newLeaf: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/07/27 01:36:08 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/07/27 01:36:08 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/07/27 01:36:08 DEBUG : dir/file1: Updating file with dir/file1 0x15f5338cc0d0
2026/07/27 01:36:08 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/07/27 01:36:08 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:36:09 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/07/27 01:36:09 DEBUG : dir/file1: newRWFileHandle: 
2026/07/27 01:36:09 DEBUG : dir/file1(0x15f5335db200): openPending: 
2026/07/27 01:36:09 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"
2026/07/27 01:36:09 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/07/27 01:36:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:36:09 DEBUG : dir/file1(0x15f5335db200): >openPending: err=<nil>
2026/07/27 01:36:09 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/07/27 01:36:09 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/27 01:36:09 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/27 01:36:09 DEBUG : dir/file1(0x15f5335db200): _writeAt: size=25, off=0
2026/07/27 01:36:09 DEBUG : dir/file1(0x15f5335db200): >_writeAt: n=25, err=<nil>
2026/07/27 01:36:10 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/07/27 01:36:10 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/07/27 01:36:10 DEBUG : newLeaf: Updating file with newLeaf 0x15f5338cc0d0
2026/07/27 01:36:10 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/27 01:36:10 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/27 01:36:10 DEBUG : newLeaf(0x15f5335db200): close: 
2026/07/27 01:36:10 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/07/27 01:36:10 DEBUG : newLeaf: vfs cache: setting modification time to 2026-07-27 01:36:09.369778167 +0000 UTC m=+867.263916950
2026/07/27 01:36:10 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/07/27 01:36:10 DEBUG : newLeaf(0x15f5335db200): >close: err=<nil>
2026/07/27 01:36:10 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:36:10 DEBUG : dir: Looking for writers
2026/07/27 01:36:10 DEBUG : Looking for writers
2026/07/27 01:36:10 DEBUG : dir: reading active writers
2026/07/27 01:36:10 DEBUG : newLeaf: reading active writers
2026/07/27 01:36:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/07/27 01:36:10 DEBUG : dir: Looking for writers
2026/07/27 01:36:10 DEBUG : Looking for writers
2026/07/27 01:36:10 DEBUG : dir: reading active writers
2026/07/27 01:36:10 DEBUG : newLeaf: reading active writers
2026/07/27 01:36:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/07/27 01:36:10 DEBUG : dir: Looking for writers
2026/07/27 01:36:10 DEBUG : Looking for writers
2026/07/27 01:36:10 DEBUG : dir: reading active writers
2026/07/27 01:36:10 DEBUG : newLeaf: reading active writers
2026/07/27 01:36:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/07/27 01:36:10 DEBUG : dir: Looking for writers
2026/07/27 01:36:10 DEBUG : Looking for writers
2026/07/27 01:36:10 DEBUG : dir: reading active writers
2026/07/27 01:36:10 DEBUG : newLeaf: reading active writers
2026/07/27 01:36:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/07/27 01:36:11 DEBUG : newLeaf: vfs cache: starting upload
2026/07/27 01:36:11 DEBUG : dir: Looking for writers
2026/07/27 01:36:11 DEBUG : Looking for writers
2026/07/27 01:36:11 DEBUG : dir: reading active writers
2026/07/27 01:36:11 DEBUG : newLeaf: reading active writers
2026/07/27 01:36:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/07/27 01:36:11 DEBUG : dir: Looking for writers
2026/07/27 01:36:11 DEBUG : Looking for writers
2026/07/27 01:36:11 DEBUG : dir: reading active writers
2026/07/27 01:36:11 DEBUG : newLeaf: reading active writers
2026/07/27 01:36:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/07/27 01:36:11 DEBUG : dir: Looking for writers
2026/07/27 01:36:11 DEBUG : Looking for writers
2026/07/27 01:36:11 DEBUG : dir: reading active writers
2026/07/27 01:36:11 DEBUG : newLeaf: reading active writers
2026/07/27 01:36:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/07/27 01:36:12 DEBUG : dir: Looking for writers
2026/07/27 01:36:12 DEBUG : Looking for writers
2026/07/27 01:36:12 DEBUG : dir: reading active writers
2026/07/27 01:36:12 DEBUG : newLeaf: reading active writers
2026/07/27 01:36:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/07/27 01:36:13 DEBUG : dir: Looking for writers
2026/07/27 01:36:13 DEBUG : Looking for writers
2026/07/27 01:36:13 DEBUG : dir: reading active writers
2026/07/27 01:36:13 DEBUG : newLeaf: reading active writers
2026/07/27 01:36:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/07/27 01:36:13 DEBUG : newLeaf: size = 25 OK
2026/07/27 01:36:13 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/07/27 01:36:13 INFO  : newLeaf: Copied (replaced existing)
2026/07/27 01:36:13 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-07-27 01:36:09.369778167 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/07/27 01:36:13 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/07/27 01:36:13 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/27 01:36:13 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/07/27 01:36:14 DEBUG : dir: Looking for writers
2026/07/27 01:36:14 DEBUG : Looking for writers
2026/07/27 01:36:14 DEBUG : dir: reading active writers
2026/07/27 01:36:14 DEBUG : newLeaf: reading active writers
2026/07/27 01:36:14 DEBUG : >WaitForWriters: 
2026/07/27 01:36:14 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:36:14 DEBUG : dir: Looking for writers
2026/07/27 01:36:14 DEBUG : Looking for writers
2026/07/27 01:36:14 DEBUG : dir: reading active writers
2026/07/27 01:36:14 DEBUG : newLeaf: reading active writers
2026/07/27 01:36:14 DEBUG : >WaitForWriters: 
2026/07/27 01:36:14 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaner exiting
=== RUN   TestFileRename/writes,forceCache=false
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:36:29 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:36:29 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/27 01:36:29 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:36:29 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:36:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:36:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:36:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:36:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:36:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:36:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:36:29 INFO  : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/27 01:36:32 DEBUG : forgetting directory cache
2026/07/27 01:36:32 DEBUG : dir: forgetting directory cache
2026/07/27 01:36:32 DEBUG : dir: forgetting directory cache
2026/07/27 01:36:33 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:36:33 DEBUG : dir: Looking for writers
2026/07/27 01:36:33 DEBUG : file1: reading active writers
2026/07/27 01:36:33 DEBUG : Looking for writers
2026/07/27 01:36:33 DEBUG : dir: reading active writers
2026/07/27 01:36:33 DEBUG : >WaitForWriters: 
2026/07/27 01:36:35 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/07/27 01:36:35 DEBUG : newLeaf: Updating file with newLeaf 0x15f53385c410
2026/07/27 01:36:35 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/27 01:36:35 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/27 01:36:38 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/07/27 01:36:38 DEBUG : dir/file1: Updating file with dir/file1 0x15f53385c410
2026/07/27 01:36:38 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/07/27 01:36:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:36:38 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/07/27 01:36:38 DEBUG : dir/file1: newRWFileHandle: 
2026/07/27 01:36:38 DEBUG : dir/file1(0x15f5338facc0): openPending: 
2026/07/27 01:36:38 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/07/27 01:36:38 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/07/27 01:36:38 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:36:38 DEBUG : dir/file1(0x15f5338facc0): >openPending: err=<nil>
2026/07/27 01:36:38 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/07/27 01:36:38 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/27 01:36:38 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/27 01:36:38 DEBUG : dir/file1(0x15f5338facc0): _writeAt: size=25, off=0
2026/07/27 01:36:38 DEBUG : dir/file1(0x15f5338facc0): >_writeAt: n=25, err=<nil>
2026/07/27 01:36:40 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/07/27 01:36:40 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/07/27 01:36:40 DEBUG : newLeaf: Updating file with newLeaf 0x15f53385c410
2026/07/27 01:36:40 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/27 01:36:40 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/27 01:36:40 DEBUG : newLeaf(0x15f5338facc0): close: 
2026/07/27 01:36:40 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/07/27 01:36:40 DEBUG : newLeaf: vfs cache: setting modification time to 2026-07-27 01:36:38.598789898 +0000 UTC m=+896.492928693
2026/07/27 01:36:40 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/07/27 01:36:40 DEBUG : newLeaf(0x15f5338facc0): >close: err=<nil>
2026/07/27 01:36:40 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:36:40 DEBUG : dir: Looking for writers
2026/07/27 01:36:40 DEBUG : Looking for writers
2026/07/27 01:36:40 DEBUG : dir: reading active writers
2026/07/27 01:36:40 DEBUG : newLeaf: reading active writers
2026/07/27 01:36:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/07/27 01:36:40 DEBUG : dir: Looking for writers
2026/07/27 01:36:40 DEBUG : Looking for writers
2026/07/27 01:36:40 DEBUG : dir: reading active writers
2026/07/27 01:36:40 DEBUG : newLeaf: reading active writers
2026/07/27 01:36:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/07/27 01:36:40 DEBUG : dir: Looking for writers
2026/07/27 01:36:40 DEBUG : Looking for writers
2026/07/27 01:36:40 DEBUG : dir: reading active writers
2026/07/27 01:36:40 DEBUG : newLeaf: reading active writers
2026/07/27 01:36:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/07/27 01:36:40 DEBUG : dir: Looking for writers
2026/07/27 01:36:40 DEBUG : Looking for writers
2026/07/27 01:36:40 DEBUG : dir: reading active writers
2026/07/27 01:36:40 DEBUG : newLeaf: reading active writers
2026/07/27 01:36:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/07/27 01:36:40 DEBUG : newLeaf: vfs cache: starting upload
2026/07/27 01:36:40 DEBUG : dir: Looking for writers
2026/07/27 01:36:40 DEBUG : Looking for writers
2026/07/27 01:36:40 DEBUG : dir: reading active writers
2026/07/27 01:36:40 DEBUG : newLeaf: reading active writers
2026/07/27 01:36:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/07/27 01:36:40 DEBUG : dir: Looking for writers
2026/07/27 01:36:40 DEBUG : Looking for writers
2026/07/27 01:36:40 DEBUG : dir: reading active writers
2026/07/27 01:36:40 DEBUG : newLeaf: reading active writers
2026/07/27 01:36:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/07/27 01:36:40 DEBUG : dir: Looking for writers
2026/07/27 01:36:40 DEBUG : Looking for writers
2026/07/27 01:36:40 DEBUG : dir: reading active writers
2026/07/27 01:36:40 DEBUG : newLeaf: reading active writers
2026/07/27 01:36:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/07/27 01:36:41 DEBUG : dir: Looking for writers
2026/07/27 01:36:41 DEBUG : Looking for writers
2026/07/27 01:36:41 DEBUG : dir: reading active writers
2026/07/27 01:36:41 DEBUG : newLeaf: reading active writers
2026/07/27 01:36:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/07/27 01:36:42 DEBUG : newLeaf: size = 25 OK
2026/07/27 01:36:42 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/07/27 01:36:42 INFO  : newLeaf: Copied (replaced existing)
2026/07/27 01:36:42 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-07-27 01:36:38.598789898 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/07/27 01:36:42 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/07/27 01:36:42 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/27 01:36:42 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/07/27 01:36:42 DEBUG : dir: Looking for writers
2026/07/27 01:36:42 DEBUG : Looking for writers
2026/07/27 01:36:42 DEBUG : dir: reading active writers
2026/07/27 01:36:42 DEBUG : newLeaf: reading active writers
2026/07/27 01:36:42 DEBUG : >WaitForWriters: 
2026/07/27 01:36:43 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:36:43 DEBUG : dir: Looking for writers
2026/07/27 01:36:43 DEBUG : Looking for writers
2026/07/27 01:36:43 DEBUG : dir: reading active writers
2026/07/27 01:36:43 DEBUG : newLeaf: reading active writers
2026/07/27 01:36:43 DEBUG : >WaitForWriters: 
2026/07/27 01:36:43 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaner exiting
2026/07/27 01:36:50 DEBUG : forgetting directory cache
2026/07/27 01:36:50 DEBUG : dir: forgetting directory cache
2026/07/27 01:36:50 DEBUG : dir: Removed virtual directory entry vAddFile: "potato"
=== RUN   TestFileRename/writes,forceCache=true
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:36:56 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:36:56 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/27 01:36:56 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:36:56 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:36:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:36:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:36:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:36:56 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:36:56 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:36:56 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:36:56 INFO  : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/27 01:36:59 DEBUG : dir/file1: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/07/27 01:36:59 DEBUG : dir/file1: newRWFileHandle: 
2026/07/27 01:36:59 DEBUG : dir/file1(0x15f5333c1140): openPending: 
2026/07/27 01:36:59 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/07/27 01:36:59 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/07/27 01:36:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:36:59 DEBUG : dir/file1(0x15f5333c1140): >openPending: err=<nil>
2026/07/27 01:36:59 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/07/27 01:36:59 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/27 01:36:59 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:36:59 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/27 01:36:59 DEBUG : dir/file1(0x15f5333c1140): _writeAt: size=14, off=0
2026/07/27 01:36:59 DEBUG : dir/file1(0x15f5333c1140): >_writeAt: n=14, err=<nil>
2026/07/27 01:36:59 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/07/27 01:36:59 DEBUG : dir/file1(0x15f5333c1140): close: 
2026/07/27 01:36:59 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/07/27 01:36:59 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/07/27 01:36:59 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/07/27 01:36:59 DEBUG : dir/file1(0x15f5333c1140): >close: err=<nil>
2026/07/27 01:36:59 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:36:59 DEBUG : dir: Looking for writers
2026/07/27 01:36:59 DEBUG : file1: reading active writers
2026/07/27 01:36:59 DEBUG : Looking for writers
2026/07/27 01:36:59 DEBUG : dir: reading active writers
2026/07/27 01:36:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/07/27 01:36:59 DEBUG : dir: Looking for writers
2026/07/27 01:36:59 DEBUG : file1: reading active writers
2026/07/27 01:36:59 DEBUG : Looking for writers
2026/07/27 01:36:59 DEBUG : dir: reading active writers
2026/07/27 01:36:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/07/27 01:36:59 DEBUG : dir: Looking for writers
2026/07/27 01:36:59 DEBUG : file1: reading active writers
2026/07/27 01:36:59 DEBUG : Looking for writers
2026/07/27 01:36:59 DEBUG : dir: reading active writers
2026/07/27 01:36:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/07/27 01:36:59 DEBUG : dir: Looking for writers
2026/07/27 01:36:59 DEBUG : file1: reading active writers
2026/07/27 01:36:59 DEBUG : Looking for writers
2026/07/27 01:36:59 DEBUG : dir: reading active writers
2026/07/27 01:36:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/07/27 01:36:59 DEBUG : dir/file1: vfs cache: starting upload
2026/07/27 01:36:59 DEBUG : dir: Looking for writers
2026/07/27 01:36:59 DEBUG : file1: reading active writers
2026/07/27 01:36:59 DEBUG : Looking for writers
2026/07/27 01:36:59 DEBUG : dir: reading active writers
2026/07/27 01:36:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/07/27 01:36:59 DEBUG : dir: Looking for writers
2026/07/27 01:36:59 DEBUG : file1: reading active writers
2026/07/27 01:36:59 DEBUG : Looking for writers
2026/07/27 01:36:59 DEBUG : dir: reading active writers
2026/07/27 01:36:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/07/27 01:37:00 DEBUG : dir: Looking for writers
2026/07/27 01:37:00 DEBUG : file1: reading active writers
2026/07/27 01:37:00 DEBUG : Looking for writers
2026/07/27 01:37:00 DEBUG : dir: reading active writers
2026/07/27 01:37:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/07/27 01:37:00 DEBUG : dir: Looking for writers
2026/07/27 01:37:00 DEBUG : file1: reading active writers
2026/07/27 01:37:00 DEBUG : Looking for writers
2026/07/27 01:37:00 DEBUG : dir: reading active writers
2026/07/27 01:37:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/07/27 01:37:01 DEBUG : dir: Looking for writers
2026/07/27 01:37:01 DEBUG : file1: reading active writers
2026/07/27 01:37:01 DEBUG : Looking for writers
2026/07/27 01:37:01 DEBUG : dir: reading active writers
2026/07/27 01:37:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/07/27 01:37:01 DEBUG : dir/file1: size = 14 OK
2026/07/27 01:37:01 DEBUG : dir/file1: md5 = 0ef726ce9b1a7692357ff70dd321d595 OK
2026/07/27 01:37:01 INFO  : dir/file1: Copied (replaced existing)
2026/07/27 01:37:01 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/07/27 01:37:01 DEBUG : dir/file1: Not setting pending mod time 2001-02-03 04:05:06.499999999 +0000 UTC as it is already set
2026/07/27 01:37:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:37:01 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/07/27 01:37:02 DEBUG : dir: Looking for writers
2026/07/27 01:37:02 DEBUG : file1: reading active writers
2026/07/27 01:37:02 DEBUG : Looking for writers
2026/07/27 01:37:02 DEBUG : dir: reading active writers
2026/07/27 01:37:02 DEBUG : >WaitForWriters: 
2026/07/27 01:37:02 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/27 01:37:02 DEBUG : dir/file1: newRWFileHandle: 
2026/07/27 01:37:02 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/27 01:37:02 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/27 01:37:02 DEBUG : dir/file1(0x15f533a1b900): _readAt: size=512, off=0
2026/07/27 01:37:02 DEBUG : dir/file1(0x15f533a1b900): openPending: 
2026/07/27 01:37:02 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"
2026/07/27 01:37:02 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/07/27 01:37:02 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:37:02 DEBUG : dir/file1(0x15f533a1b900): >openPending: err=<nil>
2026/07/27 01:37:02 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:14}] - present true
2026/07/27 01:37:02 DEBUG : dir/file1(0x15f533a1b900): >_readAt: n=14, err=EOF
2026/07/27 01:37:02 DEBUG : dir/file1(0x15f533a1b900): close: 
2026/07/27 01:37:02 DEBUG : dir/file1(0x15f533a1b900): >close: err=<nil>
2026/07/27 01:37:04 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/07/27 01:37:05 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/07/27 01:37:05 DEBUG : newLeaf: Updating file with newLeaf 0x15f533929450
2026/07/27 01:37:05 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/27 01:37:05 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/27 01:37:07 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/07/27 01:37:07 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/07/27 01:37:07 DEBUG : dir/file1: Updating file with dir/file1 0x15f533929450
2026/07/27 01:37:07 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/07/27 01:37:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:37:07 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06.499999999 +0000 UTC
2026/07/27 01:37:09 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/07/27 01:37:09 DEBUG : dir/file1: newRWFileHandle: 
2026/07/27 01:37:09 DEBUG : dir/file1(0x15f533c329c0): openPending: 
2026/07/27 01:37:09 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"
2026/07/27 01:37:09 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/07/27 01:37:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:37:09 DEBUG : dir/file1(0x15f533c329c0): >openPending: err=<nil>
2026/07/27 01:37:09 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/07/27 01:37:09 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/27 01:37:09 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/27 01:37:09 DEBUG : dir/file1(0x15f533c329c0): _writeAt: size=25, off=0
2026/07/27 01:37:09 DEBUG : dir/file1(0x15f533c329c0): >_writeAt: n=25, err=<nil>
2026/07/27 01:37:11 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/07/27 01:37:11 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/07/27 01:37:11 DEBUG : newLeaf: Updating file with newLeaf 0x15f533929450
2026/07/27 01:37:11 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/27 01:37:11 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/27 01:37:11 DEBUG : newLeaf(0x15f533c329c0): close: 
2026/07/27 01:37:11 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/07/27 01:37:11 DEBUG : newLeaf: vfs cache: setting modification time to 2026-07-27 01:37:09.440307792 +0000 UTC m=+927.334446606
2026/07/27 01:37:11 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/07/27 01:37:11 DEBUG : newLeaf(0x15f533c329c0): >close: err=<nil>
2026/07/27 01:37:11 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:37:11 DEBUG : dir: Looking for writers
2026/07/27 01:37:11 DEBUG : Looking for writers
2026/07/27 01:37:11 DEBUG : dir: reading active writers
2026/07/27 01:37:11 DEBUG : newLeaf: reading active writers
2026/07/27 01:37:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/07/27 01:37:11 DEBUG : dir: Looking for writers
2026/07/27 01:37:11 DEBUG : Looking for writers
2026/07/27 01:37:11 DEBUG : dir: reading active writers
2026/07/27 01:37:11 DEBUG : newLeaf: reading active writers
2026/07/27 01:37:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/07/27 01:37:11 DEBUG : dir: Looking for writers
2026/07/27 01:37:11 DEBUG : Looking for writers
2026/07/27 01:37:11 DEBUG : dir: reading active writers
2026/07/27 01:37:11 DEBUG : newLeaf: reading active writers
2026/07/27 01:37:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/07/27 01:37:11 DEBUG : dir: Looking for writers
2026/07/27 01:37:11 DEBUG : Looking for writers
2026/07/27 01:37:11 DEBUG : dir: reading active writers
2026/07/27 01:37:11 DEBUG : newLeaf: reading active writers
2026/07/27 01:37:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/07/27 01:37:11 DEBUG : newLeaf: vfs cache: starting upload
2026/07/27 01:37:11 DEBUG : dir: Looking for writers
2026/07/27 01:37:11 DEBUG : Looking for writers
2026/07/27 01:37:11 DEBUG : dir: reading active writers
2026/07/27 01:37:11 DEBUG : newLeaf: reading active writers
2026/07/27 01:37:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/07/27 01:37:11 DEBUG : dir: Looking for writers
2026/07/27 01:37:11 DEBUG : Looking for writers
2026/07/27 01:37:11 DEBUG : dir: reading active writers
2026/07/27 01:37:11 DEBUG : newLeaf: reading active writers
2026/07/27 01:37:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/07/27 01:37:11 DEBUG : dir: Looking for writers
2026/07/27 01:37:11 DEBUG : Looking for writers
2026/07/27 01:37:11 DEBUG : dir: reading active writers
2026/07/27 01:37:11 DEBUG : newLeaf: reading active writers
2026/07/27 01:37:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/07/27 01:37:12 DEBUG : dir: Looking for writers
2026/07/27 01:37:12 DEBUG : Looking for writers
2026/07/27 01:37:12 DEBUG : dir: reading active writers
2026/07/27 01:37:12 DEBUG : newLeaf: reading active writers
2026/07/27 01:37:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/07/27 01:37:13 DEBUG : dir: Looking for writers
2026/07/27 01:37:13 DEBUG : Looking for writers
2026/07/27 01:37:13 DEBUG : dir: reading active writers
2026/07/27 01:37:13 DEBUG : newLeaf: reading active writers
2026/07/27 01:37:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/07/27 01:37:13 DEBUG : newLeaf: size = 25 OK
2026/07/27 01:37:13 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/07/27 01:37:13 INFO  : newLeaf: Copied (replaced existing)
2026/07/27 01:37:13 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-07-27 01:37:09.440307792 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/07/27 01:37:13 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/07/27 01:37:13 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/27 01:37:13 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/07/27 01:37:14 DEBUG : dir: Looking for writers
2026/07/27 01:37:14 DEBUG : Looking for writers
2026/07/27 01:37:14 DEBUG : dir: reading active writers
2026/07/27 01:37:14 DEBUG : newLeaf: reading active writers
2026/07/27 01:37:14 DEBUG : >WaitForWriters: 
2026/07/27 01:37:15 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:37:15 DEBUG : dir: Looking for writers
2026/07/27 01:37:15 DEBUG : Looking for writers
2026/07/27 01:37:15 DEBUG : newLeaf: reading active writers
2026/07/27 01:37:15 DEBUG : dir: reading active writers
2026/07/27 01:37:15 DEBUG : >WaitForWriters: 
2026/07/27 01:37:15 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaner exiting
2026/07/27 01:37:16 DEBUG : forgetting directory cache
2026/07/27 01:37:16 DEBUG : dir: forgetting directory cache
2026/07/27 01:37:16 DEBUG : dir/sub: forgetting directory cache
2026/07/27 01:37:16 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
=== RUN   TestFileRename/full,forceCache=false
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:37:27 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:37:27 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/27 01:37:27 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:37:27 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:37:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:37:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:37:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:37:27 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:37:27 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:37:27 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:37:27 INFO  : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/27 01:37:31 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:37:31 DEBUG : dir: Looking for writers
2026/07/27 01:37:31 DEBUG : file1: reading active writers
2026/07/27 01:37:31 DEBUG : Looking for writers
2026/07/27 01:37:31 DEBUG : dir: reading active writers
2026/07/27 01:37:31 DEBUG : >WaitForWriters: 
2026/07/27 01:37:31 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/27 01:37:31 DEBUG : dir/file1: newRWFileHandle: 
2026/07/27 01:37:31 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/27 01:37:31 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/27 01:37:31 DEBUG : dir/file1(0x15f533d46400): _readAt: size=512, off=0
2026/07/27 01:37:31 DEBUG : dir/file1(0x15f533d46400): openPending: 
2026/07/27 01:37:31 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06.499999999 +0000 UTC,0ef726ce9b1a7692357ff70dd321d595" against cached fingerprint ""
2026/07/27 01:37:31 DEBUG : dir/file1: vfs cache: truncate to size=14
2026/07/27 01:37:31 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:37:31 DEBUG : dir/file1(0x15f533d46400): >openPending: err=<nil>
2026/07/27 01:37:31 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [] - present false
2026/07/27 01:37:31 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/27 01:37:31 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/27 01:37:31 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:37:31 DEBUG : dir/file1(0x15f533d46400): >_readAt: n=14, err=EOF
2026/07/27 01:37:31 DEBUG : dir/file1(0x15f533d46400): close: 
2026/07/27 01:37:31 DEBUG : dir/file1(0x15f533d46400): >close: err=<nil>
2026/07/27 01:37:34 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/07/27 01:37:34 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/07/27 01:37:34 DEBUG : newLeaf: Updating file with newLeaf 0x15f533beba00
2026/07/27 01:37:34 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/27 01:37:34 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/27 01:37:36 INFO  : newLeaf: Moved (server-side) to: dir/file1
2026/07/27 01:37:36 INFO  : newLeaf: vfs cache: renamed in cache to "dir/file1"
2026/07/27 01:37:36 DEBUG : dir/file1: Updating file with dir/file1 0x15f533beba00
2026/07/27 01:37:36 DEBUG : Added virtual directory entry vDel: "newLeaf"
2026/07/27 01:37:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:37:36 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/07/27 01:37:36 DEBUG : dir/file1: newRWFileHandle: 
2026/07/27 01:37:36 DEBUG : dir/file1(0x15f533c6af40): openPending: 
2026/07/27 01:37:36 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"
2026/07/27 01:37:36 DEBUG : dir/file1: vfs cache: truncate to size=14 (not needed as size correct)
2026/07/27 01:37:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:37:36 DEBUG : dir/file1(0x15f533c6af40): >openPending: err=<nil>
2026/07/27 01:37:36 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/07/27 01:37:36 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/27 01:37:36 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/27 01:37:36 DEBUG : dir/file1(0x15f533c6af40): _writeAt: size=25, off=0
2026/07/27 01:37:36 DEBUG : dir/file1(0x15f533c6af40): >_writeAt: n=25, err=<nil>
2026/07/27 01:37:38 INFO  : dir/file1: Moved (server-side) to: newLeaf
2026/07/27 01:37:38 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2026/07/27 01:37:38 DEBUG : newLeaf: Updating file with newLeaf 0x15f533beba00
2026/07/27 01:37:38 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/27 01:37:38 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/27 01:37:38 DEBUG : newLeaf(0x15f533c6af40): close: 
2026/07/27 01:37:38 DEBUG : vfs cache: looking for range={Pos:0 Size:14} in [{Pos:0 Size:25}] - present true
2026/07/27 01:37:38 DEBUG : newLeaf: vfs cache: setting modification time to 2026-07-27 01:37:36.861783166 +0000 UTC m=+954.755921940
2026/07/27 01:37:38 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2026/07/27 01:37:38 DEBUG : newLeaf(0x15f533c6af40): >close: err=<nil>
2026/07/27 01:37:38 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:37:38 DEBUG : dir: Looking for writers
2026/07/27 01:37:38 DEBUG : Looking for writers
2026/07/27 01:37:38 DEBUG : dir: reading active writers
2026/07/27 01:37:38 DEBUG : newLeaf: reading active writers
2026/07/27 01:37:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/07/27 01:37:38 DEBUG : dir: Looking for writers
2026/07/27 01:37:38 DEBUG : Looking for writers
2026/07/27 01:37:38 DEBUG : newLeaf: reading active writers
2026/07/27 01:37:38 DEBUG : dir: reading active writers
2026/07/27 01:37:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/07/27 01:37:38 DEBUG : dir: Looking for writers
2026/07/27 01:37:38 DEBUG : Looking for writers
2026/07/27 01:37:38 DEBUG : dir: reading active writers
2026/07/27 01:37:38 DEBUG : newLeaf: reading active writers
2026/07/27 01:37:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/07/27 01:37:38 DEBUG : dir: Looking for writers
2026/07/27 01:37:38 DEBUG : Looking for writers
2026/07/27 01:37:38 DEBUG : dir: reading active writers
2026/07/27 01:37:38 DEBUG : newLeaf: reading active writers
2026/07/27 01:37:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/07/27 01:37:38 DEBUG : newLeaf: vfs cache: starting upload
2026/07/27 01:37:38 DEBUG : dir: Looking for writers
2026/07/27 01:37:38 DEBUG : Looking for writers
2026/07/27 01:37:38 DEBUG : dir: reading active writers
2026/07/27 01:37:38 DEBUG : newLeaf: reading active writers
2026/07/27 01:37:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/07/27 01:37:38 DEBUG : dir: Looking for writers
2026/07/27 01:37:38 DEBUG : Looking for writers
2026/07/27 01:37:38 DEBUG : dir: reading active writers
2026/07/27 01:37:38 DEBUG : newLeaf: reading active writers
2026/07/27 01:37:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/07/27 01:37:38 DEBUG : dir: Looking for writers
2026/07/27 01:37:38 DEBUG : Looking for writers
2026/07/27 01:37:38 DEBUG : dir: reading active writers
2026/07/27 01:37:38 DEBUG : newLeaf: reading active writers
2026/07/27 01:37:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/07/27 01:37:39 DEBUG : dir: Looking for writers
2026/07/27 01:37:39 DEBUG : Looking for writers
2026/07/27 01:37:39 DEBUG : dir: reading active writers
2026/07/27 01:37:39 DEBUG : newLeaf: reading active writers
2026/07/27 01:37:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/07/27 01:37:40 DEBUG : dir: Looking for writers
2026/07/27 01:37:40 DEBUG : Looking for writers
2026/07/27 01:37:40 DEBUG : dir: reading active writers
2026/07/27 01:37:40 DEBUG : newLeaf: reading active writers
2026/07/27 01:37:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/07/27 01:37:40 DEBUG : newLeaf: size = 25 OK
2026/07/27 01:37:40 DEBUG : newLeaf: md5 = c7247bead226dfd7bd970c17229f4044 OK
2026/07/27 01:37:40 INFO  : newLeaf: Copied (replaced existing)
2026/07/27 01:37:40 DEBUG : newLeaf: vfs cache: fingerprint now "25,2026-07-27 01:37:36.861783166 +0000 UTC,c7247bead226dfd7bd970c17229f4044"
2026/07/27 01:37:40 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2026/07/27 01:37:40 DEBUG : Added virtual directory entry vAddFile: "newLeaf"
2026/07/27 01:37:40 INFO  : newLeaf: vfs cache: upload succeeded try #1
2026/07/27 01:37:41 DEBUG : dir: Looking for writers
2026/07/27 01:37:41 DEBUG : Looking for writers
2026/07/27 01:37:41 DEBUG : dir: reading active writers
2026/07/27 01:37:41 DEBUG : newLeaf: reading active writers
2026/07/27 01:37:41 DEBUG : >WaitForWriters: 
2026/07/27 01:37:42 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:37:42 DEBUG : dir: Looking for writers
2026/07/27 01:37:42 DEBUG : Looking for writers
2026/07/27 01:37:42 DEBUG : dir: reading active writers
2026/07/27 01:37:42 DEBUG : newLeaf: reading active writers
2026/07/27 01:37:42 DEBUG : >WaitForWriters: 
2026/07/27 01:37:42 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaner exiting
2026/07/27 01:37:46 DEBUG : forgetting directory cache
2026/07/27 01:37:46 DEBUG : dir: forgetting directory cache
2026/07/27 01:37:46 DEBUG : dir/sub: forgetting directory cache
2026/07/27 01:37:46 DEBUG : dir/sub/subsub: forgetting directory cache
2026/07/27 01:37:46 DEBUG : dir/sub: Removed virtual directory entry vAddDir: "subsub"
2026/07/27 01:37:46 DEBUG : dir: Removed virtual directory entry vAddDir: "sub"
--- PASS: TestFileRename (173.38s)
    --- PASS: TestFileRename/off,forceCache=false (27.51s)
    --- PASS: TestFileRename/minimal,forceCache=false (26.56s)
    --- PASS: TestFileRename/minimal,forceCache=true (32.81s)
    --- PASS: TestFileRename/writes,forceCache=false (27.03s)
    --- PASS: TestFileRename/writes,forceCache=true (31.58s)
    --- PASS: TestFileRename/full,forceCache=false (27.90s)
=== RUN   TestFileStructSize
    file_test.go:419: File struct has size 208 bytes
--- PASS: TestFileStructSize (0.00s)
=== RUN   TestRcGetVFS
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:37:55 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:37:55 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:37:55 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:37:55 DEBUG : Looking for writers
2026/07/27 01:37:55 DEBUG : >WaitForWriters: 
--- PASS: TestRcGetVFS (0.48s)
=== 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 "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:37:56 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:37:59 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:37:59 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/27 01:37:59 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/07/27 01:37:59 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/07/27 01:37:59 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:38:00 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/07/27 01:38:00 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2026/07/27 01:38:00 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:38:00 DEBUG : dir: Looking for writers
2026/07/27 01:38:00 DEBUG : file1: reading active writers
2026/07/27 01:38:00 DEBUG : Looking for writers
2026/07/27 01:38:00 DEBUG : dir: reading active writers
2026/07/27 01:38:00 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (17.11s)
=== RUN   TestReadFileHandleSeek
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:38:13 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:38:16 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:38:16 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/27 01:38:16 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/07/27 01:38:16 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/07/27 01:38:16 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:38:17 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/07/27 01:38:17 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/07/27 01:38:17 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/07/27 01:38:17 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/07/27 01:38:17 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/07/27 01:38:17 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/07/27 01:38:17 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/07/27 01:38:17 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/07/27 01:38:17 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 3 (fs.RangeSeeker)
2026/07/27 01:38:17 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 3 length -1
2026/07/27 01:38:17 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 3 chunkSize 134217728
2026/07/27 01:38:17 DEBUG : dir/file1: ChunkedReader.openRange at 3 length 134217728
2026/07/27 01:38:17 DEBUG : dir/file1: ReadFileHandle.seek from 4 to 13 (fs.RangeSeeker)
2026/07/27 01:38:17 DEBUG : dir/file1: ChunkedReader.RangeSeek from 4 to 13 length -1
2026/07/27 01:38:17 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 13 chunkSize 134217728
2026/07/27 01:38:17 DEBUG : dir/file1: ChunkedReader.openRange at 13 length 134217728
2026/07/27 01:38:18 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:38:18 DEBUG : dir: Looking for writers
2026/07/27 01:38:18 DEBUG : file1: reading active writers
2026/07/27 01:38:18 DEBUG : Looking for writers
2026/07/27 01:38:18 DEBUG : dir: reading active writers
2026/07/27 01:38:18 DEBUG : >WaitForWriters: 
2026/07/27 01:38:20 DEBUG : forgetting directory cache
2026/07/27 01:38:20 DEBUG : Removed virtual directory entry vDel: "dir"
2026/07/27 01:38:21 DEBUG : dir: forgetting directory cache
2026/07/27 01:38:21 DEBUG : dir: Removed virtual directory entry vDel: "file1"
--- PASS: TestReadFileHandleSeek (17.76s)
=== RUN   TestReadFileHandleReadAt
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:38:30 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:38:33 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:38:34 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/27 01:38:34 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/07/27 01:38:34 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/07/27 01:38:34 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:38:34 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2026/07/27 01:38:34 DEBUG : dir/file1: waiting for in-sequence read to 5 for 20ms
2026/07/27 01:38:34 DEBUG : dir/file1: aborting in-sequence read wait, off=5
2026/07/27 01:38:34 DEBUG : dir/file1: failed to wait for in-sequence read to 5
2026/07/27 01:38:34 DEBUG : dir/file1: ReadFileHandle.seek from 1 to 5 (fs.RangeSeeker)
2026/07/27 01:38:34 DEBUG : dir/file1: ChunkedReader.RangeSeek from 1 to 5 length -1
2026/07/27 01:38:34 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 5 chunkSize 134217728
2026/07/27 01:38:34 DEBUG : dir/file1: ChunkedReader.openRange at 5 length 134217728
2026/07/27 01:38:35 DEBUG : dir/file1: ReadFileHandle.seek from 6 to 1 (fs.RangeSeeker)
2026/07/27 01:38:35 DEBUG : dir/file1: ChunkedReader.RangeSeek from 6 to 1 length -1
2026/07/27 01:38:35 DEBUG : dir/file1: ChunkedReader.Read at -1 length 1 chunkOffset 1 chunkSize 134217728
2026/07/27 01:38:35 DEBUG : dir/file1: ChunkedReader.openRange at 1 length 134217728
2026/07/27 01:38:35 DEBUG : dir/file1: waiting for in-sequence read to 10 for 20ms
2026/07/27 01:38:35 DEBUG : dir/file1: aborting in-sequence read wait, off=10
2026/07/27 01:38:35 DEBUG : dir/file1: failed to wait for in-sequence read to 10
2026/07/27 01:38:35 DEBUG : dir/file1: ReadFileHandle.seek from 2 to 10 (fs.RangeSeeker)
2026/07/27 01:38:35 DEBUG : dir/file1: ChunkedReader.RangeSeek from 2 to 10 length -1
2026/07/27 01:38:35 DEBUG : dir/file1: ChunkedReader.Read at -1 length 6 chunkOffset 10 chunkSize 134217728
2026/07/27 01:38:35 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/07/27 01:38:35 DEBUG : dir/file1: ReadFileHandle.seek from 16 to 10 (fs.RangeSeeker)
2026/07/27 01:38:35 DEBUG : dir/file1: ChunkedReader.RangeSeek from 16 to 10 length -1
2026/07/27 01:38:35 DEBUG : dir/file1: ChunkedReader.Read at -1 length 256 chunkOffset 10 chunkSize 134217728
2026/07/27 01:38:35 DEBUG : dir/file1: ChunkedReader.openRange at 10 length 134217728
