"./vfs.test -test.v -test.timeout 1h0m0s -remote TestProtonDrive: -verbose -test.run '^(TestCaseSensitivity|TestDirCreate|TestDirFileOpen|TestDirForgetAll|TestDirForgetPath|TestDirHandleMethods|TestDirHandleReaddir|TestDirHandleReaddirnames|TestDirMetadataExtension|TestDirMethods|TestDirMkdir|TestDirMkdirSub|TestDirOpen|TestDirReadDirAll|TestDirRemove|TestDirRemoveAll|TestDirRemoveName|TestDirRename|TestDirSetModTime|TestDirStat|TestDirWalk|TestFileMethods|TestFileOpen|TestFileOpenRead|TestFileOpenWrite|TestFileReadAtNonZeroLength|TestFileReadAtZeroLength|TestFileRemove|TestFileRemoveAll|TestRWCacheUpdate|TestRWFileHandleFlushRead|TestRWFileHandleMethodsRead|TestRWFileHandleMethodsWrite|TestRWFileHandleReadAt|TestRWFileHandleReleaseRead|TestRWFileHandleSeek|TestRWFileHandleSizeCreateExisting|TestRWFileHandleSizeTruncateExisting|TestRWFileHandleWriteAt|TestRWFileHandleWriteNoWrite|TestRWFileModTimeWithOpenWriters|TestReadFileHandleFlush|TestReadFileHandleMethods|TestReadFileHandleReadAt|TestReadFileHandleRelease|TestReadFileHandleSeek|TestUnicodeNormalization|TestVFSMkdir|TestVFSMkdirAll|TestVFSOpenFile|TestVFSRename|TestVFSStat|TestVFSStatParent|TestWriteFileHandleFlush|TestWriteFileHandleMethods|TestWriteFileHandleRelease|TestWriteFileHandleWriteAt|TestWriteFileModTimeWithOpenWriters|TestZipDirsInRoot|TestZipLargeFiles|TestZipManyFiles|TestZipManySubDirs)$|^TestFileRename$/^(full,forceCache=false|minimal,forceCache=false|minimal,forceCache=true|off,forceCache=false|writes,forceCache=false|writes,forceCache=true)$|^TestFileSetModTime$/^(cache=full,open=false,write=false|cache=full,open=true,write=false|cache=full,open=true,write=true|cache=off,open=false,write=false|cache=off,open=true,write=false|cache=off,open=true,write=true)$'" - Starting (try 2/5)
2026/03/08 04:17:12 DEBUG : Creating backend with remote "TestProtonDrive:rclone-test-lizudit6lebo"
2026/03/08 04:17:12 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/03/08 04:17:12 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': Has cached credentials
2026/03/08 04:17:13 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': Used cached credential to initialize the ProtonDrive API
2026/03/08 04:17:13 DEBUG : Creating backend with remote "/tmp/rclone2172145941"
=== RUN   TestDirHandleMethods
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:13 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:13 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:13.890142 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:13.890173 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:13 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:13 DEBUG : Looking for writers
2026/03/08 04:17:13 DEBUG : >WaitForWriters: 
2026/03/08 04:17:13 ERROR : error listing: directory not found
--- FAIL: TestDirHandleMethods (0.37s)
=== RUN   TestDirHandleReaddir
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:13 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:13 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:14.245392 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:14.245466 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:14 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:14 DEBUG : Looking for writers
2026/03/08 04:17:14 DEBUG : >WaitForWriters: 
2026/03/08 04:17:14 ERROR : error listing: directory not found
--- FAIL: TestDirHandleReaddir (0.36s)
=== RUN   TestDirHandleReaddirnames
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:14 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:14 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:14.599285 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:14.599320 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:14 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:14 DEBUG : Looking for writers
2026/03/08 04:17:14 DEBUG : >WaitForWriters: 
2026/03/08 04:17:14 ERROR : error listing: directory not found
--- FAIL: TestDirHandleReaddirnames (0.35s)
=== RUN   TestDirMethods
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:14 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:14 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:14.905592 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:14.905625 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:14 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:14 DEBUG : Looking for writers
2026/03/08 04:17:14 DEBUG : >WaitForWriters: 
2026/03/08 04:17:14 ERROR : error listing: directory not found
--- FAIL: TestDirMethods (0.30s)
=== RUN   TestDirForgetAll
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:14 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:14 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:15.245385 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:15.245416 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:15 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:15 DEBUG : Looking for writers
2026/03/08 04:17:15 DEBUG : >WaitForWriters: 
2026/03/08 04:17:15 ERROR : error listing: directory not found
--- FAIL: TestDirForgetAll (0.34s)
=== RUN   TestDirForgetPath
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:15 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:15 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:15.591240 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:15.591274 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:15 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:15 DEBUG : Looking for writers
2026/03/08 04:17:15 DEBUG : >WaitForWriters: 
2026/03/08 04:17:15 ERROR : error listing: directory not found
--- FAIL: TestDirForgetPath (0.37s)
=== RUN   TestDirWalk
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:15 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:15 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:15.968103 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:15.968131 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:15 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:15 DEBUG : Looking for writers
2026/03/08 04:17:15 DEBUG : >WaitForWriters: 
2026/03/08 04:17:16 ERROR : error listing: directory not found
--- FAIL: TestDirWalk (0.38s)
=== RUN   TestDirSetModTime
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:16 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:16 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:16.320741 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:16.320779 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:16 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:16 DEBUG : Looking for writers
2026/03/08 04:17:16 DEBUG : >WaitForWriters: 
2026/03/08 04:17:16 ERROR : error listing: directory not found
--- FAIL: TestDirSetModTime (0.34s)
=== RUN   TestDirStat
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:16 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:16 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:16.662111 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:16.662144 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:16 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:16 DEBUG : Looking for writers
2026/03/08 04:17:16 DEBUG : >WaitForWriters: 
2026/03/08 04:17:16 ERROR : error listing: directory not found
--- FAIL: TestDirStat (0.33s)
=== RUN   TestDirReadDirAll
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:16 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:16 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:16.989199 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:16.989250 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:16 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:16 DEBUG : Looking for writers
2026/03/08 04:17:16 DEBUG : >WaitForWriters: 
2026/03/08 04:17:17 ERROR : error listing: directory not found
--- FAIL: TestDirReadDirAll (0.34s)
=== RUN   TestDirOpen
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:17 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:17 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:17.312509 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:17.312539 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:17 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:17 DEBUG : Looking for writers
2026/03/08 04:17:17 DEBUG : >WaitForWriters: 
2026/03/08 04:17:17 ERROR : error listing: directory not found
--- FAIL: TestDirOpen (0.32s)
=== RUN   TestDirCreate
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:17 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:17 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:17.659233 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:17.659257 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:17 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:17 DEBUG : Looking for writers
2026/03/08 04:17:17 DEBUG : >WaitForWriters: 
2026/03/08 04:17:17 ERROR : error listing: directory not found
--- FAIL: TestDirCreate (0.33s)
=== RUN   TestDirMkdir
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:17 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:17 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:17.978124 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:17.978159 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:17 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:17 DEBUG : Looking for writers
2026/03/08 04:17:17 DEBUG : >WaitForWriters: 
2026/03/08 04:17:18 ERROR : error listing: directory not found
--- FAIL: TestDirMkdir (0.32s)
=== RUN   TestDirMkdirSub
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:18 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:18 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:18.355356 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:18.355455 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:18 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:18 DEBUG : Looking for writers
2026/03/08 04:17:18 DEBUG : >WaitForWriters: 
2026/03/08 04:17:18 ERROR : error listing: directory not found
--- FAIL: TestDirMkdirSub (0.39s)
=== RUN   TestDirRemove
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:18 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:18 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:18.746962 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:18.747001 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:18 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:18 DEBUG : Looking for writers
2026/03/08 04:17:18 DEBUG : >WaitForWriters: 
2026/03/08 04:17:18 ERROR : error listing: directory not found
--- FAIL: TestDirRemove (0.39s)
=== RUN   TestDirRemoveAll
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:18 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:18 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:19.075136 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:19.075166 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:19 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:19 DEBUG : Looking for writers
2026/03/08 04:17:19 DEBUG : >WaitForWriters: 
2026/03/08 04:17:19 ERROR : error listing: directory not found
--- FAIL: TestDirRemoveAll (0.32s)
=== RUN   TestDirRemoveName
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:19 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:19 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:19.405191 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:19.405230 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:19 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:19 DEBUG : Looking for writers
2026/03/08 04:17:19 DEBUG : >WaitForWriters: 
2026/03/08 04:17:19 ERROR : error listing: directory not found
--- FAIL: TestDirRemoveName (0.34s)
=== RUN   TestDirRename
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:19 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:19 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:19.791554 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:19.791587 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:19 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:19 DEBUG : Looking for writers
2026/03/08 04:17:19 DEBUG : >WaitForWriters: 
2026/03/08 04:17:19 ERROR : error listing: directory not found
--- FAIL: TestDirRename (0.39s)
=== RUN   TestDirFileOpen
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:19 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:19 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:20.132506 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:20.132524 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:20 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:20 DEBUG : Looking for writers
2026/03/08 04:17:20 DEBUG : >WaitForWriters: 
2026/03/08 04:17:20 ERROR : error listing: directory not found
