"./vfs.test -test.v -test.timeout 1h0m0s -remote TestFilesCom: -verbose -test.run '^(TestDirMethods|TestFileRemove|TestRWFileHandleFlushRead|TestRWFileHandleSizeCreateExisting|TestReadFileHandleMethods|TestReadFileHandleRelease)$|^TestFileRename$/^writes,forceCache=false$'" - Starting (try 2/5)
2025/03/18 04:14:36 DEBUG : Creating backend with remote "TestFilesCom:rclone-test-foqaxuv4jaku"
2025/03/18 04:14:36 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2025/03/18 04:14:36 DEBUG : Creating backend with remote "/tmp/rclone711864525"
=== RUN   TestDirMethods
    run.go:180: Remote "files root 'rclone-test-foqaxuv4jaku'", Local "Local file system at /tmp/rclone711864525", Modify Window "1s"
2025/03/18 04:14:36 INFO  : files root 'rclone-test-foqaxuv4jaku': poll-interval is not supported by this remote
2025/03/18 04:14:38 DEBUG : WaitForWriters: timeout=30s
2025/03/18 04:14:38 DEBUG : dir: Looking for writers
2025/03/18 04:14:38 DEBUG : : Looking for writers
2025/03/18 04:14:38 DEBUG : dir: reading active writers
2025/03/18 04:14:38 DEBUG : >WaitForWriters: 
--- PASS: TestDirMethods (2.39s)
=== RUN   TestFileRemove
    run.go:180: Remote "files root 'rclone-test-foqaxuv4jaku'", Local "Local file system at /tmp/rclone711864525", Modify Window "1s"
2025/03/18 04:14:38 INFO  : files root 'rclone-test-foqaxuv4jaku': poll-interval is not supported by this remote
2025/03/18 04:14:40 DEBUG : dir/file1: Remove: 
2025/03/18 04:14:40 DEBUG : dir: Added virtual directory entry vDel: "file1"
2025/03/18 04:14:40 DEBUG : dir/file1: >Remove: err=<nil>
2025/03/18 04:14:40 DEBUG : dir/file1: Remove: 
2025/03/18 04:14:40 DEBUG : dir/file1: >Remove: err=Read only file system
2025/03/18 04:14:40 DEBUG : WaitForWriters: timeout=30s
2025/03/18 04:14:40 DEBUG : dir: Looking for writers
2025/03/18 04:14:40 DEBUG : : Looking for writers
2025/03/18 04:14:40 DEBUG : dir: reading active writers
2025/03/18 04:14:40 DEBUG : >WaitForWriters: 
--- PASS: TestFileRemove (2.28s)
=== RUN   TestFileRename
=== RUN   TestFileRename/writes,forceCache=false
    run.go:180: Remote "files root 'rclone-test-foqaxuv4jaku'", Local "Local file system at /tmp/rclone711864525", Modify Window "1s"
2025/03/18 04:14:41 INFO  : files root 'rclone-test-foqaxuv4jaku': poll-interval is not supported by this remote
2025/03/18 04:14:41 DEBUG : files root 'rclone-test-foqaxuv4jaku': vfs cache: root is "/home/rclone/.cache/rclone"
2025/03/18 04:14:41 DEBUG : files root 'rclone-test-foqaxuv4jaku': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestFilesCom/rclone-test-foqaxuv4jaku"
2025/03/18 04:14:41 DEBUG : files root 'rclone-test-foqaxuv4jaku': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestFilesCom/rclone-test-foqaxuv4jaku"
2025/03/18 04:14:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFilesCom/rclone-test-foqaxuv4jaku"
2025/03/18 04:14:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/03/18 04:14:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFilesCom/rclone-test-foqaxuv4jaku" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestFilesCom/rclone-test-foqaxuv4jaku"
2025/03/18 04:14:41 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFilesCom/rclone-test-foqaxuv4jaku"
2025/03/18 04:14:41 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/03/18 04:14:41 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFilesCom/rclone-test-foqaxuv4jaku" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestFilesCom/rclone-test-foqaxuv4jaku"
2025/03/18 04:14:41 INFO  : files root 'rclone-test-foqaxuv4jaku': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/03/18 04:14:42 DEBUG : WaitForWriters: timeout=30s
2025/03/18 04:14:42 DEBUG : dir: Looking for writers
2025/03/18 04:14:42 DEBUG : file1: reading active writers