2026/07/27 01:38:36 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/07/27 01:38:36 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/07/27 01:38:36 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/07/27 01:38:36 DEBUG : dir/file1: ReadFileHandle.Read attempt to read beyond end of file: 100 > 16
2026/07/27 01:38:36 DEBUG : dir/file1: waiting for in-sequence read to 100 for 20ms
2026/07/27 01:38:36 DEBUG : dir/file1: aborting in-sequence read wait, off=100
2026/07/27 01:38:36 DEBUG : dir/file1: failed to wait for in-sequence read to 100
2026/07/27 01:38:36 ERROR : dir/file1: ReadFileHandle.Read error: Bad file descriptor
2026/07/27 01:38:36 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:38:36 DEBUG : dir: Looking for writers
2026/07/27 01:38:36 DEBUG : file1: reading active writers
2026/07/27 01:38:36 DEBUG : Looking for writers
2026/07/27 01:38:36 DEBUG : dir: reading active writers
2026/07/27 01:38:36 DEBUG : >WaitForWriters: 
2026/07/27 01:38:38 DEBUG : forgetting directory cache
2026/07/27 01:38:38 DEBUG : Removed virtual directory entry vDel: "dir"
2026/07/27 01:38:39 DEBUG : dir: forgetting directory cache
2026/07/27 01:38:39 DEBUG : dir: Removed virtual directory entry vDel: "file1"
--- PASS: TestReadFileHandleReadAt (19.65s)
=== RUN   TestReadFileHandleFlush
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:38:50 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:38:53 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:38:53 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/27 01:38:53 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/07/27 01:38:53 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/07/27 01:38:53 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:38:54 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/07/27 01:38:54 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:38:54 DEBUG : dir: Looking for writers
2026/07/27 01:38:54 DEBUG : file1: reading active writers
2026/07/27 01:38:54 DEBUG : Looking for writers
2026/07/27 01:38:54 DEBUG : dir: reading active writers
2026/07/27 01:38:54 DEBUG : >WaitForWriters: 
2026/07/27 01:38:56 DEBUG : forgetting directory cache
2026/07/27 01:38:56 DEBUG : dir: forgetting directory cache
2026/07/27 01:38:56 DEBUG : dir: Removed virtual directory entry vDel: "file1"
--- PASS: TestReadFileHandleFlush (16.43s)
=== RUN   TestReadFileHandleRelease
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:39:07 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:39:09 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:39:10 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/27 01:39:10 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2026/07/27 01:39:10 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2026/07/27 01:39:10 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:39:11 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2026/07/27 01:39:11 DEBUG : dir/file1: ReadFileHandle.Release closing
2026/07/27 01:39:11 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2026/07/27 01:39:11 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:39:11 DEBUG : dir: Looking for writers
2026/07/27 01:39:11 DEBUG : file1: reading active writers
2026/07/27 01:39:11 DEBUG : Looking for writers
2026/07/27 01:39:11 DEBUG : dir: reading active writers
2026/07/27 01:39:11 DEBUG : >WaitForWriters: 
2026/07/27 01:39:14 DEBUG : forgetting directory cache
2026/07/27 01:39:14 DEBUG : dir3: forgetting directory cache
2026/07/27 01:39:14 DEBUG : dir3: Removed virtual directory entry vDel: "file1"
2026/07/27 01:39:14 DEBUG : dir3: Removed virtual directory entry vAddFile: "file3"
2026/07/27 01:39:14 DEBUG : renamed empty directory: forgetting directory cache
2026/07/27 01:39:14 DEBUG : Removed virtual directory entry vDel: "file2"
2026/07/27 01:39:14 DEBUG : Removed virtual directory entry vDel: "empty directory"
2026/07/27 01:39:14 DEBUG : Removed virtual directory entry vAddDir: "renamed empty directory"
2026/07/27 01:39:14 DEBUG : Removed virtual directory entry vDel: "dir"
2026/07/27 01:39:14 DEBUG : Removed virtual directory entry vAddDir: "dir2"
--- PASS: TestReadFileHandleRelease (16.65s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:39:23 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:39:23 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/27 01:39:23 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:39:23 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:39:23 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:39:23 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:39:23 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:39:23 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:39:23 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:39:23 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:39:23 INFO  : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/27 01:39:26 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:39:26 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/27 01:39:26 DEBUG : dir/file1: newRWFileHandle: 
2026/07/27 01:39:26 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/27 01:39:26 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/27 01:39:26 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/07/27 01:39:26 DEBUG : dir/file1(0x15f533be4780): _readAt: size=1, off=0
2026/07/27 01:39:26 DEBUG : dir/file1(0x15f533be4780): openPending: 
2026/07/27 01:39:26 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/07/27 01:39:26 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/07/27 01:39:26 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:39:26 DEBUG : dir/file1(0x15f533be4780): >openPending: err=<nil>
2026/07/27 01:39:26 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/07/27 01:39:26 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/27 01:39:26 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/27 01:39:26 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:39:27 DEBUG : dir/file1(0x15f533be4780): >_readAt: n=1, err=<nil>
2026/07/27 01:39:27 DEBUG : dir/file1(0x15f533be4780): _readAt: size=256, off=1
2026/07/27 01:39:27 DEBUG : vfs cache: looking for range={Pos:1 Size:15} in [{Pos:0 Size:16}] - present true
2026/07/27 01:39:27 DEBUG : dir/file1(0x15f533be4780): >_readAt: n=15, err=EOF
2026/07/27 01:39:27 DEBUG : dir/file1(0x15f533be4780): _readAt: size=16, off=16
2026/07/27 01:39:27 DEBUG : dir/file1(0x15f533be4780): >_readAt: n=0, err=EOF
2026/07/27 01:39:27 DEBUG : dir/file1(0x15f533be4780): close: 
2026/07/27 01:39:27 DEBUG : dir/file1(0x15f533be4780): >close: err=<nil>
2026/07/27 01:39:27 DEBUG : dir/file1(0x15f533be4780): close: 
2026/07/27 01:39:27 DEBUG : dir/file1(0x15f533be4780): >close: err=file already closed
2026/07/27 01:39:27 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:39:27 DEBUG : dir: Looking for writers
2026/07/27 01:39:27 DEBUG : file1: reading active writers
2026/07/27 01:39:27 DEBUG : Looking for writers
2026/07/27 01:39:27 DEBUG : dir: reading active writers
2026/07/27 01:39:27 DEBUG : >WaitForWriters: 
2026/07/27 01:39:27 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaner exiting
2026/07/27 01:39:32 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti/dir/file1: no such file or directory
2026/07/27 01:39:32 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti/dir/file1: no such file or directory
--- PASS: TestRWFileHandleMethodsRead (17.22s)
=== RUN   TestRWFileHandleSeek
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:39:40 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:39:40 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/27 01:39:40 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:39:40 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:39:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:39:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:39:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:39:40 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:39:40 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:39:40 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:39:40 INFO  : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/27 01:39:43 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:39:44 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/27 01:39:44 DEBUG : dir/file1: newRWFileHandle: 
2026/07/27 01:39:44 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/27 01:39:44 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/27 01:39:44 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/07/27 01:39:44 DEBUG : dir/file1(0x15f533c6b080): _readAt: size=1, off=0
2026/07/27 01:39:44 DEBUG : dir/file1(0x15f533c6b080): openPending: 
2026/07/27 01:39:44 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/07/27 01:39:44 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/07/27 01:39:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:39:44 DEBUG : dir/file1(0x15f533c6b080): >openPending: err=<nil>
2026/07/27 01:39:44 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/07/27 01:39:44 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/27 01:39:44 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/27 01:39:44 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:39:44 DEBUG : dir/file1(0x15f533c6b080): >_readAt: n=1, err=<nil>
2026/07/27 01:39:44 DEBUG : dir/file1(0x15f533c6b080): _readAt: size=1, off=5
2026/07/27 01:39:44 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/07/27 01:39:44 DEBUG : dir/file1(0x15f533c6b080): >_readAt: n=1, err=<nil>
2026/07/27 01:39:44 DEBUG : dir/file1(0x15f533c6b080): _readAt: size=1, off=3
2026/07/27 01:39:44 DEBUG : vfs cache: looking for range={Pos:3 Size:1} in [{Pos:0 Size:16}] - present true
2026/07/27 01:39:44 DEBUG : dir/file1(0x15f533c6b080): >_readAt: n=1, err=<nil>
2026/07/27 01:39:44 DEBUG : dir/file1(0x15f533c6b080): _readAt: size=1, off=13
2026/07/27 01:39:44 DEBUG : vfs cache: looking for range={Pos:13 Size:1} in [{Pos:0 Size:16}] - present true
2026/07/27 01:39:44 DEBUG : dir/file1(0x15f533c6b080): >_readAt: n=1, err=<nil>
2026/07/27 01:39:44 DEBUG : dir/file1(0x15f533c6b080): _readAt: size=16, off=100
2026/07/27 01:39:44 DEBUG : dir/file1(0x15f533c6b080): >_readAt: n=0, err=EOF
2026/07/27 01:39:44 DEBUG : dir/file1(0x15f533c6b080): close: 
2026/07/27 01:39:44 DEBUG : dir/file1(0x15f533c6b080): >close: err=<nil>
2026/07/27 01:39:44 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:39:44 DEBUG : dir: Looking for writers
2026/07/27 01:39:44 DEBUG : file1: reading active writers
2026/07/27 01:39:44 DEBUG : Looking for writers
2026/07/27 01:39:44 DEBUG : dir: reading active writers
2026/07/27 01:39:44 DEBUG : >WaitForWriters: 
2026/07/27 01:39:44 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaner exiting
2026/07/27 01:39:49 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti/dir/file1: no such file or directory
2026/07/27 01:39:49 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti/dir/file1: no such file or directory
--- PASS: TestRWFileHandleSeek (17.42s)
=== RUN   TestRWFileHandleReadAt
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:39:58 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:39:58 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/27 01:39:58 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:39:58 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:39:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:39:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:39:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:39:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:39:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:39:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:39:58 INFO  : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/27 01:40:00 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:40:01 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/27 01:40:01 DEBUG : dir/file1: newRWFileHandle: 
2026/07/27 01:40:01 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/27 01:40:01 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/27 01:40:01 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/07/27 01:40:01 DEBUG : dir/file1(0x15f5338fbe80): _readAt: size=1, off=0
2026/07/27 01:40:01 DEBUG : dir/file1(0x15f5338fbe80): openPending: 
2026/07/27 01:40:01 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/07/27 01:40:01 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/07/27 01:40:01 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:40:01 DEBUG : dir/file1(0x15f5338fbe80): >openPending: err=<nil>
2026/07/27 01:40:01 DEBUG : vfs cache: looking for range={Pos:0 Size:1} in [] - present false
2026/07/27 01:40:01 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/27 01:40:01 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/27 01:40:01 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:40:02 DEBUG : dir/file1(0x15f5338fbe80): >_readAt: n=1, err=<nil>
2026/07/27 01:40:02 DEBUG : dir/file1(0x15f5338fbe80): _readAt: size=1, off=5
2026/07/27 01:40:02 DEBUG : vfs cache: looking for range={Pos:5 Size:1} in [{Pos:0 Size:16}] - present true
2026/07/27 01:40:02 DEBUG : dir/file1(0x15f5338fbe80): >_readAt: n=1, err=<nil>
2026/07/27 01:40:02 DEBUG : dir/file1(0x15f5338fbe80): _readAt: size=1, off=1
2026/07/27 01:40:02 DEBUG : vfs cache: looking for range={Pos:1 Size:1} in [{Pos:0 Size:16}] - present true
2026/07/27 01:40:02 DEBUG : dir/file1(0x15f5338fbe80): >_readAt: n=1, err=<nil>
2026/07/27 01:40:02 DEBUG : dir/file1(0x15f5338fbe80): _readAt: size=6, off=10
2026/07/27 01:40:02 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/07/27 01:40:02 DEBUG : dir/file1(0x15f5338fbe80): >_readAt: n=6, err=<nil>
2026/07/27 01:40:02 DEBUG : dir/file1(0x15f5338fbe80): _readAt: size=256, off=10
2026/07/27 01:40:02 DEBUG : vfs cache: looking for range={Pos:10 Size:6} in [{Pos:0 Size:16}] - present true
2026/07/27 01:40:02 DEBUG : dir/file1(0x15f5338fbe80): >_readAt: n=6, err=EOF
2026/07/27 01:40:02 DEBUG : dir/file1(0x15f5338fbe80): _readAt: size=256, off=100
2026/07/27 01:40:02 DEBUG : dir/file1(0x15f5338fbe80): >_readAt: n=0, err=EOF
2026/07/27 01:40:02 DEBUG : dir/file1(0x15f5338fbe80): close: 
2026/07/27 01:40:02 DEBUG : dir/file1(0x15f5338fbe80): >close: err=<nil>
2026/07/27 01:40:02 DEBUG : dir/file1(0x15f5338fbe80): _readAt: size=256, off=100
2026/07/27 01:40:02 DEBUG : dir/file1(0x15f5338fbe80): >_readAt: n=0, err=file already closed
2026/07/27 01:40:02 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:40:02 DEBUG : dir: Looking for writers
2026/07/27 01:40:02 DEBUG : file1: reading active writers
2026/07/27 01:40:02 DEBUG : Looking for writers
2026/07/27 01:40:02 DEBUG : dir: reading active writers
2026/07/27 01:40:02 DEBUG : >WaitForWriters: 
2026/07/27 01:40:02 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaner exiting
2026/07/27 01:40:07 DEBUG : dir/sub: forgetting directory cache
2026/07/27 01:40:07 DEBUG : dir/sub: Removed virtual directory entry vAddFile: "file0"
2026/07/27 01:40:07 DEBUG : dir: forgetting directory cache
2026/07/27 01:40:07 DEBUG : dir/sub: forgetting directory cache
2026/07/27 01:40:07 DEBUG : forgetting directory cache
2026/07/27 01:40:07 DEBUG : dir: forgetting directory cache
2026/07/27 01:40:07 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti/dir/file1: no such file or directory
2026/07/27 01:40:07 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti/dir/file1: no such file or directory
--- PASS: TestRWFileHandleReadAt (17.20s)
=== RUN   TestRWFileHandleFlushRead
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:40:15 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:40:15 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/27 01:40:15 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:40:15 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:40:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:40:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:40:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:40:15 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:40:15 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:40:15 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:40:15 INFO  : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/27 01:40:18 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:40:19 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/27 01:40:19 DEBUG : dir/file1: newRWFileHandle: 
2026/07/27 01:40:19 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/27 01:40:19 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/27 01:40:19 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/07/27 01:40:19 DEBUG : dir/file1(0x15f533706dc0): RWFileHandle.Flush
2026/07/27 01:40:19 DEBUG : dir/file1(0x15f533706dc0): _readAt: size=256, off=0
2026/07/27 01:40:19 DEBUG : dir/file1(0x15f533706dc0): openPending: 
2026/07/27 01:40:19 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/07/27 01:40:19 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/07/27 01:40:19 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:40:19 DEBUG : dir/file1(0x15f533706dc0): >openPending: err=<nil>
2026/07/27 01:40:19 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/07/27 01:40:19 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/27 01:40:19 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/27 01:40:19 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:40:19 DEBUG : dir/file1(0x15f533706dc0): >_readAt: n=16, err=EOF
2026/07/27 01:40:19 DEBUG : dir/file1(0x15f533706dc0): RWFileHandle.Flush
2026/07/27 01:40:19 DEBUG : dir/file1(0x15f533706dc0): RWFileHandle.Flush
2026/07/27 01:40:19 DEBUG : dir/file1(0x15f533706dc0): close: 
2026/07/27 01:40:19 DEBUG : dir/file1(0x15f533706dc0): >close: err=<nil>
2026/07/27 01:40:19 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:40:19 DEBUG : dir: Looking for writers
2026/07/27 01:40:19 DEBUG : file1: reading active writers
2026/07/27 01:40:19 DEBUG : Looking for writers
2026/07/27 01:40:19 DEBUG : dir: reading active writers
2026/07/27 01:40:19 DEBUG : >WaitForWriters: 
2026/07/27 01:40:19 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaner exiting
2026/07/27 01:40:24 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti/dir/file1: no such file or directory
2026/07/27 01:40:24 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti/dir/file1: no such file or directory
--- PASS: TestRWFileHandleFlushRead (17.24s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:40:32 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:40:32 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/27 01:40:32 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:40:32 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:40:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:40:32 DEBUG : Config file has changed externally - reloading
2026/07/27 01:40:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:40:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:40:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:40:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:40:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:40:32 INFO  : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/27 01:40:35 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:40:36 DEBUG : dir/file1: Open: flags=O_RDONLY
2026/07/27 01:40:36 DEBUG : dir/file1: newRWFileHandle: 
2026/07/27 01:40:36 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/27 01:40:36 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/27 01:40:36 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/07/27 01:40:36 DEBUG : dir/file1(0x15f5339a9a40): _readAt: size=256, off=0
2026/07/27 01:40:36 DEBUG : dir/file1(0x15f5339a9a40): openPending: 
2026/07/27 01:40:36 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/07/27 01:40:36 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/07/27 01:40:36 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:40:36 DEBUG : dir/file1(0x15f5339a9a40): >openPending: err=<nil>
2026/07/27 01:40:36 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2026/07/27 01:40:36 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/27 01:40:36 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/27 01:40:36 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:40:37 DEBUG : dir/file1(0x15f5339a9a40): >_readAt: n=16, err=EOF
2026/07/27 01:40:37 DEBUG : dir/file1(0x15f5339a9a40): RWFileHandle.Release
2026/07/27 01:40:37 DEBUG : dir/file1(0x15f5339a9a40): close: 
2026/07/27 01:40:37 DEBUG : dir/file1(0x15f5339a9a40): >close: err=<nil>
2026/07/27 01:40:37 DEBUG : dir/file1(0x15f5339a9a40): RWFileHandle.Release
2026/07/27 01:40:37 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:40:37 DEBUG : dir: Looking for writers
2026/07/27 01:40:37 DEBUG : file1: reading active writers
2026/07/27 01:40:37 DEBUG : Looking for writers
2026/07/27 01:40:37 DEBUG : dir: reading active writers
2026/07/27 01:40:37 DEBUG : >WaitForWriters: 
2026/07/27 01:40:37 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaner exiting
2026/07/27 01:40:41 DEBUG : forgetting directory cache
2026/07/27 01:40:42 ERROR : dir/file1: vfs cache: item close failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti/dir/file1: no such file or directory
2026/07/27 01:40:42 ERROR : dir/file1: vfs cache: close after grace period failed: vfs cache item: failed to write metadata: open /home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti/dir/file1: no such file or directory
2026/07/27 01:40:44 DEBUG : forgetting directory cache
2026/07/27 01:40:44 DEBUG : dir: forgetting directory cache
2026/07/27 01:40:44 DEBUG : dir: Removed virtual directory entry vAddFile: "file1.metadata"
2026/07/27 01:40:44 DEBUG : Removed virtual directory entry vAddFile: "dir.metadata"
--- PASS: TestRWFileHandleReleaseRead (16.69s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:40:49 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:40:49 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/27 01:40:49 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:40:49 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:40:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:40:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:40:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:40:49 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:40:49 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:40:49 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:40:49 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:40:49 INFO  : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/27 01:40:49 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:40:49 DEBUG : file1: newRWFileHandle: 
2026/07/27 01:40:49 DEBUG : file1(0x15f533b48440): openPending: 
2026/07/27 01:40:49 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:40:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:40:49 DEBUG : file1(0x15f533b48440): >openPending: err=<nil>
2026/07/27 01:40:49 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/07/27 01:40:49 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:40:49 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/07/27 01:40:49 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/07/27 01:40:49 DEBUG : file1(0x15f533b48440): _writeAt: size=5, off=0
2026/07/27 01:40:49 DEBUG : file1(0x15f533b48440): >_writeAt: n=5, err=<nil>
2026/07/27 01:40:49 DEBUG : file1(0x15f533b48440): _writeAt: size=7, off=5
2026/07/27 01:40:49 DEBUG : file1(0x15f533b48440): >_writeAt: n=7, err=<nil>
2026/07/27 01:40:49 DEBUG : file1: vfs cache: truncate to size=11
2026/07/27 01:40:49 DEBUG : file1(0x15f533b48440): close: 
2026/07/27 01:40:49 DEBUG : file1: vfs cache: setting modification time to 2026-07-27 01:40:49.652399501 +0000 UTC m=+1147.546538275
2026/07/27 01:40:49 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/07/27 01:40:49 DEBUG : file1(0x15f533b48440): >close: err=<nil>
2026/07/27 01:40:49 DEBUG : file1(0x15f533b48440): close: 
2026/07/27 01:40:49 DEBUG : file1(0x15f533b48440): >close: err=file already closed
2026/07/27 01:40:49 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:40:49 DEBUG : Looking for writers
2026/07/27 01:40:49 DEBUG : file1: reading active writers
2026/07/27 01:40:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/07/27 01:40:49 DEBUG : Looking for writers
2026/07/27 01:40:49 DEBUG : file1: reading active writers
2026/07/27 01:40:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/07/27 01:40:49 DEBUG : Looking for writers
2026/07/27 01:40:49 DEBUG : file1: reading active writers
2026/07/27 01:40:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/07/27 01:40:49 DEBUG : Looking for writers
2026/07/27 01:40:49 DEBUG : file1: reading active writers
2026/07/27 01:40:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/07/27 01:40:49 DEBUG : file1: vfs cache: starting upload
2026/07/27 01:40:49 DEBUG : Looking for writers
2026/07/27 01:40:49 DEBUG : file1: reading active writers
2026/07/27 01:40:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/07/27 01:40:49 DEBUG : Looking for writers
2026/07/27 01:40:49 DEBUG : file1: reading active writers
2026/07/27 01:40:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/07/27 01:40:50 DEBUG : Looking for writers
2026/07/27 01:40:50 DEBUG : file1: reading active writers
2026/07/27 01:40:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/07/27 01:40:50 DEBUG : Looking for writers
2026/07/27 01:40:50 DEBUG : file1: reading active writers
2026/07/27 01:40:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/07/27 01:40:51 DEBUG : file1: size = 11 OK
2026/07/27 01:40:51 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/07/27 01:40:51 INFO  : file1: Copied (new)
2026/07/27 01:40:51 DEBUG : file1: vfs cache: fingerprint now "11,2026-07-27 01:40:49.652399501 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/07/27 01:40:51 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/07/27 01:40:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:40:51 INFO  : file1: vfs cache: upload succeeded try #1
2026/07/27 01:40:51 DEBUG : Looking for writers
2026/07/27 01:40:51 DEBUG : file1: reading active writers
2026/07/27 01:40:51 DEBUG : >WaitForWriters: 
2026/07/27 01:40:52 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:40:52 DEBUG : Looking for writers
2026/07/27 01:40:52 DEBUG : file1: reading active writers
2026/07/27 01:40:52 DEBUG : >WaitForWriters: 
2026/07/27 01:40:52 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleMethodsWrite (9.24s)
=== RUN   TestRWFileHandleWriteAt
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:40:58 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:40:58 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/27 01:40:58 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:40:58 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:40:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:40:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:40:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:40:58 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:40:58 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:40:58 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:40:58 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:40:58 INFO  : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/27 01:40:59 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:40:59 DEBUG : file1: newRWFileHandle: 
2026/07/27 01:40:59 DEBUG : file1(0x15f533b28a40): openPending: 
2026/07/27 01:40:59 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:40:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:40:59 DEBUG : file1(0x15f533b28a40): >openPending: err=<nil>
2026/07/27 01:40:59 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/07/27 01:40:59 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:40:59 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/07/27 01:40:59 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/07/27 01:40:59 DEBUG : file1(0x15f533b28a40): _writeAt: size=7, off=0
2026/07/27 01:40:59 DEBUG : file1(0x15f533b28a40): >_writeAt: n=7, err=<nil>
2026/07/27 01:40:59 DEBUG : file1(0x15f533b28a40): _writeAt: size=6, off=5
2026/07/27 01:40:59 DEBUG : file1(0x15f533b28a40): >_writeAt: n=6, err=<nil>
2026/07/27 01:40:59 DEBUG : file1(0x15f533b28a40): close: 
2026/07/27 01:40:59 DEBUG : file1: vfs cache: setting modification time to 2026-07-27 01:40:59.027647337 +0000 UTC m=+1156.921786111
2026/07/27 01:40:59 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/07/27 01:40:59 DEBUG : file1(0x15f533b28a40): >close: err=<nil>
2026/07/27 01:40:59 DEBUG : file1(0x15f533b28a40): _writeAt: size=5, off=0
2026/07/27 01:40:59 DEBUG : file1(0x15f533b28a40): >_writeAt: n=0, err=file already closed
2026/07/27 01:40:59 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:40:59 DEBUG : Looking for writers
2026/07/27 01:40:59 DEBUG : file1: reading active writers
2026/07/27 01:40:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/07/27 01:40:59 DEBUG : Looking for writers
2026/07/27 01:40:59 DEBUG : file1: reading active writers
2026/07/27 01:40:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/07/27 01:40:59 DEBUG : Looking for writers
2026/07/27 01:40:59 DEBUG : file1: reading active writers
2026/07/27 01:40:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/07/27 01:40:59 DEBUG : Looking for writers
2026/07/27 01:40:59 DEBUG : file1: reading active writers
2026/07/27 01:40:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/07/27 01:40:59 DEBUG : file1: vfs cache: starting upload
2026/07/27 01:40:59 DEBUG : Looking for writers
2026/07/27 01:40:59 DEBUG : file1: reading active writers
2026/07/27 01:40:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/07/27 01:40:59 DEBUG : Looking for writers
2026/07/27 01:40:59 DEBUG : file1: reading active writers
2026/07/27 01:40:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/07/27 01:40:59 DEBUG : Looking for writers
2026/07/27 01:40:59 DEBUG : file1: reading active writers
2026/07/27 01:40:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/07/27 01:41:00 DEBUG : Looking for writers
2026/07/27 01:41:00 DEBUG : file1: reading active writers
2026/07/27 01:41:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/07/27 01:41:01 DEBUG : file1: size = 11 OK
2026/07/27 01:41:01 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/07/27 01:41:01 INFO  : file1: Copied (new)
2026/07/27 01:41:01 DEBUG : file1: vfs cache: fingerprint now "11,2026-07-27 01:40:59.027647337 +0000 UTC,5eb63bbbe01eeed093cb22bb8f5acdc3"
2026/07/27 01:41:01 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/07/27 01:41:01 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:41:01 INFO  : file1: vfs cache: upload succeeded try #1
2026/07/27 01:41:01 DEBUG : Looking for writers
2026/07/27 01:41:01 DEBUG : file1: reading active writers
2026/07/27 01:41:01 DEBUG : >WaitForWriters: 
2026/07/27 01:41:01 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:41:01 DEBUG : Looking for writers
2026/07/27 01:41:01 DEBUG : file1: reading active writers
2026/07/27 01:41:01 DEBUG : >WaitForWriters: 
2026/07/27 01:41:01 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaner exiting
2026/07/27 01:41:03 DEBUG : forgetting directory cache
2026/07/27 01:41:03 DEBUG : dir: forgetting directory cache
--- PASS: TestRWFileHandleWriteAt (8.56s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:41:07 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:41:07 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/27 01:41:07 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:41:07 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:41:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:41:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:41:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:41:07 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:41:07 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:41:07 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:41:07 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:41:07 INFO  : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/27 01:41:07 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:41:07 DEBUG : file1: newRWFileHandle: 
2026/07/27 01:41:07 DEBUG : file1(0x15f533afd300): openPending: 
2026/07/27 01:41:07 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:41:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:41:07 DEBUG : file1(0x15f533afd300): >openPending: err=<nil>
2026/07/27 01:41:07 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/07/27 01:41:07 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:41:07 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/07/27 01:41:07 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/07/27 01:41:07 DEBUG : file1(0x15f533afd300): close: 
2026/07/27 01:41:07 DEBUG : file1: vfs cache: setting modification time to 2026-07-27 01:41:07.691188339 +0000 UTC m=+1165.585327123
2026/07/27 01:41:07 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/07/27 01:41:07 DEBUG : file1(0x15f533afd300): >close: err=<nil>
2026/07/27 01:41:07 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/07/27 01:41:07 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/07/27 01:41:07 DEBUG : file2: newRWFileHandle: 
2026/07/27 01:41:07 DEBUG : file2(0x15f533afd7c0): openPending: 
2026/07/27 01:41:07 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:41:07 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/07/27 01:41:07 DEBUG : file2(0x15f533afd7c0): >openPending: err=<nil>
2026/07/27 01:41:07 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/07/27 01:41:07 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/07/27 01:41:07 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/07/27 01:41:07 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/07/27 01:41:07 DEBUG : file2(0x15f533afd7c0): RWFileHandle.Flush
2026/07/27 01:41:07 DEBUG : file2(0x15f533afd7c0): RWFileHandle.Release
2026/07/27 01:41:07 DEBUG : file2(0x15f533afd7c0): close: 
2026/07/27 01:41:07 DEBUG : file2: vfs cache: setting modification time to 2026-07-27 01:41:07.692477524 +0000 UTC m=+1165.586616308
2026/07/27 01:41:07 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/07/27 01:41:07 DEBUG : file2(0x15f533afd7c0): >close: err=<nil>
2026/07/27 01:41:07 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:41:07 DEBUG : Looking for writers
2026/07/27 01:41:07 DEBUG : file2: reading active writers
2026/07/27 01:41:07 DEBUG : file1: reading active writers
2026/07/27 01:41:07 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/07/27 01:41:07 DEBUG : Looking for writers
2026/07/27 01:41:07 DEBUG : file1: reading active writers
2026/07/27 01:41:07 DEBUG : file2: reading active writers
2026/07/27 01:41:07 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/07/27 01:41:07 DEBUG : Looking for writers
2026/07/27 01:41:07 DEBUG : file2: reading active writers
2026/07/27 01:41:07 DEBUG : file1: reading active writers
2026/07/27 01:41:07 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/07/27 01:41:07 DEBUG : Looking for writers
2026/07/27 01:41:07 DEBUG : file1: reading active writers
2026/07/27 01:41:07 DEBUG : file2: reading active writers
2026/07/27 01:41:07 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/07/27 01:41:07 DEBUG : file1: vfs cache: starting upload
2026/07/27 01:41:07 DEBUG : file2: vfs cache: starting upload
2026/07/27 01:41:07 DEBUG : Looking for writers
2026/07/27 01:41:07 DEBUG : file1: reading active writers
2026/07/27 01:41:07 DEBUG : file2: reading active writers
2026/07/27 01:41:07 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/07/27 01:41:08 DEBUG : Looking for writers
2026/07/27 01:41:08 DEBUG : file1: reading active writers
2026/07/27 01:41:08 DEBUG : file2: reading active writers
2026/07/27 01:41:08 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/07/27 01:41:08 DEBUG : Looking for writers
2026/07/27 01:41:08 DEBUG : file1: reading active writers
2026/07/27 01:41:08 DEBUG : file2: reading active writers
2026/07/27 01:41:08 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2026/07/27 01:41:08 DEBUG : Looking for writers
2026/07/27 01:41:08 DEBUG : file1: reading active writers
2026/07/27 01:41:08 DEBUG : file2: reading active writers
2026/07/27 01:41:08 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/07/27 01:41:09 DEBUG : file1: size = 0 OK
2026/07/27 01:41:09 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/07/27 01:41:09 INFO  : file1: Copied (new)
2026/07/27 01:41:09 DEBUG : file1: vfs cache: fingerprint now "0,2026-07-27 01:41:07.691188339 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/07/27 01:41:09 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/07/27 01:41:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:41:09 INFO  : file1: vfs cache: upload succeeded try #1
2026/07/27 01:41:09 DEBUG : file2: size = 0 OK
2026/07/27 01:41:09 DEBUG : file2: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/07/27 01:41:09 INFO  : file2: Copied (new)
2026/07/27 01:41:09 DEBUG : file2: vfs cache: fingerprint now "0,2026-07-27 01:41:07.692477524 +0000 UTC,d41d8cd98f00b204e9800998ecf8427e"
2026/07/27 01:41:09 DEBUG : file2: vfs cache: writeback object to VFS layer
2026/07/27 01:41:09 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/07/27 01:41:09 INFO  : file2: vfs cache: upload succeeded try #1
2026/07/27 01:41:09 DEBUG : Looking for writers
2026/07/27 01:41:09 DEBUG : file1: reading active writers
2026/07/27 01:41:09 DEBUG : file2: reading active writers
2026/07/27 01:41:09 DEBUG : >WaitForWriters: 
2026/07/27 01:41:10 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:41:10 DEBUG : Looking for writers
2026/07/27 01:41:10 DEBUG : file1: reading active writers
2026/07/27 01:41:10 DEBUG : file2: reading active writers
2026/07/27 01:41:10 DEBUG : >WaitForWriters: 
2026/07/27 01:41:10 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaner exiting
2026/07/27 01:41:19 DEBUG : forgetting directory cache
2026/07/27 01:41:19 DEBUG : dir: forgetting directory cache
--- PASS: TestRWFileHandleWriteNoWrite (15.00s)
=== RUN   TestRWFileHandleFlushWrite
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:41:22 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:41:22 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/27 01:41:22 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:41:22 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:41:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:41:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:41:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:41:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:41:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:41:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:41:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:41:22 INFO  : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/27 01:41:22 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:41:22 DEBUG : file1: newRWFileHandle: 
2026/07/27 01:41:22 DEBUG : file1(0x15f533a1af80): openPending: 
2026/07/27 01:41:22 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:41:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:41:22 DEBUG : file1(0x15f533a1af80): >openPending: err=<nil>
2026/07/27 01:41:22 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/07/27 01:41:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:41:22 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/07/27 01:41:22 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/07/27 01:41:22 DEBUG : file1(0x15f533a1af80): _writeAt: size=5, off=0
2026/07/27 01:41:22 DEBUG : file1(0x15f533a1af80): >_writeAt: n=5, err=<nil>
2026/07/27 01:41:22 DEBUG : file1(0x15f533a1af80): RWFileHandle.Flush
2026/07/27 01:41:22 DEBUG : file1(0x15f533a1af80): RWFileHandle.Flush
2026/07/27 01:41:22 DEBUG : file1(0x15f533a1af80): close: 
2026/07/27 01:41:22 DEBUG : file1: vfs cache: setting modification time to 2026-07-27 01:41:22.686913973 +0000 UTC m=+1180.581052747
2026/07/27 01:41:22 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/07/27 01:41:22 DEBUG : file1(0x15f533a1af80): >close: err=<nil>
2026/07/27 01:41:22 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:41:22 DEBUG : Looking for writers
2026/07/27 01:41:22 DEBUG : file1: reading active writers
2026/07/27 01:41:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/07/27 01:41:22 DEBUG : Looking for writers
2026/07/27 01:41:22 DEBUG : file1: reading active writers
2026/07/27 01:41:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/07/27 01:41:22 DEBUG : Looking for writers
2026/07/27 01:41:22 DEBUG : file1: reading active writers
2026/07/27 01:41:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/07/27 01:41:22 DEBUG : Looking for writers
2026/07/27 01:41:22 DEBUG : file1: reading active writers
2026/07/27 01:41:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/07/27 01:41:22 DEBUG : file1: vfs cache: starting upload
2026/07/27 01:41:22 DEBUG : Looking for writers
2026/07/27 01:41:22 DEBUG : file1: reading active writers
2026/07/27 01:41:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/07/27 01:41:23 DEBUG : Looking for writers
2026/07/27 01:41:23 DEBUG : file1: reading active writers
2026/07/27 01:41:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/07/27 01:41:23 DEBUG : Looking for writers
2026/07/27 01:41:23 DEBUG : file1: reading active writers
2026/07/27 01:41:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/07/27 01:41:23 DEBUG : Looking for writers
2026/07/27 01:41:23 DEBUG : file1: reading active writers
2026/07/27 01:41:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/07/27 01:41:24 DEBUG : pacer: low level retry 1/10 (error [500 - InternalServerError] Internal Server Error (Ошибка сервера.))