--- FAIL: TestDirFileOpen (0.33s)
=== RUN   TestDirMetadataExtension
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:20 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:20 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:20.474398 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:20.474461 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:20 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:20 DEBUG : Looking for writers
2026/03/08 04:17:20 DEBUG : >WaitForWriters: 
2026/03/08 04:17:20 ERROR : error listing: directory not found
--- FAIL: TestDirMetadataExtension (0.35s)
=== RUN   TestFileMethods
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:20 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:20 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:20.838418 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:20.838459 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:20 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:20 DEBUG : Looking for writers
2026/03/08 04:17:20 DEBUG : >WaitForWriters: 
2026/03/08 04:17:20 ERROR : error listing: directory not found
--- FAIL: TestFileMethods (0.35s)
=== RUN   TestFileSetModTime
=== RUN   TestFileSetModTime/cache=off,open=false,write=false
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:20 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:20 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:21.199175 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:21.199217 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:21 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:21 DEBUG : Looking for writers
2026/03/08 04:17:21 DEBUG : >WaitForWriters: 
2026/03/08 04:17:21 ERROR : error listing: directory not found
=== RUN   TestFileSetModTime/cache=off,open=true,write=false
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:21 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:21 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:21.526756 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:21.526785 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:21 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:21 DEBUG : Looking for writers
2026/03/08 04:17:21 DEBUG : >WaitForWriters: 
2026/03/08 04:17:21 ERROR : error listing: directory not found
=== RUN   TestFileSetModTime/cache=off,open=true,write=true
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:21 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:21 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:21.882265 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:21.882298 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:21 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:21 DEBUG : Looking for writers
2026/03/08 04:17:21 DEBUG : >WaitForWriters: 
2026/03/08 04:17:21 ERROR : error listing: directory not found
=== RUN   TestFileSetModTime/cache=full,open=false,write=false
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:21 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:21 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/08 04:17:21 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:21 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:17:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:21 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:21 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:17:21 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:21 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/08 04:17:22.247853 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:22.247874 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:22 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:22 DEBUG : Looking for writers
2026/03/08 04:17:22 DEBUG : >WaitForWriters: 
2026/03/08 04:17:22 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaner exiting
2026/03/08 04:17:22 ERROR : error listing: directory not found
=== RUN   TestFileSetModTime/cache=full,open=true,write=false
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:22 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:22 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/08 04:17:22 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:22 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:17:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:17:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:22 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/08 04:17:22.605597 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:22.605643 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:22 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:22 DEBUG : Looking for writers
2026/03/08 04:17:22 DEBUG : >WaitForWriters: 
2026/03/08 04:17:22 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaner exiting
2026/03/08 04:17:22 ERROR : error listing: directory not found
=== RUN   TestFileSetModTime/cache=full,open=true,write=true
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:22 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:22 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/08 04:17:22 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:22 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:17:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:22 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:22 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:17:22 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:22 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/08 04:17:22.954597 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:22.954627 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:22 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:22 DEBUG : Looking for writers
2026/03/08 04:17:22 DEBUG : >WaitForWriters: 
2026/03/08 04:17:22 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaner exiting
2026/03/08 04:17:23 ERROR : error listing: directory not found
--- FAIL: TestFileSetModTime (2.13s)
    --- FAIL: TestFileSetModTime/cache=off,open=false,write=false (0.36s)
    --- FAIL: TestFileSetModTime/cache=off,open=true,write=false (0.32s)
    --- FAIL: TestFileSetModTime/cache=off,open=true,write=true (0.37s)
    --- FAIL: TestFileSetModTime/cache=full,open=false,write=false (0.35s)
    --- FAIL: TestFileSetModTime/cache=full,open=true,write=false (0.38s)
    --- FAIL: TestFileSetModTime/cache=full,open=true,write=true (0.34s)
=== RUN   TestFileOpenRead
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:23 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:23 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:23.311665 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:23.311694 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:23 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:23 DEBUG : Looking for writers
2026/03/08 04:17:23 DEBUG : >WaitForWriters: 
2026/03/08 04:17:23 ERROR : error listing: directory not found
--- FAIL: TestFileOpenRead (0.36s)
=== RUN   TestFileOpenWrite
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:23 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:23 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:23.664706 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:23.664732 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:23 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:23 DEBUG : Looking for writers
2026/03/08 04:17:23 DEBUG : >WaitForWriters: 
2026/03/08 04:17:23 ERROR : error listing: directory not found
--- FAIL: TestFileOpenWrite (0.34s)
=== RUN   TestFileRemove
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:23 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:23 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:24.205482 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:24.205511 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:24 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:24 DEBUG : Looking for writers
2026/03/08 04:17:24 DEBUG : >WaitForWriters: 
2026/03/08 04:17:24 ERROR : error listing: directory not found
--- FAIL: TestFileRemove (0.54s)
=== RUN   TestFileRemoveAll
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:24 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:24 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:24.517366 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:24.517388 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:24 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:24 DEBUG : Looking for writers
2026/03/08 04:17:24 DEBUG : >WaitForWriters: 
2026/03/08 04:17:24 ERROR : error listing: directory not found
--- FAIL: TestFileRemoveAll (0.30s)
=== RUN   TestFileOpen
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:24 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:24 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:24.839728 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:24.839754 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:24 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:24 DEBUG : Looking for writers
2026/03/08 04:17:24 DEBUG : >WaitForWriters: 
2026/03/08 04:17:24 ERROR : error listing: directory not found
--- FAIL: TestFileOpen (0.33s)
=== RUN   TestFileRename
=== RUN   TestFileRename/off,forceCache=false
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:24 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:24 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:25.218275 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:25.218323 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:25 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:25 DEBUG : Looking for writers
2026/03/08 04:17:25 DEBUG : >WaitForWriters: 
2026/03/08 04:17:25 ERROR : error listing: directory not found
=== RUN   TestFileRename/minimal,forceCache=false
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:25 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:25 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:25 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/08 04:17:25 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:25 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:17:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:17:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:25 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/08 04:17:25.575959 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:25.575991 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:25 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:25 DEBUG : Looking for writers
2026/03/08 04:17:25 DEBUG : >WaitForWriters: 
2026/03/08 04:17:25 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaner exiting
2026/03/08 04:17:25 ERROR : error listing: directory not found
=== RUN   TestFileRename/minimal,forceCache=true
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:25 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:25 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:25 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/08 04:17:25 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:25 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:17:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:25 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:25 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:17:25 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:25 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/08 04:17:25.929863 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:25.929899 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:25 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:25 DEBUG : Looking for writers
2026/03/08 04:17:25 DEBUG : >WaitForWriters: 
2026/03/08 04:17:25 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaner exiting
2026/03/08 04:17:26 ERROR : error listing: directory not found
=== RUN   TestFileRename/writes,forceCache=false
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:26 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:26 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/08 04:17:26 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:26 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:17:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:17:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:26 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/08 04:17:26.323992 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:26.324159 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:26 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:26 DEBUG : Looking for writers
2026/03/08 04:17:26 DEBUG : >WaitForWriters: 
2026/03/08 04:17:26 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaner exiting
2026/03/08 04:17:26 ERROR : error listing: directory not found