2025/03/18 04:14:42 DEBUG : : Looking for writers
2025/03/18 04:14:42 DEBUG : dir: reading active writers
2025/03/18 04:14:42 DEBUG : >WaitForWriters: 
2025/03/18 04:14:43 INFO  : dir/file1: Moved (server-side) to: newLeaf
2025/03/18 04:14:43 DEBUG : newLeaf: Updating file with newLeaf 0xc000602300
2025/03/18 04:14:43 DEBUG : dir: Added virtual directory entry vDel: "file1"
2025/03/18 04:14:43 DEBUG : : Added virtual directory entry vAddFile: "newLeaf"
2025/03/18 04:14:44 INFO  : newLeaf: Moved (server-side) to: dir/file1
2025/03/18 04:14:44 DEBUG : dir/file1: Updating file with dir/file1 0xc000602300
2025/03/18 04:14:44 DEBUG : : Added virtual directory entry vDel: "newLeaf"
2025/03/18 04:14:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2025/03/18 04:14:44 DEBUG : dir/file1: Open: flags=O_WRONLY|O_TRUNC
2025/03/18 04:14:44 DEBUG : dir/file1: newRWFileHandle: 
2025/03/18 04:14:44 DEBUG : dir/file1(0xc0003a3c40): openPending: 
2025/03/18 04:14:44 DEBUG : dir/file1: vfs cache: checking remote fingerprint "14,2001-02-03 04:05:06 +0000 UTC," against cached fingerprint ""
2025/03/18 04:14:44 DEBUG : dir/file1: vfs cache: truncate to size=14
2025/03/18 04:14:44 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2025/03/18 04:14:44 DEBUG : dir/file1(0xc0003a3c40): >openPending: err=<nil>
2025/03/18 04:14:44 DEBUG : dir/file1: vfs cache: truncate to size=0
2025/03/18 04:14:44 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2025/03/18 04:14:44 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2025/03/18 04:14:44 DEBUG : dir/file1(0xc0003a3c40): _writeAt: size=25, off=0
2025/03/18 04:14:44 DEBUG : dir/file1(0xc0003a3c40): >_writeAt: n=25, err=<nil>
2025/03/18 04:14:45 INFO  : dir/file1: Moved (server-side) to: newLeaf
2025/03/18 04:14:45 INFO  : dir/file1: vfs cache: renamed in cache to "newLeaf"
2025/03/18 04:14:45 DEBUG : newLeaf: Updating file with newLeaf 0xc000602300
2025/03/18 04:14:45 DEBUG : dir: Added virtual directory entry vDel: "file1"
2025/03/18 04:14:45 DEBUG : : Added virtual directory entry vAddFile: "newLeaf"
2025/03/18 04:14:45 DEBUG : newLeaf(0xc0003a3c40): close: 
2025/03/18 04:14:45 DEBUG : vfs cache: looking for range={Pos:0 Size:25} in [{Pos:0 Size:25}] - present true
2025/03/18 04:14:45 DEBUG : newLeaf: vfs cache: setting modification time to 2025-03-18 04:14:44.476296439 +0000 UTC m=+8.491705407
2025/03/18 04:14:45 INFO  : newLeaf: vfs cache: queuing for upload in 100ms
2025/03/18 04:14:45 DEBUG : newLeaf(0xc0003a3c40): >close: err=<nil>
2025/03/18 04:14:45 DEBUG : WaitForWriters: timeout=30s
2025/03/18 04:14:45 DEBUG : dir: Looking for writers
2025/03/18 04:14:45 DEBUG : : Looking for writers
2025/03/18 04:14:45 DEBUG : dir: reading active writers
2025/03/18 04:14:45 DEBUG : newLeaf: reading active writers
2025/03/18 04:14:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2025/03/18 04:14:45 DEBUG : dir: Looking for writers
2025/03/18 04:14:45 DEBUG : : Looking for writers
2025/03/18 04:14:45 DEBUG : newLeaf: reading active writers
2025/03/18 04:14:45 DEBUG : dir: reading active writers
2025/03/18 04:14:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2025/03/18 04:14:45 DEBUG : dir: Looking for writers
2025/03/18 04:14:45 DEBUG : : Looking for writers
2025/03/18 04:14:45 DEBUG : dir: reading active writers
2025/03/18 04:14:45 DEBUG : newLeaf: reading active writers
2025/03/18 04:14:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2025/03/18 04:14:45 DEBUG : dir: Looking for writers
2025/03/18 04:14:45 DEBUG : : Looking for writers
2025/03/18 04:14:45 DEBUG : dir: reading active writers
2025/03/18 04:14:45 DEBUG : newLeaf: reading active writers
2025/03/18 04:14:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2025/03/18 04:14:45 DEBUG : newLeaf: vfs cache: starting upload