2026/07/27 01:41:24 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/07/27 01:41:24 DEBUG : Looking for writers
2026/07/27 01:41:24 DEBUG : file1: reading active writers
2026/07/27 01:41:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/07/27 01:41:25 DEBUG : pacer: Reducing sleep to 15ms
2026/07/27 01:41:25 DEBUG : Looking for writers
2026/07/27 01:41:25 DEBUG : file1: reading active writers
2026/07/27 01:41:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/07/27 01:41:26 DEBUG : pacer: Reducing sleep to 11.25ms
2026/07/27 01:41:26 DEBUG : file1: size = 5 OK
2026/07/27 01:41:26 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/07/27 01:41:26 INFO  : file1: Copied (new)
2026/07/27 01:41:26 DEBUG : file1: vfs cache: fingerprint now "5,2026-07-27 01:41:22.686913973 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/07/27 01:41:26 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/07/27 01:41:26 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:41:26 INFO  : file1: vfs cache: upload succeeded try #1
2026/07/27 01:41:26 DEBUG : Looking for writers
2026/07/27 01:41:26 DEBUG : file1: reading active writers
2026/07/27 01:41:26 DEBUG : >WaitForWriters: 
2026/07/27 01:41:26 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaner exiting
2026/07/27 01:41:27 DEBUG : pacer: Reducing sleep to 10ms
--- PASS: TestRWFileHandleFlushWrite (11.50s)
=== RUN   TestRWFileHandleReleaseWrite
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:41:33 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:41:33 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/27 01:41:33 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:41:33 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:41:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:41:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:41:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:41:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:41:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:41:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:41:33 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:41:33 INFO  : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/27 01:41:34 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:41:34 DEBUG : file1: newRWFileHandle: 
2026/07/27 01:41:34 DEBUG : file1(0x15f5335daf80): openPending: 
2026/07/27 01:41:34 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:41:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:41:34 DEBUG : file1(0x15f5335daf80): >openPending: err=<nil>
2026/07/27 01:41:34 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/07/27 01:41:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:41:34 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/07/27 01:41:34 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/07/27 01:41:34 DEBUG : file1(0x15f5335daf80): _writeAt: size=5, off=0
2026/07/27 01:41:34 DEBUG : file1(0x15f5335daf80): >_writeAt: n=5, err=<nil>
2026/07/27 01:41:34 DEBUG : file1(0x15f5335daf80): RWFileHandle.Release
2026/07/27 01:41:34 DEBUG : file1(0x15f5335daf80): close: 
2026/07/27 01:41:34 DEBUG : file1: vfs cache: setting modification time to 2026-07-27 01:41:34.015843942 +0000 UTC m=+1191.909982725
2026/07/27 01:41:34 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/07/27 01:41:34 DEBUG : file1(0x15f5335daf80): >close: err=<nil>
2026/07/27 01:41:34 DEBUG : file1(0x15f5335daf80): RWFileHandle.Release
2026/07/27 01:41:34 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:41:34 DEBUG : Looking for writers
2026/07/27 01:41:34 DEBUG : file1: reading active writers
2026/07/27 01:41:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/07/27 01:41:34 DEBUG : Looking for writers
2026/07/27 01:41:34 DEBUG : file1: reading active writers
2026/07/27 01:41:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/07/27 01:41:34 DEBUG : Looking for writers
2026/07/27 01:41:34 DEBUG : file1: reading active writers
2026/07/27 01:41:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/07/27 01:41:34 DEBUG : Looking for writers
2026/07/27 01:41:34 DEBUG : file1: reading active writers
2026/07/27 01:41:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/07/27 01:41:34 DEBUG : file1: vfs cache: starting upload
2026/07/27 01:41:34 DEBUG : Looking for writers
2026/07/27 01:41:34 DEBUG : file1: reading active writers
2026/07/27 01:41:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/07/27 01:41:34 DEBUG : Looking for writers
2026/07/27 01:41:34 DEBUG : file1: reading active writers
2026/07/27 01:41:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/07/27 01:41:34 DEBUG : Looking for writers
2026/07/27 01:41:34 DEBUG : file1: reading active writers
2026/07/27 01:41:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/07/27 01:41:35 DEBUG : Looking for writers
2026/07/27 01:41:35 DEBUG : file1: reading active writers
2026/07/27 01:41:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/07/27 01:41:36 DEBUG : file1: modtime not stored after upload (got 2026-07-27 01:41:35 +0000 UTC, want 2026-07-27 01:41:34.015843942 +0000 UTC) - setting again (try 1/3)
2026/07/27 01:41:36 DEBUG : Looking for writers
2026/07/27 01:41:36 DEBUG : file1: reading active writers
2026/07/27 01:41:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/07/27 01:41:36 DEBUG : file1: size = 5 OK
2026/07/27 01:41:36 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/07/27 01:41:36 INFO  : file1: Copied (new)
2026/07/27 01:41:36 DEBUG : file1: vfs cache: fingerprint now "5,2026-07-27 01:41:34.015843942 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/07/27 01:41:36 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/07/27 01:41:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:41:36 INFO  : file1: vfs cache: upload succeeded try #1
2026/07/27 01:41:37 DEBUG : Looking for writers
2026/07/27 01:41:37 DEBUG : file1: reading active writers
2026/07/27 01:41:37 DEBUG : >WaitForWriters: 
2026/07/27 01:41:37 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleReleaseWrite (9.66s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:41:43 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:41:43 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/27 01:41:43 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:41:43 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:41:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:41:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:41:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:41:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:41:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:41:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:41:43 INFO  : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/27 01:41:46 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rwxrwxrwx
2026/07/27 01:41:46 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2026/07/27 01:41:46 DEBUG : dir/file1: newRWFileHandle: 
2026/07/27 01:41:46 DEBUG : dir/file1(0x15f533a93e80): openPending: 
2026/07/27 01:41:46 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/07/27 01:41:46 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/07/27 01:41:46 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:41:46 DEBUG : dir/file1(0x15f533a93e80): >openPending: err=<nil>
2026/07/27 01:41:46 DEBUG : dir/file1: vfs cache: truncate to size=0
2026/07/27 01:41:46 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/27 01:41:46 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/27 01:41:46 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/07/27 01:41:46 DEBUG : dir/file1(0x15f533a93e80): _writeAt: size=5, off=0
2026/07/27 01:41:46 DEBUG : dir/file1(0x15f533a93e80): >_writeAt: n=5, err=<nil>
2026/07/27 01:41:46 DEBUG : dir/file1(0x15f533a93e80): close: 
2026/07/27 01:41:46 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:41:46 DEBUG : dir/file1: vfs cache: setting modification time to 2026-07-27 01:41:46.719131908 +0000 UTC m=+1204.613270692
2026/07/27 01:41:46 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/07/27 01:41:46 DEBUG : dir/file1(0x15f533a93e80): >close: err=<nil>
2026/07/27 01:41:46 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:41:46 DEBUG : dir: Looking for writers
2026/07/27 01:41:46 DEBUG : file1: reading active writers
2026/07/27 01:41:46 DEBUG : Looking for writers
2026/07/27 01:41:46 DEBUG : dir: reading active writers
2026/07/27 01:41:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/07/27 01:41:46 DEBUG : dir: Looking for writers
2026/07/27 01:41:46 DEBUG : file1: reading active writers
2026/07/27 01:41:46 DEBUG : Looking for writers
2026/07/27 01:41:46 DEBUG : dir: reading active writers
2026/07/27 01:41:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/07/27 01:41:46 DEBUG : dir: Looking for writers
2026/07/27 01:41:46 DEBUG : file1: reading active writers
2026/07/27 01:41:46 DEBUG : Looking for writers
2026/07/27 01:41:46 DEBUG : dir: reading active writers
2026/07/27 01:41:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/07/27 01:41:46 DEBUG : dir: Looking for writers
2026/07/27 01:41:46 DEBUG : file1: reading active writers
2026/07/27 01:41:46 DEBUG : Looking for writers
2026/07/27 01:41:46 DEBUG : dir: reading active writers
2026/07/27 01:41:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/07/27 01:41:46 DEBUG : dir/file1: vfs cache: starting upload
2026/07/27 01:41:46 DEBUG : dir: Looking for writers
2026/07/27 01:41:46 DEBUG : file1: reading active writers
2026/07/27 01:41:46 DEBUG : Looking for writers
2026/07/27 01:41:46 DEBUG : dir: reading active writers
2026/07/27 01:41:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/07/27 01:41:47 DEBUG : dir: Looking for writers
2026/07/27 01:41:47 DEBUG : file1: reading active writers
2026/07/27 01:41:47 DEBUG : Looking for writers
2026/07/27 01:41:47 DEBUG : dir: reading active writers
2026/07/27 01:41:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/07/27 01:41:47 DEBUG : dir: Looking for writers
2026/07/27 01:41:47 DEBUG : file1: reading active writers
2026/07/27 01:41:47 DEBUG : Looking for writers
2026/07/27 01:41:47 DEBUG : dir: reading active writers
2026/07/27 01:41:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/07/27 01:41:47 DEBUG : dir: Looking for writers
2026/07/27 01:41:47 DEBUG : file1: reading active writers
2026/07/27 01:41:47 DEBUG : Looking for writers
2026/07/27 01:41:47 DEBUG : dir: reading active writers
2026/07/27 01:41:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/07/27 01:41:48 DEBUG : dir: Looking for writers
2026/07/27 01:41:48 DEBUG : file1: reading active writers
2026/07/27 01:41:48 DEBUG : Looking for writers
2026/07/27 01:41:48 DEBUG : dir: reading active writers
2026/07/27 01:41:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/07/27 01:41:49 DEBUG : dir/file1: size = 5 OK
2026/07/27 01:41:49 DEBUG : dir/file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/07/27 01:41:49 INFO  : dir/file1: Copied (replaced existing)
2026/07/27 01:41:49 DEBUG : dir/file1: vfs cache: fingerprint now "5,2026-07-27 01:41:46.719131908 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/07/27 01:41:49 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/07/27 01:41:49 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:41:49 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/07/27 01:41:49 DEBUG : dir: Looking for writers
2026/07/27 01:41:49 DEBUG : file1: reading active writers
2026/07/27 01:41:49 DEBUG : Looking for writers
2026/07/27 01:41:49 DEBUG : dir: reading active writers
2026/07/27 01:41:49 DEBUG : >WaitForWriters: 
2026/07/27 01:41:49 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaner exiting
2026/07/27 01:41:51 DEBUG : forgetting directory cache
2026/07/27 01:41:51 DEBUG : dir: forgetting directory cache
2026/07/27 01:41:51 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
--- PASS: TestRWFileHandleSizeTruncateExisting (20.05s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:42:03 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:42:03 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/27 01:42:03 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:03 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:42:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:03 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:03 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:42:03 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:03 INFO  : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/27 01:42:06 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:07 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:07 DEBUG : dir/file1: newRWFileHandle: 
2026/07/27 01:42:07 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2026/07/27 01:42:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:42:07 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2026/07/27 01:42:07 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2026/07/27 01:42:07 DEBUG : dir/file1(0x15f533a3a540): _writeAt: size=5, off=0
2026/07/27 01:42:07 DEBUG : dir/file1(0x15f533a3a540): openPending: 
2026/07/27 01:42:07 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06.499999999 +0000 UTC,4032af8d61035123906e58e067140cc5" against cached fingerprint ""
2026/07/27 01:42:07 DEBUG : dir/file1: vfs cache: truncate to size=16
2026/07/27 01:42:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:42:07 DEBUG : dir/file1(0x15f533a3a540): >openPending: err=<nil>
2026/07/27 01:42:07 DEBUG : dir/file1(0x15f533a3a540): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:07 DEBUG : dir/file1(0x15f533a3a540): _writeAt: size=15, off=5
2026/07/27 01:42:07 DEBUG : dir/file1(0x15f533a3a540): >_writeAt: n=15, err=<nil>
2026/07/27 01:42:07 DEBUG : dir/file1(0x15f533a3a540): close: 
2026/07/27 01:42:07 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [{Pos:0 Size:20}] - present true
2026/07/27 01:42:07 DEBUG : dir/file1: vfs cache: setting modification time to 2026-07-27 01:42:07.25644765 +0000 UTC m=+1225.150586413
2026/07/27 01:42:07 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:07 DEBUG : dir/file1(0x15f533a3a540): >close: err=<nil>
2026/07/27 01:42:07 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:42:07 DEBUG : dir: Looking for writers
2026/07/27 01:42:07 DEBUG : file1: reading active writers
2026/07/27 01:42:07 DEBUG : Looking for writers
2026/07/27 01:42:07 DEBUG : dir: reading active writers
2026/07/27 01:42:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/07/27 01:42:07 DEBUG : dir: Looking for writers
2026/07/27 01:42:07 DEBUG : file1: reading active writers
2026/07/27 01:42:07 DEBUG : Looking for writers
2026/07/27 01:42:07 DEBUG : dir: reading active writers
2026/07/27 01:42:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/07/27 01:42:07 DEBUG : dir: Looking for writers
2026/07/27 01:42:07 DEBUG : file1: reading active writers
2026/07/27 01:42:07 DEBUG : Looking for writers
2026/07/27 01:42:07 DEBUG : dir: reading active writers
2026/07/27 01:42:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/07/27 01:42:07 DEBUG : dir: Looking for writers
2026/07/27 01:42:07 DEBUG : file1: reading active writers
2026/07/27 01:42:07 DEBUG : Looking for writers
2026/07/27 01:42:07 DEBUG : dir: reading active writers
2026/07/27 01:42:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/07/27 01:42:07 DEBUG : dir/file1: vfs cache: starting upload
2026/07/27 01:42:07 DEBUG : dir: Looking for writers
2026/07/27 01:42:07 DEBUG : file1: reading active writers
2026/07/27 01:42:07 DEBUG : Looking for writers
2026/07/27 01:42:07 DEBUG : dir: reading active writers
2026/07/27 01:42:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/07/27 01:42:07 DEBUG : dir: Looking for writers
2026/07/27 01:42:07 DEBUG : file1: reading active writers
2026/07/27 01:42:07 DEBUG : Looking for writers
2026/07/27 01:42:07 DEBUG : dir: reading active writers
2026/07/27 01:42:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/07/27 01:42:07 DEBUG : dir: Looking for writers
2026/07/27 01:42:07 DEBUG : file1: reading active writers
2026/07/27 01:42:07 DEBUG : Looking for writers
2026/07/27 01:42:07 DEBUG : dir: reading active writers
2026/07/27 01:42:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/07/27 01:42:08 DEBUG : dir: Looking for writers
2026/07/27 01:42:08 DEBUG : file1: reading active writers
2026/07/27 01:42:08 DEBUG : Looking for writers
2026/07/27 01:42:08 DEBUG : dir: reading active writers
2026/07/27 01:42:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/07/27 01:42:09 DEBUG : dir/file1: size = 20 OK
2026/07/27 01:42:09 DEBUG : dir/file1: md5 = 5198435b5c4e591523b7f5435cc07e88 OK
2026/07/27 01:42:09 INFO  : dir/file1: Copied (replaced existing)
2026/07/27 01:42:09 DEBUG : dir/file1: vfs cache: fingerprint now "20,2026-07-27 01:42:07.25644765 +0000 UTC,5198435b5c4e591523b7f5435cc07e88"
2026/07/27 01:42:09 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2026/07/27 01:42:09 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:42:09 INFO  : dir/file1: vfs cache: upload succeeded try #1
2026/07/27 01:42:09 DEBUG : dir: Looking for writers
2026/07/27 01:42:09 DEBUG : file1: reading active writers
2026/07/27 01:42:09 DEBUG : Looking for writers
2026/07/27 01:42:09 DEBUG : dir: reading active writers
2026/07/27 01:42:09 DEBUG : >WaitForWriters: 
2026/07/27 01:42:09 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaner exiting
2026/07/27 01:42:12 DEBUG : forgetting directory cache
2026/07/27 01:42:12 DEBUG : dir: forgetting directory cache
2026/07/27 01:42:12 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
--- PASS: TestRWFileHandleSizeCreateExisting (18.83s)
=== RUN   TestRWFileHandleSizeCreateNew
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:42:22 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:42:22 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/27 01:42:22 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:22 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:42:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:42:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:22 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:22 INFO  : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/27 01:42:22 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:22 DEBUG : file1: newRWFileHandle: 
2026/07/27 01:42:22 DEBUG : file1(0x15f5333c0640): openPending: 
2026/07/27 01:42:22 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:42:22 DEBUG : file1(0x15f5333c0640): >openPending: err=<nil>
2026/07/27 01:42:22 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/07/27 01:42:22 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:42:22 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/07/27 01:42:22 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/07/27 01:42:22 DEBUG : file1(0x15f5333c0640): _writeAt: size=5, off=0
2026/07/27 01:42:22 DEBUG : file1(0x15f5333c0640): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:22 DEBUG : file1(0x15f5333c0640): close: 
2026/07/27 01:42:22 DEBUG : file1: vfs cache: setting modification time to 2026-07-27 01:42:22.563417722 +0000 UTC m=+1240.457556517
2026/07/27 01:42:22 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:22 DEBUG : file1(0x15f5333c0640): >close: err=<nil>
2026/07/27 01:42:22 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:42:22 DEBUG : Looking for writers
2026/07/27 01:42:22 DEBUG : file1: reading active writers
2026/07/27 01:42:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/07/27 01:42:22 DEBUG : Looking for writers
2026/07/27 01:42:22 DEBUG : file1: reading active writers
2026/07/27 01:42:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/07/27 01:42:22 DEBUG : Looking for writers
2026/07/27 01:42:22 DEBUG : file1: reading active writers
2026/07/27 01:42:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/07/27 01:42:22 DEBUG : Looking for writers
2026/07/27 01:42:22 DEBUG : file1: reading active writers
2026/07/27 01:42:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/07/27 01:42:22 DEBUG : file1: vfs cache: starting upload
2026/07/27 01:42:22 DEBUG : Looking for writers
2026/07/27 01:42:22 DEBUG : file1: reading active writers
2026/07/27 01:42:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/07/27 01:42:22 DEBUG : Looking for writers
2026/07/27 01:42:22 DEBUG : file1: reading active writers
2026/07/27 01:42:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/07/27 01:42:23 DEBUG : Looking for writers
2026/07/27 01:42:23 DEBUG : file1: reading active writers
2026/07/27 01:42:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/07/27 01:42:23 DEBUG : Looking for writers
2026/07/27 01:42:23 DEBUG : file1: reading active writers
2026/07/27 01:42:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/07/27 01:42:24 DEBUG : file1: size = 5 OK
2026/07/27 01:42:24 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/07/27 01:42:24 INFO  : file1: Copied (new)
2026/07/27 01:42:24 DEBUG : file1: vfs cache: fingerprint now "5,2026-07-27 01:42:22.563417722 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/07/27 01:42:24 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/07/27 01:42:24 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:42:24 INFO  : file1: vfs cache: upload succeeded try #1
2026/07/27 01:42:24 DEBUG : Looking for writers
2026/07/27 01:42:24 DEBUG : file1: reading active writers
2026/07/27 01:42:24 DEBUG : >WaitForWriters: 
2026/07/27 01:42:24 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateNew (8.69s)
=== RUN   TestRWFileHandleOpenTests
=== RUN   TestRWFileHandleOpenTests/writes
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:42:31 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:42:31 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/27 01:42:31 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:31 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:42:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:31 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:31 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:42:31 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY
2026/07/27 01:42:31 INFO  : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3afc0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3afc0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3afc0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3afc0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3afc0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.267976206 +0000 UTC m=+1249.162114989
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3afc0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3b540): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3b540): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3b540): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3b540): >_readAt: n=2, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3b540): _writeAt: size=3, off=2
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3b540): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3b540): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.267976206 +0000 UTC m=+1249.162114989
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3b540): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3ba00): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3ba00): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3ba00): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3ba00): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3ba00): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.267976206 +0000 UTC m=+1249.162114989
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3ba00): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533667340 item 1
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b486c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b486c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b486c0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b486c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b486c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.271549585 +0000 UTC m=+1249.165688379
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b486c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b48ec0): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b48ec0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b48ec0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b48ec0): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b48ec0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.271549585 +0000 UTC m=+1249.165688379
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b48ec0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533667960 item 2
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b49600): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b49600): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b49600): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b49600): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b49600): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.274042362 +0000 UTC m=+1249.168181157
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b49600): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b49b80): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b49b80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b49b80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b49b80): >_readAt: n=2, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b49b80): _writeAt: size=3, off=2
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b49b80): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b49b80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.274042362 +0000 UTC m=+1249.168181157
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b49b80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afc140): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afc140): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afc140): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afc140): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afc140): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.274042362 +0000 UTC m=+1249.168181157
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afc140): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533667dc0 item 3
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afc7c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afc7c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afc7c0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afc7c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afc7c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.276792738 +0000 UTC m=+1249.170931522
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afc7c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afce00): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afce00): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afce00): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afce00): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afce00): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.276792738 +0000 UTC m=+1249.170931522
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afce00): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332f4a10 item 4
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afd440): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afd440): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afd440): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afd440): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afd440): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.279167823 +0000 UTC m=+1249.173306607
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afd440): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afd8c0): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afd8c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afd8c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afd8c0): >_readAt: n=2, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afd8c0): _writeAt: size=3, off=2
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afd8c0): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afd8c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.279167823 +0000 UTC m=+1249.173306607
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afd8c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afde80): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afde80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afde80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afde80): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afde80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.279167823 +0000 UTC m=+1249.173306607
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afde80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332f5030 item 5
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28700): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28700): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28700): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28700): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28700): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.28172873 +0000 UTC m=+1249.175867524
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28700): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28d40): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28d40): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28d40): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28d40): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28d40): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.28172873 +0000 UTC m=+1249.175867524
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28d40): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332f5880 item 6
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b294c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b294c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b294c0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b294c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b294c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.283758192 +0000 UTC m=+1249.177896976
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b294c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b299c0): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b299c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b299c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b299c0): >_readAt: n=2, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b299c0): _writeAt: size=3, off=2
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b299c0): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b299c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.283758192 +0000 UTC m=+1249.177896976
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b299c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b29e80): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b29e80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b29e80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b29e80): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b29e80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.283758192 +0000 UTC m=+1249.177896976
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b29e80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332f5e30 item 7
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365ec80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365ec80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365ec80): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365ec80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365ec80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.287196106 +0000 UTC m=+1249.181334890
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365ec80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365f2c0): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365f2c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365f2c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365f2c0): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365f2c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.287196106 +0000 UTC m=+1249.181334890
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365f2c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b0620 item 8
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365fa80): _readAt: size=2, off=0
2026/07/27 01:42:31 ERROR : open-test-file(0x15f53365fa80): Couldn't read size of file
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365fa80): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365fa80): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365fa80): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365fa80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365fa80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365fe40): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365fe40): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365fe40): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365fe40): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365fe40): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.289565381 +0000 UTC m=+1249.183704165
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365fe40): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5ab40): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5ab40): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5ab40): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5ab40): >_readAt: n=2, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5ab40): _writeAt: size=3, off=2
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5ab40): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5ab40): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.289565381 +0000 UTC m=+1249.183704165
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5ab40): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5b380): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5b380): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5b380): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5b380): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5b380): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.289565381 +0000 UTC m=+1249.183704165
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5b380): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b0bd0 item 9
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5bc40): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5bc40): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5bc40): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5bc40): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5bc40): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.292197552 +0000 UTC m=+1249.186336336
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5bc40): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1a480): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1a480): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1a480): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1a480): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1a480): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.292197552 +0000 UTC m=+1249.186336336
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1a480): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b1490 item 10
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1abc0): _readAt: size=2, off=0
2026/07/27 01:42:31 ERROR : open-test-file(0x15f533a1abc0): Couldn't read size of file
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1abc0): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1abc0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1abc0): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1abc0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1abc0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1af80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1af80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1af80): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1af80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1af80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.29412935 +0000 UTC m=+1249.188268135
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1af80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1b680): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1b680): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1b680): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1b680): >_readAt: n=2, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1b680): _writeAt: size=3, off=2
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1b680): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1b680): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.29412935 +0000 UTC m=+1249.188268135
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1b680): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1bc80): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1bc80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1bc80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1bc80): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1bc80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.29412935 +0000 UTC m=+1249.188268135
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1bc80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332eee00 item 11
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fa400): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fa400): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fa400): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fa400): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fa400): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.296870698 +0000 UTC m=+1249.191009482
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fa400): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338faa40): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338faa40): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338faa40): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338faa40): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338faa40): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.296870698 +0000 UTC m=+1249.191009482
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338faa40): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332efb20 item 12
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fb080): _readAt: size=2, off=0
2026/07/27 01:42:31 ERROR : open-test-file(0x15f5338fb080): Couldn't read size of file
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fb080): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fb080): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fb080): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fb080): close: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fb080): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fb440): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fb440): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fb440): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fb440): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fb440): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.298909618 +0000 UTC m=+1249.193048403
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fb440): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fbb00): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fbb00): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fbb00): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fbb00): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fbb00): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.298909618 +0000 UTC m=+1249.193048403
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fbb00): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332c08c0 item 13
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335da600): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335da600): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335da600): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335da600): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335da600): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.30097005 +0000 UTC m=+1249.195108854
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335da600): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335dad40): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335dad40): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335dad40): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335dad40): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335dad40): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.30097005 +0000 UTC m=+1249.195108854
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335dad40): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332c1030 item 14
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335db740): _readAt: size=2, off=0
2026/07/27 01:42:31 ERROR : open-test-file(0x15f5335db740): Couldn't read size of file
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335db740): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335db740): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335db740): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335db740): close: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335db740): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335dbbc0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335dbbc0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335dbbc0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335dbbc0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335dbbc0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.303070407 +0000 UTC m=+1249.197209191
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335dbbc0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92600): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92600): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92600): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92600): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92600): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.303070407 +0000 UTC m=+1249.197209191
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92600): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332c1c70 item 15
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 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
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92e80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92e80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92e80): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92e80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92e80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.305141889 +0000 UTC m=+1249.199280673
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92e80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a934c0): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a934c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a934c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a934c0): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a934c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.305141889 +0000 UTC m=+1249.199280673
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a934c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533312540 item 16
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a93b00): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a93b00): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a93b00): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a93b00): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a93b00): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.306945155 +0000 UTC m=+1249.201083949
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a93b00): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533706240): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533706240): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533706240): open at offset 5
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533706240): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533706240): >_readAt: n=2, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533706240): _writeAt: size=3, off=7
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533706240): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533706240): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.306945155 +0000 UTC m=+1249.201083949
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533706240): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533706a40): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533706a40): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533706a40): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533706a40): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533706a40): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.306945155 +0000 UTC m=+1249.201083949
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533706a40): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533312ee0 item 17
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5337072c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5337072c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5337072c0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5337072c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5337072c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.309605138 +0000 UTC m=+1249.203743923
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5337072c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5337078c0): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5337078c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5337078c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5337078c0): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5337078c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.309605138 +0000 UTC m=+1249.203743923
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5337078c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333137a0 item 18
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be4180): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be4180): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be4180): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be4180): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be4180): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.311662675 +0000 UTC m=+1249.205801459
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be4180): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be4780): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be4780): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be4780): open at offset 5
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be4780): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be4780): >_readAt: n=2, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be4780): _writeAt: size=3, off=7
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be4780): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be4780): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.311662675 +0000 UTC m=+1249.205801459
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be4780): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be4d80): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be4d80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be4d80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be4d80): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be4d80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.311662675 +0000 UTC m=+1249.205801459
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be4d80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533342700 item 19
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5400): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5400): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5400): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5400): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5400): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.315186892 +0000 UTC m=+1249.209325675
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5400): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5a40): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5a40): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5a40): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5a40): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5a40): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.315186892 +0000 UTC m=+1249.209325675
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5a40): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533343650 item 20
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8240): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8240): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8240): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8240): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8240): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.317619866 +0000 UTC m=+1249.211758650
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8240): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8840): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8840): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8840): open at offset 5
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8840): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8840): >_readAt: n=2, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8840): _writeAt: size=3, off=7
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8840): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8840): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.317619866 +0000 UTC m=+1249.211758650
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8840): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8f40): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8f40): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8f40): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8f40): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8f40): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.317619866 +0000 UTC m=+1249.211758650
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8f40): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533346150 item 21
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a95c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a95c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a95c0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a95c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a95c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.321051187 +0000 UTC m=+1249.215189961
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a95c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a9e80): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a9e80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a9e80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a9e80): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a9e80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.321051187 +0000 UTC m=+1249.215189961
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a9e80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533346d90 item 22
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6a940): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6a940): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6a940): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6a940): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6a940): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.323556699 +0000 UTC m=+1249.217695502
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6a940): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6ae40): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6ae40): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6ae40): open at offset 5
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6ae40): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6ae40): >_readAt: n=2, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6ae40): _writeAt: size=3, off=7
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6ae40): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6ae40): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.323556699 +0000 UTC m=+1249.217695502
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6ae40): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6b340): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6b340): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6b340): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6b340): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6b340): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.323556699 +0000 UTC m=+1249.217695502
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6b340): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533347260 item 23
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 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
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6b9c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6b9c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6b9c0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6b9c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6b9c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.326863303 +0000 UTC m=+1249.221002078
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6b9c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533331400): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533331400): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533331400): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533331400): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533331400): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.326863303 +0000 UTC m=+1249.221002078
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533331400): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333478f0 item 24
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533331a40): _readAt: size=2, off=0
2026/07/27 01:42:31 ERROR : open-test-file(0x15f533331a40): Couldn't read size of file
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533331a40): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533331a40): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533331a40): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533331a40): close: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533331a40): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533331e00): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533331e00): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533331e00): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533331e00): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533331e00): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.330327937 +0000 UTC m=+1249.224466721
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533331e00): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53323ae80): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53323ae80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53323ae80): open at offset 5
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53323ae80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53323ae80): >_readAt: n=2, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53323ae80): _writeAt: size=3, off=7
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53323ae80): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53323ae80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.330327937 +0000 UTC m=+1249.224466721
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53323ae80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c32300): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c32300): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c32300): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c32300): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c32300): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.330327937 +0000 UTC m=+1249.224466721
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c32300): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332ce070 item 25
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c32980): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c32980): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c32980): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c32980): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c32980): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.333849958 +0000 UTC m=+1249.227988742
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c32980): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c32ec0): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c32ec0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c32ec0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c32ec0): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c32ec0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.333849958 +0000 UTC m=+1249.227988742
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c32ec0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332cec40 item 26
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c33600): _readAt: size=2, off=0
2026/07/27 01:42:31 ERROR : open-test-file(0x15f533c33600): Couldn't read size of file
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c33600): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c33600): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c33600): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c33600): close: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c33600): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c339c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c339c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c339c0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c339c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c339c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.336378344 +0000 UTC m=+1249.230517129
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c339c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b60c0): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b60c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b60c0): open at offset 5
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b60c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b60c0): >_readAt: n=2, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b60c0): _writeAt: size=3, off=7
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b60c0): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b60c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.336378344 +0000 UTC m=+1249.230517129
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b60c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b6600): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b6600): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b6600): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b6600): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b6600): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.336378344 +0000 UTC m=+1249.230517129
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b6600): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332cf260 item 27
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 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
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b6c80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b6c80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b6c80): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b6c80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b6c80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.340746273 +0000 UTC m=+1249.234885087
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b6c80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b71c0): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b71c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b71c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b71c0): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b71c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.340746273 +0000 UTC m=+1249.234885087
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b71c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332cf8f0 item 28
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b7800): _readAt: size=2, off=0
2026/07/27 01:42:31 ERROR : open-test-file(0x15f5338b7800): Couldn't read size of file
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b7800): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b7800): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b7800): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b7800): close: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b7800): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b7bc0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b7bc0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b7bc0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b7bc0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b7bc0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.343696696 +0000 UTC m=+1249.237835480
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338b7bc0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fe380): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fe380): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fe380): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fe380): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fe380): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.343696696 +0000 UTC m=+1249.237835480
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fe380): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d222a0 item 29
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 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
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fea00): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fea00): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fea00): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fea00): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fea00): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.345797494 +0000 UTC m=+1249.239936328
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fea00): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fef40): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fef40): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fef40): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fef40): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fef40): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.345797494 +0000 UTC m=+1249.239936328
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fef40): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d22620 item 30
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 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
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338ff580): _readAt: size=2, off=0
2026/07/27 01:42:31 ERROR : open-test-file(0x15f5338ff580): Couldn't read size of file
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338ff580): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338ff580): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338ff580): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338ff580): close: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338ff580): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338ff940): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338ff940): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338ff940): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338ff940): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338ff940): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.348135761 +0000 UTC m=+1249.242274545
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338ff940): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533930100): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533930100): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533930100): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533930100): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533930100): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.348135761 +0000 UTC m=+1249.242274545
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533930100): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d229a0 item 31
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 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
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533930780): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533930780): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533930780): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533930780): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533930780): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.350981976 +0000 UTC m=+1249.245120910
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533930780): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533930cc0): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533930cc0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533930cc0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533930cc0): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533930cc0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.350981976 +0000 UTC m=+1249.245120910
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533930cc0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d22d90 item 32
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533931300): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533931300): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533931300): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533931300): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533931300): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.354477086 +0000 UTC m=+1249.248615881
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533931300): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533931780): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533931780): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533931780): _writeAt: size=3, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533931780): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533931780): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d236c0 item 33
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533931780): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533931780): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.355387416 +0000 UTC m=+1249.249526200
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533931780): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533931c80): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533931c80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533931c80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533931c80): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533931c80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.355387416 +0000 UTC m=+1249.249526200
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533931c80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d238f0 item 33
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339643c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339643c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339643c0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339643c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339643c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.358004489 +0000 UTC m=+1249.252143263
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339643c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533964840): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533964840): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d23c70 item 34
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533964840): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533964840): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533964840): _writeAt: size=3, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533964840): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533964840): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.358941949 +0000 UTC m=+1249.253080773
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533964840): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533964d80): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533964d80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533964d80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533964d80): >_readAt: n=3, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533964d80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.358941949 +0000 UTC m=+1249.253080773
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533964d80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b6070 item 34
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339653c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339653c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339653c0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339653c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339653c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.361649373 +0000 UTC m=+1249.255788147
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339653c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533965840): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533965840): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533965840): _writeAt: size=3, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533965840): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533965840): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b67e0 item 35
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533965840): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533965840): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.362564451 +0000 UTC m=+1249.256703226
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533965840): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533965d40): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533965d40): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533965d40): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533965d40): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533965d40): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.362564451 +0000 UTC m=+1249.256703226
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533965d40): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b69a0 item 35
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a04c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a04c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a04c0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a04c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a04c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.365108456 +0000 UTC m=+1249.259247310
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a04c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a09c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a09c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b6d90 item 36
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a09c0): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a09c0): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a09c0): _writeAt: size=3, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a09c0): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a09c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.366433408 +0000 UTC m=+1249.260572182
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a09c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a0f00): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a0f00): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a0f00): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a0f00): >_readAt: n=3, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a0f00): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.366433408 +0000 UTC m=+1249.260572182
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a0f00): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b6f50 item 36
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a1540): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a1540): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a1540): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a1540): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a1540): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.369136122 +0000 UTC m=+1249.263274896