=== RUN   TestFileRename/writes,forceCache=true
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:26 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:26 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/08 04:17:26 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:26 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:17:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:17:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:26 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/08 04:17:26.703285 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:26.703315 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:26 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:26 DEBUG : Looking for writers
2026/03/08 04:17:26 DEBUG : >WaitForWriters: 
2026/03/08 04:17:26 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaner exiting
2026/03/08 04:17:26 ERROR : error listing: directory not found
=== RUN   TestFileRename/full,forceCache=false
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:26 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:26 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/08 04:17:26 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:26 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:17:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:26 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:26 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:17:26 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:26 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/08 04:17:27.032091 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:27.032129 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:27 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:27 DEBUG : Looking for writers
2026/03/08 04:17:27 DEBUG : >WaitForWriters: 
2026/03/08 04:17:27 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaner exiting
2026/03/08 04:17:27 ERROR : error listing: directory not found
--- FAIL: TestFileRename (2.19s)
    --- FAIL: TestFileRename/off,forceCache=false (0.38s)
    --- FAIL: TestFileRename/minimal,forceCache=false (0.36s)
    --- FAIL: TestFileRename/minimal,forceCache=true (0.36s)
    --- FAIL: TestFileRename/writes,forceCache=false (0.38s)
    --- FAIL: TestFileRename/writes,forceCache=true (0.39s)
    --- FAIL: TestFileRename/full,forceCache=false (0.32s)
=== RUN   TestReadFileHandleMethods
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:27 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:27 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:27.399246 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:27.399302 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:27 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:27 DEBUG : Looking for writers
2026/03/08 04:17:27 DEBUG : >WaitForWriters: 
2026/03/08 04:17:27 ERROR : error listing: directory not found
--- FAIL: TestReadFileHandleMethods (0.36s)
=== RUN   TestReadFileHandleSeek
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:27 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:27 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:27.748696 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:27.748743 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:27 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:27 DEBUG : Looking for writers
2026/03/08 04:17:27 DEBUG : >WaitForWriters: 
2026/03/08 04:17:27 ERROR : error listing: directory not found
--- FAIL: TestReadFileHandleSeek (0.37s)
=== RUN   TestReadFileHandleReadAt
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:27 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:27 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:28.104668 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:28.104693 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:28 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:28 DEBUG : Looking for writers
2026/03/08 04:17:28 DEBUG : >WaitForWriters: 
2026/03/08 04:17:28 ERROR : error listing: directory not found
--- FAIL: TestReadFileHandleReadAt (0.34s)
=== RUN   TestReadFileHandleFlush
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:28 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:28 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:28.444322 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:28.444356 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:28 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:28 DEBUG : Looking for writers
2026/03/08 04:17:28 DEBUG : >WaitForWriters: 
2026/03/08 04:17:28 ERROR : error listing: directory not found
--- FAIL: TestReadFileHandleFlush (0.35s)
=== RUN   TestReadFileHandleRelease
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:28 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:28 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:17:28.791995 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:28.792020 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:28 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:28 DEBUG : Looking for writers
2026/03/08 04:17:28 DEBUG : >WaitForWriters: 
2026/03/08 04:17:28 ERROR : error listing: directory not found
--- FAIL: TestReadFileHandleRelease (0.34s)
=== RUN   TestRWFileHandleMethodsRead
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:28 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:28 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/08 04:17:28 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:28 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:17:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:28 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:28 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:17:28 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:28 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/08 04:17:29.207876 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:29.207913 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:29 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:29 DEBUG : Looking for writers
2026/03/08 04:17:29 DEBUG : >WaitForWriters: 
2026/03/08 04:17:29 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaner exiting
2026/03/08 04:17:29 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleMethodsRead (0.42s)
=== RUN   TestRWFileHandleSeek
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:29 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:29 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/08 04:17:29 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:29 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:17:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:17:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:29 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/08 04:17:29.554147 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:29.554174 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:29 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:29 DEBUG : Looking for writers
2026/03/08 04:17:29 DEBUG : >WaitForWriters: 
2026/03/08 04:17:29 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaner exiting
2026/03/08 04:17:29 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleSeek (0.35s)
=== RUN   TestRWFileHandleReadAt
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:29 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:29 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/08 04:17:29 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:29 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:17:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:17:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:29 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/08 04:17:29.905463 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:29.905486 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:29 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:29 DEBUG : Looking for writers
2026/03/08 04:17:29 DEBUG : >WaitForWriters: 
2026/03/08 04:17:29 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaner exiting
2026/03/08 04:17:29 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleReadAt (0.34s)
=== RUN   TestRWFileHandleFlushRead
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:29 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:29 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/08 04:17:29 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:29 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:17:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:29 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:29 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:17:29 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:29 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/08 04:17:30.274451 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:30.274480 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:30 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:30 DEBUG : Looking for writers
2026/03/08 04:17:30 DEBUG : >WaitForWriters: 
2026/03/08 04:17:30 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaner exiting
2026/03/08 04:17:30 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleFlushRead (0.37s)
=== RUN   TestRWFileHandleReleaseRead
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:30 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:30 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/08 04:17:30 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:30 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:17:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:17:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:30 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/08 04:17:30.601944 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:30.601977 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:30 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:30 DEBUG : Looking for writers
2026/03/08 04:17:30 DEBUG : >WaitForWriters: 
2026/03/08 04:17:30 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaner exiting
2026/03/08 04:17:30 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleReleaseRead (0.33s)
=== RUN   TestRWFileHandleMethodsWrite
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:17:30 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:17:30 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/08 04:17:30 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:30 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:17:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:30 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:30 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:17:30 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:17:30 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/08 04:17:30 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/08 04:17:30 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/03/08 04:17:30 DEBUG : file1: newRWFileHandle: 
2026/03/08 04:17:30 DEBUG : file1(0xc000826180): openPending: 
2026/03/08 04:17:30 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/08 04:17:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/08 04:17:30 DEBUG : file1(0xc000826180): >openPending: err=<nil>
2026/03/08 04:17:30 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/03/08 04:17:30 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/08 04:17:30 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/03/08 04:17:30 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/03/08 04:17:30 DEBUG : file1(0xc000826180): _writeAt: size=5, off=0
2026/03/08 04:17:30 DEBUG : file1(0xc000826180): >_writeAt: n=5, err=<nil>
2026/03/08 04:17:30 DEBUG : file1(0xc000826180): _writeAt: size=7, off=5
2026/03/08 04:17:30 DEBUG : file1(0xc000826180): >_writeAt: n=7, err=<nil>
2026/03/08 04:17:30 DEBUG : file1: vfs cache: truncate to size=11
2026/03/08 04:17:30 DEBUG : file1(0xc000826180): close: 
2026/03/08 04:17:30 DEBUG : file1: vfs cache: setting modification time to 2026-03-08 04:17:30.741609292 +0000 UTC m=+18.134962659
2026/03/08 04:17:30 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/03/08 04:17:30 DEBUG : file1(0xc000826180): >close: err=<nil>
2026/03/08 04:17:30 DEBUG : file1(0xc000826180): close: 
2026/03/08 04:17:30 DEBUG : file1(0xc000826180): >close: err=file already closed
2026/03/08 04:17:30 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:17:30 DEBUG : Looking for writers
2026/03/08 04:17:30 DEBUG : file1: reading active writers
2026/03/08 04:17:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/03/08 04:17:30 DEBUG : Looking for writers
2026/03/08 04:17:30 DEBUG : file1: reading active writers
2026/03/08 04:17:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/03/08 04:17:30 DEBUG : Looking for writers