2025/03/18 04:14:45 DEBUG : dir: Looking for writers
2025/03/18 04:14:45 DEBUG : : Looking for writers
2025/03/18 04:14:45 DEBUG : dir: reading active writers
2025/03/18 04:14:45 DEBUG : newLeaf: reading active writers
2025/03/18 04:14:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2025/03/18 04:14:45 DEBUG : dir: Looking for writers
2025/03/18 04:14:45 DEBUG : : Looking for writers
2025/03/18 04:14:45 DEBUG : dir: reading active writers
2025/03/18 04:14:45 DEBUG : newLeaf: reading active writers
2025/03/18 04:14:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2025/03/18 04:14:45 DEBUG : dir: Looking for writers
2025/03/18 04:14:45 DEBUG : : Looking for writers
2025/03/18 04:14:45 DEBUG : dir: reading active writers
2025/03/18 04:14:45 DEBUG : newLeaf: reading active writers
2025/03/18 04:14:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2025/03/18 04:14:45 DEBUG : newLeaf: Dst hash empty - aborting Src hash check
2025/03/18 04:14:45 INFO  : newLeaf: Copied (replaced existing)
2025/03/18 04:14:45 DEBUG : newLeaf: vfs cache: fingerprint now "25,2025-03-18 04:14:44 +0000 UTC,"
2025/03/18 04:14:45 DEBUG : newLeaf: vfs cache: writeback object to VFS layer
2025/03/18 04:14:45 DEBUG : : Added virtual directory entry vAddFile: "newLeaf"
2025/03/18 04:14:45 INFO  : newLeaf: vfs cache: upload succeeded try #1
2025/03/18 04:14:46 DEBUG : dir: Looking for writers
2025/03/18 04:14:46 DEBUG : : Looking for writers
2025/03/18 04:14:46 DEBUG : dir: reading active writers
2025/03/18 04:14:46 DEBUG : newLeaf: reading active writers
2025/03/18 04:14:46 DEBUG : >WaitForWriters: 
2025/03/18 04:14:46 DEBUG : WaitForWriters: timeout=30s
2025/03/18 04:14:46 DEBUG : dir: Looking for writers
2025/03/18 04:14:46 DEBUG : : Looking for writers
2025/03/18 04:14:46 DEBUG : dir: reading active writers
2025/03/18 04:14:46 DEBUG : newLeaf: reading active writers
2025/03/18 04:14:46 DEBUG : >WaitForWriters: 
2025/03/18 04:14:46 DEBUG : files root 'rclone-test-foqaxuv4jaku': vfs cache: cleaner exiting
--- PASS: TestFileRename (6.23s)
    --- PASS: TestFileRename/writes,forceCache=false (6.23s)
=== RUN   TestReadFileHandleMethods
    run.go:180: Remote "files root 'rclone-test-foqaxuv4jaku'", Local "Local file system at /tmp/rclone711864525", Modify Window "1s"
2025/03/18 04:14:47 INFO  : files root 'rclone-test-foqaxuv4jaku': poll-interval is not supported by this remote
2025/03/18 04:14:48 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/03/18 04:14:48 DEBUG : dir/file1: Open: flags=O_RDONLY
2025/03/18 04:14:48 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2025/03/18 04:14:48 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2025/03/18 04:14:48 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/03/18 04:14:48 DEBUG : dir/file1: ChunkedReader.Read at 0 length 1 chunkOffset 0 chunkSize 134217728
2025/03/18 04:14:48 DEBUG : dir/file1: ChunkedReader.Read at 1 length 256 chunkOffset 0 chunkSize 134217728
2025/03/18 04:14:48 DEBUG : WaitForWriters: timeout=30s
2025/03/18 04:14:48 DEBUG : dir: Looking for writers
2025/03/18 04:14:48 DEBUG : file1: reading active writers
2025/03/18 04:14:48 DEBUG : : Looking for writers
2025/03/18 04:14:48 DEBUG : dir: reading active writers
2025/03/18 04:14:48 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleMethods (2.38s)
=== RUN   TestReadFileHandleRelease
    run.go:180: Remote "files root 'rclone-test-foqaxuv4jaku'", Local "Local file system at /tmp/rclone711864525", Modify Window "1s"
2025/03/18 04:14:49 INFO  : files root 'rclone-test-foqaxuv4jaku': poll-interval is not supported by this remote
2025/03/18 04:14:50 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/03/18 04:14:51 DEBUG : dir/file1: Open: flags=O_RDONLY
2025/03/18 04:14:51 DEBUG : dir/file1: >Open: fd=dir/file1 (r), err=<nil>