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a1540): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a19c0): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a19c0): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a19c0): _writeAt: size=3, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a19c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a19c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b73b0 item 37
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a19c0): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a19c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.370017247 +0000 UTC m=+1249.264156021
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a19c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a1ec0): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a1ec0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a1ec0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a1ec0): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a1ec0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.370017247 +0000 UTC m=+1249.264156021
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a1ec0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b75e0 item 37
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0e640): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0e640): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0e640): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0e640): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0e640): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.372645681 +0000 UTC m=+1249.266784455
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0e640): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0eb40): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0eb40): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b7dc0 item 38
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0eb40): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0eb40): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0eb40): _writeAt: size=3, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0eb40): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0eb40): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.373743264 +0000 UTC m=+1249.267882078
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0eb40): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0f080): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0f080): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0f080): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0f080): >_readAt: n=3, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0f080): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.373743264 +0000 UTC m=+1249.267882078
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0f080): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53367e1c0 item 38
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0f700): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0f700): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0f700): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0f700): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0f700): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.375674141 +0000 UTC m=+1249.269812915
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0f700): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0fc00): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0fc00): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0fc00): _writeAt: size=3, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0fc00): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0fc00): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53367e5b0 item 39
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0fc00): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0fc00): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.376463061 +0000 UTC m=+1249.270601835
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a0fc00): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a64200): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a64200): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a64200): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a64200): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a64200): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.376463061 +0000 UTC m=+1249.270601835
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a64200): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53367e770 item 39
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d465c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d465c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d465c0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d465c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d465c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.37948028 +0000 UTC m=+1249.273619123
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d465c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d46c00): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d46c00): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333320e0 item 40
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d46c00): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d46c00): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d46c00): _writeAt: size=3, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d46c00): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d46c00): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.380493623 +0000 UTC m=+1249.274632397
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d46c00): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d47380): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d47380): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d47380): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d47380): >_readAt: n=3, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d47380): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.380493623 +0000 UTC m=+1249.274632397
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d47380): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333325b0 item 40
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d47940): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d47940): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d47940): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d47940): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d47940): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d47940): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d47940): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.382706142 +0000 UTC m=+1249.276844916
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d47940): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d47e40): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d47e40): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d47e40): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533332b60 item 41
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d47e40): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d47e40): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.383535678 +0000 UTC m=+1249.277674452
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d47e40): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab6400): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab6400): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab6400): _writeAt: size=3, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab6400): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab6400): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533332ee0 item 41
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab6400): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab6400): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.384344135 +0000 UTC m=+1249.278482909
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab6400): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab6940): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab6940): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab6940): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab6940): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab6940): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.384344135 +0000 UTC m=+1249.278482909
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab6940): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333331f0 item 41
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab6f80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab6f80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab6f80): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab6f80): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab6f80): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab6f80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab6f80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.386258802 +0000 UTC m=+1249.280397576
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab6f80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab7480): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab7480): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab7480): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533333650 item 42
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab7480): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab7480): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.386908899 +0000 UTC m=+1249.281047704
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab7480): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab79c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab79c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333338f0 item 42
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab79c0): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab79c0): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab79c0): _writeAt: size=3, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab79c0): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab79c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.387974362 +0000 UTC m=+1249.282113196
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533ab79c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af2040): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af2040): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af2040): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af2040): >_readAt: n=3, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af2040): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.387974362 +0000 UTC m=+1249.282113196
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af2040): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533333b20 item 42
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af2680): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af2680): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af2680): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af2680): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af2680): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af2680): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af2680): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.390073516 +0000 UTC m=+1249.284212290
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af2680): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af2b80): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af2b80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af2b80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5336462a0 item 43
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af2b80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af2b80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.39105483 +0000 UTC m=+1249.285193604
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af2b80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af30c0): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af30c0): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af30c0): _writeAt: size=3, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af30c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af30c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5336465b0 item 43
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af30c0): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af30c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.39184905 +0000 UTC m=+1249.285987824
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af30c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af3600): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af3600): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af3600): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af3600): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af3600): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.39184905 +0000 UTC m=+1249.285987824
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af3600): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533646770 item 43
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af3c40): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af3c40): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af3c40): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af3c40): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af3c40): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af3c40): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af3c40): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.393608333 +0000 UTC m=+1249.287747116
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533af3c40): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b24240): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b24240): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b24240): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533646ee0 item 44
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b24240): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b24240): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.394350825 +0000 UTC m=+1249.288489619
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b24240): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b24780): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b24780): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5336470a0 item 44
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b24780): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b24780): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b24780): _writeAt: size=3, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b24780): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b24780): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.395063271 +0000 UTC m=+1249.289202045
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b24780): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b24d00): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b24d00): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b24d00): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b24d00): >_readAt: n=3, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b24d00): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.395063271 +0000 UTC m=+1249.289202045
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b24d00): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533647340 item 44
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b25340): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b25340): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b25340): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b25340): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b25340): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b25340): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b25340): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.396728265 +0000 UTC m=+1249.290867049
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b25340): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b25840): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b25840): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b25840): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5336478f0 item 45
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b25840): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b25840): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.398350198 +0000 UTC m=+1249.292488972
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b25840): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b58040): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b58040): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b58040): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b58040): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b58040): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.398350198 +0000 UTC m=+1249.292488972
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b58040): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533647ab0 item 45
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b58680): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b58680): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b58680): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b58680): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b58680): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b58680): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b58680): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.400463389 +0000 UTC m=+1249.294602233
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b58680): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b58b80): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b58b80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b58b80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5337d2150 item 46
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b58b80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b58b80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.401163953 +0000 UTC m=+1249.295302727
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b58b80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b59280): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b59280): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b59280): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b59280): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b59280): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.401163953 +0000 UTC m=+1249.295302727
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b59280): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5337d24d0 item 46
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b598c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b598c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b598c0): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b598c0): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b598c0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b598c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b598c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.402837804 +0000 UTC m=+1249.296976578
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b598c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b59dc0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b59dc0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b59dc0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5337d2c40 item 47
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b59dc0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b59dc0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.40350317 +0000 UTC m=+1249.297641944
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b59dc0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b805c0): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b805c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b805c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b805c0): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b805c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.40350317 +0000 UTC m=+1249.297641944
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b805c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5337d2e00 item 47
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 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
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b80c00): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b80c00): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b80c00): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b80c00): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b80c00): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b80c00): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b80c00): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.405990137 +0000 UTC m=+1249.300128922
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b80c00): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b81100): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b81100): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b81100): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5337d3260 item 48
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b81100): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b81100): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.406922077 +0000 UTC m=+1249.301060851
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b81100): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b81800): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b81800): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b81800): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b81800): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b81800): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.406922077 +0000 UTC m=+1249.301060851
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b81800): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5337d3650 item 48
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b81e40): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b81e40): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b81e40): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b81e40): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b81e40): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.409372937 +0000 UTC m=+1249.303511721
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b81e40): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd23c0): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd23c0): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd23c0): _writeAt: size=3, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd23c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd23c0): open at offset 5
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd23c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5337d3c00 item 49
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd23c0): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd23c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.41025932 +0000 UTC m=+1249.304398094
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd23c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd2900): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd2900): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd2900): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd2900): >_readAt: n=8, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd2900): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.41025932 +0000 UTC m=+1249.304398094
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd2900): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5337d3dc0 item 49
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd2f80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd2f80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd2f80): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd2f80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd2f80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.412491437 +0000 UTC m=+1249.306630211
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd2f80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd3480): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd3480): open at offset 5
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd3480): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d80380 item 50
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd3480): _readAt: size=2, off=5
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd3480): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd3480): _writeAt: size=3, off=5
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd3480): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd3480): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.413306085 +0000 UTC m=+1249.307444859
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd3480): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd3a00): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd3a00): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd3a00): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd3a00): >_readAt: n=3, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd3a00): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.413306085 +0000 UTC m=+1249.307444859
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533bd3a00): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d805b0 item 50
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c06180): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c06180): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c06180): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c06180): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c06180): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.415619344 +0000 UTC m=+1249.309758128
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c06180): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c06680): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c06680): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c06680): _writeAt: size=3, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c06680): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c06680): open at offset 5
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c06680): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d80a80 item 51
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c06680): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c06680): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.416454611 +0000 UTC m=+1249.310593385
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c06680): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c06bc0): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c06bc0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c06bc0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c06bc0): >_readAt: n=8, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c06bc0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.416454611 +0000 UTC m=+1249.310593385
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c06bc0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d80cb0 item 51
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c07240): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c07240): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c07240): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c07240): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c07240): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.419025156 +0000 UTC m=+1249.313163960
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c07240): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c07740): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c07740): open at offset 5
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c07740): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d81180 item 52
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c07740): _readAt: size=2, off=5
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c07740): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c07740): _writeAt: size=3, off=5
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c07740): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c07740): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.419851627 +0000 UTC m=+1249.313990411
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c07740): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c07cc0): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c07cc0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c07cc0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c07cc0): >_readAt: n=3, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c07cc0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.419851627 +0000 UTC m=+1249.313990411
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c07cc0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d81340 item 52
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c34440): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c34440): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c34440): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c34440): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c34440): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.422191136 +0000 UTC m=+1249.316329910
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c34440): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c34940): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c34940): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c34940): _writeAt: size=3, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c34940): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c34940): open at offset 5
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c34940): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d81730 item 53
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c34940): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c34940): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.422931533 +0000 UTC m=+1249.317070358
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c34940): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c34e80): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c34e80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c34e80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c34e80): >_readAt: n=8, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c34e80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.422931533 +0000 UTC m=+1249.317070358
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c34e80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d81960 item 53
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c35500): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c35500): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c35500): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c35500): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c35500): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.425126479 +0000 UTC m=+1249.319265253
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c35500): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c35a00): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c35a00): open at offset 5
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c35a00): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533bda0e0 item 54
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c35a00): _readAt: size=2, off=5
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c35a00): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c35a00): _writeAt: size=3, off=5
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c35a00): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c35a00): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.42605842 +0000 UTC m=+1249.320197204
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c35a00): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c62080): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c62080): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c62080): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c62080): >_readAt: n=3, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c62080): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.42605842 +0000 UTC m=+1249.320197204
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c62080): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533bda380 item 54
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c62700): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c62700): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c62700): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c62700): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c62700): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.428039982 +0000 UTC m=+1249.322178756
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c62700): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c62c00): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c62c00): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c62c00): _writeAt: size=3, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c62c00): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c62c00): open at offset 5
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c62c00): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533bda850 item 55
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c62c00): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c62c00): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.428808995 +0000 UTC m=+1249.322947769
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c62c00): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c63140): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c63140): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c63140): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c63140): >_readAt: n=8, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c63140): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.428808995 +0000 UTC m=+1249.322947769
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c63140): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533bdaa10 item 55
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 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
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c637c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c637c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c637c0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c637c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c637c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.430856552 +0000 UTC m=+1249.324995326
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c637c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c63cc0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c63cc0): open at offset 5
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c63cc0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533bdad90 item 56
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c63cc0): _readAt: size=2, off=5
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c63cc0): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c63cc0): _writeAt: size=3, off=5
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c63cc0): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c63cc0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.431892848 +0000 UTC m=+1249.326031643
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c63cc0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c92340): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c92340): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c92340): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c92340): >_readAt: n=3, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c92340): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.431892848 +0000 UTC m=+1249.326031643
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c92340): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533bdafc0 item 56
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c83800): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c83800): open at offset 0
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c83800): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c83800): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c83800): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c83800): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c83800): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c83800): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.433960615 +0000 UTC m=+1249.328099418
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c83800): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0e100): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0e100): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0e100): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53334a540 item 57
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0e100): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0e100): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.434815239 +0000 UTC m=+1249.328954053
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0e100): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0e640): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0e640): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0e640): _writeAt: size=3, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0e640): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0e640): open at offset 5
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0e640): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53334a8c0 item 57
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0e640): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0e640): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.435695852 +0000 UTC m=+1249.329834666
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0e640): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0ebc0): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0ebc0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0ebc0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0ebc0): >_readAt: n=8, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0ebc0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.435695852 +0000 UTC m=+1249.329834666
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0ebc0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53334aa80 item 57
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0f200): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0f200): open at offset 0
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0f200): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0f200): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0f200): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0f200): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0f200): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0f200): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.437867092 +0000 UTC m=+1249.332005887
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0f200): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0f740): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0f740): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0f740): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53334b3b0 item 58
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0f740): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0f740): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.438657526 +0000 UTC m=+1249.332796300
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0f740): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0fc80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0fc80): open at offset 5
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0fc80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53334b810 item 58
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0fc80): _readAt: size=2, off=5
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0fc80): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0fc80): _writeAt: size=3, off=5
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0fc80): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0fc80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.439764265 +0000 UTC m=+1249.333903049
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d0fc80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d32340): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d32340): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d32340): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d32340): >_readAt: n=3, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d32340): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.439764265 +0000 UTC m=+1249.333903049
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d32340): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53334b9d0 item 58
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d32980): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d32980): open at offset 0
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d32980): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d32980): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d32980): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d32980): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d32980): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d32980): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.441791193 +0000 UTC m=+1249.335929978
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d32980): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d32ec0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d32ec0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d32ec0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533654380 item 59
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d32ec0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d32ec0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.442560927 +0000 UTC m=+1249.336699712
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d32ec0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d33400): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d33400): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d33400): _writeAt: size=3, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d33400): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d33400): open at offset 5
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d33400): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533654620 item 59
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d33400): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d33400): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.446690947 +0000 UTC m=+1249.340829741
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d33400): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d33980): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d33980): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d33980): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d33980): >_readAt: n=8, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d33980): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.446690947 +0000 UTC m=+1249.340829741
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d33980): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5336547e0 item 59
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 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
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d680c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d680c0): open at offset 0
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d680c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d680c0): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d680c0): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d680c0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d680c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d680c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.448851979 +0000 UTC m=+1249.342990763
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d680c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d68600): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d68600): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d68600): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533654cb0 item 60
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d68600): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d68600): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.449674954 +0000 UTC m=+1249.343813758
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d68600): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d68b40): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d68b40): open at offset 5
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d68b40): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533654fc0 item 60
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d68b40): _readAt: size=2, off=5
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d68b40): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d68b40): _writeAt: size=3, off=5
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d68b40): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d68b40): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.45054157 +0000 UTC m=+1249.344680354
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d68b40): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d69100): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d69100): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d69100): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d69100): >_readAt: n=3, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d69100): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.45054157 +0000 UTC m=+1249.344680354
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d69100): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533655340 item 60
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d69740): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d69740): open at offset 0
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d69740): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d69740): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d69740): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d69740): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d69740): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d69740): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.452502724 +0000 UTC m=+1249.346641498
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d69740): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d69c80): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d69c80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d69c80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533655730 item 61
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d69c80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d69c80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.453309478 +0000 UTC m=+1249.347448252
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d69c80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9c480): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9c480): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9c480): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9c480): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9c480): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.453309478 +0000 UTC m=+1249.347448252
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9c480): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5336559d0 item 61
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 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
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9cac0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9cac0): open at offset 0
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9cac0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9cac0): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9cac0): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9cac0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9cac0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9cac0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.455332117 +0000 UTC m=+1249.349470892
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9cac0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9d000): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9d000): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9d000): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53327e230 item 62
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9d000): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9d000): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.455972167 +0000 UTC m=+1249.350110971
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9d000): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9d700): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9d700): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9d700): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9d700): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9d700): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.455972167 +0000 UTC m=+1249.350110971
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9d700): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53327ecb0 item 62
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 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
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9dd40): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9dd40): open at offset 0
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9dd40): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9dd40): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9dd40): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9dd40): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9dd40): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9dd40): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.458302909 +0000 UTC m=+1249.352441732
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533d9dd40): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e22380): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e22380): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e22380): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53327fdc0 item 63
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e22380): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e22380): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.45937286 +0000 UTC m=+1249.353511634
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e22380): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e22a80): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e22a80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e22a80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e22a80): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e22a80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.45937286 +0000 UTC m=+1249.353511634
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e22a80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335aa150 item 63
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 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
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e230c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e230c0): open at offset 0
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e230c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e230c0): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e230c0): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e230c0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e230c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e230c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.461407792 +0000 UTC m=+1249.355546566
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e230c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e23600): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e23600): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e23600): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335aa540 item 64
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e23600): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e23600): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.462157057 +0000 UTC m=+1249.356295831
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e23600): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e23d00): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e23d00): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e23d00): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e23d00): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e23d00): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.462157057 +0000 UTC m=+1249.356295831
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e23d00): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335aa9a0 item 64
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e60440): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e60440): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e60440): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e60440): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e60440): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.464443356 +0000 UTC m=+1249.358582130
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e60440): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e608c0): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e608c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e608c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e608c0): >_readAt: n=2, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e608c0): _writeAt: size=3, off=2
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335aad20 item 65
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e608c0): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e608c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.465402898 +0000 UTC m=+1249.359541672
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e608c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e60dc0): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e60dc0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e60dc0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e60dc0): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e60dc0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.465402898 +0000 UTC m=+1249.359541672
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e60dc0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335ab030 item 65
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e61400): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e61400): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e61400): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e61400): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e61400): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.467721087 +0000 UTC m=+1249.361859891
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e61400): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e61880): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e61880): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335ab3b0 item 66
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e61880): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e61880): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e61880): _writeAt: size=3, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e61880): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e61880): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.468766981 +0000 UTC m=+1249.362905826
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e61880): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e61dc0): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e61dc0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e61dc0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e61dc0): >_readAt: n=3, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e61dc0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.468766981 +0000 UTC m=+1249.362905826
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533e61dc0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335ab650 item 66
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a64ac0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a64ac0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a64ac0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a64ac0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a64ac0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.470906754 +0000 UTC m=+1249.365045538
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a64ac0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a64f40): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a64f40): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a64f40): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a64f40): >_readAt: n=2, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a64f40): _writeAt: size=3, off=2
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53367ec40 item 67
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a64f40): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a64f40): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.474754329 +0000 UTC m=+1249.368893103
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a64f40): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a65440): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a65440): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a65440): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a65440): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a65440): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.474754329 +0000 UTC m=+1249.368893103
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a65440): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53367eee0 item 67
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a65ac0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a65ac0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a65ac0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a65ac0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a65ac0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.477354631 +0000 UTC m=+1249.371493445
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a65ac0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0e0c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0e0c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53367f260 item 68
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0e0c0): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0e0c0): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0e0c0): _writeAt: size=3, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0e0c0): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0e0c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.478329481 +0000 UTC m=+1249.372468256
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0e0c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0e600): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0e600): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0e600): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0e600): >_readAt: n=3, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0e600): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.478329481 +0000 UTC m=+1249.372468256
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0e600): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53367f490 item 68
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0ec40): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0ec40): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0ec40): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0ec40): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0ec40): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.480473001 +0000 UTC m=+1249.374611785
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0ec40): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0f0c0): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0f0c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0f0c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0f0c0): >_readAt: n=2, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0f0c0): _writeAt: size=3, off=2
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53367fab0 item 69
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0f0c0): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0f0c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.481424557 +0000 UTC m=+1249.375563381
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0f0c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0f5c0): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0f5c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0f5c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0f5c0): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0f5c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.481424557 +0000 UTC m=+1249.375563381
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0f5c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53367fce0 item 69
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0fc40): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0fc40): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0fc40): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0fc40): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0fc40): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.483591821 +0000 UTC m=+1249.377730595
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f0fc40): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2c240): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2c240): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5337044d0 item 70
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2c240): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2c240): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2c240): _writeAt: size=3, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2c240): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2c240): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.484847933 +0000 UTC m=+1249.378986707
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2c240): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2c780): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2c780): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2c780): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2c780): >_readAt: n=3, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2c780): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.484847933 +0000 UTC m=+1249.378986707
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2c780): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5337047e0 item 70
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2ce00): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2ce00): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2ce00): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2ce00): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2ce00): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.4866303 +0000 UTC m=+1249.380769074
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2ce00): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2d300): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2d300): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2d300): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2d300): >_readAt: n=2, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2d300): _writeAt: size=3, off=2
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533704d20 item 71
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2d300): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2d300): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.487471759 +0000 UTC m=+1249.381610603
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2d300): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2d800): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2d800): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2d800): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2d800): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2d800): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.487471759 +0000 UTC m=+1249.381610603
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2d800): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533704f50 item 71
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2de80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2de80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2de80): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2de80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2de80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.48916693 +0000 UTC m=+1249.383305735
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f2de80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f46480): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f46480): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5337056c0 item 72
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f46480): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f46480): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f46480): _writeAt: size=3, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f46480): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f46480): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.489926815 +0000 UTC m=+1249.384065610
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f46480): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f469c0): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f469c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f469c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f469c0): >_readAt: n=3, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f469c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.489926815 +0000 UTC m=+1249.384065610
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f469c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533705a40 item 72
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f46f80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f46f80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f46f80): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f46f80): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f46f80): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f46f80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f46f80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.492564768 +0000 UTC m=+1249.386703542
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f46f80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f47480): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f47480): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f47480): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335c2a80 item 73
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f47480): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f47480): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.493436734 +0000 UTC m=+1249.387575519
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f47480): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f47940): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f47940): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f47940): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f47940): >_readAt: n=2, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f47940): _writeAt: size=3, off=2
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335c32d0 item 73
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f47940): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f47940): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.494377452 +0000 UTC m=+1249.388516245
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f47940): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f47e80): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f47e80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f47e80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f47e80): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f47e80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.494377452 +0000 UTC m=+1249.388516245
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f47e80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335c3650 item 73
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f625c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f625c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f625c0): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f625c0): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f625c0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f625c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f625c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.496773466 +0000 UTC m=+1249.390912250
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f625c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f62ac0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f62ac0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f62ac0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335c3ab0 item 74
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f62ac0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f62ac0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.497692472 +0000 UTC m=+1249.391831246
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f62ac0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c92800): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c92800): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533bdb1f0 item 74
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c92800): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c92800): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c92800): _writeAt: size=3, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c92800): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c92800): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.498613973 +0000 UTC m=+1249.392752757
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c92800): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c92d80): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c92d80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c92d80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c92d80): >_readAt: n=3, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c92d80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.498613973 +0000 UTC m=+1249.392752757
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c92d80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533bdb3b0 item 74
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c933c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c933c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c933c0): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c933c0): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c933c0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c933c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c933c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.501386068 +0000 UTC m=+1249.395524842
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c933c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c938c0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c938c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c938c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533bdb7a0 item 75
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c938c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c938c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.502152325 +0000 UTC m=+1249.396291109
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c938c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c93e00): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c93e00): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c93e00): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c93e00): >_readAt: n=2, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c93e00): _writeAt: size=3, off=2
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533bdb960 item 75
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c93e00): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c93e00): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.5033038 +0000 UTC m=+1249.397442574