2026/03/08 04:17:30 DEBUG : file1: reading active writers
2026/03/08 04:17:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/03/08 04:17:30 DEBUG : Looking for writers
2026/03/08 04:17:30 DEBUG : file1: reading active writers
2026/03/08 04:17:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/03/08 04:17:30 DEBUG : file1: vfs cache: starting upload
2026/03/08 04:17:30 DEBUG : Looking for writers
2026/03/08 04:17:30 DEBUG : file1: reading active writers
2026/03/08 04:17:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/03/08 04:17:31 DEBUG : Looking for writers
2026/03/08 04:17:31 DEBUG : file1: reading active writers
2026/03/08 04:17:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/03/08 04:17:31.165107 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:31.165151 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:31 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:31 ERROR : file1: vfs cache: failed to upload try #1, will retry in 200ms: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:31 DEBUG : file1: vfs cache: starting upload
2026/03/08 04:17:31 DEBUG : Looking for writers
2026/03/08 04:17:31 DEBUG : file1: reading active writers
2026/03/08 04:17:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/03/08 04:17:31.715501 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:31.715532 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:31 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:31 ERROR : file1: vfs cache: failed to upload try #2, will retry in 400ms: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:32 DEBUG : Looking for writers
2026/03/08 04:17:32 DEBUG : file1: reading active writers
2026/03/08 04:17:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:17:32 DEBUG : file1: vfs cache: starting upload
2026/03/08 04:17:32.492828 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:32.492851 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:32 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:32 ERROR : file1: vfs cache: failed to upload try #3, will retry in 800ms: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:33 DEBUG : Looking for writers
2026/03/08 04:17:33 DEBUG : file1: reading active writers
2026/03/08 04:17:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:17:33 DEBUG : file1: vfs cache: starting upload
2026/03/08 04:17:33.685882 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:33.685904 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:33 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:33 ERROR : file1: vfs cache: failed to upload try #4, will retry in 1.6s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:34 DEBUG : Looking for writers
2026/03/08 04:17:34 DEBUG : file1: reading active writers
2026/03/08 04:17:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:17:35 DEBUG : Looking for writers
2026/03/08 04:17:35 DEBUG : file1: reading active writers
2026/03/08 04:17:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:17:35 DEBUG : file1: vfs cache: starting upload
2026/03/08 04:17:35.614734 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:35.614756 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:35 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:35 ERROR : file1: vfs cache: failed to upload try #5, will retry in 3.2s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:36 DEBUG : Looking for writers
2026/03/08 04:17:36 DEBUG : file1: reading active writers
2026/03/08 04:17:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:17:37 DEBUG : Looking for writers
2026/03/08 04:17:37 DEBUG : file1: reading active writers
2026/03/08 04:17:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:17:38 DEBUG : Looking for writers
2026/03/08 04:17:38 DEBUG : file1: reading active writers
2026/03/08 04:17:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:17:38 DEBUG : file1: vfs cache: starting upload
2026/03/08 04:17:39 DEBUG : Looking for writers
2026/03/08 04:17:39 DEBUG : file1: reading active writers
2026/03/08 04:17:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:17:39.147065 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:39.147095 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:39 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:39 ERROR : file1: vfs cache: failed to upload try #6, will retry in 6.4s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:40 DEBUG : Looking for writers
2026/03/08 04:17:40 DEBUG : file1: reading active writers
2026/03/08 04:17:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:17:41 DEBUG : Looking for writers
2026/03/08 04:17:41 DEBUG : file1: reading active writers
2026/03/08 04:17:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:17:42 DEBUG : Looking for writers
2026/03/08 04:17:42 DEBUG : file1: reading active writers
2026/03/08 04:17:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:17:43 DEBUG : Looking for writers
2026/03/08 04:17:43 DEBUG : file1: reading active writers
2026/03/08 04:17:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:17:44 DEBUG : Looking for writers
2026/03/08 04:17:44 DEBUG : file1: reading active writers
2026/03/08 04:17:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:17:45 DEBUG : Looking for writers
2026/03/08 04:17:45 DEBUG : file1: reading active writers
2026/03/08 04:17:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:17:45 DEBUG : file1: vfs cache: starting upload
2026/03/08 04:17:45.961116 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:45.961148 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:45 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:45 ERROR : file1: vfs cache: failed to upload try #7, will retry in 12.8s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:46 DEBUG : Looking for writers
2026/03/08 04:17:46 DEBUG : file1: reading active writers
2026/03/08 04:17:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:17:47 DEBUG : Looking for writers
2026/03/08 04:17:47 DEBUG : file1: reading active writers
2026/03/08 04:17:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:17:48 DEBUG : Looking for writers
2026/03/08 04:17:48 DEBUG : file1: reading active writers
2026/03/08 04:17:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:17:49 DEBUG : Looking for writers
2026/03/08 04:17:49 DEBUG : file1: reading active writers
2026/03/08 04:17:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:17:50 DEBUG : Looking for writers
2026/03/08 04:17:50 DEBUG : file1: reading active writers
2026/03/08 04:17:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:17:51 DEBUG : Looking for writers
2026/03/08 04:17:51 DEBUG : file1: reading active writers
2026/03/08 04:17:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:17:52 DEBUG : Looking for writers
2026/03/08 04:17:52 DEBUG : file1: reading active writers
2026/03/08 04:17:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:17:53 DEBUG : Looking for writers
2026/03/08 04:17:53 DEBUG : file1: reading active writers
2026/03/08 04:17:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:17:54 DEBUG : Looking for writers
2026/03/08 04:17:54 DEBUG : file1: reading active writers
2026/03/08 04:17:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:17:55 DEBUG : Looking for writers
2026/03/08 04:17:55 DEBUG : file1: reading active writers
2026/03/08 04:17:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:17:56 DEBUG : Looking for writers
2026/03/08 04:17:56 DEBUG : file1: reading active writers
2026/03/08 04:17:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:17:57 DEBUG : Looking for writers
2026/03/08 04:17:57 DEBUG : file1: reading active writers
2026/03/08 04:17:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:17:58 DEBUG : Looking for writers
2026/03/08 04:17:58 DEBUG : file1: reading active writers
2026/03/08 04:17:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:17:58 DEBUG : file1: vfs cache: starting upload
2026/03/08 04:17:59 DEBUG : Looking for writers
2026/03/08 04:17:59 DEBUG : file1: reading active writers
2026/03/08 04:17:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:17:59.103301 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:17:59.103336 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:59 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:17:59 ERROR : file1: vfs cache: failed to upload try #8, will retry in 25.6s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:18:00 DEBUG : Looking for writers
2026/03/08 04:18:00 DEBUG : file1: reading active writers
2026/03/08 04:18:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:00 ERROR : Exiting even though 0 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0xc000ab11d0 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc0007a4208 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824641733184} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:14007140381061549900 ext:18134962659 loc:0x458a4e0} ATime:{wall:14007140381061565239 ext:18134977999 loc:0x458a4e0} Size:11 Rs:[{Pos:0 Size:11}] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false},
}
2026/03/08 04:18:00 DEBUG : >WaitForWriters: 
2026/03/08 04:18:00 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 1s for list eventual consistency: 1/3
    fstest.go:301: Flushing the directory cache
2026/03/08 04:18:01 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 2s for list eventual consistency: 2/3
    fstest.go:301: Flushing the directory cache
2026/03/08 04:18:04 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 4s for list eventual consistency: 3/3
    fstest.go:301: Flushing the directory cache
    fstest.go:305: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:305
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:337
        	Error:      	Should be true
        	Test:       	TestRWFileHandleMethodsWrite
        	Messages:   	listing wrong, want
        	            	  file1 (11) got
        	            	  
    fstest.go:203: Not found "file1"
    fstest.go:206: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:206
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:310
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:337
        	Error:      	Not equal: 
        	            	expected: 0
        	            	actual  : 1
        	Test:       	TestRWFileHandleMethodsWrite
        	Messages:   	1 objects not found
2026/03/08 04:18:08 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:18:08 DEBUG : Looking for writers
2026/03/08 04:18:08 DEBUG : file1: reading active writers
2026/03/08 04:18:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/03/08 04:18:08 DEBUG : Looking for writers
2026/03/08 04:18:08 DEBUG : file1: reading active writers
2026/03/08 04:18:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/03/08 04:18:08 DEBUG : Looking for writers
2026/03/08 04:18:08 DEBUG : file1: reading active writers
2026/03/08 04:18:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/03/08 04:18:08 DEBUG : Looking for writers
2026/03/08 04:18:08 DEBUG : file1: reading active writers
2026/03/08 04:18:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/03/08 04:18:08 DEBUG : Looking for writers
2026/03/08 04:18:08 DEBUG : file1: reading active writers
2026/03/08 04:18:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/03/08 04:18:08 DEBUG : Looking for writers
2026/03/08 04:18:08 DEBUG : file1: reading active writers
2026/03/08 04:18:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/03/08 04:18:08 DEBUG : Looking for writers
2026/03/08 04:18:08 DEBUG : file1: reading active writers
2026/03/08 04:18:08 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/03/08 04:18:09 DEBUG : Looking for writers
2026/03/08 04:18:09 DEBUG : file1: reading active writers
2026/03/08 04:18:09 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:10 DEBUG : Looking for writers
2026/03/08 04:18:10 DEBUG : file1: reading active writers
2026/03/08 04:18:10 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:11 DEBUG : Looking for writers
2026/03/08 04:18:11 DEBUG : file1: reading active writers
2026/03/08 04:18:11 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:12 DEBUG : Looking for writers
2026/03/08 04:18:12 DEBUG : file1: reading active writers
2026/03/08 04:18:12 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:13 DEBUG : Looking for writers
2026/03/08 04:18:13 DEBUG : file1: reading active writers
2026/03/08 04:18:13 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:14 DEBUG : Looking for writers
2026/03/08 04:18:14 DEBUG : file1: reading active writers
2026/03/08 04:18:14 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:15 DEBUG : Looking for writers
2026/03/08 04:18:15 DEBUG : file1: reading active writers