2025/03/18 04:14:51 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (r), err=<nil>
2025/03/18 04:14:51 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/03/18 04:14:51 DEBUG : dir/file1: ChunkedReader.Read at 0 length 256 chunkOffset 0 chunkSize 134217728
2025/03/18 04:14:51 DEBUG : dir/file1: ReadFileHandle.Release closing
2025/03/18 04:14:51 DEBUG : dir/file1: ReadFileHandle.Release nothing to do
2025/03/18 04:14:51 DEBUG : WaitForWriters: timeout=30s
2025/03/18 04:14:51 DEBUG : dir: Looking for writers
2025/03/18 04:14:51 DEBUG : file1: reading active writers
2025/03/18 04:14:51 DEBUG : : Looking for writers
2025/03/18 04:14:51 DEBUG : dir: reading active writers
2025/03/18 04:14:51 DEBUG : >WaitForWriters: 
--- PASS: TestReadFileHandleRelease (2.36s)
=== RUN   TestRWFileHandleFlushRead
    run.go:180: Remote "files root 'rclone-test-foqaxuv4jaku'", Local "Local file system at /tmp/rclone711864525", Modify Window "1s"
2025/03/18 04:14:52 INFO  : files root 'rclone-test-foqaxuv4jaku': poll-interval is not supported by this remote
2025/03/18 04:14:52 DEBUG : files root 'rclone-test-foqaxuv4jaku': vfs cache: root is "/home/rclone/.cache/rclone"
2025/03/18 04:14:52 DEBUG : files root 'rclone-test-foqaxuv4jaku': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestFilesCom/rclone-test-foqaxuv4jaku"
2025/03/18 04:14:52 DEBUG : files root 'rclone-test-foqaxuv4jaku': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestFilesCom/rclone-test-foqaxuv4jaku"
2025/03/18 04:14:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFilesCom/rclone-test-foqaxuv4jaku"
2025/03/18 04:14:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/03/18 04:14:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFilesCom/rclone-test-foqaxuv4jaku" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestFilesCom/rclone-test-foqaxuv4jaku"
2025/03/18 04:14:52 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFilesCom/rclone-test-foqaxuv4jaku"
2025/03/18 04:14:52 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/03/18 04:14:52 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFilesCom/rclone-test-foqaxuv4jaku" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestFilesCom/rclone-test-foqaxuv4jaku"
2025/03/18 04:14:52 INFO  : files root 'rclone-test-foqaxuv4jaku': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/03/18 04:14:53 DEBUG : dir/file1: OpenFile: flags=O_RDONLY, perm=-rwxrwxrwx
2025/03/18 04:14:53 DEBUG : dir/file1: Open: flags=O_RDONLY
2025/03/18 04:14:53 DEBUG : dir/file1: newRWFileHandle: 
2025/03/18 04:14:53 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2025/03/18 04:14:53 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2025/03/18 04:14:53 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2025/03/18 04:14:53 DEBUG : dir/file1(0xc0002c3340): RWFileHandle.Flush
2025/03/18 04:14:53 DEBUG : dir/file1(0xc0002c3340): _readAt: size=256, off=0
2025/03/18 04:14:53 DEBUG : dir/file1(0xc0002c3340): openPending: 
2025/03/18 04:14:53 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC," against cached fingerprint ""
2025/03/18 04:14:53 DEBUG : dir/file1: vfs cache: truncate to size=16
2025/03/18 04:14:53 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2025/03/18 04:14:53 DEBUG : dir/file1(0xc0002c3340): >openPending: err=<nil>
2025/03/18 04:14:53 DEBUG : vfs cache: looking for range={Pos:0 Size:16} in [] - present false
2025/03/18 04:14:53 DEBUG : dir/file1: ChunkedReader.RangeSeek from -1 to 0 length -1
2025/03/18 04:14:53 DEBUG : dir/file1: ChunkedReader.Read at -1 length 32768 chunkOffset 0 chunkSize 134217728
2025/03/18 04:14:53 DEBUG : dir/file1: ChunkedReader.openRange at 0 length 134217728
2025/03/18 04:14:53 DEBUG : dir/file1(0xc0002c3340): >_readAt: n=16, err=EOF