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c93e00): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb2440): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb2440): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb2440): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb2440): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb2440): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.5033038 +0000 UTC m=+1249.397442574
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb2440): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533bdbb20 item 75
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb2840): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb2840): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb2840): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb2840): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb2840): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb2840): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb2840): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.510270147 +0000 UTC m=+1249.404408931
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb2840): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb2d80): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb2d80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb2d80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335c2a80 item 76
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb2d80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb2d80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.511480143 +0000 UTC m=+1249.405618917
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb2d80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb32c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb32c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335c32d0 item 76
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb32c0): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb32c0): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb32c0): _writeAt: size=3, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb32c0): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb32c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.51238955 +0000 UTC m=+1249.406528344
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb32c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb3840): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb3840): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb3840): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb3840): >_readAt: n=3, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb3840): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.51238955 +0000 UTC m=+1249.406528344
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb3840): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335c3650 item 76
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb3e80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb3e80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb3e80): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb3e80): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb3e80): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb3e80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb3e80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.514497181 +0000 UTC m=+1249.408635975
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533cb3e80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8c4c0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8c4c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8c4c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335c39d0 item 77
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8c4c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8c4c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.515194547 +0000 UTC m=+1249.409333321
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8c4c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8cbc0): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8cbc0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8cbc0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8cbc0): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8cbc0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.515194547 +0000 UTC m=+1249.409333321
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8cbc0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335c3c00 item 77
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8d200): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8d200): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8d200): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8d200): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8d200): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8d200): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8d200): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.517728684 +0000 UTC m=+1249.411867458
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8d200): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8d700): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8d700): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8d700): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335aa3f0 item 78
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8d700): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8d700): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.519171499 +0000 UTC m=+1249.413310303
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8d700): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8de00): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8de00): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8de00): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8de00): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8de00): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.519171499 +0000 UTC m=+1249.413310303
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533f8de00): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335aa620 item 78
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5333c18c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5333c18c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5333c18c0): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5333c18c0): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5333c18c0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5333c18c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5333c18c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.520759598 +0000 UTC m=+1249.414898372
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5333c18c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5333c1ec0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5333c1ec0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5333c1ec0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335aabd0 item 79
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5333c1ec0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5333c1ec0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.521494096 +0000 UTC m=+1249.415632920
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5333c1ec0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3aac0): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3aac0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3aac0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3aac0): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3aac0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.521494096 +0000 UTC m=+1249.415632920
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3aac0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335aaee0 item 79
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 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
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3b1c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3b1c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3b1c0): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3b1c0): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3b1c0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3b1c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3b1c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.52345562 +0000 UTC m=+1249.417594394
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3b1c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3b7c0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3b7c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3b7c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335ab260 item 80
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3b7c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3b7c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.524173557 +0000 UTC m=+1249.418312351
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a3b7c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b484c0): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b484c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b484c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b484c0): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b484c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.524173557 +0000 UTC m=+1249.418312351
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b484c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335ab420 item 80
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b48e80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b48e80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b48e80): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b48e80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b48e80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.526958256 +0000 UTC m=+1249.421097030
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b48e80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b49400): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b49400): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b49400): open at offset 5
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b49400): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b49400): >_readAt: n=2, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b49400): _writeAt: size=3, off=7
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335abab0 item 81
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b49400): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b49400): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.527881709 +0000 UTC m=+1249.422020483
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b49400): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b49940): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b49940): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b49940): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b49940): >_readAt: n=8, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b49940): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.527881709 +0000 UTC m=+1249.422020483
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b49940): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335abe30 item 81
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afc1c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afc1c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afc1c0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afc1c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afc1c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.530956127 +0000 UTC m=+1249.425094901
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afc1c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afc6c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afc6c0): open at offset 5
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afc6c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533bda3f0 item 82
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afc6c0): _readAt: size=2, off=5
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afc6c0): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afc6c0): _writeAt: size=3, off=5
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afc6c0): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afc6c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.531795231 +0000 UTC m=+1249.425934045
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afc6c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afcd40): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afcd40): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afcd40): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afcd40): >_readAt: n=3, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afcd40): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.531795231 +0000 UTC m=+1249.425934045
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afcd40): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533bda5b0 item 82
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afd3c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afd3c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afd3c0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afd3c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afd3c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.53360027 +0000 UTC m=+1249.427739044
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afd3c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afd8c0): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afd8c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afd8c0): open at offset 5
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afd8c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afd8c0): >_readAt: n=2, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afd8c0): _writeAt: size=3, off=7
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533bdaa80 item 83
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afd8c0): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afd8c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.534492605 +0000 UTC m=+1249.428631389
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533afd8c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28000): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28000): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28000): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28000): >_readAt: n=8, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28000): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.534492605 +0000 UTC m=+1249.428631389
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28000): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533bdac40 item 83
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28780): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28780): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28780): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28780): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28780): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.536544802 +0000 UTC m=+1249.430683576
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28780): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28d80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28d80): open at offset 5
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28d80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533bdb030 item 84
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28d80): _readAt: size=2, off=5
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28d80): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28d80): _writeAt: size=3, off=5
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28d80): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28d80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.537318543 +0000 UTC m=+1249.431457317
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b28d80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b29400): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b29400): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b29400): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b29400): >_readAt: n=3, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b29400): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.537318543 +0000 UTC m=+1249.431457317
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b29400): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533bdb260 item 84
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b29a80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b29a80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b29a80): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b29a80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b29a80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.53934501 +0000 UTC m=+1249.433483784
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533b29a80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365e080): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365e080): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365e080): open at offset 5
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365e080): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365e080): >_readAt: n=2, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365e080): _writeAt: size=3, off=7
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533bdb650 item 85
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365e080): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365e080): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.540142647 +0000 UTC m=+1249.434281451
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365e080): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365ec40): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365ec40): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365ec40): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365ec40): >_readAt: n=8, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365ec40): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.540142647 +0000 UTC m=+1249.434281451
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365ec40): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533bdb810 item 85
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365f3c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365f3c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365f3c0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365f3c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365f3c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.541908301 +0000 UTC m=+1249.436047075
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365f3c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365fac0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365fac0): open at offset 5
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365fac0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332c6fc0 item 86
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365fac0): _readAt: size=2, off=5
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365fac0): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365fac0): _writeAt: size=3, off=5
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365fac0): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365fac0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.544915972 +0000 UTC m=+1249.439054746
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f53365fac0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5a540): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5a540): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5a540): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5a540): >_readAt: n=3, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5a540): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.544915972 +0000 UTC m=+1249.439054746
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5a540): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332c76c0 item 86
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5b140): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5b140): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5b140): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5b140): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5b140): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.547427485 +0000 UTC m=+1249.441566259
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5b140): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5b980): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5b980): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5b980): open at offset 5
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5b980): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5b980): >_readAt: n=2, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5b980): _writeAt: size=3, off=7
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333c4070 item 87
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5b980): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5b980): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.550679918 +0000 UTC m=+1249.444818692
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a5b980): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1a000): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1a000): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1a000): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1a000): >_readAt: n=8, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1a000): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.550679918 +0000 UTC m=+1249.444818692
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1a000): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333c4460 item 87
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 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
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1a880): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1a880): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1a880): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1a880): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1a880): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.552638157 +0000 UTC m=+1249.446776941
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1a880): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1ae80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1ae80): open at offset 5
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1ae80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333c4a80 item 88
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1ae80): _readAt: size=2, off=5
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1ae80): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1ae80): _writeAt: size=3, off=5
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1ae80): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1ae80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.553628317 +0000 UTC m=+1249.447767151
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a1ae80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fa540): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fa540): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fa540): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fa540): >_readAt: n=3, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fa540): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.553628317 +0000 UTC m=+1249.447767151
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fa540): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533666230 item 88
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fac80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fac80): open at offset 0
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fac80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fac80): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fac80): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fac80): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fac80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fac80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.55657978 +0000 UTC m=+1249.450718604
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fac80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fb1c0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fb1c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fb1c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5336668c0 item 89
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fb1c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fb1c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.557475552 +0000 UTC m=+1249.451614346
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fb1c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fb700): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fb700): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fb700): open at offset 5
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fb700): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fb700): >_readAt: n=2, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fb700): _writeAt: size=3, off=7
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533666af0 item 89
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fb700): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fb700): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.558527369 +0000 UTC m=+1249.452666153
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fb700): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fbc80): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fbc80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fbc80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fbc80): >_readAt: n=8, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fbc80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.558527369 +0000 UTC m=+1249.452666153
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5338fbc80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533666cb0 item 89
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335da700): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335da700): open at offset 0
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335da700): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335da700): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335da700): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335da700): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335da700): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335da700): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.560738194 +0000 UTC m=+1249.454877038
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335da700): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335dae80): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335dae80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335dae80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533667340 item 90
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335dae80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335dae80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.561528397 +0000 UTC m=+1249.455667171
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335dae80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335db5c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335db5c0): open at offset 5
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335db5c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533667650 item 90
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335db5c0): _readAt: size=2, off=5
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335db5c0): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335db5c0): _writeAt: size=3, off=5
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335db5c0): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335db5c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.562576968 +0000 UTC m=+1249.456715742
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5335db5c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92000): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92000): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92000): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92000): >_readAt: n=3, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92000): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.562576968 +0000 UTC m=+1249.456715742
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92000): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533667810 item 90
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92840): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92840): open at offset 0
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92840): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92840): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92840): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92840): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92840): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92840): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.565001215 +0000 UTC m=+1249.459139989
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92840): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92e80): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92e80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92e80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533667c70 item 91
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92e80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92e80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.565784916 +0000 UTC m=+1249.459923690
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a92e80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a934c0): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a934c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a934c0): open at offset 5
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a934c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a934c0): >_readAt: n=2, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a934c0): _writeAt: size=3, off=7
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533667e30 item 91
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a934c0): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a934c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.566856049 +0000 UTC m=+1249.460994853
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a934c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a93a40): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a93a40): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a93a40): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a93a40): >_readAt: n=8, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a93a40): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.566856049 +0000 UTC m=+1249.460994853
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533a93a40): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332f4310 item 91
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 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
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533706440): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533706440): open at offset 0
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533706440): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533706440): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533706440): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533706440): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533706440): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533706440): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.568657882 +0000 UTC m=+1249.462796677
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533706440): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533706c80): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533706c80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533706c80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332f4d20 item 92
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533706c80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533706c80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.569322487 +0000 UTC m=+1249.463461311
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533706c80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5337072c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5337072c0): open at offset 5
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5337072c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332f4ee0 item 92
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5337072c0): _readAt: size=2, off=5
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5337072c0): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5337072c0): _writeAt: size=3, off=5
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5337072c0): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5337072c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.570270739 +0000 UTC m=+1249.464409513
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5337072c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533707940): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533707940): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533707940): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533707940): >_readAt: n=3, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533707940): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.570270739 +0000 UTC m=+1249.464409513
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533707940): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332f51f0 item 92
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be41c0): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be41c0): open at offset 0
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be41c0): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be41c0): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be41c0): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be41c0): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be41c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be41c0): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.57261685 +0000 UTC m=+1249.466755624
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be41c0): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be4800): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be4800): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be4800): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332f5810 item 93
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be4800): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be4800): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.57336326 +0000 UTC m=+1249.467502043
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be4800): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5000): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5000): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5000): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5000): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5000): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.57336326 +0000 UTC m=+1249.467502043
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5000): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332f5b20 item 93
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 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
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5740): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5740): open at offset 0
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5740): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5740): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5740): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5740): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5740): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5740): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.575275741 +0000 UTC m=+1249.469414515
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5740): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5c80): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5c80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5c80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b01c0 item 94
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5c80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5c80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.575962819 +0000 UTC m=+1249.470101593
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533be5c80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8600): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8600): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8600): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8600): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8600): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.575962819 +0000 UTC m=+1249.470101593
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8600): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b0460 item 94
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 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
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8e40): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8e40): open at offset 0
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8e40): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8e40): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8e40): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8e40): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8e40): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8e40): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.577795751 +0000 UTC m=+1249.471934525
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a8e40): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a9380): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a9380): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a9380): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b0a10 item 95
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a9380): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a9380): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.578577697 +0000 UTC m=+1249.472716491
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a9380): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a9e00): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a9e00): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a9e00): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a9e00): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a9e00): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.578577697 +0000 UTC m=+1249.472716491
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f5339a9e00): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b0bd0 item 95
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 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
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6a640): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6a640): open at offset 0
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6a640): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6a640): _readAt: size=2, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6a640): >_readAt: n=0, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6a640): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6a640): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6a640): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.58074495 +0000 UTC m=+1249.474883735
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6a640): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6ad80): _writeAt: size=5, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6ad80): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6ad80): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b0fc0 item 96
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6ad80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6ad80): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.581885715 +0000 UTC m=+1249.476024539
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6ad80): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:31 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:31 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:31 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:31 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6b480): _readAt: size=512, off=0
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6b480): openPending: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6b480): >openPending: err=<nil>
2026/07/27 01:42:31 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6b480): >_readAt: n=5, err=EOF
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6b480): close: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:31.581885715 +0000 UTC m=+1249.476024539
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:31 DEBUG : open-test-file(0x15f533c6b480): >close: err=<nil>
2026/07/27 01:42:31 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b1ab0 item 96
2026/07/27 01:42:31 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:31 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:31 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:31 DEBUG : open-test-file: >Remove: err=<nil>
2026/07/27 01:42:31 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:42:31 DEBUG : Looking for writers
2026/07/27 01:42:31 DEBUG : >WaitForWriters: 
2026/07/27 01:42:31 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaner exiting
=== RUN   TestRWFileHandleOpenTests/full
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:42:32 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:42:32 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/27 01:42:32 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:32 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:42:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:32 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:32 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:42:32 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY
2026/07/27 01:42:32 INFO  : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533331a00): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533331a00): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533331a00): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533331a00): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533331a00): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.640968384 +0000 UTC m=+1250.535107168
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533331a00): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533331e80): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533331e80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533331e80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533331e80): >_readAt: n=2, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533331e80): _writeAt: size=3, off=2
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533331e80): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533331e80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.640968384 +0000 UTC m=+1250.535107168
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533331e80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c32440): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c32440): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c32440): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c32440): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c32440): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.640968384 +0000 UTC m=+1250.535107168
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c32440): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533346e00 item 1
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c32a80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c32a80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c32a80): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c32a80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c32a80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.64479936 +0000 UTC m=+1250.538938164
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c32a80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c32f80): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c32f80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c32f80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c32f80): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c32f80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.64479936 +0000 UTC m=+1250.538938164
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c32f80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533347500 item 2
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c336c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c336c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c336c0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c336c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c336c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.647400372 +0000 UTC m=+1250.541539146
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c336c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c33c40): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c33c40): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c33c40): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c33c40): >_readAt: n=2, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c33c40): _writeAt: size=3, off=2
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c33c40): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c33c40): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.647400372 +0000 UTC m=+1250.541539146
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c33c40): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46200): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46200): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46200): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46200): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46200): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.647400372 +0000 UTC m=+1250.541539146
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46200): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533347960 item 3
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_SYNC|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46a40): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46a40): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46a40): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46a40): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46a40): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.651330746 +0000 UTC m=+1250.545469550
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46a40): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46f80): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46f80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46f80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46f80): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46f80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.651330746 +0000 UTC m=+1250.545469550
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46f80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332ce3f0 item 4
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d475c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d475c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d475c0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d475c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d475c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.654012229 +0000 UTC m=+1250.548151034
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d475c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d47a40): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d47a40): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d47a40): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d47a40): >_readAt: n=2, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d47a40): _writeAt: size=3, off=2
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d47a40): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d47a40): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.654012229 +0000 UTC m=+1250.548151034
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d47a40): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c82000): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c82000): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c82000): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c82000): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c82000): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.654012229 +0000 UTC m=+1250.548151034
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c82000): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332cecb0 item 5
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c828c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c828c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c828c0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c828c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c828c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.658164592 +0000 UTC m=+1250.552303457
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c828c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c82ec0): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c82ec0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c82ec0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c82ec0): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c82ec0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.658164592 +0000 UTC m=+1250.552303457
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c82ec0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332cf500 item 6
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c83c40): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c83c40): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c83c40): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c83c40): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c83c40): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.660479395 +0000 UTC m=+1250.554618189
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c83c40): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_EXCL|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c922c0): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c922c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c922c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c922c0): >_readAt: n=2, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c922c0): _writeAt: size=3, off=2
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c922c0): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c922c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.660479395 +0000 UTC m=+1250.554618189
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c922c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c92780): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c92780): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c92780): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c92780): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c92780): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.660479395 +0000 UTC m=+1250.554618189
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c92780): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332cf960 item 7
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c92e00): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c92e00): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c92e00): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c92e00): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c92e00): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.664306132 +0000 UTC m=+1250.558444906
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c92e00): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c93340): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c93340): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c93340): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c93340): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c93340): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.664306132 +0000 UTC m=+1250.558444906
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c93340): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d22460 item 8
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c93900): _readAt: size=2, off=0
2026/07/27 01:42:32 ERROR : open-test-file(0x15f533c93900): Couldn't read size of file
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c93900): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c93900): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c93900): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c93900): close: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c93900): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c93cc0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c93cc0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c93cc0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c93cc0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c93cc0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.666988287 +0000 UTC m=+1250.561127091
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c93cc0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533982280): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533982280): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533982280): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533982280): >_readAt: n=2, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533982280): _writeAt: size=3, off=2
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533982280): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533982280): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.666988287 +0000 UTC m=+1250.561127091
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533982280): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533982780): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533982780): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533982780): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533982780): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533982780): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.666988287 +0000 UTC m=+1250.561127091
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533982780): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d227e0 item 9
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533982e00): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533982e00): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533982e00): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533982e00): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533982e00): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.670280856 +0000 UTC m=+1250.564419640
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533982e00): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533983340): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533983340): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533983340): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533983340): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533983340): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.670280856 +0000 UTC m=+1250.564419640
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533983340): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d22d20 item 10
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533983980): _readAt: size=2, off=0
2026/07/27 01:42:32 ERROR : open-test-file(0x15f533983980): Couldn't read size of file
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533983980): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533983980): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533983980): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533983980): close: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533983980): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533983d40): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533983d40): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533983d40): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533983d40): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533983d40): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.672437128 +0000 UTC m=+1250.566575912
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533983d40): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ac340): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ac340): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ac340): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ac340): >_readAt: n=2, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ac340): _writeAt: size=3, off=2
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ac340): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ac340): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.672437128 +0000 UTC m=+1250.566575912
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ac340): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ac840): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ac840): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ac840): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ac840): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ac840): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.672437128 +0000 UTC m=+1250.566575912
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ac840): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d23650 item 11
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339acec0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339acec0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339acec0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339acec0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339acec0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.675301358 +0000 UTC m=+1250.569440142
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339acec0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ad400): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ad400): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ad400): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ad400): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ad400): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.675301358 +0000 UTC m=+1250.569440142
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ad400): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d23b90 item 12
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ada40): _readAt: size=2, off=0
2026/07/27 01:42:32 ERROR : open-test-file(0x15f5339ada40): Couldn't read size of file
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ada40): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ada40): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ada40): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ada40): close: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ada40): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ade00): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ade00): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ade00): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ade00): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ade00): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.677546519 +0000 UTC m=+1250.571685303
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339ade00): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a005c0): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a005c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a005c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a005c0): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a005c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.677546519 +0000 UTC m=+1250.571685303
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a005c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b6310 item 13
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a00c40): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a00c40): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a00c40): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a00c40): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a00c40): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.67968634 +0000 UTC m=+1250.573825124
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a00c40): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a01180): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a01180): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a01180): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a01180): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a01180): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.67968634 +0000 UTC m=+1250.573825124
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a01180): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b68c0 item 14
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a017c0): _readAt: size=2, off=0
2026/07/27 01:42:32 ERROR : open-test-file(0x15f533a017c0): Couldn't read size of file
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a017c0): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a017c0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a017c0): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a017c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a017c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a01b80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a01b80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a01b80): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a01b80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a01b80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.682127911 +0000 UTC m=+1250.576266695
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a01b80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a30340): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a30340): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a30340): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a30340): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a30340): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.682127911 +0000 UTC m=+1250.576266695
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a30340): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b6cb0 item 15
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 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
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a309c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a309c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a309c0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a309c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a309c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.684191158 +0000 UTC m=+1250.578329952
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a309c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a30f00): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a30f00): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a30f00): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a30f00): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a30f00): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.684191158 +0000 UTC m=+1250.578329952
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a30f00): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b70a0 item 16
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a31540): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a31540): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a31540): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a31540): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a31540): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.686051973 +0000 UTC m=+1250.580190756
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a31540): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a319c0): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a319c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a319c0): open at offset 5
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a319c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a319c0): >_readAt: n=2, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a319c0): _writeAt: size=3, off=7
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a319c0): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a319c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.686051973 +0000 UTC m=+1250.580190756
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a319c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a31ec0): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a31ec0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a31ec0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a31ec0): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a31ec0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.686051973 +0000 UTC m=+1250.580190756
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a31ec0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b7490 item 17
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7e640): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7e640): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7e640): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7e640): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7e640): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.688801655 +0000 UTC m=+1250.582940440
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7e640): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7eb80): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7eb80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7eb80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7eb80): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7eb80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.688801655 +0000 UTC m=+1250.582940440
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7eb80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533694150 item 18
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7f200): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7f200): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7f200): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7f200): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7f200): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.691750485 +0000 UTC m=+1250.585889299
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7f200): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7f700): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7f700): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7f700): open at offset 5
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7f700): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7f700): >_readAt: n=2, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7f700): _writeAt: size=3, off=7
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7f700): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7f700): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.691750485 +0000 UTC m=+1250.585889299
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7f700): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7fc00): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7fc00): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7fc00): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7fc00): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7fc00): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.691750485 +0000 UTC m=+1250.585889299
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7fc00): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533695570 item 19
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533aba380): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533aba380): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533aba380): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533aba380): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533aba380): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.694714724 +0000 UTC m=+1250.588853517
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533aba380): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533aba8c0): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533aba8c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533aba8c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533aba8c0): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533aba8c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.694714724 +0000 UTC m=+1250.588853517
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533aba8c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333323f0 item 20
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abaf40): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abaf40): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abaf40): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abaf40): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abaf40): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.697062037 +0000 UTC m=+1250.591200811
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abaf40): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abb440): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abb440): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abb440): open at offset 5
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abb440): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abb440): >_readAt: n=2, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abb440): _writeAt: size=3, off=7
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abb440): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abb440): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.697062037 +0000 UTC m=+1250.591200811
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abb440): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abb940): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abb940): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abb940): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abb940): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abb940): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.697062037 +0000 UTC m=+1250.591200811
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abb940): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533332a80 item 21
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b000c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b000c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b000c0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b000c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b000c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.699701311 +0000 UTC m=+1250.593840085
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b000c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b00600): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b00600): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b00600): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b00600): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b00600): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.699701311 +0000 UTC m=+1250.593840085
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b00600): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533333260 item 22
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b00c80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b00c80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b00c80): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b00c80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b00c80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.701948876 +0000 UTC m=+1250.596087660
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b00c80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b01180): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b01180): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b01180): open at offset 5
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b01180): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b01180): >_readAt: n=2, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b01180): _writeAt: size=3, off=7