2026/03/08 04:18:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:16 DEBUG : Looking for writers
2026/03/08 04:18:16 DEBUG : file1: reading active writers
2026/03/08 04:18:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:17 DEBUG : Looking for writers
2026/03/08 04:18:17 DEBUG : file1: reading active writers
2026/03/08 04:18:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:18 DEBUG : Looking for writers
2026/03/08 04:18:18 DEBUG : file1: reading active writers
2026/03/08 04:18:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:19 DEBUG : Looking for writers
2026/03/08 04:18:19 DEBUG : file1: reading active writers
2026/03/08 04:18:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:20 DEBUG : Looking for writers
2026/03/08 04:18:20 DEBUG : file1: reading active writers
2026/03/08 04:18:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:21 DEBUG : Looking for writers
2026/03/08 04:18:21 DEBUG : file1: reading active writers
2026/03/08 04:18:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:22 DEBUG : Looking for writers
2026/03/08 04:18:22 DEBUG : file1: reading active writers
2026/03/08 04:18:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:23 DEBUG : Looking for writers
2026/03/08 04:18:23 DEBUG : file1: reading active writers
2026/03/08 04:18:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:24 DEBUG : Looking for writers
2026/03/08 04:18:24 DEBUG : file1: reading active writers
2026/03/08 04:18:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:24 DEBUG : file1: vfs cache: starting upload
2026/03/08 04:18:25.095746 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:18:25.095776 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:18:25 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:18:25 ERROR : file1: vfs cache: failed to upload try #9, will retry in 51.2s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:18:25 DEBUG : Looking for writers
2026/03/08 04:18:25 DEBUG : file1: reading active writers
2026/03/08 04:18:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:26 DEBUG : Looking for writers
2026/03/08 04:18:26 DEBUG : file1: reading active writers
2026/03/08 04:18:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:27 DEBUG : Looking for writers
2026/03/08 04:18:27 DEBUG : file1: reading active writers
2026/03/08 04:18:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:28 DEBUG : Looking for writers
2026/03/08 04:18:28 DEBUG : file1: reading active writers
2026/03/08 04:18:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:29 DEBUG : Looking for writers
2026/03/08 04:18:29 DEBUG : file1: reading active writers
2026/03/08 04:18:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:30 DEBUG : Looking for writers
2026/03/08 04:18:30 DEBUG : file1: reading active writers
2026/03/08 04:18:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:30 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2026/03/08 04:18:30 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaned: objects 1 (was 1) in use 1, to upload 1, uploading 0, total size 11 (was 11)
2026/03/08 04:18:31 DEBUG : Looking for writers
2026/03/08 04:18:31 DEBUG : file1: reading active writers
2026/03/08 04:18:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:32 DEBUG : Looking for writers
2026/03/08 04:18:32 DEBUG : file1: reading active writers
2026/03/08 04:18:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:33 DEBUG : Looking for writers
2026/03/08 04:18:33 DEBUG : file1: reading active writers
2026/03/08 04:18:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:34 DEBUG : Looking for writers
2026/03/08 04:18:34 DEBUG : file1: reading active writers
2026/03/08 04:18:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:35 DEBUG : Looking for writers
2026/03/08 04:18:35 DEBUG : file1: reading active writers
2026/03/08 04:18:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:36 DEBUG : Looking for writers
2026/03/08 04:18:36 DEBUG : file1: reading active writers
2026/03/08 04:18:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:37 DEBUG : Looking for writers
2026/03/08 04:18:37 DEBUG : file1: reading active writers
2026/03/08 04:18:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:38 ERROR : Exiting even though 0 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0xc000ab11d0 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc0007a4208 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824641733184} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:14007140381061549900 ext:18134962659 loc:0x458a4e0} ATime:{wall:14007140381061565239 ext:18134977999 loc:0x458a4e0} Size:11 Rs:[{Pos:0 Size:11}] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false},
}
2026/03/08 04:18:38 DEBUG : >WaitForWriters: 
2026/03/08 04:18:38 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaner exiting
2026/03/08 04:18:38 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleMethodsWrite (67.50s)
=== RUN   TestRWFileHandleWriteAt
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:18:38 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:18:38 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/08 04:18:38 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:18:38 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:18:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:18:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:18:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:18:38 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:18:38 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:18:38 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:18:38 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/08 04:18:38 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/08 04:18:38 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/03/08 04:18:38 DEBUG : file1: newRWFileHandle: 
2026/03/08 04:18:38 DEBUG : file1(0xc000c39a80): openPending: 
2026/03/08 04:18:38 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/08 04:18:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/08 04:18:38 DEBUG : file1(0xc000c39a80): >openPending: err=<nil>
2026/03/08 04:18:38 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/03/08 04:18:38 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/08 04:18:38 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/03/08 04:18:38 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/03/08 04:18:38 DEBUG : file1(0xc000c39a80): _writeAt: size=7, off=0
2026/03/08 04:18:38 DEBUG : file1(0xc000c39a80): >_writeAt: n=7, err=<nil>
2026/03/08 04:18:38 DEBUG : file1(0xc000c39a80): _writeAt: size=6, off=5
2026/03/08 04:18:38 DEBUG : file1(0xc000c39a80): >_writeAt: n=6, err=<nil>
2026/03/08 04:18:38 DEBUG : file1(0xc000c39a80): close: 
2026/03/08 04:18:38 DEBUG : file1: vfs cache: setting modification time to 2026-03-08 04:18:38.221508506 +0000 UTC m=+85.614861913
2026/03/08 04:18:38 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/03/08 04:18:38 DEBUG : file1(0xc000c39a80): >close: err=<nil>
2026/03/08 04:18:38 DEBUG : file1(0xc000c39a80): _writeAt: size=5, off=0
2026/03/08 04:18:38 DEBUG : file1(0xc000c39a80): >_writeAt: n=0, err=file already closed
2026/03/08 04:18:38 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:18:38 DEBUG : Looking for writers
2026/03/08 04:18:38 DEBUG : file1: reading active writers
2026/03/08 04:18:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/03/08 04:18:38 DEBUG : Looking for writers
2026/03/08 04:18:38 DEBUG : file1: reading active writers
2026/03/08 04:18:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/03/08 04:18:38 DEBUG : Looking for writers
2026/03/08 04:18:38 DEBUG : file1: reading active writers
2026/03/08 04:18:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/03/08 04:18:38 DEBUG : Looking for writers
2026/03/08 04:18:38 DEBUG : file1: reading active writers
2026/03/08 04:18:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/03/08 04:18:38 DEBUG : file1: vfs cache: starting upload
2026/03/08 04:18:38 DEBUG : Looking for writers
2026/03/08 04:18:38 DEBUG : file1: reading active writers
2026/03/08 04:18:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/03/08 04:18:38 DEBUG : Looking for writers
2026/03/08 04:18:38 DEBUG : file1: reading active writers
2026/03/08 04:18:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/03/08 04:18:38.698584 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:18:38.698614 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:18:38 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:18:38 ERROR : file1: vfs cache: failed to upload try #1, will retry in 200ms: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:18:38 DEBUG : Looking for writers
2026/03/08 04:18:38 DEBUG : file1: reading active writers
2026/03/08 04:18:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/03/08 04:18:38 DEBUG : file1: vfs cache: starting upload
2026/03/08 04:18:39.296860 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:18:39.296885 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:18:39 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:18:39 ERROR : file1: vfs cache: failed to upload try #2, will retry in 400ms: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:18:39 DEBUG : Looking for writers
2026/03/08 04:18:39 DEBUG : file1: reading active writers
2026/03/08 04:18:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:39 DEBUG : file1: vfs cache: starting upload
2026/03/08 04:18:40.066004 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:18:40.066039 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:18:40 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:18:40 ERROR : file1: vfs cache: failed to upload try #3, will retry in 800ms: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:18:40 DEBUG : Looking for writers
2026/03/08 04:18:40 DEBUG : file1: reading active writers
2026/03/08 04:18:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:40 DEBUG : file1: vfs cache: starting upload
2026/03/08 04:18:41.199604 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:18:41.199625 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:18:41 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:18:41 ERROR : file1: vfs cache: failed to upload try #4, will retry in 1.6s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:18:41 DEBUG : Looking for writers
2026/03/08 04:18:41 DEBUG : file1: reading active writers
2026/03/08 04:18:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:42 DEBUG : Looking for writers
2026/03/08 04:18:42 DEBUG : file1: reading active writers
2026/03/08 04:18:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:42 DEBUG : file1: vfs cache: starting upload
2026/03/08 04:18:43.179357 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:18:43.179490 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:18:43 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:18:43 ERROR : file1: vfs cache: failed to upload try #5, will retry in 3.2s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:18:43 DEBUG : Looking for writers
2026/03/08 04:18:43 DEBUG : file1: reading active writers
2026/03/08 04:18:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:44 DEBUG : Looking for writers
2026/03/08 04:18:44 DEBUG : file1: reading active writers
2026/03/08 04:18:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:45 DEBUG : Looking for writers
2026/03/08 04:18:45 DEBUG : file1: reading active writers
2026/03/08 04:18:45 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:46 DEBUG : file1: vfs cache: starting upload
2026/03/08 04:18:46 DEBUG : Looking for writers
2026/03/08 04:18:46 DEBUG : file1: reading active writers
2026/03/08 04:18:46 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:46.691229 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:18:46.691263 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:18:46 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:18:46 ERROR : file1: vfs cache: failed to upload try #6, will retry in 6.4s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:18:47 DEBUG : Looking for writers
2026/03/08 04:18:47 DEBUG : file1: reading active writers
2026/03/08 04:18:47 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:48 DEBUG : Looking for writers
2026/03/08 04:18:48 DEBUG : file1: reading active writers
2026/03/08 04:18:48 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:49 DEBUG : Looking for writers
2026/03/08 04:18:49 DEBUG : file1: reading active writers
2026/03/08 04:18:49 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:50 DEBUG : Looking for writers
2026/03/08 04:18:50 DEBUG : file1: reading active writers
2026/03/08 04:18:50 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:51 DEBUG : Looking for writers
2026/03/08 04:18:51 DEBUG : file1: reading active writers