2025/03/18 04:14:53 DEBUG : dir/file1(0xc0002c3340): RWFileHandle.Flush
2025/03/18 04:14:53 DEBUG : dir/file1(0xc0002c3340): RWFileHandle.Flush
2025/03/18 04:14:53 DEBUG : dir/file1(0xc0002c3340): close: 
2025/03/18 04:14:53 DEBUG : dir/file1: vfs cache: setting modification time to 2001-02-03 04:05:06 +0000 UTC
2025/03/18 04:14:53 DEBUG : dir/file1(0xc0002c3340): >close: err=<nil>
2025/03/18 04:14:53 DEBUG : WaitForWriters: timeout=30s
2025/03/18 04:14:53 DEBUG : dir: Looking for writers
2025/03/18 04:14:53 DEBUG : file1: reading active writers
2025/03/18 04:14:53 DEBUG : : Looking for writers
2025/03/18 04:14:53 DEBUG : dir: reading active writers
2025/03/18 04:14:53 DEBUG : >WaitForWriters: 
2025/03/18 04:14:53 DEBUG : files root 'rclone-test-foqaxuv4jaku': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleFlushRead (2.76s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:180: Remote "files root 'rclone-test-foqaxuv4jaku'", Local "Local file system at /tmp/rclone711864525", Modify Window "1s"
2025/03/18 04:14:54 INFO  : files root 'rclone-test-foqaxuv4jaku': poll-interval is not supported by this remote
2025/03/18 04:14:54 DEBUG : files root 'rclone-test-foqaxuv4jaku': vfs cache: root is "/home/rclone/.cache/rclone"
2025/03/18 04:14:54 DEBUG : files root 'rclone-test-foqaxuv4jaku': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestFilesCom/rclone-test-foqaxuv4jaku"
2025/03/18 04:14:54 DEBUG : files root 'rclone-test-foqaxuv4jaku': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestFilesCom/rclone-test-foqaxuv4jaku"
2025/03/18 04:14:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFilesCom/rclone-test-foqaxuv4jaku"
2025/03/18 04:14:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/03/18 04:14:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestFilesCom/rclone-test-foqaxuv4jaku" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestFilesCom/rclone-test-foqaxuv4jaku"
2025/03/18 04:14:54 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFilesCom/rclone-test-foqaxuv4jaku"
2025/03/18 04:14:54 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2025/03/18 04:14:54 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestFilesCom/rclone-test-foqaxuv4jaku" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestFilesCom/rclone-test-foqaxuv4jaku"
2025/03/18 04:14:54 INFO  : files root 'rclone-test-foqaxuv4jaku': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2025/03/18 04:14:55 DEBUG : dir/file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2025/03/18 04:14:56 DEBUG : dir/file1: Open: flags=O_WRONLY|O_CREATE
2025/03/18 04:14:56 DEBUG : dir/file1: newRWFileHandle: 
2025/03/18 04:14:56 DEBUG : dir/file1: >newRWFileHandle: err=<nil>
2025/03/18 04:14:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2025/03/18 04:14:56 DEBUG : dir/file1: >Open: fd=dir/file1 (rw), err=<nil>
2025/03/18 04:14:56 DEBUG : dir/file1: >OpenFile: fd=dir/file1 (rw), err=<nil>
2025/03/18 04:14:56 DEBUG : dir/file1(0xc0003a24c0): _writeAt: size=5, off=0
2025/03/18 04:14:56 DEBUG : dir/file1(0xc0003a24c0): openPending: 
2025/03/18 04:14:56 DEBUG : dir/file1: vfs cache: checking remote fingerprint "16,2001-02-03 04:05:06 +0000 UTC," against cached fingerprint ""
2025/03/18 04:14:56 DEBUG : dir/file1: vfs cache: truncate to size=16
2025/03/18 04:14:56 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2025/03/18 04:14:56 DEBUG : dir/file1(0xc0003a24c0): >openPending: err=<nil>
2025/03/18 04:14:56 DEBUG : dir/file1(0xc0003a24c0): >_writeAt: n=5, err=<nil>
2025/03/18 04:14:56 DEBUG : dir/file1(0xc0003a24c0): _writeAt: size=15, off=5
2025/03/18 04:14:56 DEBUG : dir/file1(0xc0003a24c0): >_writeAt: n=15, err=<nil>
2025/03/18 04:14:56 DEBUG : dir/file1(0xc0003a24c0): close: 