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b01180): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b01180): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.701948876 +0000 UTC m=+1250.596087660
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b01180): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b01680): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b01680): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b01680): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b01680): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b01680): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.701948876 +0000 UTC m=+1250.596087660
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b01680): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333336c0 item 23
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 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
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b01d00): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b01d00): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b01d00): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b01d00): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b01d00): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.704887567 +0000 UTC m=+1250.599026351
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b01d00): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b32340): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b32340): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b32340): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b32340): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b32340): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.704887567 +0000 UTC m=+1250.599026351
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b32340): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5336460e0 item 24
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b32980): _readAt: size=2, off=0
2026/07/27 01:42:32 ERROR : open-test-file(0x15f533b32980): Couldn't read size of file
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b32980): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b32980): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b32980): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b32980): close: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b32980): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b32d40): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b32d40): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b32d40): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b32d40): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b32d40): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.707045471 +0000 UTC m=+1250.601184256
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b32d40): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b33240): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b33240): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b33240): open at offset 5
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b33240): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b33240): >_readAt: n=2, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b33240): _writeAt: size=3, off=7
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b33240): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b33240): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.707045471 +0000 UTC m=+1250.601184256
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b33240): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b33780): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b33780): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b33780): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b33780): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b33780): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.707045471 +0000 UTC m=+1250.601184256
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b33780): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5336465b0 item 25
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b33e00): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b33e00): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b33e00): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b33e00): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b33e00): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.709696409 +0000 UTC m=+1250.603835193
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b33e00): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5a440): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5a440): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5a440): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5a440): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5a440): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.709696409 +0000 UTC m=+1250.603835193
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5a440): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533646c40 item 26
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5aa80): _readAt: size=2, off=0
2026/07/27 01:42:32 ERROR : open-test-file(0x15f533b5aa80): Couldn't read size of file
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5aa80): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5aa80): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5aa80): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5aa80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5aa80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5ae40): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5ae40): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5ae40): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5ae40): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5ae40): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.712170161 +0000 UTC m=+1250.606308975
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5ae40): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5b340): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5b340): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5b340): open at offset 5
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5b340): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5b340): >_readAt: n=2, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5b340): _writeAt: size=3, off=7
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5b340): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5b340): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.712170161 +0000 UTC m=+1250.606308975
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5b340): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5b880): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5b880): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5b880): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5b880): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5b880): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.712170161 +0000 UTC m=+1250.606308975
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b5b880): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533647260 item 27
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 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
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8a000): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8a000): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8a000): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8a000): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8a000): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.714937678 +0000 UTC m=+1250.609076452
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8a000): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8a540): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8a540): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8a540): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8a540): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8a540): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.714937678 +0000 UTC m=+1250.609076452
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8a540): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5336479d0 item 28
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8ab80): _readAt: size=2, off=0
2026/07/27 01:42:32 ERROR : open-test-file(0x15f533b8ab80): Couldn't read size of file
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8ab80): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8ab80): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8ab80): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8ab80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8ab80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8af40): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8af40): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8af40): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8af40): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8af40): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.717162991 +0000 UTC m=+1250.611301775
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8af40): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8b600): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8b600): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8b600): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8b600): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8b600): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.717162991 +0000 UTC m=+1250.611301775
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8b600): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533647e30 item 29
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 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
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8bc80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8bc80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8bc80): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8bc80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8bc80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.719194537 +0000 UTC m=+1250.613333311
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b8bc80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533bd42c0): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533bd42c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533bd42c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533bd42c0): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533bd42c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.719194537 +0000 UTC m=+1250.613333311
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533bd42c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5337d2850 item 30
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 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
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533bd4900): _readAt: size=2, off=0
2026/07/27 01:42:32 ERROR : open-test-file(0x15f533bd4900): Couldn't read size of file
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533bd4900): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533bd4900): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533bd4900): >_writeAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533bd4900): close: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533bd4900): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533bd4cc0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533bd4cc0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533bd4cc0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533bd4cc0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533bd4cc0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.721386116 +0000 UTC m=+1250.615524890
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533bd4cc0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533bd5380): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533bd5380): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533bd5380): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533bd5380): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533bd5380): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.721386116 +0000 UTC m=+1250.615524890
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533bd5380): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5337d2d20 item 31
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 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
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533bd5a00): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533bd5a00): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533bd5a00): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533bd5a00): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533bd5a00): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.723938728 +0000 UTC m=+1250.618077532
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533bd5a00): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=invalid argument
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c00040): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c00040): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c00040): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c00040): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c00040): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.723938728 +0000 UTC m=+1250.618077532
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c00040): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5337d3180 item 32
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c00680): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c00680): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c00680): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c00680): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c00680): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.725748326 +0000 UTC m=+1250.619887110
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c00680): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c00b00): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c00b00): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c00b00): _writeAt: size=3, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c00b00): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c00b00): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5337d37a0 item 33
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c00b00): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c00b00): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.726457735 +0000 UTC m=+1250.620596539
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c00b00): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c01000): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c01000): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c01000): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c01000): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c01000): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.726457735 +0000 UTC m=+1250.620596539
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c01000): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5337d3ab0 item 33
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c01640): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c01640): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c01640): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c01640): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c01640): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.728451049 +0000 UTC m=+1250.622589824
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c01640): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c01ac0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c01ac0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d80000 item 34
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c01ac0): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c01ac0): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c01ac0): _writeAt: size=3, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c01ac0): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c01ac0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.729274445 +0000 UTC m=+1250.623413219
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c01ac0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2e100): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2e100): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2e100): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2e100): >_readAt: n=3, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2e100): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.729274445 +0000 UTC m=+1250.623413219
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2e100): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d802a0 item 34
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2e740): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2e740): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2e740): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2e740): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2e740): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.731012558 +0000 UTC m=+1250.625151362
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2e740): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2ebc0): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2ebc0): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2ebc0): _writeAt: size=3, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2ebc0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2ebc0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d80770 item 35
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2ebc0): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2ebc0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.731787892 +0000 UTC m=+1250.625926666
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2ebc0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2f0c0): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2f0c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2f0c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2f0c0): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2f0c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.731787892 +0000 UTC m=+1250.625926666
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2f0c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d80930 item 35
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_SYNC|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2f740): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2f740): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2f740): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2f740): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2f740): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.733950106 +0000 UTC m=+1250.628088890
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2f740): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_SYNC|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2fc40): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2fc40): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d80d90 item 36
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2fc40): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2fc40): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2fc40): _writeAt: size=3, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2fc40): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2fc40): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.734943412 +0000 UTC m=+1250.629082196
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c2fc40): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5c280): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5c280): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5c280): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5c280): >_readAt: n=3, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5c280): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.734943412 +0000 UTC m=+1250.629082196
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5c280): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d80f50 item 36
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5c8c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5c8c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5c8c0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5c8c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5c8c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.737231964 +0000 UTC m=+1250.631370768
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5c8c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5cd40): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5cd40): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5cd40): _writeAt: size=3, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5cd40): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5cd40): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d812d0 item 37
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5cd40): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5cd40): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.738035582 +0000 UTC m=+1250.632174376
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5cd40): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5d240): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5d240): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5d240): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5d240): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5d240): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.738035582 +0000 UTC m=+1250.632174376
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5d240): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d81490 item 37
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5d8c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5d8c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5d8c0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5d8c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5d8c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.740489747 +0000 UTC m=+1250.634628551
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5d8c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5ddc0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5ddc0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d81880 item 38
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5ddc0): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5ddc0): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5ddc0): _writeAt: size=3, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5ddc0): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5ddc0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.74156081 +0000 UTC m=+1250.635699594
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c5ddc0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9a400): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9a400): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9a400): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9a400): >_readAt: n=3, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9a400): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.74156081 +0000 UTC m=+1250.635699594
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9a400): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d81b20 item 38
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9aa80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9aa80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9aa80): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9aa80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9aa80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.743791793 +0000 UTC m=+1250.637930577
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9aa80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9af80): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9af80): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9af80): _writeAt: size=3, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9af80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9af80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533474700 item 39
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9af80): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9af80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.744624776 +0000 UTC m=+1250.638763560
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9af80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9b480): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9b480): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9b480): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9b480): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9b480): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.744624776 +0000 UTC m=+1250.638763560
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9b480): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533474c40 item 39
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9bb00): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9bb00): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9bb00): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9bb00): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9bb00): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.747583835 +0000 UTC m=+1250.641722629
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c9bb00): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_EXCL|O_SYNC|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0e100): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0e100): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533474fc0 item 40
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0e100): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0e100): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0e100): _writeAt: size=3, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0e100): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0e100): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.748673694 +0000 UTC m=+1250.642812478
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0e100): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0e640): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0e640): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0e640): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0e640): >_readAt: n=3, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0e640): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.748673694 +0000 UTC m=+1250.642812478
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0e640): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5334756c0 item 40
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0ec00): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0ec00): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0ec00): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0ec00): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0ec00): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0ec00): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0ec00): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.751390184 +0000 UTC m=+1250.645528969
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0ec00): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0f100): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0f100): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0f100): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53334a380 item 41
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0f100): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0f100): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.752307797 +0000 UTC m=+1250.646446582
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0f100): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0f5c0): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0f5c0): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0f5c0): _writeAt: size=3, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0f5c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0f5c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53334a700 item 41
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0f5c0): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0f5c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.753328565 +0000 UTC m=+1250.647467359
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0f5c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0fb00): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0fb00): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0fb00): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0fb00): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0fb00): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.753328565 +0000 UTC m=+1250.647467359
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d0fb00): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53334a9a0 item 41
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d34240): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d34240): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d34240): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d34240): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d34240): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d34240): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d34240): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.755816204 +0000 UTC m=+1250.649954988
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d34240): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d34740): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d34740): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d34740): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53334b2d0 item 42
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d34740): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d34740): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.75672467 +0000 UTC m=+1250.650863503
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d34740): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d34c80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d34c80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53334b6c0 item 42
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d34c80): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d34c80): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d34c80): _writeAt: size=3, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d34c80): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d34c80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.75788442 +0000 UTC m=+1250.652023213
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d34c80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d35200): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d35200): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d35200): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d35200): >_readAt: n=3, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d35200): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.75788442 +0000 UTC m=+1250.652023213
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d35200): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53334b8f0 item 42
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d35840): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d35840): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d35840): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d35840): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d35840): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d35840): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d35840): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.760401273 +0000 UTC m=+1250.654540057
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d35840): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d35d40): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d35d40): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d35d40): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533654070 item 43
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d35d40): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d35d40): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.761276747 +0000 UTC m=+1250.655415531
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d35d40): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d66380): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d66380): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d66380): _writeAt: size=3, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d66380): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d66380): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533654540 item 43
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d66380): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d66380): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.762902417 +0000 UTC m=+1250.657041211
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d66380): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d668c0): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d668c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d668c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d668c0): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d668c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.762902417 +0000 UTC m=+1250.657041211
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d668c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533654700 item 43
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d66f00): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d66f00): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d66f00): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d66f00): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d66f00): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d66f00): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d66f00): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.764938302 +0000 UTC m=+1250.659077076
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d66f00): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d67400): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d67400): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d67400): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533654bd0 item 44
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d67400): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d67400): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.765742381 +0000 UTC m=+1250.659881155
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d67400): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_SYNC|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d67940): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d67940): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533654e70 item 44
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d67940): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d67940): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d67940): _writeAt: size=3, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d67940): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d67940): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.76646221 +0000 UTC m=+1250.660600984
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d67940): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d67ec0): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d67ec0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d67ec0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d67ec0): >_readAt: n=3, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d67ec0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.76646221 +0000 UTC m=+1250.660600984
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d67ec0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533655260 item 44
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d96600): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d96600): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d96600): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d96600): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d96600): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d96600): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d96600): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.768317044 +0000 UTC m=+1250.662455838
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d96600): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d96b00): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d96b00): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d96b00): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533655650 item 45
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d96b00): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d96b00): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.76890342 +0000 UTC m=+1250.663042194
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d96b00): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d97200): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d97200): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d97200): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d97200): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d97200): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.76890342 +0000 UTC m=+1250.663042194
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d97200): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533655810 item 45
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d97840): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d97840): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d97840): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d97840): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d97840): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d97840): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d97840): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.770710413 +0000 UTC m=+1250.664849188
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d97840): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d97d40): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d97d40): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d97d40): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533655dc0 item 46
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d97d40): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d97d40): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.771356705 +0000 UTC m=+1250.665495479
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d97d40): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dca540): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dca540): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dca540): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dca540): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dca540): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.771356705 +0000 UTC m=+1250.665495479
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dca540): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53327e460 item 46
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dcab80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dcab80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dcab80): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dcab80): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dcab80): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dcab80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dcab80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.773466678 +0000 UTC m=+1250.667605513
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dcab80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dcb080): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dcb080): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dcb080): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53327f880 item 47
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dcb080): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dcb080): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.77429309 +0000 UTC m=+1250.668431864
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dcb080): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dcb780): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dcb780): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dcb780): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dcb780): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dcb780): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.77429309 +0000 UTC m=+1250.668431864
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dcb780): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53367e070 item 47
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 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
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dcbdc0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dcbdc0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dcbdc0): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dcbdc0): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dcbdc0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dcbdc0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dcbdc0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.776374462 +0000 UTC m=+1250.670513265
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533dcbdc0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de83c0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de83c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de83c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53367e460 item 48
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de83c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de83c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.777054646 +0000 UTC m=+1250.671193420
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de83c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de8ac0): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de8ac0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de8ac0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de8ac0): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de8ac0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.777054646 +0000 UTC m=+1250.671193420
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de8ac0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53367e620 item 48
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de9100): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de9100): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de9100): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de9100): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de9100): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.779112893 +0000 UTC m=+1250.673251688
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de9100): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de9580): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de9580): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de9580): _writeAt: size=3, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de9580): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de9580): open at offset 5
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de9580): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53367e9a0 item 49
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de9580): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de9580): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.779752371 +0000 UTC m=+1250.673891145
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de9580): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de9ac0): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de9ac0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de9ac0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de9ac0): >_readAt: n=8, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de9ac0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.779752371 +0000 UTC m=+1250.673891145
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533de9ac0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53367eb60 item 49
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1e240): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1e240): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1e240): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1e240): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1e240): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.781779489 +0000 UTC m=+1250.675918263
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1e240): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1e740): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1e740): open at offset 5
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1e740): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53367efc0 item 50
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1e740): _readAt: size=2, off=5
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1e740): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1e740): _writeAt: size=3, off=5
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1e740): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1e740): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.782504289 +0000 UTC m=+1250.676643063
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1e740): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1ecc0): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1ecc0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1ecc0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1ecc0): >_readAt: n=3, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1ecc0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.782504289 +0000 UTC m=+1250.676643063
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1ecc0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53367f180 item 50
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1f340): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1f340): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1f340): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1f340): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1f340): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.784042784 +0000 UTC m=+1250.678181558
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1f340): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1f840): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1f840): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1f840): _writeAt: size=3, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1f840): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1f840): open at offset 5
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1f840): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53367f570 item 51
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1f840): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1f840): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.784659709 +0000 UTC m=+1250.678798483
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1f840): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1fd80): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1fd80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1fd80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1fd80): >_readAt: n=8, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1fd80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.784659709 +0000 UTC m=+1250.678798483
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e1fd80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f53367f9d0 item 51
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4c500): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4c500): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4c500): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4c500): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4c500): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.786842492 +0000 UTC m=+1250.680981266
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4c500): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_SYNC|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4ca00): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4ca00): open at offset 5
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4ca00): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533704150 item 52
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4ca00): _readAt: size=2, off=5
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4ca00): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4ca00): _writeAt: size=3, off=5
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4ca00): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4ca00): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.787862057 +0000 UTC m=+1250.682000831
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4ca00): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4cf80): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4cf80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4cf80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4cf80): >_readAt: n=3, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4cf80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.787862057 +0000 UTC m=+1250.682000831
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4cf80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5337043f0 item 52
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b0040): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b0040): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b0040): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b0040): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b0040): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.790395623 +0000 UTC m=+1250.684534437
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b0040): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b0540): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b0540): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b0540): _writeAt: size=3, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b0540): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b0540): open at offset 5
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b0540): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533313420 item 53
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b0540): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b0540): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.791375823 +0000 UTC m=+1250.685514617
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b0540): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4d100): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4d100): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4d100): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4d100): >_readAt: n=8, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4d100): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.791375823 +0000 UTC m=+1250.685514617
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4d100): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533704620 item 53
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4d780): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4d780): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4d780): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4d780): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4d780): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.793255634 +0000 UTC m=+1250.687394408
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4d780): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4dc80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4dc80): open at offset 5
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4dc80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533704c40 item 54
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4dc80): _readAt: size=2, off=5
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4dc80): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4dc80): _writeAt: size=3, off=5
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4dc80): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4dc80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.793958051 +0000 UTC m=+1250.688096825
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e4dc80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b08c0): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b08c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b08c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b08c0): >_readAt: n=3, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b08c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.793958051 +0000 UTC m=+1250.688096825
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b08c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533704e70 item 54
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b0f40): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b0f40): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b0f40): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b0f40): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b0f40): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.795596555 +0000 UTC m=+1250.689735329
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b0f40): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b1440): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b1440): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b1440): _writeAt: size=3, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b1440): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b1440): open at offset 5
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b1440): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5337053b0 item 55
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b1440): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b1440): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.796439487 +0000 UTC m=+1250.690578261
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b1440): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b1980): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b1980): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b1980): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b1980): >_readAt: n=8, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b1980): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.796439487 +0000 UTC m=+1250.690578261
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338b1980): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533705960 item 55
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 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
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1a200): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1a200): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1a200): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1a200): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1a200): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.798117777 +0000 UTC m=+1250.692256570
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1a200): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1a800): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1a800): open at offset 5
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1a800): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533312230 item 56
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1a800): _readAt: size=2, off=5
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1a800): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1a800): _writeAt: size=3, off=5
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1a800): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1a800): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.799006375 +0000 UTC m=+1250.693145159
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1a800): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1ae80): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1ae80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1ae80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1ae80): >_readAt: n=3, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1ae80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.799006375 +0000 UTC m=+1250.693145159
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1ae80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533312620 item 56
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1b7c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1b7c0): open at offset 0
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1b7c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1b7c0): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1b7c0): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1b7c0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1b7c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1b7c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.801114847 +0000 UTC m=+1250.695253702
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1b7c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1bd00): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1bd00): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1bd00): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533313730 item 57
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1bd00): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1bd00): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.801894911 +0000 UTC m=+1250.696033704
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a1bd00): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6a440): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6a440): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6a440): _writeAt: size=3, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6a440): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6a440): open at offset 5
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6a440): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533313b20 item 57
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6a440): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6a440): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.802768901 +0000 UTC m=+1250.696907686
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6a440): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6abc0): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6abc0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6abc0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6abc0): >_readAt: n=8, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6abc0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.802768901 +0000 UTC m=+1250.696907686
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6abc0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333c43f0 item 57
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6b200): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6b200): open at offset 0
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6b200): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6b200): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6b200): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6b200): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6b200): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6b200): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.804883234 +0000 UTC m=+1250.699022079
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6b200): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6b740): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6b740): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6b740): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333c49a0 item 58
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6b740): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6b740): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.805587375 +0000 UTC m=+1250.699726169
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6b740): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6bdc0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6bdc0): open at offset 5
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6bdc0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333c50a0 item 58
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6bdc0): _readAt: size=2, off=5
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6bdc0): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6bdc0): _writeAt: size=3, off=5
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6bdc0): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6bdc0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.806616779 +0000 UTC m=+1250.700755562
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c6bdc0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb2480): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb2480): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb2480): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb2480): >_readAt: n=3, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb2480): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.806616779 +0000 UTC m=+1250.700755562
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb2480): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333c52d0 item 58
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb2b00): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb2b00): open at offset 0
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb2b00): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb2b00): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb2b00): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb2b00): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb2b00): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb2b00): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.808540362 +0000 UTC m=+1250.702679136
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb2b00): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb3040): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb3040): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb3040): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333c5810 item 59
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb3040): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb3040): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.809168297 +0000 UTC m=+1250.703307081
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb3040): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb3580): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb3580): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb3580): _writeAt: size=3, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb3580): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb3580): open at offset 5
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb3580): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333c5b20 item 59
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb3580): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb3580): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.809792356 +0000 UTC m=+1250.703931130
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb3580): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb3b00): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb3b00): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb3b00): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb3b00): >_readAt: n=8, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb3b00): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.809792356 +0000 UTC m=+1250.703931130
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533cb3b00): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333c5ce0 item 59
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 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
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5333c0f80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5333c0f80): open at offset 0
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5333c0f80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5333c0f80): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5333c0f80): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5333c0f80): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5333c0f80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5333c0f80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.811755754 +0000 UTC m=+1250.705894549
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5333c0f80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5333c1b00): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5333c1b00): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5333c1b00): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332c0af0 item 60
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5333c1b00): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5333c1b00): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.812504809 +0000 UTC m=+1250.706643594
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5333c1b00): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a3a540): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a3a540): open at offset 5
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a3a540): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332c0e00 item 60
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a3a540): _readAt: size=2, off=5
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a3a540): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a3a540): _writeAt: size=3, off=5
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a3a540): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a3a540): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.813399058 +0000 UTC m=+1250.707537843
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a3a540): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a3ac40): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a3ac40): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a3ac40): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a3ac40): >_readAt: n=3, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a3ac40): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.813399058 +0000 UTC m=+1250.707537843
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a3ac40): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332c11f0 item 60
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_WRONLY|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a3b380): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a3b380): open at offset 0
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a3b380): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a3b380): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a3b380): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a3b380): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a3b380): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a3b380): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.815262638 +0000 UTC m=+1250.709401431
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a3b380): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a3b8c0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a3b8c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a3b8c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332c1d50 item 61
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a3b8c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a3b8c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.815933224 +0000 UTC m=+1250.710072008
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a3b8c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b48600): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b48600): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b48600): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b48600): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b48600): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.815933224 +0000 UTC m=+1250.710072008
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b48600): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335c2850 item 61
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 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
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b48f40): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b48f40): open at offset 0
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b48f40): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b48f40): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b48f40): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b48f40): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b48f40): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b48f40): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.817721301 +0000 UTC m=+1250.711860075
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b48f40): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b49580): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b49580): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b49580): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335c35e0 item 62
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b49580): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b49580): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.818307899 +0000 UTC m=+1250.712446683
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b49580): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b49d80): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b49d80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b49d80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b49d80): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b49d80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.818307899 +0000 UTC m=+1250.712446683
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b49d80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335c37a0 item 62
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 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
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afc4c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afc4c0): open at offset 0
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afc4c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afc4c0): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afc4c0): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afc4c0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afc4c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afc4c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.82087603 +0000 UTC m=+1250.715014813
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afc4c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afca00): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afca00): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afca00): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335c3b20 item 63
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afca00): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afca00): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.821728209 +0000 UTC m=+1250.715866993
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afca00): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afd200): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afd200): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afd200): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afd200): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afd200): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.821728209 +0000 UTC m=+1250.715866993
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afd200): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335aa0e0 item 63
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 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
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afd840): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afd840): open at offset 0
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afd840): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afd840): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afd840): >_readAt: n=0, err=Bad file descriptor
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afd840): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afd840): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afd840): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.823979451 +0000 UTC m=+1250.718118275