2026/03/08 04:18:51 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:52 DEBUG : Looking for writers
2026/03/08 04:18:52 DEBUG : file1: reading active writers
2026/03/08 04:18:52 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:53 DEBUG : file1: vfs cache: starting upload
2026/03/08 04:18:53.469913 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:18:53.469945 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:18:53 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:18:53 ERROR : file1: vfs cache: failed to upload try #7, will retry in 12.8s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:18:53 DEBUG : Looking for writers
2026/03/08 04:18:53 DEBUG : file1: reading active writers
2026/03/08 04:18:53 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:54 DEBUG : Looking for writers
2026/03/08 04:18:54 DEBUG : file1: reading active writers
2026/03/08 04:18:54 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:55 DEBUG : Looking for writers
2026/03/08 04:18:55 DEBUG : file1: reading active writers
2026/03/08 04:18:55 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:56 DEBUG : Looking for writers
2026/03/08 04:18:56 DEBUG : file1: reading active writers
2026/03/08 04:18:56 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:57 DEBUG : Looking for writers
2026/03/08 04:18:57 DEBUG : file1: reading active writers
2026/03/08 04:18:57 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:58 DEBUG : Looking for writers
2026/03/08 04:18:58 DEBUG : file1: reading active writers
2026/03/08 04:18:58 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:18:59 DEBUG : Looking for writers
2026/03/08 04:18:59 DEBUG : file1: reading active writers
2026/03/08 04:18:59 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:00 DEBUG : Looking for writers
2026/03/08 04:19:00 DEBUG : file1: reading active writers
2026/03/08 04:19:00 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:01 DEBUG : Looking for writers
2026/03/08 04:19:01 DEBUG : file1: reading active writers
2026/03/08 04:19:01 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:02 DEBUG : Looking for writers
2026/03/08 04:19:02 DEBUG : file1: reading active writers
2026/03/08 04:19:02 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:03 DEBUG : Looking for writers
2026/03/08 04:19:03 DEBUG : file1: reading active writers
2026/03/08 04:19:03 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:04 DEBUG : Looking for writers
2026/03/08 04:19:04 DEBUG : file1: reading active writers
2026/03/08 04:19:04 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:05 DEBUG : Looking for writers
2026/03/08 04:19:05 DEBUG : file1: reading active writers
2026/03/08 04:19:05 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:06 DEBUG : file1: vfs cache: starting upload
2026/03/08 04:19:06 DEBUG : Looking for writers
2026/03/08 04:19:06 DEBUG : file1: reading active writers
2026/03/08 04:19:06 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:06.687057 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:19:06.687645 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:06 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:06 ERROR : file1: vfs cache: failed to upload try #8, will retry in 25.6s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:07 DEBUG : Looking for writers
2026/03/08 04:19:07 DEBUG : file1: reading active writers
2026/03/08 04:19:07 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:08 ERROR : Exiting even though 0 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0xc000802b40 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc0007a5408 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824641737792} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:14007140453555893146 ext:85614861913 loc:0x458a4e0} ATime:{wall:14007140453555952607 ext:85614921444 loc:0x458a4e0} Size:11 Rs:[{Pos:0 Size:11}] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false},
}
2026/03/08 04:19:08 DEBUG : >WaitForWriters: 
2026/03/08 04:19:08 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 1s for list eventual consistency: 1/3
    fstest.go:301: Flushing the directory cache
2026/03/08 04:19:09 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 2s for list eventual consistency: 2/3
    fstest.go:301: Flushing the directory cache
2026/03/08 04:19:11 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 4s for list eventual consistency: 3/3
    fstest.go:301: Flushing the directory cache
    fstest.go:305: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:305
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:387
        	Error:      	Should be true
        	Test:       	TestRWFileHandleWriteAt
        	Messages:   	listing wrong, want
        	            	  file1 (11) got
        	            	  
    fstest.go:203: Not found "file1"
    fstest.go:206: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:206
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:310
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:387
        	Error:      	Not equal: 
        	            	expected: 0
        	            	actual  : 1
        	Test:       	TestRWFileHandleWriteAt
        	Messages:   	1 objects not found
2026/03/08 04:19:15 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:19:15 DEBUG : Looking for writers
2026/03/08 04:19:15 DEBUG : file1: reading active writers
2026/03/08 04:19:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 10ms
2026/03/08 04:19:15 DEBUG : Looking for writers
2026/03/08 04:19:15 DEBUG : file1: reading active writers
2026/03/08 04:19:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 20ms
2026/03/08 04:19:15 DEBUG : Looking for writers
2026/03/08 04:19:15 DEBUG : file1: reading active writers
2026/03/08 04:19:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 40ms
2026/03/08 04:19:15 DEBUG : Looking for writers
2026/03/08 04:19:15 DEBUG : file1: reading active writers
2026/03/08 04:19:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 80ms
2026/03/08 04:19:15 DEBUG : Looking for writers
2026/03/08 04:19:15 DEBUG : file1: reading active writers
2026/03/08 04:19:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 160ms
2026/03/08 04:19:15 DEBUG : Looking for writers
2026/03/08 04:19:15 DEBUG : file1: reading active writers
2026/03/08 04:19:15 DEBUG : Still 0 writers active and 1 cache items in use, waiting 320ms
2026/03/08 04:19:16 DEBUG : Looking for writers
2026/03/08 04:19:16 DEBUG : file1: reading active writers
2026/03/08 04:19:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 640ms
2026/03/08 04:19:16 DEBUG : Looking for writers
2026/03/08 04:19:16 DEBUG : file1: reading active writers
2026/03/08 04:19:16 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:17 DEBUG : Looking for writers
2026/03/08 04:19:17 DEBUG : file1: reading active writers
2026/03/08 04:19:17 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:18 DEBUG : Looking for writers
2026/03/08 04:19:18 DEBUG : file1: reading active writers
2026/03/08 04:19:18 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:19 DEBUG : Looking for writers
2026/03/08 04:19:19 DEBUG : file1: reading active writers
2026/03/08 04:19:19 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:20 DEBUG : Looking for writers
2026/03/08 04:19:20 DEBUG : file1: reading active writers
2026/03/08 04:19:20 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:21 DEBUG : Looking for writers
2026/03/08 04:19:21 DEBUG : file1: reading active writers
2026/03/08 04:19:21 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:22 DEBUG : Looking for writers
2026/03/08 04:19:22 DEBUG : file1: reading active writers
2026/03/08 04:19:22 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:23 DEBUG : Looking for writers
2026/03/08 04:19:23 DEBUG : file1: reading active writers
2026/03/08 04:19:23 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:24 DEBUG : Looking for writers
2026/03/08 04:19:24 DEBUG : file1: reading active writers
2026/03/08 04:19:24 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:25 DEBUG : Looking for writers
2026/03/08 04:19:25 DEBUG : file1: reading active writers
2026/03/08 04:19:25 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:26 DEBUG : Looking for writers
2026/03/08 04:19:26 DEBUG : file1: reading active writers
2026/03/08 04:19:26 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:27 DEBUG : Looking for writers
2026/03/08 04:19:27 DEBUG : file1: reading active writers
2026/03/08 04:19:27 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:28 DEBUG : Looking for writers
2026/03/08 04:19:28 DEBUG : file1: reading active writers
2026/03/08 04:19:28 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:29 DEBUG : Looking for writers
2026/03/08 04:19:29 DEBUG : file1: reading active writers
2026/03/08 04:19:29 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:30 DEBUG : Looking for writers
2026/03/08 04:19:30 DEBUG : file1: reading active writers
2026/03/08 04:19:30 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:31 DEBUG : Looking for writers
2026/03/08 04:19:31 DEBUG : file1: reading active writers
2026/03/08 04:19:31 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:32 DEBUG : file1: vfs cache: starting upload
2026/03/08 04:19:32.722119 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:19:32.722153 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:32 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:32 ERROR : file1: vfs cache: failed to upload try #9, will retry in 51.2s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:32 DEBUG : Looking for writers
2026/03/08 04:19:32 DEBUG : file1: reading active writers
2026/03/08 04:19:32 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:33 DEBUG : Looking for writers
2026/03/08 04:19:33 DEBUG : file1: reading active writers
2026/03/08 04:19:33 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:34 DEBUG : Looking for writers
2026/03/08 04:19:34 DEBUG : file1: reading active writers
2026/03/08 04:19:34 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:35 DEBUG : Looking for writers
2026/03/08 04:19:35 DEBUG : file1: reading active writers
2026/03/08 04:19:35 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:36 DEBUG : Looking for writers
2026/03/08 04:19:36 DEBUG : file1: reading active writers
2026/03/08 04:19:36 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:37 DEBUG : Looking for writers
2026/03/08 04:19:37 DEBUG : file1: reading active writers
2026/03/08 04:19:37 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:38 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2026/03/08 04:19:38 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaned: objects 1 (was 1) in use 1, to upload 1, uploading 0, total size 11 (was 11)
2026/03/08 04:19:38 DEBUG : Looking for writers
2026/03/08 04:19:38 DEBUG : file1: reading active writers
2026/03/08 04:19:38 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:39 DEBUG : Looking for writers
2026/03/08 04:19:39 DEBUG : file1: reading active writers
2026/03/08 04:19:39 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:40 DEBUG : Looking for writers
2026/03/08 04:19:40 DEBUG : file1: reading active writers
2026/03/08 04:19:40 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:41 DEBUG : Looking for writers
2026/03/08 04:19:41 DEBUG : file1: reading active writers
2026/03/08 04:19:41 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:42 DEBUG : Looking for writers
2026/03/08 04:19:42 DEBUG : file1: reading active writers
2026/03/08 04:19:42 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:43 DEBUG : Looking for writers
2026/03/08 04:19:43 DEBUG : file1: reading active writers
2026/03/08 04:19:43 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:44 DEBUG : Looking for writers
2026/03/08 04:19:44 DEBUG : file1: reading active writers
2026/03/08 04:19:44 DEBUG : Still 0 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:19:45 ERROR : Exiting even though 0 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0xc000802b40 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc0007a5408 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824641737792} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:14007140453555893146 ext:85614861913 loc:0x458a4e0} ATime:{wall:14007140453555952607 ext:85614921444 loc:0x458a4e0} Size:11 Rs:[{Pos:0 Size:11}] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false},
}
2026/03/08 04:19:45 DEBUG : >WaitForWriters: 
2026/03/08 04:19:45 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaner exiting
2026/03/08 04:19:45 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleWriteAt (67.47s)
=== RUN   TestRWFileHandleWriteNoWrite