2025/03/18 04:14:56 DEBUG : vfs cache: looking for range={Pos:0 Size:20} in [{Pos:0 Size:20}] - present true
2025/03/18 04:14:56 DEBUG : dir/file1: vfs cache: setting modification time to 2025-03-18 04:14:56.279005254 +0000 UTC m=+20.294414203
2025/03/18 04:14:56 INFO  : dir/file1: vfs cache: queuing for upload in 100ms
2025/03/18 04:14:56 DEBUG : dir/file1(0xc0003a24c0): >close: err=<nil>
2025/03/18 04:14:56 DEBUG : WaitForWriters: timeout=30s
2025/03/18 04:14:56 DEBUG : dir: Looking for writers
2025/03/18 04:14:56 DEBUG : file1: reading active writers
2025/03/18 04:14:56 DEBUG : : Looking for writers
2025/03/18 04:14:56 DEBUG : dir: reading active writers
2025/03/18 04:14:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2025/03/18 04:14:56 DEBUG : dir: Looking for writers
2025/03/18 04:14:56 DEBUG : file1: reading active writers
2025/03/18 04:14:56 DEBUG : : Looking for writers
2025/03/18 04:14:56 DEBUG : dir: reading active writers
2025/03/18 04:14:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2025/03/18 04:14:56 DEBUG : dir: Looking for writers
2025/03/18 04:14:56 DEBUG : file1: reading active writers
2025/03/18 04:14:56 DEBUG : : Looking for writers
2025/03/18 04:14:56 DEBUG : dir: reading active writers
2025/03/18 04:14:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2025/03/18 04:14:56 DEBUG : dir: Looking for writers
2025/03/18 04:14:56 DEBUG : file1: reading active writers
2025/03/18 04:14:56 DEBUG : : Looking for writers
2025/03/18 04:14:56 DEBUG : dir: reading active writers
2025/03/18 04:14:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2025/03/18 04:14:56 DEBUG : dir/file1: vfs cache: starting upload
2025/03/18 04:14:56 DEBUG : dir: Looking for writers
2025/03/18 04:14:56 DEBUG : file1: reading active writers
2025/03/18 04:14:56 DEBUG : : Looking for writers
2025/03/18 04:14:56 DEBUG : dir: reading active writers
2025/03/18 04:14:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2025/03/18 04:14:56 DEBUG : dir: Looking for writers
2025/03/18 04:14:56 DEBUG : file1: reading active writers
2025/03/18 04:14:56 DEBUG : : Looking for writers
2025/03/18 04:14:56 DEBUG : dir: reading active writers
2025/03/18 04:14:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2025/03/18 04:14:56 DEBUG : dir: Looking for writers
2025/03/18 04:14:56 DEBUG : file1: reading active writers
2025/03/18 04:14:56 DEBUG : : Looking for writers
2025/03/18 04:14:56 DEBUG : dir: reading active writers
2025/03/18 04:14:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2025/03/18 04:14:57 DEBUG : dir/file1: Dst hash empty - aborting Src hash check
2025/03/18 04:14:57 INFO  : dir/file1: Copied (replaced existing)
2025/03/18 04:14:57 DEBUG : dir/file1: vfs cache: fingerprint now "20,2025-03-18 04:14:56 +0000 UTC,"
2025/03/18 04:14:57 DEBUG : dir/file1: vfs cache: writeback object to VFS layer
2025/03/18 04:14:57 DEBUG : dir: Added virtual directory entry vAddFile: "file1"
2025/03/18 04:14:57 INFO  : dir/file1: vfs cache: upload succeeded try #1
2025/03/18 04:14:57 DEBUG : dir: Looking for writers
2025/03/18 04:14:57 DEBUG : file1: reading active writers
2025/03/18 04:14:57 DEBUG : : Looking for writers
2025/03/18 04:14:57 DEBUG : dir: reading active writers
2025/03/18 04:14:57 DEBUG : >WaitForWriters: 
2025/03/18 04:14:57 DEBUG : files root 'rclone-test-foqaxuv4jaku': vfs cache: cleaner exiting
--- PASS: TestRWFileHandleSizeCreateExisting (3.45s)
PASS
2025/03/18 04:14:58 DEBUG : files root 'rclone-test-foqaxuv4jaku': Purge remote
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestFilesCom: -verbose -test.run '^(TestDirMethods|TestFileRemove|TestRWFileHandleFlushRead|TestRWFileHandleSizeCreateExisting|TestReadFileHandleMethods|TestReadFileHandleRelease)$|^TestFileRename$/^writes,forceCache=false$'" - Finished OK in 22.461282931s (try 2/5)