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afd840): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afde80): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afde80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afde80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335aa4d0 item 64
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afde80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afde80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.824793068 +0000 UTC m=+1250.718931852
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533afde80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b28780): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b28780): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b28780): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b28780): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b28780): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.824793068 +0000 UTC m=+1250.718931852
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b28780): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335aa930 item 64
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b28fc0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b28fc0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b28fc0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b28fc0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b28fc0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.827486334 +0000 UTC m=+1250.721625148
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b28fc0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b29440): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b29440): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b29440): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b29440): >_readAt: n=2, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b29440): _writeAt: size=3, off=2
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335aacb0 item 65
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b29440): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b29440): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.828233996 +0000 UTC m=+1250.722372830
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b29440): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b29940): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b29940): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b29940): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b29940): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b29940): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.828233996 +0000 UTC m=+1250.722372830
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533b29940): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335aafc0 item 65
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365e080): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365e080): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365e080): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365e080): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365e080): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.8304969 +0000 UTC m=+1250.724635704
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365e080): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365ea80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365ea80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335ab340 item 66
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365ea80): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365ea80): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365ea80): _writeAt: size=3, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365ea80): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365ea80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.831533609 +0000 UTC m=+1250.725672413
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365ea80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365f1c0): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365f1c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365f1c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365f1c0): >_readAt: n=3, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365f1c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.831533609 +0000 UTC m=+1250.725672413
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365f1c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335ab5e0 item 66
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365fa00): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365fa00): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365fa00): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365fa00): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365fa00): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.83401809 +0000 UTC m=+1250.728156874
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365fa00): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365fe80): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365fe80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365fe80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365fe80): >_readAt: n=2, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365fe80): _writeAt: size=3, off=2
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5335abb20 item 67
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365fe80): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365fe80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.834913021 +0000 UTC m=+1250.729051805
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53365fe80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a5ac00): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a5ac00): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a5ac00): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a5ac00): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a5ac00): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.834913021 +0000 UTC m=+1250.729051805
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a5ac00): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533bda000 item 67
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_SYNC|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a5b7c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a5b7c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a5b7c0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a5b7c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a5b7c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.837026802 +0000 UTC m=+1250.731165577
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a5b7c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_SYNC|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a5bd00): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a5bd00): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533bda460 item 68
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a5bd00): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a5bd00): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a5bd00): _writeAt: size=3, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a5bd00): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a5bd00): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.837886085 +0000 UTC m=+1250.732024900
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a5bd00): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338fa380): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338fa380): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338fa380): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338fa380): >_readAt: n=3, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338fa380): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.837886085 +0000 UTC m=+1250.732024900
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338fa380): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533bda690 item 68
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338faac0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338faac0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338faac0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338faac0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338faac0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.840171773 +0000 UTC m=+1250.734310547
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338faac0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338faf40): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338faf40): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338faf40): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338faf40): >_readAt: n=2, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338faf40): _writeAt: size=3, off=2
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533bdaaf0 item 69
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338faf40): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338faf40): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.840817382 +0000 UTC m=+1250.734956196
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338faf40): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338fb440): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338fb440): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338fb440): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338fb440): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338fb440): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.840817382 +0000 UTC m=+1250.734956196
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338fb440): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533bdacb0 item 69
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338fbac0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338fbac0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338fbac0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338fbac0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338fbac0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.843006767 +0000 UTC m=+1250.737145541
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338fbac0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5335da3c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5335da3c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533bdb0a0 item 70
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5335da3c0): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5335da3c0): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5335da3c0): _writeAt: size=3, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5335da3c0): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5335da3c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.843957011 +0000 UTC m=+1250.738095815
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5335da3c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5335daa40): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5335daa40): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5335daa40): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5335daa40): >_readAt: n=3, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5335daa40): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.843957011 +0000 UTC m=+1250.738095815
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5335daa40): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533bdb2d0 item 70
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5335db280): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5335db280): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5335db280): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5335db280): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5335db280): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.846299345 +0000 UTC m=+1250.740438159
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5335db280): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5335dba80): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5335dba80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5335dba80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5335dba80): >_readAt: n=2, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5335dba80): _writeAt: size=3, off=2
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533bdb6c0 item 71
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5335dba80): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5335dba80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.847648583 +0000 UTC m=+1250.741787358
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5335dba80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a92280): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a92280): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a92280): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a92280): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a92280): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.847648583 +0000 UTC m=+1250.741787358
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a92280): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533bdb880 item 71
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_EXCL|os.O_SYNC|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a92b00): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a92b00): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a92b00): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a92b00): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a92b00): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.849656405 +0000 UTC m=+1250.743795189
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a92b00): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_EXCL|O_SYNC|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a93100): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a93100): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533bdbc70 item 72
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a93100): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a93100): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a93100): _writeAt: size=3, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a93100): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a93100): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.85079713 +0000 UTC m=+1250.744935914
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a93100): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a93740): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a93740): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a93740): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a93740): >_readAt: n=3, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a93740): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.85079713 +0000 UTC m=+1250.744935914
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a93740): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332c60e0 item 72
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a93d00): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a93d00): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a93d00): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a93d00): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a93d00): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a93d00): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a93d00): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.852705585 +0000 UTC m=+1250.746844360
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a93d00): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5337065c0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5337065c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5337065c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332c7880 item 73
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5337065c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5337065c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.853469177 +0000 UTC m=+1250.747607951
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5337065c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533706d80): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533706d80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533706d80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533706d80): >_readAt: n=2, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533706d80): _writeAt: size=3, off=2
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332c7c00 item 73
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533706d80): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533706d80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.854287402 +0000 UTC m=+1250.748426176
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533706d80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5337073c0): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5337073c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5337073c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5337073c0): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5337073c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.854287402 +0000 UTC m=+1250.748426176
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5337073c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533666230 item 73
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533707a80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533707a80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533707a80): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533707a80): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533707a80): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533707a80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533707a80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.856472339 +0000 UTC m=+1250.750611123
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533707a80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be41c0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be41c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be41c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5336668c0 item 74
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be41c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be41c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.857322675 +0000 UTC m=+1250.751461489
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be41c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be4800): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be4800): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533666af0 item 74
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be4800): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be4800): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be4800): _writeAt: size=3, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be4800): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be4800): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.858332573 +0000 UTC m=+1250.752471357
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be4800): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be4e80): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be4e80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be4e80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be4e80): >_readAt: n=3, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be4e80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.858332573 +0000 UTC m=+1250.752471357
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be4e80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533666cb0 item 74
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be54c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be54c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be54c0): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be54c0): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be54c0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be54c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be54c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.860400147 +0000 UTC m=+1250.754539012
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be54c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be5ac0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be5ac0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be5ac0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533667340 item 75
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be5ac0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be5ac0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.861010791 +0000 UTC m=+1250.755149634
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533be5ac0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a8040): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a8040): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a8040): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a8040): >_readAt: n=2, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a8040): _writeAt: size=3, off=2
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533667650 item 75
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a8040): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a8040): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.861911091 +0000 UTC m=+1250.756049905
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a8040): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a87c0): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a87c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a87c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a87c0): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a87c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.861911091 +0000 UTC m=+1250.756049905
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a87c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533667810 item 75
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_SYNC|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a9000): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a9000): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a9000): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a9000): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a9000): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a9000): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a9000): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.86389076 +0000 UTC m=+1250.758029544
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a9000): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a9500): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a9500): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a9500): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533667c70 item 76
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a9500): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a9500): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.864719596 +0000 UTC m=+1250.758858379
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a9500): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_SYNC|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a9dc0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a9dc0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533667e30 item 76
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a9dc0): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a9dc0): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a9dc0): _writeAt: size=3, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a9dc0): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a9dc0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.86568571 +0000 UTC m=+1250.759824524
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339a9dc0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5333317c0): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5333317c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5333317c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5333317c0): >_readAt: n=3, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5333317c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.86568571 +0000 UTC m=+1250.759824524
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5333317c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332f4310 item 76
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533331e80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533331e80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533331e80): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533331e80): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533331e80): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533331e80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533331e80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.867721626 +0000 UTC m=+1250.761860420
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533331e80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c32480): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c32480): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c32480): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332f4d20 item 77
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c32480): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c32480): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.868412751 +0000 UTC m=+1250.762551534
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c32480): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c32b80): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c32b80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c32b80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c32b80): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c32b80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.868412751 +0000 UTC m=+1250.762551534
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c32b80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332f4ee0 item 77
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c332c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c332c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c332c0): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c332c0): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c332c0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c332c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c332c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.870604069 +0000 UTC m=+1250.764742853
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c332c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c337c0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c337c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c337c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332f5420 item 78
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c337c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c337c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.871345138 +0000 UTC m=+1250.765483923
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c337c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d460c0): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d460c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d460c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d460c0): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d460c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.871345138 +0000 UTC m=+1250.765483923
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d460c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332f5810 item 78
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_CREATE|os.O_EXCL|os.O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46700): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46700): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46700): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46700): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46700): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46700): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46700): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.873749399 +0000 UTC m=+1250.767888173
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46700): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46d40): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46d40): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46d40): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332f5dc0 item 79
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46d40): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46d40): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.87439065 +0000 UTC m=+1250.768529435
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d46d40): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d47440): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d47440): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d47440): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d47440): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d47440): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.87439065 +0000 UTC m=+1250.768529435
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d47440): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b01c0 item 79
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 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
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d47a80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d47a80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d47a80): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d47a80): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d47a80): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d47a80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d47a80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.8759683 +0000 UTC m=+1250.770107084
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533d47a80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c821c0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c821c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c821c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b0620 item 80
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c821c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c821c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.876850286 +0000 UTC m=+1250.770989060
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c821c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c829c0): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c829c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c829c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c829c0): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c829c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.876850286 +0000 UTC m=+1250.770989060
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c829c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b0a10 item 80
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7c000): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7c000): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7c000): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7c000): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7c000): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.879371137 +0000 UTC m=+1250.773509971
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7c000): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7c480): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7c480): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7c480): open at offset 5
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7c480): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7c480): >_readAt: n=2, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7c480): _writeAt: size=3, off=7
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332eea10 item 81
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7c480): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7c480): close: 
2026/07/27 01:42:32 DEBUG : forgetting directory cache
2026/07/27 01:42:32 DEBUG : dir: forgetting directory cache
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.880226843 +0000 UTC m=+1250.774365697
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7c480): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7c9c0): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7c9c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7c9c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7c9c0): >_readAt: n=8, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7c9c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.880226843 +0000 UTC m=+1250.774365697
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7c9c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332ef180 item 81
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7d040): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7d040): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7d040): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7d040): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7d040): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.882293125 +0000 UTC m=+1250.776431939
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7d040): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7d540): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7d540): open at offset 5
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7d540): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332efab0 item 82
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7d540): _readAt: size=2, off=5
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7d540): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7d540): _writeAt: size=3, off=5
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7d540): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7d540): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.883266754 +0000 UTC m=+1250.777405548
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7d540): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7dac0): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7dac0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7dac0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7dac0): >_readAt: n=3, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7dac0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.883266754 +0000 UTC m=+1250.777405548
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533e7dac0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533342700 item 82
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391c240): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391c240): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391c240): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391c240): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391c240): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.885396897 +0000 UTC m=+1250.779535702
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391c240): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391c740): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391c740): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391c740): open at offset 5
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391c740): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391c740): >_readAt: n=2, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391c740): _writeAt: size=3, off=7
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533342f50 item 83
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391c740): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391c740): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.886192952 +0000 UTC m=+1250.780331755
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391c740): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391cc80): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391cc80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391cc80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391cc80): >_readAt: n=8, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391cc80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.886192952 +0000 UTC m=+1250.780331755
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391cc80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333439d0 item 83
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_SYNC|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391d300): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391d300): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391d300): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391d300): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391d300): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.888413024 +0000 UTC m=+1250.782551848
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391d300): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_SYNC|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391d800): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391d800): open at offset 5
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391d800): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533346380 item 84
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391d800): _readAt: size=2, off=5
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391d800): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391d800): _writeAt: size=3, off=5
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391d800): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391d800): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.889359081 +0000 UTC m=+1250.783497855
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391d800): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391dd80): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391dd80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391dd80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391dd80): >_readAt: n=3, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391dd80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.889359081 +0000 UTC m=+1250.783497855
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f53391dd80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533346d20 item 84
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533960500): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533960500): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533960500): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533960500): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533960500): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.891453817 +0000 UTC m=+1250.785592611
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533960500): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533960a00): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533960a00): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533960a00): open at offset 5
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533960a00): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533960a00): >_readAt: n=2, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533960a00): _writeAt: size=3, off=7
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333471f0 item 85
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533960a00): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533960a00): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.892337356 +0000 UTC m=+1250.786476130
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533960a00): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533960f40): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533960f40): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533960f40): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533960f40): >_readAt: n=8, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533960f40): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.892337356 +0000 UTC m=+1250.786476130
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533960f40): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533347490 item 85
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339615c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339615c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339615c0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339615c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339615c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.894525339 +0000 UTC m=+1250.788664143
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339615c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533961ac0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533961ac0): open at offset 5
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533961ac0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333478f0 item 86
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533961ac0): _readAt: size=2, off=5
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533961ac0): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533961ac0): _writeAt: size=3, off=5
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533961ac0): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533961ac0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.895349675 +0000 UTC m=+1250.789488449
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533961ac0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533984140): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533984140): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533984140): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533984140): >_readAt: n=3, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533984140): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.895349675 +0000 UTC m=+1250.789488449
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533984140): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533347ab0 item 86
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339847c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339847c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339847c0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339847c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339847c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.897710194 +0000 UTC m=+1250.791848968
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339847c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533984cc0): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533984cc0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533984cc0): open at offset 5
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533984cc0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533984cc0): >_readAt: n=2, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533984cc0): _writeAt: size=3, off=7
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332ce3f0 item 87
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533984cc0): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533984cc0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.899001643 +0000 UTC m=+1250.793140447
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533984cc0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533985200): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533985200): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533985200): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533985200): >_readAt: n=8, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533985200): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.899001643 +0000 UTC m=+1250.793140447
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533985200): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332ce850 item 87
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 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
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533985880): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533985880): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533985880): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533985880): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533985880): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.901036675 +0000 UTC m=+1250.795175459
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533985880): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_EXCL|O_SYNC|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533985d80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533985d80): open at offset 5
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533985d80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332cf110 item 88
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533985d80): _readAt: size=2, off=5
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533985d80): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533985d80): _writeAt: size=3, off=5
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533985d80): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533985d80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.90203946 +0000 UTC m=+1250.796178234
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533985d80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b0400): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b0400): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b0400): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b0400): >_readAt: n=3, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b0400): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.90203946 +0000 UTC m=+1250.796178234
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b0400): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332cf2d0 item 88
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b0a40): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b0a40): open at offset 0
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b0a40): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b0a40): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b0a40): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b0a40): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b0a40): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b0a40): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.904561112 +0000 UTC m=+1250.798699907
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b0a40): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b0f80): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b0f80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b0f80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332cf810 item 89
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b0f80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b0f80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.905369971 +0000 UTC m=+1250.799508745
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b0f80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b14c0): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b14c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b14c0): open at offset 5
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b14c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b14c0): >_readAt: n=2, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b14c0): _writeAt: size=3, off=7
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5332cf9d0 item 89
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b14c0): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b14c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.906331676 +0000 UTC m=+1250.800470481
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b14c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b1a40): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b1a40): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b1a40): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b1a40): >_readAt: n=8, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b1a40): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.906331676 +0000 UTC m=+1250.800470481
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5339b1a40): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d220e0 item 89
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a00180): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a00180): open at offset 0
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a00180): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a00180): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a00180): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a00180): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a00180): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a00180): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.908264197 +0000 UTC m=+1250.802403000
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a00180): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a006c0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a006c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a006c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d22540 item 90
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a006c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a006c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.909172121 +0000 UTC m=+1250.803310985
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a006c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a00c00): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a00c00): open at offset 5
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a00c00): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d22700 item 90
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a00c00): _readAt: size=2, off=5
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a00c00): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a00c00): _writeAt: size=3, off=5
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a00c00): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a00c00): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.909972813 +0000 UTC m=+1250.804111657
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a00c00): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a011c0): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a011c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a011c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a011c0): >_readAt: n=3, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a011c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.909972813 +0000 UTC m=+1250.804111657
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a011c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d228c0 item 90
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a01800): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a01800): open at offset 0
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a01800): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a01800): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a01800): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a01800): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a01800): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a01800): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.912227371 +0000 UTC m=+1250.806366155
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a01800): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a01d40): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a01d40): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a01d40): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d22cb0 item 91
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a01d40): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a01d40): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.912781047 +0000 UTC m=+1250.806919831
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a01d40): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a38380): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a38380): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a38380): open at offset 5
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a38380): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:2} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a38380): >_readAt: n=2, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a38380): _writeAt: size=3, off=7
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d22fc0 item 91
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a38380): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a38380): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.913562954 +0000 UTC m=+1250.807701739
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a38380): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a38900): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a38900): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=8 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a38900): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:8} in [{Pos:0 Size:8}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a38900): >_readAt: n=8, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a38900): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.913562954 +0000 UTC m=+1250.807701739
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a38900): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d235e0 item 91
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 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
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a38f40): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a38f40): open at offset 0
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a38f40): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a38f40): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a38f40): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a38f40): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a38f40): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a38f40): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.915289935 +0000 UTC m=+1250.809428709
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a38f40): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a39480): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a39480): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a39480): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d239d0 item 92
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a39480): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a39480): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.915879168 +0000 UTC m=+1250.810017942
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a39480): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_SYNC|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a399c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a399c0): open at offset 5
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a399c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d23b90 item 92
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a399c0): _readAt: size=2, off=5
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a399c0): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a399c0): _writeAt: size=3, off=5
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a399c0): >_writeAt: n=3, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a399c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.916708826 +0000 UTC m=+1250.810847600
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a399c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7c080): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7c080): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=3 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7c080): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:3} in [{Pos:0 Size:3}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7c080): >_readAt: n=3, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7c080): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.916708826 +0000 UTC m=+1250.810847600
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7c080): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f533d23dc0 item 92
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
=== RUN   TestRWFileHandleOpenTests/full/os.O_RDWR|os.O_APPEND|os.O_CREATE|os.O_EXCL
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7c6c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7c6c0): open at offset 0
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7c6c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7c6c0): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7c6c0): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7c6c0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7c6c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7c6c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.91840552 +0000 UTC m=+1250.812544294
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7c6c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7cc00): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7cc00): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7cc00): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b6690 item 93
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7cc00): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7cc00): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.91933725 +0000 UTC m=+1250.813476024
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7cc00): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7d300): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7d300): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7d300): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7d300): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7d300): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.91933725 +0000 UTC m=+1250.813476024
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7d300): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b68c0 item 93
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 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
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7d940): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7d940): open at offset 0
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7d940): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7d940): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7d940): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7d940): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7d940): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7d940): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.921124245 +0000 UTC m=+1250.815263019
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7d940): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7de80): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7de80): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7de80): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b6cb0 item 94
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7de80): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7de80): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.921790002 +0000 UTC m=+1250.815928776
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533a7de80): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533aba680): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533aba680): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533aba680): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533aba680): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533aba680): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.921790002 +0000 UTC m=+1250.815928776
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533aba680): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b6e70 item 94
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 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
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abacc0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abacc0): open at offset 0
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abacc0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abacc0): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abacc0): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abacc0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abacc0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abacc0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.923747369 +0000 UTC m=+1250.817886163
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abacc0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abb200): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abb200): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abb200): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b72d0 item 95
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abb200): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abb200): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.924380645 +0000 UTC m=+1250.818519479
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abb200): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abb900): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abb900): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abb900): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abb900): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abb900): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.924380645 +0000 UTC m=+1250.818519479
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533abb900): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b7490 item 95
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 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
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c837c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c837c0): open at offset 0
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c837c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c837c0): _readAt: size=2, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c837c0): >_readAt: n=0, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c837c0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c837c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c837c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.926104511 +0000 UTC m=+1250.820243295
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f533c837c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338ec0c0): _writeAt: size=5, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338ec0c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338ec0c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b0e00 item 96
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338ec0c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338ec0c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.926728549 +0000 UTC m=+1250.820867333
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338ec0c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC, perm=-rw-rw-rw-
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDWR|O_APPEND|O_CREATE|O_EXCL|O_SYNC|O_TRUNC
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: File.openRW failed: file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=<nil *RWFileHandle>, err=file already exists
2026/07/27 01:42:32 DEBUG : open-test-file: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:32 DEBUG : open-test-file: Open: flags=O_RDONLY
2026/07/27 01:42:32 DEBUG : open-test-file: newRWFileHandle: 
2026/07/27 01:42:32 DEBUG : open-test-file: >newRWFileHandle: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >Open: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: >OpenFile: fd=open-test-file (rw), err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338ec7c0): _readAt: size=512, off=0
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338ec7c0): openPending: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: truncate to size=5 (not needed as size correct)
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vAddFile: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338ec7c0): >openPending: err=<nil>
2026/07/27 01:42:32 DEBUG : vfs cache: looking for range={Pos:0 Size:5} in [{Pos:0 Size:5}] - present true
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338ec7c0): >_readAt: n=5, err=EOF
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338ec7c0): close: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: setting modification time to 2026-07-27 01:42:32.926728549 +0000 UTC m=+1250.820867333
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:32 DEBUG : open-test-file(0x15f5338ec7c0): >close: err=<nil>
2026/07/27 01:42:32 DEBUG : open-test-file: Remove: 
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: cancelling writeback (uploading false) 0x15f5333b12d0 item 96
2026/07/27 01:42:32 INFO  : open-test-file: vfs cache: removed cache file as file deleted
2026/07/27 01:42:32 DEBUG : open-test-file: vfs cache: removed metadata from cache as file deleted
2026/07/27 01:42:32 DEBUG : Added virtual directory entry vDel: "open-test-file"
2026/07/27 01:42:32 DEBUG : open-test-file: >Remove: err=<nil>
2026/07/27 01:42:32 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:42:32 DEBUG : Looking for writers
2026/07/27 01:42:32 DEBUG : >WaitForWriters: 
2026/07/27 01:42:32 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaner exiting
--- PASS: TestRWFileHandleOpenTests (2.69s)
    --- PASS: TestRWFileHandleOpenTests/writes (1.29s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDONLY (0.26s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- 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 (0.01s)
        --- PASS: TestRWFileHandleOpenTests/writes/os.O_RDWR|os.O_APPEND|os.O_EXCL|os.O_SYNC (0.01s)
        --- 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 (1.40s)
        --- PASS: TestRWFileHandleOpenTests/full/os.O_RDONLY (0.34s)
        --- 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 "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:42:33 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:42:33 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/27 01:42:33 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:33 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:42:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:33 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:33 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:42:33 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:33 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:33 INFO  : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/27 01:42:34 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:34 DEBUG : file1: newRWFileHandle: 
2026/07/27 01:42:34 DEBUG : file1(0x15f533abbe40): openPending: 
2026/07/27 01:42:34 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:42:34 DEBUG : file1(0x15f533abbe40): >openPending: err=<nil>
2026/07/27 01:42:34 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/07/27 01:42:34 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:42:34 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/07/27 01:42:34 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/07/27 01:42:34 DEBUG : file1(0x15f533abbe40): _writeAt: size=2, off=0
2026/07/27 01:42:34 DEBUG : file1(0x15f533abbe40): >_writeAt: n=2, err=<nil>
2026/07/27 01:42:34 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/07/27 01:42:34 DEBUG : file1(0x15f533abbe40): RWFileHandle.Flush
2026/07/27 01:42:34 DEBUG : file1(0x15f533abbe40): RWFileHandle.Release
2026/07/27 01:42:34 DEBUG : file1(0x15f533abbe40): close: 
2026/07/27 01:42:34 DEBUG : file1: vfs cache: setting modification time to 2012-11-18 17:32:31 +0000 UTC
2026/07/27 01:42:34 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:34 DEBUG : file1(0x15f533abbe40): >close: err=<nil>
2026/07/27 01:42:34 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:42:34 DEBUG : Looking for writers
2026/07/27 01:42:34 DEBUG : file1: reading active writers
2026/07/27 01:42:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/07/27 01:42:34 DEBUG : Looking for writers
2026/07/27 01:42:34 DEBUG : file1: reading active writers
2026/07/27 01:42:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/07/27 01:42:34 DEBUG : Looking for writers
2026/07/27 01:42:34 DEBUG : file1: reading active writers
2026/07/27 01:42:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/07/27 01:42:34 DEBUG : Looking for writers
2026/07/27 01:42:34 DEBUG : file1: reading active writers
2026/07/27 01:42:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/07/27 01:42:34 DEBUG : file1: vfs cache: starting upload
2026/07/27 01:42:34 DEBUG : Looking for writers
2026/07/27 01:42:34 DEBUG : file1: reading active writers
2026/07/27 01:42:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/07/27 01:42:34 DEBUG : Looking for writers
2026/07/27 01:42:34 DEBUG : file1: reading active writers
2026/07/27 01:42:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/07/27 01:42:34 DEBUG : Looking for writers
2026/07/27 01:42:34 DEBUG : file1: reading active writers
2026/07/27 01:42:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/07/27 01:42:35 DEBUG : Looking for writers
2026/07/27 01:42:35 DEBUG : file1: reading active writers
2026/07/27 01:42:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/07/27 01:42:36 DEBUG : file1: size = 2 OK
2026/07/27 01:42:36 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/07/27 01:42:36 INFO  : file1: Copied (new)
2026/07/27 01:42:36 DEBUG : file1: vfs cache: fingerprint now "2,2012-11-18 17:32:31 +0000 UTC,49f68a5c8493ec2c0bf489821c21fc3b"
2026/07/27 01:42:36 DEBUG : file1: vfs cache: writeback object to VFS layer
2026/07/27 01:42:36 DEBUG : file1: Not setting pending mod time 2012-11-18 17:32:31 +0000 UTC as it is already set
2026/07/27 01:42:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:42:36 INFO  : file1: vfs cache: upload succeeded try #1
2026/07/27 01:42:36 DEBUG : Looking for writers
2026/07/27 01:42:36 DEBUG : file1: reading active writers
2026/07/27 01:42:36 DEBUG : >WaitForWriters: 
2026/07/27 01:42:36 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:42:36 DEBUG : Looking for writers
2026/07/27 01:42:36 DEBUG : file1: reading active writers
2026/07/27 01:42:36 DEBUG : >WaitForWriters: 
2026/07/27 01:42:36 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaner exiting
--- PASS: TestRWFileModTimeWithOpenWriters (9.44s)
=== RUN   TestRWCacheRename
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:42:43 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:42:43 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/27 01:42:43 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:43 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:42:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:43 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:43 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:42:43 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:43 DEBUG : rename_me: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:42:43 INFO  : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/27 01:42:43 DEBUG : rename_me: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:42:43 DEBUG : rename_me: newRWFileHandle: 
2026/07/27 01:42:43 DEBUG : rename_me(0x15f533b8a0c0): openPending: 
2026/07/27 01:42:43 DEBUG : rename_me: vfs cache: truncate to size=0 (not needed as size correct)
2026/07/27 01:42:43 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/07/27 01:42:43 DEBUG : rename_me(0x15f533b8a0c0): >openPending: err=<nil>
2026/07/27 01:42:43 DEBUG : rename_me: >newRWFileHandle: err=<nil>
2026/07/27 01:42:43 DEBUG : Added virtual directory entry vAddFile: "rename_me"
2026/07/27 01:42:43 DEBUG : rename_me: >Open: fd=rename_me (rw), err=<nil>
2026/07/27 01:42:43 DEBUG : rename_me: >OpenFile: fd=rename_me (rw), err=<nil>
2026/07/27 01:42:43 DEBUG : rename_me(0x15f533b8a0c0): _writeAt: size=5, off=0
2026/07/27 01:42:43 DEBUG : rename_me(0x15f533b8a0c0): >_writeAt: n=5, err=<nil>
2026/07/27 01:42:43 DEBUG : rename_me(0x15f533b8a0c0): close: 
2026/07/27 01:42:43 DEBUG : rename_me: vfs cache: setting modification time to 2026-07-27 01:42:43.345291632 +0000 UTC m=+1261.239430436
2026/07/27 01:42:43 INFO  : rename_me: vfs cache: queuing for upload in 100ms
2026/07/27 01:42:43 DEBUG : rename_me(0x15f533b8a0c0): >close: err=<nil>
2026/07/27 01:42:43 INFO  : rename_me: vfs cache: renamed in cache to "i_was_renamed"
2026/07/27 01:42:43 DEBUG : i_was_renamed: Updating file with <nil> 0x15f533ba0000
2026/07/27 01:42:43 DEBUG : Added virtual directory entry vDel: "rename_me"
2026/07/27 01:42:43 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/07/27 01:42:43 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:42:43 DEBUG : Looking for writers
2026/07/27 01:42:43 DEBUG : i_was_renamed: reading active writers