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:19:45 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:19:45 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/08 04:19:45 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:19:45 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:19:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:19:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:19:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:19:45 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:19:45 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:19:45 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:19:45 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/08 04:19:45 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/08 04:19:45 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/03/08 04:19:45 DEBUG : file1: newRWFileHandle: 
2026/03/08 04:19:45 DEBUG : file1(0xc0009d0ac0): openPending: 
2026/03/08 04:19:45 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/08 04:19:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/08 04:19:45 DEBUG : file1(0xc0009d0ac0): >openPending: err=<nil>
2026/03/08 04:19:45 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/03/08 04:19:45 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/08 04:19:45 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/03/08 04:19:45 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/03/08 04:19:45 DEBUG : file1(0xc0009d0ac0): close: 
2026/03/08 04:19:45 DEBUG : file1: vfs cache: setting modification time to 2026-03-08 04:19:45.710300414 +0000 UTC m=+153.103653810
2026/03/08 04:19:45 INFO  : file1: vfs cache: queuing for upload in 100ms
2026/03/08 04:19:45 DEBUG : file1(0xc0009d0ac0): >close: err=<nil>
2026/03/08 04:19:45 DEBUG : file2: OpenFile: flags=O_WRONLY|O_CREATE|O_TRUNC, perm=-rwxrwxrwx
2026/03/08 04:19:45 DEBUG : file2: Open: flags=O_WRONLY|O_CREATE|O_TRUNC
2026/03/08 04:19:45 DEBUG : file2: newRWFileHandle: 
2026/03/08 04:19:45 DEBUG : file2(0xc0009d0f80): openPending: 
2026/03/08 04:19:45 DEBUG : file2: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/08 04:19:45 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/03/08 04:19:45 DEBUG : file2(0xc0009d0f80): >openPending: err=<nil>
2026/03/08 04:19:45 DEBUG : file2: >newRWFileHandle: err=<nil>
2026/03/08 04:19:45 DEBUG : Added virtual directory entry vAddFile: "file2"
2026/03/08 04:19:45 DEBUG : file2: >Open: fd=file2 (rw), err=<nil>
2026/03/08 04:19:45 DEBUG : file2: >OpenFile: fd=file2 (rw), err=<nil>
2026/03/08 04:19:45 DEBUG : file2(0xc0009d0f80): RWFileHandle.Flush
2026/03/08 04:19:45 DEBUG : file2(0xc0009d0f80): RWFileHandle.Release
2026/03/08 04:19:45 DEBUG : file2(0xc0009d0f80): close: 
2026/03/08 04:19:45 DEBUG : file2: vfs cache: setting modification time to 2026-03-08 04:19:45.712278492 +0000 UTC m=+153.105631899
2026/03/08 04:19:45 INFO  : file2: vfs cache: queuing for upload in 100ms
2026/03/08 04:19:45 DEBUG : file2(0xc0009d0f80): >close: err=<nil>
2026/03/08 04:19:45 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:19:45 DEBUG : Looking for writers
2026/03/08 04:19:45 DEBUG : file1: reading active writers
2026/03/08 04:19:45 DEBUG : file2: reading active writers
2026/03/08 04:19:45 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/03/08 04:19:45 DEBUG : Looking for writers
2026/03/08 04:19:45 DEBUG : file1: reading active writers
2026/03/08 04:19:45 DEBUG : file2: reading active writers
2026/03/08 04:19:45 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/03/08 04:19:45 DEBUG : Looking for writers
2026/03/08 04:19:45 DEBUG : file1: reading active writers
2026/03/08 04:19:45 DEBUG : file2: reading active writers
2026/03/08 04:19:45 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/03/08 04:19:45 DEBUG : Looking for writers
2026/03/08 04:19:45 DEBUG : file1: reading active writers
2026/03/08 04:19:45 DEBUG : file2: reading active writers
2026/03/08 04:19:45 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/03/08 04:19:45 DEBUG : file1: vfs cache: starting upload
2026/03/08 04:19:45 DEBUG : file2: vfs cache: starting upload
2026/03/08 04:19:45 DEBUG : Looking for writers
2026/03/08 04:19:45 DEBUG : file1: reading active writers
2026/03/08 04:19:45 DEBUG : file2: reading active writers
2026/03/08 04:19:45 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/03/08 04:19:46 DEBUG : Looking for writers
2026/03/08 04:19:46 DEBUG : file1: reading active writers
2026/03/08 04:19:46 DEBUG : file2: reading active writers
2026/03/08 04:19:46 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/03/08 04:19:46.140911 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:19:46.140937 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:46 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:46 ERROR : file1: vfs cache: failed to upload try #1, will retry in 200ms: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:46 DEBUG : file1: vfs cache: starting upload
2026/03/08 04:19:46 DEBUG : Looking for writers
2026/03/08 04:19:46 DEBUG : file1: reading active writers
2026/03/08 04:19:46 DEBUG : file2: reading active writers
2026/03/08 04:19:46 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2026/03/08 04:19:46.499083 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:19:46.499119 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:46 ERROR : file2: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:46 ERROR : file2: vfs cache: failed to upload try #1, will retry in 200ms: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:46 DEBUG : file2: vfs cache: starting upload
2026/03/08 04:19:46.802143 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:19:46.802171 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:46 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:46 ERROR : file1: vfs cache: failed to upload try #2, will retry in 400ms: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:46 DEBUG : Looking for writers
2026/03/08 04:19:46 DEBUG : file1: reading active writers
2026/03/08 04:19:46 DEBUG : file2: reading active writers
2026/03/08 04:19:46 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:19:47.185471 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:19:47.185502 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:47 ERROR : file2: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:47 ERROR : file2: vfs cache: failed to upload try #2, will retry in 400ms: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:47 DEBUG : file1: vfs cache: starting upload
2026/03/08 04:19:47.545612 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:19:47.545640 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:47 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:47 ERROR : file1: vfs cache: failed to upload try #3, will retry in 800ms: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:47 DEBUG : file2: vfs cache: starting upload
2026/03/08 04:19:47.920494 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:19:47.920529 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:47 ERROR : file2: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:47 ERROR : file2: vfs cache: failed to upload try #3, will retry in 800ms: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:47 DEBUG : Looking for writers
2026/03/08 04:19:47 DEBUG : file2: reading active writers
2026/03/08 04:19:47 DEBUG : file1: reading active writers
2026/03/08 04:19:47 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:19:48 DEBUG : file1: vfs cache: starting upload
2026/03/08 04:19:48.699193 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:19:48.699219 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:48 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:48 ERROR : file1: vfs cache: failed to upload try #4, will retry in 1.6s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:48 DEBUG : file2: vfs cache: starting upload
2026/03/08 04:19:48 DEBUG : Looking for writers
2026/03/08 04:19:48 DEBUG : file1: reading active writers
2026/03/08 04:19:48 DEBUG : file2: reading active writers
2026/03/08 04:19:48 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:19:49.086396 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:19:49.086419 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:49 ERROR : file2: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:49 ERROR : file2: vfs cache: failed to upload try #4, will retry in 1.6s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:49 DEBUG : Looking for writers
2026/03/08 04:19:49 DEBUG : file1: reading active writers
2026/03/08 04:19:49 DEBUG : file2: reading active writers
2026/03/08 04:19:49 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:19:50 DEBUG : file1: vfs cache: starting upload
2026/03/08 04:19:50.623251 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:19:50.623280 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:50 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:50 ERROR : file1: vfs cache: failed to upload try #5, will retry in 3.2s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:50 DEBUG : file2: vfs cache: starting upload
2026/03/08 04:19:50 DEBUG : Looking for writers
2026/03/08 04:19:50 DEBUG : file1: reading active writers
2026/03/08 04:19:50 DEBUG : file2: reading active writers
2026/03/08 04:19:50 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:19:50.997965 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:19:50.997986 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:50 ERROR : file2: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:50 ERROR : file2: vfs cache: failed to upload try #5, will retry in 3.2s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:51 DEBUG : Looking for writers
2026/03/08 04:19:51 DEBUG : file1: reading active writers
2026/03/08 04:19:51 DEBUG : file2: reading active writers
2026/03/08 04:19:51 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:19:52 DEBUG : Looking for writers
2026/03/08 04:19:52 DEBUG : file1: reading active writers
2026/03/08 04:19:52 DEBUG : file2: reading active writers
2026/03/08 04:19:52 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:19:53 DEBUG : file1: vfs cache: starting upload
2026/03/08 04:19:53 DEBUG : Looking for writers
2026/03/08 04:19:53 DEBUG : file2: reading active writers
2026/03/08 04:19:53 DEBUG : file1: reading active writers
2026/03/08 04:19:53 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:19:54.154146 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:19:54.154174 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:54 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:54 ERROR : file1: vfs cache: failed to upload try #6, will retry in 6.4s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:54 DEBUG : file2: vfs cache: starting upload
2026/03/08 04:19:54.528335 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:19:54.528374 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:54 ERROR : file2: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:54 ERROR : file2: vfs cache: failed to upload try #6, will retry in 6.4s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:19:54 DEBUG : Looking for writers
2026/03/08 04:19:54 DEBUG : file2: reading active writers
2026/03/08 04:19:54 DEBUG : file1: reading active writers
2026/03/08 04:19:54 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:19:55 DEBUG : Looking for writers
2026/03/08 04:19:55 DEBUG : file1: reading active writers
2026/03/08 04:19:55 DEBUG : file2: reading active writers
2026/03/08 04:19:55 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:19:56 DEBUG : Looking for writers
2026/03/08 04:19:56 DEBUG : file1: reading active writers
2026/03/08 04:19:56 DEBUG : file2: reading active writers
2026/03/08 04:19:56 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:19:57 DEBUG : Looking for writers
2026/03/08 04:19:57 DEBUG : file1: reading active writers
2026/03/08 04:19:57 DEBUG : file2: reading active writers
2026/03/08 04:19:57 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:19:58 DEBUG : Looking for writers
2026/03/08 04:19:58 DEBUG : file1: reading active writers
2026/03/08 04:19:58 DEBUG : file2: reading active writers
2026/03/08 04:19:58 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:19:59 DEBUG : Looking for writers
2026/03/08 04:19:59 DEBUG : file1: reading active writers
2026/03/08 04:19:59 DEBUG : file2: reading active writers
2026/03/08 04:19:59 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:00 DEBUG : file1: vfs cache: starting upload
2026/03/08 04:20:00.882745 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:20:00.882771 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:20:00 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:20:00 ERROR : file1: vfs cache: failed to upload try #7, will retry in 12.8s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:20:00 DEBUG : file2: vfs cache: starting upload