2026/07/27 01:42:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/07/27 01:42:43 DEBUG : Looking for writers
2026/07/27 01:42:43 DEBUG : i_was_renamed: reading active writers
2026/07/27 01:42:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/07/27 01:42:43 DEBUG : Looking for writers
2026/07/27 01:42:43 DEBUG : i_was_renamed: reading active writers
2026/07/27 01:42:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/07/27 01:42:43 DEBUG : Looking for writers
2026/07/27 01:42:43 DEBUG : i_was_renamed: reading active writers
2026/07/27 01:42:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/07/27 01:42:43 DEBUG : i_was_renamed: vfs cache: starting upload
2026/07/27 01:42:43 DEBUG : Looking for writers
2026/07/27 01:42:43 DEBUG : i_was_renamed: reading active writers
2026/07/27 01:42:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/07/27 01:42:43 DEBUG : Looking for writers
2026/07/27 01:42:43 DEBUG : i_was_renamed: reading active writers
2026/07/27 01:42:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/07/27 01:42:43 DEBUG : Looking for writers
2026/07/27 01:42:43 DEBUG : i_was_renamed: reading active writers
2026/07/27 01:42:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/07/27 01:42:44 DEBUG : Looking for writers
2026/07/27 01:42:44 DEBUG : i_was_renamed: reading active writers
2026/07/27 01:42:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/07/27 01:42:45 DEBUG : i_was_renamed: size = 5 OK
2026/07/27 01:42:45 DEBUG : i_was_renamed: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/07/27 01:42:45 INFO  : i_was_renamed: Copied (new)
2026/07/27 01:42:45 DEBUG : i_was_renamed: vfs cache: fingerprint now "5,2026-07-27 01:42:43.345291632 +0000 UTC,5d41402abc4b2a76b9719d911017c592"
2026/07/27 01:42:45 DEBUG : i_was_renamed: vfs cache: writeback object to VFS layer
2026/07/27 01:42:45 DEBUG : Added virtual directory entry vAddFile: "i_was_renamed"
2026/07/27 01:42:45 INFO  : i_was_renamed: vfs cache: upload succeeded try #1
2026/07/27 01:42:45 DEBUG : Looking for writers
2026/07/27 01:42:45 DEBUG : i_was_renamed: reading active writers
2026/07/27 01:42:45 DEBUG : >WaitForWriters: 
2026/07/27 01:42:45 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaner exiting
2026/07/27 01:42:51 DEBUG : forgetting directory cache
2026/07/27 01:42:51 DEBUG : dir: forgetting directory cache
--- PASS: TestRWCacheRename (9.01s)
=== RUN   TestRWCacheUpdate
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:42:52 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:42:52 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: root is "/home/rclone/.cache/rclone"
2026/07/27 01:42:52 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:52 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:42:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/07/27 01:42:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestYandex/rclone-test-xupifiw4zeti"
2026/07/27 01:42:52 INFO  : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/07/27 01:42:52 DEBUG : forgetting directory cache
2026/07/27 01:42:54 DEBUG : TestRWCacheUpdate: modtime not stored after upload (got 2026-07-27 01:42:53 +0000 UTC, want 2026-07-27 00:43:52.154417883 +0000 UTC m=-2269.951443253) - setting again (try 1/3)
2026/07/27 01:42:55 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:55 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/07/27 01:42:55 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/07/27 01:42:55 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/07/27 01:42:55 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/27 01:42:55 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/27 01:42:55 DEBUG : TestRWCacheUpdate(0x15f533e06600): _readAt: size=512, off=0
2026/07/27 01:42:55 DEBUG : TestRWCacheUpdate(0x15f533e06600): openPending: 
2026/07/27 01:42:55 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-07-27 00:43:52.154417883 +0000 UTC,8558f20bbf1a5777c862752b37ad49be" against cached fingerprint ""
2026/07/27 01:42:55 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/07/27 01:42:55 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/27 01:42:55 DEBUG : TestRWCacheUpdate(0x15f533e06600): >openPending: err=<nil>
2026/07/27 01:42:55 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/07/27 01:42:55 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/27 01:42:55 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/27 01:42:55 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:42:55 DEBUG : forgetting directory cache
2026/07/27 01:42:55 DEBUG : forgetting directory cache
2026/07/27 01:42:56 DEBUG : TestRWCacheUpdate(0x15f533e06600): >_readAt: n=20, err=EOF
2026/07/27 01:42:56 DEBUG : TestRWCacheUpdate(0x15f533e06600): close: 
2026/07/27 01:42:56 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-07-27 00:43:52.154417883 +0000 UTC
2026/07/27 01:42:56 DEBUG : TestRWCacheUpdate(0x15f533e06600): >close: err=<nil>
2026/07/27 01:42:56 DEBUG : Re-reading directory (455.756506ms old)
2026/07/27 01:42:56 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/27 01:42:56 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/07/27 01:42:56 DEBUG : forgetting directory cache
2026/07/27 01:42:58 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:42:59 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/07/27 01:42:59 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/07/27 01:42:59 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/07/27 01:42:59 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/27 01:42:59 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/27 01:42:59 DEBUG : TestRWCacheUpdate(0x15f533a1a640): _readAt: size=512, off=0
2026/07/27 01:42:59 DEBUG : TestRWCacheUpdate(0x15f533a1a640): openPending: 
2026/07/27 01:42:59 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-07-27 00:44:52.154417883 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" against cached fingerprint "20,2026-07-27 00:43:52.154417883 +0000 UTC,8558f20bbf1a5777c862752b37ad49be"
2026/07/27 01:42:59 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-07-27 00:44:52.154417883 +0000 UTC,944a242d910e2bbacae0d0db8c64490a" != cached fingerprint "20,2026-07-27 00:43:52.154417883 +0000 UTC,8558f20bbf1a5777c862752b37ad49be")
2026/07/27 01:42:59 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/07/27 01:42:59 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/07/27 01:42:59 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/07/27 01:42:59 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/27 01:42:59 DEBUG : TestRWCacheUpdate(0x15f533a1a640): >openPending: err=<nil>
2026/07/27 01:42:59 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/07/27 01:42:59 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/27 01:42:59 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/27 01:42:59 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:42:59 DEBUG : forgetting directory cache
2026/07/27 01:42:59 DEBUG : TestRWCacheUpdate(0x15f533a1a640): >_readAt: n=20, err=EOF
2026/07/27 01:42:59 DEBUG : TestRWCacheUpdate(0x15f533a1a640): close: 
2026/07/27 01:42:59 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-07-27 00:44:52.154417883 +0000 UTC
2026/07/27 01:42:59 DEBUG : TestRWCacheUpdate(0x15f533a1a640): >close: err=<nil>
2026/07/27 01:42:59 DEBUG : Re-reading directory (277.997772ms old)
2026/07/27 01:42:59 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/27 01:42:59 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/07/27 01:42:59 DEBUG : forgetting directory cache
2026/07/27 01:43:02 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:43:02 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/07/27 01:43:02 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/07/27 01:43:02 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/07/27 01:43:02 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/27 01:43:02 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/27 01:43:02 DEBUG : TestRWCacheUpdate(0x15f533c6ac40): _readAt: size=512, off=0
2026/07/27 01:43:02 DEBUG : TestRWCacheUpdate(0x15f533c6ac40): openPending: 
2026/07/27 01:43:02 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-07-27 00:45:52.154417883 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" against cached fingerprint "20,2026-07-27 00:44:52.154417883 +0000 UTC,944a242d910e2bbacae0d0db8c64490a"
2026/07/27 01:43:02 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-07-27 00:45:52.154417883 +0000 UTC,4e063366550d230fc1fb85c19dbb494d" != cached fingerprint "20,2026-07-27 00:44:52.154417883 +0000 UTC,944a242d910e2bbacae0d0db8c64490a")
2026/07/27 01:43:02 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/07/27 01:43:02 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/07/27 01:43:02 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/07/27 01:43:02 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/27 01:43:02 DEBUG : TestRWCacheUpdate(0x15f533c6ac40): >openPending: err=<nil>
2026/07/27 01:43:02 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/07/27 01:43:02 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/27 01:43:02 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/27 01:43:02 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:43:02 DEBUG : forgetting directory cache
2026/07/27 01:43:02 DEBUG : forgetting directory cache
2026/07/27 01:43:02 DEBUG : TestRWCacheUpdate(0x15f533c6ac40): >_readAt: n=20, err=EOF
2026/07/27 01:43:02 DEBUG : TestRWCacheUpdate(0x15f533c6ac40): close: 
2026/07/27 01:43:02 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-07-27 00:45:52.154417883 +0000 UTC
2026/07/27 01:43:02 DEBUG : TestRWCacheUpdate(0x15f533c6ac40): >close: err=<nil>
2026/07/27 01:43:02 DEBUG : Re-reading directory (424.274077ms old)
2026/07/27 01:43:03 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/27 01:43:03 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/07/27 01:43:03 DEBUG : forgetting directory cache
2026/07/27 01:43:05 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:43:05 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/07/27 01:43:05 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/07/27 01:43:05 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/07/27 01:43:05 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/27 01:43:05 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/27 01:43:05 DEBUG : TestRWCacheUpdate(0x15f533b48b00): _readAt: size=512, off=0
2026/07/27 01:43:05 DEBUG : TestRWCacheUpdate(0x15f533b48b00): openPending: 
2026/07/27 01:43:05 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-07-27 00:46:52.154417883 +0000 UTC,a8c7956852282e88c22a986150cb5a68" against cached fingerprint "20,2026-07-27 00:45:52.154417883 +0000 UTC,4e063366550d230fc1fb85c19dbb494d"
2026/07/27 01:43:05 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-07-27 00:46:52.154417883 +0000 UTC,a8c7956852282e88c22a986150cb5a68" != cached fingerprint "20,2026-07-27 00:45:52.154417883 +0000 UTC,4e063366550d230fc1fb85c19dbb494d")
2026/07/27 01:43:05 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/07/27 01:43:05 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/07/27 01:43:05 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/07/27 01:43:05 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/27 01:43:05 DEBUG : TestRWCacheUpdate(0x15f533b48b00): >openPending: err=<nil>
2026/07/27 01:43:05 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/07/27 01:43:05 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/27 01:43:05 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/27 01:43:05 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:43:06 DEBUG : forgetting directory cache
2026/07/27 01:43:06 DEBUG : TestRWCacheUpdate(0x15f533b48b00): >_readAt: n=20, err=EOF
2026/07/27 01:43:06 DEBUG : TestRWCacheUpdate(0x15f533b48b00): close: 
2026/07/27 01:43:06 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-07-27 00:46:52.154417883 +0000 UTC
2026/07/27 01:43:06 DEBUG : TestRWCacheUpdate(0x15f533b48b00): >close: err=<nil>
2026/07/27 01:43:06 DEBUG : Re-reading directory (350.780492ms old)
2026/07/27 01:43:06 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/27 01:43:06 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/07/27 01:43:06 DEBUG : forgetting directory cache
2026/07/27 01:43:08 DEBUG : forgetting directory cache
2026/07/27 01:43:08 DEBUG : dir: forgetting directory cache
2026/07/27 01:43:08 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/07/27 01:43:08 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:43:09 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/07/27 01:43:09 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/07/27 01:43:09 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/07/27 01:43:09 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/27 01:43:09 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/27 01:43:09 DEBUG : TestRWCacheUpdate(0x15f533b49c40): _readAt: size=512, off=0
2026/07/27 01:43:09 DEBUG : TestRWCacheUpdate(0x15f533b49c40): openPending: 
2026/07/27 01:43:09 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-07-27 00:47:52.154417883 +0000 UTC,25074c7237d5f7774d304950950b2d66" against cached fingerprint "20,2026-07-27 00:46:52.154417883 +0000 UTC,a8c7956852282e88c22a986150cb5a68"
2026/07/27 01:43:09 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-07-27 00:47:52.154417883 +0000 UTC,25074c7237d5f7774d304950950b2d66" != cached fingerprint "20,2026-07-27 00:46:52.154417883 +0000 UTC,a8c7956852282e88c22a986150cb5a68")
2026/07/27 01:43:09 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/07/27 01:43:09 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/07/27 01:43:09 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/07/27 01:43:09 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/27 01:43:09 DEBUG : TestRWCacheUpdate(0x15f533b49c40): >openPending: err=<nil>
2026/07/27 01:43:09 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/07/27 01:43:09 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/27 01:43:09 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/27 01:43:09 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:43:09 DEBUG : forgetting directory cache
2026/07/27 01:43:09 DEBUG : TestRWCacheUpdate(0x15f533b49c40): >_readAt: n=20, err=EOF
2026/07/27 01:43:09 DEBUG : TestRWCacheUpdate(0x15f533b49c40): close: 
2026/07/27 01:43:09 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-07-27 00:47:52.154417883 +0000 UTC
2026/07/27 01:43:09 DEBUG : TestRWCacheUpdate(0x15f533b49c40): >close: err=<nil>
2026/07/27 01:43:09 DEBUG : Re-reading directory (375.306312ms old)
2026/07/27 01:43:09 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/27 01:43:09 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/07/27 01:43:10 DEBUG : forgetting directory cache
2026/07/27 01:43:13 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:43:13 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/07/27 01:43:13 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/07/27 01:43:13 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/07/27 01:43:13 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/27 01:43:13 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/27 01:43:13 DEBUG : TestRWCacheUpdate(0x15f533b29000): _readAt: size=512, off=0
2026/07/27 01:43:13 DEBUG : TestRWCacheUpdate(0x15f533b29000): openPending: 
2026/07/27 01:43:13 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "20,2026-07-27 00:48:52.154417883 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" against cached fingerprint "20,2026-07-27 00:47:52.154417883 +0000 UTC,25074c7237d5f7774d304950950b2d66"
2026/07/27 01:43:13 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "20,2026-07-27 00:48:52.154417883 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00" != cached fingerprint "20,2026-07-27 00:47:52.154417883 +0000 UTC,25074c7237d5f7774d304950950b2d66")
2026/07/27 01:43:13 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/07/27 01:43:13 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/07/27 01:43:13 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=20
2026/07/27 01:43:13 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/27 01:43:13 DEBUG : TestRWCacheUpdate(0x15f533b29000): >openPending: err=<nil>
2026/07/27 01:43:13 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [] - present false
2026/07/27 01:43:13 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/27 01:43:13 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/27 01:43:13 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:43:13 DEBUG : forgetting directory cache
2026/07/27 01:43:13 DEBUG : TestRWCacheUpdate(0x15f533b29000): >_readAt: n=20, err=EOF
2026/07/27 01:43:13 DEBUG : TestRWCacheUpdate(0x15f533b29000): close: 
2026/07/27 01:43:13 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-07-27 00:48:52.154417883 +0000 UTC
2026/07/27 01:43:13 DEBUG : TestRWCacheUpdate(0x15f533b29000): >close: err=<nil>
2026/07/27 01:43:13 DEBUG : Re-reading directory (311.308473ms old)
2026/07/27 01:43:13 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/27 01:43:13 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/07/27 01:43:14 DEBUG : forgetting directory cache
2026/07/27 01:43:16 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:43:16 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/07/27 01:43:16 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/07/27 01:43:16 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/07/27 01:43:16 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/27 01:43:16 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/27 01:43:16 DEBUG : TestRWCacheUpdate(0x15f533afd1c0): _readAt: size=512, off=0
2026/07/27 01:43:16 DEBUG : TestRWCacheUpdate(0x15f533afd1c0): openPending: 
2026/07/27 01:43:16 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "21,2026-07-27 00:49:52.154417883 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" against cached fingerprint "20,2026-07-27 00:48:52.154417883 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00"
2026/07/27 01:43:16 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "21,2026-07-27 00:49:52.154417883 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7" != cached fingerprint "20,2026-07-27 00:48:52.154417883 +0000 UTC,58e51f3b328781d7a035e462b2e9bd00")
2026/07/27 01:43:16 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/07/27 01:43:16 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/07/27 01:43:16 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=21
2026/07/27 01:43:16 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/27 01:43:16 DEBUG : TestRWCacheUpdate(0x15f533afd1c0): >openPending: err=<nil>
2026/07/27 01:43:16 DEBUG : vfs cache: looking for range={Pos:0 Size:21} in [] - present false
2026/07/27 01:43:16 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/27 01:43:16 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/27 01:43:16 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:43:17 DEBUG : forgetting directory cache
2026/07/27 01:43:17 DEBUG : forgetting directory cache
2026/07/27 01:43:17 DEBUG : TestRWCacheUpdate(0x15f533afd1c0): >_readAt: n=21, err=EOF
2026/07/27 01:43:17 DEBUG : TestRWCacheUpdate(0x15f533afd1c0): close: 
2026/07/27 01:43:17 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-07-27 00:49:52.154417883 +0000 UTC
2026/07/27 01:43:17 DEBUG : TestRWCacheUpdate(0x15f533afd1c0): >close: err=<nil>
2026/07/27 01:43:17 DEBUG : Re-reading directory (407.563883ms old)
2026/07/27 01:43:17 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/27 01:43:17 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/07/27 01:43:17 DEBUG : forgetting directory cache
2026/07/27 01:43:21 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:43:21 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/07/27 01:43:21 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/07/27 01:43:21 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/07/27 01:43:21 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/27 01:43:21 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/27 01:43:21 DEBUG : TestRWCacheUpdate(0x15f53365fa80): _readAt: size=512, off=0
2026/07/27 01:43:21 DEBUG : TestRWCacheUpdate(0x15f53365fa80): openPending: 
2026/07/27 01:43:21 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "22,2026-07-27 00:50:52.154417883 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" against cached fingerprint "21,2026-07-27 00:49:52.154417883 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7"
2026/07/27 01:43:21 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "22,2026-07-27 00:50:52.154417883 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca" != cached fingerprint "21,2026-07-27 00:49:52.154417883 +0000 UTC,8dbc613757cc0c1614e9b1aafd9156a7")
2026/07/27 01:43:21 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/07/27 01:43:21 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/07/27 01:43:21 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=22
2026/07/27 01:43:21 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/27 01:43:21 DEBUG : TestRWCacheUpdate(0x15f53365fa80): >openPending: err=<nil>
2026/07/27 01:43:21 DEBUG : vfs cache: looking for range={Pos:0 Size:22} in [] - present false
2026/07/27 01:43:21 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/27 01:43:21 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/27 01:43:21 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:43:21 DEBUG : forgetting directory cache
2026/07/27 01:43:21 DEBUG : TestRWCacheUpdate(0x15f53365fa80): >_readAt: n=22, err=EOF
2026/07/27 01:43:21 DEBUG : TestRWCacheUpdate(0x15f53365fa80): close: 
2026/07/27 01:43:21 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-07-27 00:50:52.154417883 +0000 UTC
2026/07/27 01:43:21 DEBUG : TestRWCacheUpdate(0x15f53365fa80): >close: err=<nil>
2026/07/27 01:43:21 DEBUG : Re-reading directory (314.401102ms old)
2026/07/27 01:43:21 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/27 01:43:21 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/07/27 01:43:22 DEBUG : forgetting directory cache
2026/07/27 01:43:24 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:43:25 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/07/27 01:43:25 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/07/27 01:43:25 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/07/27 01:43:25 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/27 01:43:25 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/27 01:43:25 DEBUG : TestRWCacheUpdate(0x15f5338fa1c0): _readAt: size=512, off=0
2026/07/27 01:43:25 DEBUG : TestRWCacheUpdate(0x15f5338fa1c0): openPending: 
2026/07/27 01:43:25 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "23,2026-07-27 00:51:52.154417883 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" against cached fingerprint "22,2026-07-27 00:50:52.154417883 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca"
2026/07/27 01:43:25 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "23,2026-07-27 00:51:52.154417883 +0000 UTC,a04b60cad5c51870e80f668df3d720c0" != cached fingerprint "22,2026-07-27 00:50:52.154417883 +0000 UTC,d6db0c1b4814e22b98d1f690596f68ca")
2026/07/27 01:43:25 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/07/27 01:43:25 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/07/27 01:43:25 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=23
2026/07/27 01:43:25 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/27 01:43:25 DEBUG : TestRWCacheUpdate(0x15f5338fa1c0): >openPending: err=<nil>
2026/07/27 01:43:25 DEBUG : vfs cache: looking for range={Pos:0 Size:23} in [] - present false
2026/07/27 01:43:25 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/27 01:43:25 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/27 01:43:25 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:43:25 DEBUG : forgetting directory cache
2026/07/27 01:43:25 DEBUG : TestRWCacheUpdate(0x15f5338fa1c0): >_readAt: n=23, err=EOF
2026/07/27 01:43:25 DEBUG : TestRWCacheUpdate(0x15f5338fa1c0): close: 
2026/07/27 01:43:25 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-07-27 00:51:52.154417883 +0000 UTC
2026/07/27 01:43:25 DEBUG : TestRWCacheUpdate(0x15f5338fa1c0): >close: err=<nil>
2026/07/27 01:43:25 DEBUG : Re-reading directory (396.435737ms old)
2026/07/27 01:43:26 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/27 01:43:26 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/07/27 01:43:26 DEBUG : forgetting directory cache
2026/07/27 01:43:28 DEBUG : TestRWCacheUpdate: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:43:28 DEBUG : TestRWCacheUpdate: Open: flags=O_RDONLY
2026/07/27 01:43:28 DEBUG : TestRWCacheUpdate: newRWFileHandle: 
2026/07/27 01:43:28 DEBUG : TestRWCacheUpdate: >newRWFileHandle: err=<nil>
2026/07/27 01:43:28 DEBUG : TestRWCacheUpdate: >Open: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/27 01:43:28 DEBUG : TestRWCacheUpdate: >OpenFile: fd=TestRWCacheUpdate (rw), err=<nil>
2026/07/27 01:43:28 DEBUG : TestRWCacheUpdate(0x15f5338fb500): _readAt: size=512, off=0
2026/07/27 01:43:28 DEBUG : TestRWCacheUpdate(0x15f5338fb500): openPending: 
2026/07/27 01:43:28 DEBUG : TestRWCacheUpdate: vfs cache: checking remote fingerprint "24,2026-07-27 00:52:52.154417883 +0000 UTC,074978d6705e58530a3c8d378a08fa37" against cached fingerprint "23,2026-07-27 00:51:52.154417883 +0000 UTC,a04b60cad5c51870e80f668df3d720c0"
2026/07/27 01:43:28 DEBUG : TestRWCacheUpdate: vfs cache: removing cached entry as stale (remote fingerprint "24,2026-07-27 00:52:52.154417883 +0000 UTC,074978d6705e58530a3c8d378a08fa37" != cached fingerprint "23,2026-07-27 00:51:52.154417883 +0000 UTC,a04b60cad5c51870e80f668df3d720c0")
2026/07/27 01:43:28 INFO  : TestRWCacheUpdate: vfs cache: removed cache file as stale (remote is different)
2026/07/27 01:43:28 DEBUG : TestRWCacheUpdate: vfs cache: removed metadata from cache as stale (remote is different)
2026/07/27 01:43:28 DEBUG : TestRWCacheUpdate: vfs cache: truncate to size=24
2026/07/27 01:43:28 DEBUG : Added virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/27 01:43:28 DEBUG : TestRWCacheUpdate(0x15f5338fb500): >openPending: err=<nil>
2026/07/27 01:43:28 DEBUG : vfs cache: looking for range={Pos:0 Size:24} in [] - present false
2026/07/27 01:43:28 DEBUG : TestRWCacheUpdate: ChunkedReader.RangeSeek from -1 to 0 length -1
2026/07/27 01:43:28 DEBUG : TestRWCacheUpdate: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/27 01:43:28 DEBUG : TestRWCacheUpdate: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:43:29 DEBUG : forgetting directory cache
2026/07/27 01:43:29 DEBUG : TestRWCacheUpdate(0x15f5338fb500): >_readAt: n=24, err=EOF
2026/07/27 01:43:29 DEBUG : TestRWCacheUpdate(0x15f5338fb500): close: 
2026/07/27 01:43:29 DEBUG : TestRWCacheUpdate: vfs cache: setting modification time to 2026-07-27 00:52:52.154417883 +0000 UTC
2026/07/27 01:43:29 DEBUG : TestRWCacheUpdate(0x15f5338fb500): >close: err=<nil>
2026/07/27 01:43:29 DEBUG : Re-reading directory (305.301145ms old)
2026/07/27 01:43:29 DEBUG : Removed virtual directory entry vAddFile: "TestRWCacheUpdate"
2026/07/27 01:43:29 DEBUG : TestRWCacheUpdate: Reset virtual modtime
2026/07/27 01:43:29 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:43:29 DEBUG : Looking for writers
2026/07/27 01:43:29 DEBUG : TestRWCacheUpdate: reading active writers
2026/07/27 01:43:29 DEBUG : >WaitForWriters: 
2026/07/27 01:43:29 DEBUG : Yandex rclone-test-xupifiw4zeti: vfs cache: cleaner exiting
2026/07/27 01:43:29 DEBUG : forgetting directory cache
2026/07/27 01:43:32 DEBUG : forgetting directory cache
2026/07/27 01:43:32 DEBUG : dir: forgetting directory cache
--- PASS: TestRWCacheUpdate (43.62s)
=== RUN   TestCaseSensitivity
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:43:45 DEBUG : FiLeA: modtime not stored after upload (got 2026-07-27 01:43:36 +0000 UTC, want 2001-02-03 04:05:06.499999999 +0000 UTC) - setting again (try 1/3)
2026/07/27 01:43:46 DEBUG : forgetting directory cache
2026/07/27 01:43:50 DEBUG : forgetting directory cache
2026/07/27 01:43:50 DEBUG : dir: forgetting directory cache
2026/07/27 01:43:50 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/07/27 01:43:52 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:43:52 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:43:52 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:43:52 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/07/27 01:43:52 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/07/27 01:43:52 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/07/27 01:43:52 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:43:53 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/27 01:43:53 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:43:53 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/07/27 01:43:53 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/07/27 01:43:53 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/07/27 01:43:53 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:43:54 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/27 01:43:54 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:43:54 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/07/27 01:43:54 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/07/27 01:43:54 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/07/27 01:43:54 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:43:54 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/27 01:43:54 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:43:54 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/07/27 01:43:54 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/07/27 01:43:54 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/07/27 01:43:54 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:43:54 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/27 01:43:54 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:43:54 DEBUG : FilEb: Open: flags=O_RDONLY
2026/07/27 01:43:54 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/07/27 01:43:54 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/07/27 01:43:54 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:43:55 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/27 01:43:55 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:43:55 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/07/27 01:43:55 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/07/27 01:43:55 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/07/27 01:43:55 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:43:55 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/27 01:43:55 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:43:55 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/07/27 01:43:55 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/07/27 01:43:55 DEBUG : fileA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/07/27 01:43:55 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:43:56 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/27 01:43:56 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:43:56 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/07/27 01:43:56 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/07/27 01:43:56 DEBUG : filea: >OpenFile: fd=FiLeA (r), err=<nil>
2026/07/27 01:43:56 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:43:56 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/27 01:43:56 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:43:56 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/07/27 01:43:56 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/07/27 01:43:56 DEBUG : FILEA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/07/27 01:43:56 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:43:56 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/27 01:43:56 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:43:56 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/07/27 01:43:56 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/07/27 01:43:56 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/07/27 01:43:56 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:43:57 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/27 01:43:57 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:43:57 DEBUG : FilEb: Open: flags=O_RDONLY
2026/07/27 01:43:57 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/07/27 01:43:57 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/07/27 01:43:57 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:43:57 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/27 01:43:58 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:43:58 ERROR : /: Dir.Stat error: duplicate filename "fileb" detected with case/unicode normalization settings
2026/07/27 01:43:58 DEBUG : fileb: >OpenFile: fd=<nil>, err=duplicate filename "fileb" detected with case/unicode normalization settings
2026/07/27 01:43:58 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:43:58 ERROR : /: Dir.Stat error: duplicate filename "FILEB" detected with case/unicode normalization settings
2026/07/27 01:43:58 DEBUG : FILEB: >OpenFile: fd=<nil>, err=duplicate filename "FILEB" detected with case/unicode normalization settings
2026/07/27 01:43:58 DEBUG : FiLeA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:43:58 DEBUG : FiLeA: Open: flags=O_RDONLY
2026/07/27 01:43:58 DEBUG : FiLeA: >Open: fd=FiLeA (r), err=<nil>
2026/07/27 01:43:58 DEBUG : FiLeA: >OpenFile: fd=FiLeA (r), err=<nil>
2026/07/27 01:43:58 DEBUG : FiLeA: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:43:58 DEBUG : FiLeA: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/27 01:43:58 DEBUG : fileA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:43:58 DEBUG : fileA: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:43:58 DEBUG : filea: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:43:58 DEBUG : filea: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:43:58 DEBUG : FILEA: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:43:58 DEBUG : FILEA: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:43:58 DEBUG : FiLeB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:43:58 DEBUG : FiLeB: Open: flags=O_RDONLY
2026/07/27 01:43:58 DEBUG : FiLeB: >Open: fd=FiLeB (r), err=<nil>
2026/07/27 01:43:58 DEBUG : FiLeB: >OpenFile: fd=FiLeB (r), err=<nil>
2026/07/27 01:43:58 DEBUG : FiLeB: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:43:58 DEBUG : FiLeB: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/27 01:43:58 DEBUG : FilEb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:43:58 DEBUG : FilEb: Open: flags=O_RDONLY
2026/07/27 01:43:58 DEBUG : FilEb: >Open: fd=FilEb (r), err=<nil>
2026/07/27 01:43:58 DEBUG : FilEb: >OpenFile: fd=FilEb (r), err=<nil>
2026/07/27 01:43:58 DEBUG : FilEb: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:43:58 DEBUG : FilEb: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/27 01:43:58 DEBUG : fileb: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:43:58 DEBUG : fileb: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:43:58 DEBUG : FILEB: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:43:58 DEBUG : FILEB: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:43:58 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:43:58 DEBUG : Looking for writers
2026/07/27 01:43:58 DEBUG : FiLeA: reading active writers
2026/07/27 01:43:58 DEBUG : FiLeB: reading active writers
2026/07/27 01:43:58 DEBUG : FilEb: reading active writers
2026/07/27 01:43:58 DEBUG : >WaitForWriters: 
2026/07/27 01:43:58 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:43:58 DEBUG : Looking for writers
2026/07/27 01:43:58 DEBUG : FiLeA: reading active writers
2026/07/27 01:43:58 DEBUG : FiLeB: reading active writers
2026/07/27 01:43:58 DEBUG : FilEb: reading active writers
2026/07/27 01:43:58 DEBUG : >WaitForWriters: 
2026/07/27 01:44:09 DEBUG : forgetting directory cache
2026/07/27 01:44:09 DEBUG : dir: forgetting directory cache
2026/07/27 01:44:09 DEBUG : dir: Removed virtual directory entry vDel: "file1"
--- PASS: TestCaseSensitivity (42.55s)
=== RUN   TestUnicodeNormalization
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:44:21 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:44:21 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:44:22 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/07/27 01:44:22 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/07/27 01:44:22 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/07/27 01:44:22 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:44:22 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/27 01:44:22 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:44:22 DEBUG : 測試_Русский___ě_áñ: Open: flags=O_RDONLY
2026/07/27 01:44:22 DEBUG : 測試_Русский___ě_áñ: >Open: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/07/27 01:44:22 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=測試_Русский___ě_áñ (r), err=<nil>
2026/07/27 01:44:22 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:44:22 DEBUG : 測試_Русский___ě_áñ: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/27 01:44:22 DEBUG : normal name with no special characters.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:44:22 DEBUG : normal name with no special characters.txt: Open: flags=O_RDONLY
2026/07/27 01:44:22 DEBUG : normal name with no special characters.txt: >Open: fd=normal name with no special characters.txt (r), err=<nil>
2026/07/27 01:44:22 DEBUG : normal name with no special characters.txt: >OpenFile: fd=normal name with no special characters.txt (r), err=<nil>
2026/07/27 01:44:22 DEBUG : normal name with no special characters.txt: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:44:23 DEBUG : normal name with no special characters.txt: ChunkedReader.Read at 0 length 5 chunkOffset 0 chunkSize 134217728
2026/07/27 01:44:23 DEBUG : 測試_Русский___ě_áñ: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:44:23 DEBUG : 測試_Русский___ě_áñ: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:44:23 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:44:23 DEBUG : Looking for writers
2026/07/27 01:44:23 DEBUG : normal name with no special characters.txt: reading active writers
2026/07/27 01:44:23 DEBUG : 測試_Русский___ě_áñ: reading active writers
2026/07/27 01:44:23 DEBUG : >WaitForWriters: 
2026/07/27 01:44:26 DEBUG : forgetting directory cache
2026/07/27 01:44:26 DEBUG : dir: forgetting directory cache
2026/07/27 01:44:26 DEBUG : dir: Removed virtual directory entry vDel: "file1"
--- PASS: TestUnicodeNormalization (15.65s)
=== RUN   TestVFSbaseHandle
--- PASS: TestVFSbaseHandle (0.00s)
=== RUN   TestVFSNew
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:44:33 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:44:33 DEBUG : Yandex rclone-test-xupifiw4zeti: Reusing VFS from active cache
2026/07/27 01:44:33 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:44:33 DEBUG : Looking for writers
2026/07/27 01:44:33 DEBUG : >WaitForWriters: 
2026/07/27 01:44:33 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:44:33 DEBUG : Looking for writers
2026/07/27 01:44:33 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNew (0.69s)
=== RUN   TestVFSNewWithOpts
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:44:34 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:44:34 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:44:34 DEBUG : Looking for writers
2026/07/27 01:44:34 DEBUG : >WaitForWriters: 
--- PASS: TestVFSNewWithOpts (1.36s)
=== RUN   TestVFSRoot
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:44:36 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:44:36 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:44:36 DEBUG : Looking for writers
2026/07/27 01:44:36 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRoot (0.36s)
=== RUN   TestVFSStat
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:44:36 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:44:42 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:44:42 DEBUG : dir: Looking for writers
2026/07/27 01:44:42 DEBUG : file2: reading active writers
2026/07/27 01:44:42 DEBUG : Looking for writers
2026/07/27 01:44:42 DEBUG : dir: reading active writers
2026/07/27 01:44:42 DEBUG : file1: reading active writers
2026/07/27 01:44:42 DEBUG : >WaitForWriters: 
2026/07/27 01:44:47 DEBUG : forgetting directory cache
2026/07/27 01:44:47 DEBUG : dir: forgetting directory cache
--- PASS: TestVFSStat (24.86s)
=== RUN   TestVFSStatParent
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:45:01 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:45:05 DEBUG : forgetting directory cache
2026/07/27 01:45:05 DEBUG : dir: forgetting directory cache
2026/07/27 01:45:05 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/07/27 01:45:05 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
2026/07/27 01:45:06 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:45:06 DEBUG : dir: Looking for writers
2026/07/27 01:45:06 DEBUG : Looking for writers
2026/07/27 01:45:06 DEBUG : dir: reading active writers
2026/07/27 01:45:06 DEBUG : file1: reading active writers
2026/07/27 01:45:06 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatParent (24.55s)
=== RUN   TestVFSOpenFile
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:45:25 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:45:31 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:45:31 DEBUG : file1: Open: flags=O_RDONLY
2026/07/27 01:45:31 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/07/27 01:45:31 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/07/27 01:45:31 DEBUG : dir: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:45:31 DEBUG : dir: >OpenFile: fd=dir/ (r), err=<nil>
2026/07/27 01:45:31 DEBUG : dir/new_file.txt: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2026/07/27 01:45:32 DEBUG : dir/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:45:32 DEBUG : dir/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:45:32 DEBUG : dir/new_file.txt: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:45:32 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/07/27 01:45:32 DEBUG : dir/new_file.txt: >Open: fd=dir/new_file.txt (w), err=<nil>
2026/07/27 01:45:32 DEBUG : dir/new_file.txt: >OpenFile: fd=dir/new_file.txt (w), err=<nil>
2026/07/27 01:45:32 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/07/27 01:45:32 DEBUG : Yandex rclone-test-xupifiw4zeti: File to upload is small (0 bytes), uploading instead of streaming
2026/07/27 01:45:32 DEBUG : forgetting directory cache
2026/07/27 01:45:32 DEBUG : dir: forgetting directory cache
2026/07/27 01:45:32 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/07/27 01:45:32 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
2026/07/27 01:45:33 DEBUG : dir/new_file.txt: size = 0 OK
2026/07/27 01:45:33 DEBUG : dir/new_file.txt: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/07/27 01:45:33 DEBUG : dir/new_file.txt: Size and md5 of src and dst objects identical
2026/07/27 01:45:33 DEBUG : dir: Added virtual directory entry vAddFile: "new_file.txt"
2026/07/27 01:45:33 DEBUG : not found/new_file.txt: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:45:33 DEBUG : not found/new_file.txt: >OpenFile: fd=<nil>, err=file does not exist
2026/07/27 01:45:33 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:45:33 DEBUG : dir: Looking for writers
2026/07/27 01:45:33 DEBUG : file2: reading active writers
2026/07/27 01:45:33 DEBUG : new_file.txt: reading active writers
2026/07/27 01:45:33 DEBUG : Looking for writers
2026/07/27 01:45:33 DEBUG : dir: reading active writers
2026/07/27 01:45:33 DEBUG : file1: reading active writers
2026/07/27 01:45:33 DEBUG : >WaitForWriters: 
2026/07/27 01:45:56 DEBUG : forgetting directory cache
2026/07/27 01:45:56 DEBUG : dir: forgetting directory cache
2026/07/27 01:45:56 DEBUG : dir/virtualDir: forgetting directory cache
2026/07/27 01:45:56 DEBUG : dir: forgetting directory cache
2026/07/27 01:45:56 DEBUG : dir/virtualDir: forgetting directory cache
2026/07/27 01:45:59 DEBUG : forgetting directory cache
2026/07/27 01:45:59 DEBUG : dir: forgetting directory cache
2026/07/27 01:45:59 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/07/27 01:45:59 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
--- PASS: TestVFSOpenFile (36.69s)
=== RUN   TestVFSRename
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:46:02 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:46:07 INFO  : dir/file2: Moved (server-side) to: dir/file1
2026/07/27 01:46:07 DEBUG : dir/file1: Updating file with dir/file1 0x15f5338880d0
2026/07/27 01:46:07 DEBUG : dir: Added virtual directory entry vDel: "file2"
2026/07/27 01:46:07 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2026/07/27 01:46:09 INFO  : dir/file1: Moved (server-side) to: file0
2026/07/27 01:46:09 DEBUG : file0: Updating file with file0 0x15f5338880d0
2026/07/27 01:46:09 DEBUG : dir: Added virtual directory entry vDel: "file1"
2026/07/27 01:46:09 DEBUG : Added virtual directory entry vAddFile: "file0"
2026/07/27 01:46:09 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:46:09 DEBUG : dir: Looking for writers
2026/07/27 01:46:09 DEBUG : Looking for writers
2026/07/27 01:46:09 DEBUG : file0: reading active writers
2026/07/27 01:46:09 DEBUG : dir: reading active writers
2026/07/27 01:46:09 DEBUG : >WaitForWriters: 
--- PASS: TestVFSRename (21.05s)
=== RUN   TestVFSStatfs
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:46:23 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:46:23 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:46:23 DEBUG : Looking for writers
2026/07/27 01:46:23 DEBUG : >WaitForWriters: 
--- PASS: TestVFSStatfs (0.53s)
=== RUN   TestVFSMkdir
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:46:24 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:46:24 DEBUG : Added virtual directory entry vAddDir: "/"
2026/07/27 01:46:25 DEBUG : Added virtual directory entry vAddDir: "a"
2026/07/27 01:46:27 DEBUG : Added virtual directory entry vAddDir: "b"
2026/07/27 01:46:28 DEBUG : Added virtual directory entry vAddDir: "c"
2026/07/27 01:46:29 DEBUG : Added virtual directory entry vAddDir: "d"
2026/07/27 01:46:30 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:46:30 DEBUG : Looking for writers
2026/07/27 01:46:30 DEBUG : a: Looking for writers
2026/07/27 01:46:30 DEBUG : b: Looking for writers
2026/07/27 01:46:30 DEBUG : c: Looking for writers
2026/07/27 01:46:30 DEBUG : d: Looking for writers
2026/07/27 01:46:30 DEBUG : Looking for writers
2026/07/27 01:46:30 DEBUG : c: reading active writers
2026/07/27 01:46:30 DEBUG : d: reading active writers
2026/07/27 01:46:30 DEBUG : /: reading active writers
2026/07/27 01:46:30 DEBUG : a: reading active writers
2026/07/27 01:46:30 DEBUG : b: reading active writers
2026/07/27 01:46:30 DEBUG : >WaitForWriters: 
2026/07/27 01:46:32 DEBUG : forgetting directory cache
2026/07/27 01:46:32 DEBUG : dir: forgetting directory cache
2026/07/27 01:46:32 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/07/27 01:46:32 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
--- PASS: TestVFSMkdir (34.43s)
=== RUN   TestVFSMkdirAll
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:46:58 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:46:59 DEBUG : forgetting directory cache
2026/07/27 01:46:59 DEBUG : dir: forgetting directory cache
2026/07/27 01:46:59 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/07/27 01:46:59 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
2026/07/27 01:46:59 DEBUG : Added virtual directory entry vAddDir: "a"
2026/07/27 01:47:00 DEBUG : a: Added virtual directory entry vAddDir: "b"
2026/07/27 01:47:00 DEBUG : a/b: Added virtual directory entry vAddDir: "c"
2026/07/27 01:47:01 DEBUG : a/b/c: Added virtual directory entry vAddDir: "d"
2026/07/27 01:47:06 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:47:06 DEBUG : a/b/c/d: Looking for writers
2026/07/27 01:47:06 DEBUG : a/b/c: Looking for writers
2026/07/27 01:47:06 DEBUG : d: reading active writers
2026/07/27 01:47:06 DEBUG : a/b: Looking for writers
2026/07/27 01:47:06 DEBUG : c: reading active writers
2026/07/27 01:47:06 DEBUG : a: Looking for writers
2026/07/27 01:47:06 DEBUG : b: reading active writers
2026/07/27 01:47:06 DEBUG : Looking for writers
2026/07/27 01:47:06 DEBUG : a: reading active writers
2026/07/27 01:47:06 DEBUG : >WaitForWriters: 
2026/07/27 01:47:31 DEBUG : forgetting directory cache
2026/07/27 01:47:31 DEBUG : dir: forgetting directory cache
2026/07/27 01:47:31 DEBUG : dir: Removed virtual directory entry vDel: "file1"
2026/07/27 01:47:31 DEBUG : Removed virtual directory entry vAddFile: "newLeaf"
--- PASS: TestVFSMkdirAll (36.87s)
=== 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 "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:47:35 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:47:35 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:47:35 DEBUG : Looking for writers
2026/07/27 01:47:35 DEBUG : >WaitForWriters: 
--- PASS: TestVFSIsMetadataFile (0.42s)
=== RUN   TestWriteFileHandleReadonly
    write_test.go:38: Skipping test on non local remote
--- SKIP: TestWriteFileHandleReadonly (0.00s)
=== RUN   TestWriteFileHandleMethods
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:47:35 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:47:35 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:47:36 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:47:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:47:36 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/27 01:47:36 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/27 01:47:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:47:36 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/07/27 01:47:36 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/07/27 01:47:36 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/07/27 01:47:36 DEBUG : Yandex rclone-test-xupifiw4zeti: File to upload is small (5 bytes), uploading instead of streaming
2026/07/27 01:47:38 DEBUG : file1: size = 5 OK
2026/07/27 01:47:38 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/07/27 01:47:38 DEBUG : file1: Size and md5 of src and dst objects identical
2026/07/27 01:47:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:47:38 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:47:38 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:47:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:47:38 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/27 01:47:38 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/27 01:47:38 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:47:38 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:47:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:47:38 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/27 01:47:38 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/27 01:47:38 ERROR : file1: WriteFileHandle: Can't open for write without O_TRUNC on existing file without --vfs-cache-mode >= writes
2026/07/27 01:47:38 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/07/27 01:47:38 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/07/27 01:47:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:47:38 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/27 01:47:38 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/27 01:47:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:47:38 DEBUG : Yandex rclone-test-xupifiw4zeti: File to upload is small (0 bytes), uploading instead of streaming
2026/07/27 01:47:40 DEBUG : file1: size = 0 OK
2026/07/27 01:47:40 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/07/27 01:47:40 DEBUG : file1: Size and md5 of src and dst objects identical
2026/07/27 01:47:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:47:40 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/07/27 01:47:40 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/07/27 01:47:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:47:40 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/27 01:47:40 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/27 01:47:40 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:47:40 DEBUG : Yandex rclone-test-xupifiw4zeti: File to upload is small (7 bytes), uploading instead of streaming
2026/07/27 01:47:43 DEBUG : file1: size = 7 OK
2026/07/27 01:47:43 DEBUG : file1: md5 = 9141de76717e095d4dd05f1e686ad6a8 OK
2026/07/27 01:47:43 DEBUG : file1: Size and md5 of src and dst objects identical
2026/07/27 01:47:43 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:47:43 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:47:43 DEBUG : Looking for writers
2026/07/27 01:47:43 DEBUG : file1: reading active writers
2026/07/27 01:47:43 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleMethods (12.97s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:47:48 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:47:48 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:47:48 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:47:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:47:48 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/27 01:47:48 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/27 01:47:48 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:47:48 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/07/27 01:47:49 DEBUG : file1: aborting in-sequence write wait, off=100
2026/07/27 01:47:49 DEBUG : file1: failed to wait for in-sequence write to 100
2026/07/27 01:47:49 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/07/27 01:47:49 DEBUG : Yandex rclone-test-xupifiw4zeti: File to upload is small (11 bytes), uploading instead of streaming
2026/07/27 01:47:51 DEBUG : file1: size = 11 OK
2026/07/27 01:47:51 DEBUG : file1: md5 = 5eb63bbbe01eeed093cb22bb8f5acdc3 OK
2026/07/27 01:47:51 DEBUG : file1: Size and md5 of src and dst objects identical
2026/07/27 01:47:51 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:47:51 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
2026/07/27 01:47:51 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:47:51 DEBUG : Looking for writers
2026/07/27 01:47:51 DEBUG : file1: reading active writers
2026/07/27 01:47:51 DEBUG : >WaitForWriters: 
2026/07/27 01:47:55 DEBUG : forgetting directory cache
2026/07/27 01:47:55 DEBUG : forgetting directory cache
2026/07/27 01:47:59 DEBUG : forgetting directory cache
2026/07/27 01:47:59 DEBUG : dir: forgetting directory cache
--- PASS: TestWriteFileHandleWriteAt (11.22s)
=== RUN   TestWriteFileHandleFlush
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:47:59 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:47:59 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:48:00 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:48:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:48:00 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/27 01:48:00 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/27 01:48:00 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/07/27 01:48:00 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:48:00 DEBUG : Yandex rclone-test-xupifiw4zeti: File to upload is small (5 bytes), uploading instead of streaming
2026/07/27 01:48:02 DEBUG : file1: size = 5 OK
2026/07/27 01:48:02 DEBUG : file1: md5 = 5d41402abc4b2a76b9719d911017c592 OK
2026/07/27 01:48:02 DEBUG : file1: Size and md5 of src and dst objects identical
2026/07/27 01:48:02 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:48:02 DEBUG : file1: WriteFileHandle.Flush nothing to do
2026/07/27 01:48:02 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:48:02 DEBUG : Looking for writers
2026/07/27 01:48:02 DEBUG : file1: reading active writers
2026/07/27 01:48:02 DEBUG : >WaitForWriters: 
--- PASS: TestWriteFileHandleFlush (9.49s)
=== RUN   TestWriteFileHandleRelease
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:48:09 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:48:09 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:48:09 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:48:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:48:09 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/27 01:48:09 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/27 01:48:09 DEBUG : file1: WriteFileHandle.Release closing
2026/07/27 01:48:09 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:48:09 DEBUG : Yandex rclone-test-xupifiw4zeti: File to upload is small (0 bytes), uploading instead of streaming
2026/07/27 01:48:11 DEBUG : file1: size = 0 OK
2026/07/27 01:48:11 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/07/27 01:48:11 DEBUG : file1: Size and md5 of src and dst objects identical
2026/07/27 01:48:11 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:48:11 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/07/27 01:48:11 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:48:11 DEBUG : Looking for writers
2026/07/27 01:48:11 DEBUG : file1: reading active writers
2026/07/27 01:48:11 DEBUG : >WaitForWriters: 
2026/07/27 01:48:16 DEBUG : forgetting directory cache
2026/07/27 01:48:16 DEBUG : dir: forgetting directory cache
--- PASS: TestWriteFileHandleRelease (8.24s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:48:17 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:48:17 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:48:18 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:48:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:48:18 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/27 01:48:18 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/27 01:48:18 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:48:18 DEBUG : Yandex rclone-test-xupifiw4zeti: File to upload is small (2 bytes), uploading instead of streaming
2026/07/27 01:48:19 DEBUG : file1: size = 2 OK
2026/07/27 01:48:19 DEBUG : file1: md5 = 49f68a5c8493ec2c0bf489821c21fc3b OK
2026/07/27 01:48:19 DEBUG : file1: Size and md5 of src and dst objects identical
2026/07/27 01:48:20 DEBUG : file1: Applied pending mod time 2012-11-18 17:32:31 +0000 UTC OK
2026/07/27 01:48:20 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:48:20 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:48:20 DEBUG : Looking for writers
2026/07/27 01:48:20 DEBUG : file1: reading active writers
2026/07/27 01:48:20 DEBUG : >WaitForWriters: 
2026/07/27 01:48:20 DEBUG : forgetting directory cache
--- PASS: TestWriteFileModTimeWithOpenWriters (8.89s)
=== RUN   TestFileReadAtZeroLength
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:48:26 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:48:26 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:48:27 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:48:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:48:27 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/27 01:48:27 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/27 01:48:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:48:27 DEBUG : Yandex rclone-test-xupifiw4zeti: File to upload is small (0 bytes), uploading instead of streaming
2026/07/27 01:48:28 DEBUG : file1: size = 0 OK
2026/07/27 01:48:28 DEBUG : file1: md5 = d41d8cd98f00b204e9800998ecf8427e OK
2026/07/27 01:48:28 DEBUG : file1: Size and md5 of src and dst objects identical
2026/07/27 01:48:28 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:48:28 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:48:28 DEBUG : file1: Open: flags=O_RDONLY
2026/07/27 01:48:28 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/07/27 01:48:28 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/07/27 01:48:28 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:48:29 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/07/27 01:48:29 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:48:29 DEBUG : Looking for writers
2026/07/27 01:48:29 DEBUG : file1: reading active writers
2026/07/27 01:48:29 DEBUG : >WaitForWriters: 
2026/07/27 01:48:34 DEBUG : forgetting directory cache
2026/07/27 01:48:34 DEBUG : dir: forgetting directory cache
--- PASS: TestFileReadAtZeroLength (8.96s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:48:35 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:48:35 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/07/27 01:48:36 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/07/27 01:48:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:48:36 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/07/27 01:48:36 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/07/27 01:48:36 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:48:36 DEBUG : Yandex rclone-test-xupifiw4zeti: File to upload is small (100 bytes), uploading instead of streaming
2026/07/27 01:48:38 DEBUG : file1: size = 100 OK
2026/07/27 01:48:38 DEBUG : file1: md5 = 63789a67128369499223d1e7ee28ef62 OK
2026/07/27 01:48:38 DEBUG : file1: Size and md5 of src and dst objects identical
2026/07/27 01:48:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/07/27 01:48:38 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/07/27 01:48:38 DEBUG : file1: Open: flags=O_RDONLY
2026/07/27 01:48:38 DEBUG : file1: >Open: fd=file1 (r), err=<nil>
2026/07/27 01:48:38 DEBUG : file1: >OpenFile: fd=file1 (r), err=<nil>
2026/07/27 01:48:38 DEBUG : file1: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:48:38 DEBUG : forgetting directory cache
2026/07/27 01:48:38 DEBUG : file1: ChunkedReader.Read at 0 length 1024 chunkOffset 0 chunkSize 134217728
2026/07/27 01:48:38 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:48:38 DEBUG : Looking for writers
2026/07/27 01:48:38 DEBUG : file1: reading active writers
2026/07/27 01:48:38 DEBUG : >WaitForWriters: 
--- PASS: TestFileReadAtNonZeroLength (8.96s)
=== RUN   TestZipManyFiles
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:48:44 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:48:53 DEBUG : forgetting directory cache
2026/07/27 01:48:53 DEBUG : dir: forgetting directory cache
2026/07/27 01:48:53 DEBUG : flat/f003.txt: modtime not stored after upload (got 2026-07-27 01:48:52 +0000 UTC, want 2001-02-03 04:05:06.499999999 +0000 UTC) - setting again (try 1/3)
2026/07/27 01:48:57 DEBUG : flat/f000.txt: Open: flags=O_RDONLY
2026/07/27 01:48:57 DEBUG : flat/f000.txt: >Open: fd=flat/f000.txt (r), err=<nil>
2026/07/27 01:48:57 DEBUG : flat/f000.txt: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:48:58 DEBUG : flat/f000.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/27 01:48:58 DEBUG : flat/f001.txt: Open: flags=O_RDONLY
2026/07/27 01:48:58 DEBUG : flat/f001.txt: >Open: fd=flat/f001.txt (r), err=<nil>
2026/07/27 01:48:58 DEBUG : flat/f001.txt: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:48:58 DEBUG : flat/f001.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/27 01:48:58 DEBUG : flat/f002.txt: Open: flags=O_RDONLY
2026/07/27 01:48:58 DEBUG : flat/f002.txt: >Open: fd=flat/f002.txt (r), err=<nil>
2026/07/27 01:48:58 DEBUG : flat/f002.txt: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:48:58 DEBUG : flat/f002.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/27 01:48:58 DEBUG : flat/f003.txt: Open: flags=O_RDONLY
2026/07/27 01:48:58 DEBUG : flat/f003.txt: >Open: fd=flat/f003.txt (r), err=<nil>
2026/07/27 01:48:58 DEBUG : flat/f003.txt: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:48:59 DEBUG : flat/f003.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/27 01:48:59 DEBUG : flat/f004.txt: Open: flags=O_RDONLY
2026/07/27 01:48:59 DEBUG : flat/f004.txt: >Open: fd=flat/f004.txt (r), err=<nil>
2026/07/27 01:48:59 DEBUG : flat/f004.txt: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:48:59 DEBUG : flat/f004.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/27 01:48:59 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:48:59 DEBUG : flat: Looking for writers
2026/07/27 01:48:59 DEBUG : f001.txt: reading active writers
2026/07/27 01:48:59 DEBUG : f002.txt: reading active writers
2026/07/27 01:48:59 DEBUG : f003.txt: reading active writers
2026/07/27 01:48:59 DEBUG : f004.txt: reading active writers
2026/07/27 01:48:59 DEBUG : f000.txt: reading active writers
2026/07/27 01:48:59 DEBUG : Looking for writers
2026/07/27 01:48:59 DEBUG : flat: reading active writers
2026/07/27 01:48:59 DEBUG : >WaitForWriters: 
2026/07/27 01:49:09 DEBUG : forgetting directory cache
2026/07/27 01:49:09 DEBUG : dir: forgetting directory cache
2026/07/27 01:49:26 DEBUG : forgetting directory cache
2026/07/27 01:49:26 DEBUG : dir: forgetting directory cache
2026/07/27 01:49:26 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
--- PASS: TestZipManyFiles (52.13s)
=== RUN   TestZipManySubDirs
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:49:36 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:49:40 DEBUG : a/b/mid.txt: modtime not stored after upload (got 2026-07-27 01:49:39 +0000 UTC, want 2001-02-03 04:05:06.499999999 +0000 UTC) - setting again (try 1/3)
2026/07/27 01:49:44 DEBUG : forgetting directory cache
2026/07/27 01:49:44 DEBUG : dir: forgetting directory cache
2026/07/27 01:49:44 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/07/27 01:49:45 DEBUG : a/b/c/deep.txt: Open: flags=O_RDONLY
2026/07/27 01:49:45 DEBUG : a/b/c/deep.txt: >Open: fd=a/b/c/deep.txt (r), err=<nil>
2026/07/27 01:49:45 DEBUG : a/b/c/deep.txt: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:49:45 DEBUG : a/b/c/deep.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/27 01:49:45 DEBUG : a/b/mid.txt: Open: flags=O_RDONLY
2026/07/27 01:49:45 DEBUG : a/b/mid.txt: >Open: fd=a/b/mid.txt (r), err=<nil>
2026/07/27 01:49:45 DEBUG : a/b/mid.txt: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:49:46 DEBUG : a/b/mid.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/27 01:49:46 DEBUG : a/top.txt: Open: flags=O_RDONLY
2026/07/27 01:49:46 DEBUG : a/top.txt: >Open: fd=a/top.txt (r), err=<nil>
2026/07/27 01:49:46 DEBUG : a/top.txt: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:49:46 DEBUG : a/top.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/27 01:49:46 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:49:46 DEBUG : a/b/c: Looking for writers
2026/07/27 01:49:46 DEBUG : deep.txt: reading active writers
2026/07/27 01:49:46 DEBUG : a/b: Looking for writers
2026/07/27 01:49:46 DEBUG : c: reading active writers
2026/07/27 01:49:46 DEBUG : mid.txt: reading active writers
2026/07/27 01:49:46 DEBUG : a: Looking for writers
2026/07/27 01:49:46 DEBUG : b: reading active writers
2026/07/27 01:49:46 DEBUG : top.txt: reading active writers
2026/07/27 01:49:46 DEBUG : Looking for writers
2026/07/27 01:49:46 DEBUG : a: reading active writers
2026/07/27 01:49:46 DEBUG : >WaitForWriters: 
2026/07/27 01:50:01 DEBUG : forgetting directory cache
2026/07/27 01:50:01 DEBUG : dir: forgetting directory cache
2026/07/27 01:50:01 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
2026/07/27 01:50:18 DEBUG : forgetting directory cache
2026/07/27 01:50:18 DEBUG : dir: forgetting directory cache
2026/07/27 01:50:18 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
--- PASS: TestZipManySubDirs (48.88s)
=== RUN   TestZipLargeFiles
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:50:25 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:50:29 DEBUG : bigdir/big.bin: Open: flags=O_RDONLY
2026/07/27 01:50:29 DEBUG : bigdir/big.bin: >Open: fd=bigdir/big.bin (r), err=<nil>
2026/07/27 01:50:29 DEBUG : bigdir/big.bin: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:50:29 DEBUG : bigdir/big.bin: ChunkedReader.Read at 0 length 4096 chunkOffset 0 chunkSize 134217728
2026/07/27 01:50:29 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4096 length 8192 chunkOffset 0 chunkSize 134217728
2026/07/27 01:50:29 DEBUG : bigdir/big.bin: ChunkedReader.Read at 12288 length 16384 chunkOffset 0 chunkSize 134217728
2026/07/27 01:50:29 DEBUG : bigdir/big.bin: ChunkedReader.Read at 28672 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/27 01:50:29 DEBUG : bigdir/big.bin: ChunkedReader.Read at 61440 length 65536 chunkOffset 0 chunkSize 134217728
2026/07/27 01:50:29 DEBUG : bigdir/big.bin: ChunkedReader.Read at 126976 length 131072 chunkOffset 0 chunkSize 134217728
2026/07/27 01:50:29 DEBUG : bigdir/big.bin: ChunkedReader.Read at 258048 length 262144 chunkOffset 0 chunkSize 134217728
2026/07/27 01:50:29 DEBUG : bigdir/big.bin: ChunkedReader.Read at 520192 length 524288 chunkOffset 0 chunkSize 134217728
2026/07/27 01:50:29 DEBUG : bigdir/big.bin: ChunkedReader.Read at 1044480 length 1048576 chunkOffset 0 chunkSize 134217728
2026/07/27 01:50:29 DEBUG : bigdir/big.bin: ChunkedReader.Read at 2093056 length 1048576 chunkOffset 0 chunkSize 134217728
2026/07/27 01:50:29 DEBUG : bigdir/big.bin: ChunkedReader.Read at 3141632 length 1048576 chunkOffset 0 chunkSize 134217728
2026/07/27 01:50:29 DEBUG : bigdir/big.bin: ChunkedReader.Read at 4190208 length 1048576 chunkOffset 0 chunkSize 134217728
2026/07/27 01:50:29 DEBUG : bigdir/big.bin: ChunkedReader.Read at 5238784 length 1048576 chunkOffset 0 chunkSize 134217728
2026/07/27 01:50:29 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:50:29 DEBUG : bigdir: Looking for writers
2026/07/27 01:50:29 DEBUG : big.bin: reading active writers
2026/07/27 01:50:29 DEBUG : Looking for writers
2026/07/27 01:50:29 DEBUG : bigdir: reading active writers
2026/07/27 01:50:29 DEBUG : >WaitForWriters: 
2026/07/27 01:50:36 DEBUG : forgetting directory cache
2026/07/27 01:50:36 DEBUG : dir: forgetting directory cache
2026/07/27 01:50:36 DEBUG : dir: Removed virtual directory entry vAddFile: "file1"
--- PASS: TestZipLargeFiles (19.83s)
=== RUN   TestZipDirsInRoot
    run.go:198: Remote "Yandex rclone-test-xupifiw4zeti", Local "Local file system at /tmp/rclone2956792115", Modify Window "1ns"
2026/07/27 01:50:45 INFO  : Yandex rclone-test-xupifiw4zeti: poll-interval is not supported by this remote
2026/07/27 01:50:49 DEBUG : forgetting directory cache
2026/07/27 01:50:49 DEBUG : Removed virtual directory entry vAddFile: "file1"
2026/07/27 01:50:52 DEBUG : dir1/a.txt: Open: flags=O_RDONLY
2026/07/27 01:50:52 DEBUG : dir1/a.txt: >Open: fd=dir1/a.txt (r), err=<nil>
2026/07/27 01:50:52 DEBUG : dir1/a.txt: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:50:52 DEBUG : dir1/a.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/27 01:50:52 DEBUG : dir2/b.txt: Open: flags=O_RDONLY
2026/07/27 01:50:52 DEBUG : dir2/b.txt: >Open: fd=dir2/b.txt (r), err=<nil>
2026/07/27 01:50:52 DEBUG : dir2/b.txt: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:50:53 DEBUG : dir2/b.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/27 01:50:53 DEBUG : dir3/c.txt: Open: flags=O_RDONLY
2026/07/27 01:50:53 DEBUG : dir3/c.txt: >Open: fd=dir3/c.txt (r), err=<nil>
2026/07/27 01:50:53 DEBUG : dir3/c.txt: ChunkedReader.openRange at 0 length 134217728
2026/07/27 01:50:53 DEBUG : dir3/c.txt: ChunkedReader.Read at 0 length 32768 chunkOffset 0 chunkSize 134217728
2026/07/27 01:50:53 DEBUG : WaitForWriters: timeout=30s
2026/07/27 01:50:53 DEBUG : dir1: Looking for writers
2026/07/27 01:50:53 DEBUG : a.txt: reading active writers
2026/07/27 01:50:53 DEBUG : dir2: Looking for writers
2026/07/27 01:50:53 DEBUG : b.txt: reading active writers
2026/07/27 01:50:53 DEBUG : dir3: Looking for writers
2026/07/27 01:50:53 DEBUG : c.txt: reading active writers
2026/07/27 01:50:53 DEBUG : Looking for writers
2026/07/27 01:50:53 DEBUG : dir1: reading active writers
2026/07/27 01:50:53 DEBUG : dir2: reading active writers
2026/07/27 01:50:53 DEBUG : dir3: reading active writers
2026/07/27 01:50:53 DEBUG : >WaitForWriters: 
2026/07/27 01:50:59 DEBUG : forgetting directory cache
2026/07/27 01:50:59 DEBUG : Removed virtual directory entry vAddFile: "file1"
2026/07/27 01:51:07 DEBUG : forgetting directory cache
2026/07/27 01:51:07 DEBUG : Removed virtual directory entry vAddFile: "file1"
2026/07/27 01:51:07 DEBUG : Removed virtual directory entry vAddFile: "file2"
2026/07/27 01:51:22 DEBUG : forgetting directory cache
2026/07/27 01:51:22 DEBUG : Removed virtual directory entry vAddFile: "file1"
--- PASS: TestZipDirsInRoot (45.29s)
=== RUN   TestFunctional
    vfstest_test.go:20: Skip on non local
--- SKIP: TestFunctional (0.00s)
PASS
2026/07/27 01:51:30 DEBUG : Yandex rclone-test-xupifiw4zeti: Purge remote
2026/07/27 01:51:34 DEBUG : forgetting directory cache
2026/07/27 01:51:34 DEBUG : Removed virtual directory entry vAddFile: "file1"
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestYandex: -verbose" - Finished OK in 29m55.080684281s (try 1/5)