2026/03/08 04:20:00 DEBUG : Looking for writers
2026/03/08 04:20:00 DEBUG : file1: reading active writers
2026/03/08 04:20:00 DEBUG : file2: reading active writers
2026/03/08 04:20:00 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:01.255185 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:20:01.255223 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:20:01 ERROR : file2: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:20:01 ERROR : file2: vfs cache: failed to upload try #7, will retry in 12.8s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:20:01 DEBUG : Looking for writers
2026/03/08 04:20:01 DEBUG : file1: reading active writers
2026/03/08 04:20:01 DEBUG : file2: reading active writers
2026/03/08 04:20:01 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:02 DEBUG : Looking for writers
2026/03/08 04:20:02 DEBUG : file1: reading active writers
2026/03/08 04:20:02 DEBUG : file2: reading active writers
2026/03/08 04:20:02 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:03 DEBUG : Looking for writers
2026/03/08 04:20:03 DEBUG : file1: reading active writers
2026/03/08 04:20:03 DEBUG : file2: reading active writers
2026/03/08 04:20:03 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:04 DEBUG : Looking for writers
2026/03/08 04:20:04 DEBUG : file1: reading active writers
2026/03/08 04:20:04 DEBUG : file2: reading active writers
2026/03/08 04:20:04 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:06 DEBUG : Looking for writers
2026/03/08 04:20:06 DEBUG : file1: reading active writers
2026/03/08 04:20:06 DEBUG : file2: reading active writers
2026/03/08 04:20:06 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:07 DEBUG : Looking for writers
2026/03/08 04:20:07 DEBUG : file1: reading active writers
2026/03/08 04:20:07 DEBUG : file2: reading active writers
2026/03/08 04:20:07 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:08 DEBUG : Looking for writers
2026/03/08 04:20:08 DEBUG : file1: reading active writers
2026/03/08 04:20:08 DEBUG : file2: reading active writers
2026/03/08 04:20:08 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:09 DEBUG : Looking for writers
2026/03/08 04:20:09 DEBUG : file2: reading active writers
2026/03/08 04:20:09 DEBUG : file1: reading active writers
2026/03/08 04:20:09 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:10 DEBUG : Looking for writers
2026/03/08 04:20:10 DEBUG : file1: reading active writers
2026/03/08 04:20:10 DEBUG : file2: reading active writers
2026/03/08 04:20:10 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:11 DEBUG : Looking for writers
2026/03/08 04:20:11 DEBUG : file1: reading active writers
2026/03/08 04:20:11 DEBUG : file2: reading active writers
2026/03/08 04:20:11 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:12 DEBUG : Looking for writers
2026/03/08 04:20:12 DEBUG : file1: reading active writers
2026/03/08 04:20:12 DEBUG : file2: reading active writers
2026/03/08 04:20:12 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:13 DEBUG : Looking for writers
2026/03/08 04:20:13 DEBUG : file2: reading active writers
2026/03/08 04:20:13 DEBUG : file1: reading active writers
2026/03/08 04:20:13 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:13 DEBUG : file1: vfs cache: starting upload
2026/03/08 04:20:14 DEBUG : Looking for writers
2026/03/08 04:20:14 DEBUG : file1: reading active writers
2026/03/08 04:20:14 DEBUG : file2: reading active writers
2026/03/08 04:20:14 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:14.013364 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:20:14.013387 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:20:14 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:20:14 ERROR : file1: vfs cache: failed to upload try #8, will retry in 25.6s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:20:14 DEBUG : file2: vfs cache: starting upload
2026/03/08 04:20:14.395647 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:20:14.395672 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:20:14 ERROR : file2: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:20:14 ERROR : file2: vfs cache: failed to upload try #8, will retry in 25.6s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:20:15 DEBUG : Looking for writers
2026/03/08 04:20:15 DEBUG : file1: reading active writers
2026/03/08 04:20:15 DEBUG : file2: reading active writers
2026/03/08 04:20:15 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:15 ERROR : Exiting even though 0 writers active and 2 cache items in use after 30s
Cache{
	"file1": &{c:0xc000b85860 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc000afcd08 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824645242176} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:14007140525985387262 ext:153103653810 loc:0x458a4e0} ATime:{wall:14007140525986352300 ext:153104618919 loc:0x458a4e0} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false},
	"file2": &{c:0xc000b85860 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc000afce08 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824645242432} name:file2 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:14007140525987365340 ext:153105631899 loc:0x458a4e0} ATime:{wall:14007140525987709670 ext:153105976259 loc:0x458a4e0} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:2 pendingAccesses:0 modified:false beingReset:false},
}
2026/03/08 04:20:15 DEBUG : >WaitForWriters: 
2026/03/08 04:20:15 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 1s for list eventual consistency: 1/3
    fstest.go:301: Flushing the directory cache
2026/03/08 04:20:16 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 2s for list eventual consistency: 2/3
    fstest.go:301: Flushing the directory cache
2026/03/08 04:20:19 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 4s for list eventual consistency: 3/3
    fstest.go:301: Flushing the directory cache
    fstest.go:305: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:305
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:420
        	Error:      	Should be true
        	Test:       	TestRWFileHandleWriteNoWrite
        	Messages:   	listing wrong, want
        	            	  file1 (0), file2 (0) got
        	            	  
    fstest.go:203: Not found "file1"
    fstest.go:203: Not found "file2"
    fstest.go:206: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:206
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:310
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/read_write_test.go:420
        	Error:      	Not equal: 
        	            	expected: 0
        	            	actual  : 2
        	Test:       	TestRWFileHandleWriteNoWrite
        	Messages:   	2 objects not found
2026/03/08 04:20:23 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:20:23 DEBUG : Looking for writers
2026/03/08 04:20:23 DEBUG : file1: reading active writers
2026/03/08 04:20:23 DEBUG : file2: reading active writers
2026/03/08 04:20:23 DEBUG : Still 0 writers active and 2 cache items in use, waiting 10ms
2026/03/08 04:20:23 DEBUG : Looking for writers
2026/03/08 04:20:23 DEBUG : file1: reading active writers
2026/03/08 04:20:23 DEBUG : file2: reading active writers
2026/03/08 04:20:23 DEBUG : Still 0 writers active and 2 cache items in use, waiting 20ms
2026/03/08 04:20:23 DEBUG : Looking for writers
2026/03/08 04:20:23 DEBUG : file1: reading active writers
2026/03/08 04:20:23 DEBUG : file2: reading active writers
2026/03/08 04:20:23 DEBUG : Still 0 writers active and 2 cache items in use, waiting 40ms
2026/03/08 04:20:23 DEBUG : Looking for writers
2026/03/08 04:20:23 DEBUG : file1: reading active writers
2026/03/08 04:20:23 DEBUG : file2: reading active writers
2026/03/08 04:20:23 DEBUG : Still 0 writers active and 2 cache items in use, waiting 80ms
2026/03/08 04:20:23 DEBUG : Looking for writers
2026/03/08 04:20:23 DEBUG : file1: reading active writers
2026/03/08 04:20:23 DEBUG : file2: reading active writers
2026/03/08 04:20:23 DEBUG : Still 0 writers active and 2 cache items in use, waiting 160ms
2026/03/08 04:20:23 DEBUG : Looking for writers
2026/03/08 04:20:23 DEBUG : file1: reading active writers
2026/03/08 04:20:23 DEBUG : file2: reading active writers
2026/03/08 04:20:23 DEBUG : Still 0 writers active and 2 cache items in use, waiting 320ms
2026/03/08 04:20:23 DEBUG : Looking for writers
2026/03/08 04:20:23 DEBUG : file2: reading active writers
2026/03/08 04:20:23 DEBUG : file1: reading active writers
2026/03/08 04:20:23 DEBUG : Still 0 writers active and 2 cache items in use, waiting 640ms
2026/03/08 04:20:24 DEBUG : Looking for writers
2026/03/08 04:20:24 DEBUG : file1: reading active writers
2026/03/08 04:20:24 DEBUG : file2: reading active writers
2026/03/08 04:20:24 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:25 DEBUG : Looking for writers
2026/03/08 04:20:25 DEBUG : file1: reading active writers
2026/03/08 04:20:25 DEBUG : file2: reading active writers
2026/03/08 04:20:25 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:26 DEBUG : Looking for writers
2026/03/08 04:20:26 DEBUG : file1: reading active writers
2026/03/08 04:20:26 DEBUG : file2: reading active writers
2026/03/08 04:20:26 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:27 DEBUG : Looking for writers
2026/03/08 04:20:27 DEBUG : file1: reading active writers
2026/03/08 04:20:27 DEBUG : file2: reading active writers
2026/03/08 04:20:27 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:28 DEBUG : Looking for writers
2026/03/08 04:20:28 DEBUG : file1: reading active writers
2026/03/08 04:20:28 DEBUG : file2: reading active writers
2026/03/08 04:20:28 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:29 DEBUG : Looking for writers
2026/03/08 04:20:29 DEBUG : file2: reading active writers
2026/03/08 04:20:29 DEBUG : file1: reading active writers
2026/03/08 04:20:29 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:30 DEBUG : Looking for writers
2026/03/08 04:20:30 DEBUG : file1: reading active writers
2026/03/08 04:20:30 DEBUG : file2: reading active writers
2026/03/08 04:20:30 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:31 DEBUG : Looking for writers
2026/03/08 04:20:31 DEBUG : file2: reading active writers
2026/03/08 04:20:31 DEBUG : file1: reading active writers
2026/03/08 04:20:31 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:32 DEBUG : Looking for writers
2026/03/08 04:20:32 DEBUG : file1: reading active writers
2026/03/08 04:20:32 DEBUG : file2: reading active writers
2026/03/08 04:20:32 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:33 DEBUG : Looking for writers
2026/03/08 04:20:33 DEBUG : file1: reading active writers
2026/03/08 04:20:33 DEBUG : file2: reading active writers
2026/03/08 04:20:33 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:34 DEBUG : Looking for writers
2026/03/08 04:20:34 DEBUG : file1: reading active writers
2026/03/08 04:20:34 DEBUG : file2: reading active writers
2026/03/08 04:20:34 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:35 DEBUG : Looking for writers
2026/03/08 04:20:35 DEBUG : file1: reading active writers
2026/03/08 04:20:35 DEBUG : file2: reading active writers
2026/03/08 04:20:35 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:36 DEBUG : Looking for writers
2026/03/08 04:20:36 DEBUG : file1: reading active writers
2026/03/08 04:20:36 DEBUG : file2: reading active writers
2026/03/08 04:20:36 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:37 DEBUG : Looking for writers
2026/03/08 04:20:37 DEBUG : file1: reading active writers
2026/03/08 04:20:37 DEBUG : file2: reading active writers
2026/03/08 04:20:37 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:38 DEBUG : Looking for writers
2026/03/08 04:20:38 DEBUG : file1: reading active writers
2026/03/08 04:20:38 DEBUG : file2: reading active writers
2026/03/08 04:20:38 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:39 DEBUG : Looking for writers
2026/03/08 04:20:39 DEBUG : file1: reading active writers
2026/03/08 04:20:39 DEBUG : file2: reading active writers
2026/03/08 04:20:39 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:39 DEBUG : file1: vfs cache: starting upload
2026/03/08 04:20:39 DEBUG : file2: vfs cache: starting upload
2026/03/08 04:20:40.133410 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:20:40.133448 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:20:40 ERROR : file1: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:20:40 ERROR : file1: vfs cache: failed to upload try #9, will retry in 51.2s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:20:40 DEBUG : Looking for writers
2026/03/08 04:20:40 DEBUG : file1: reading active writers
2026/03/08 04:20:40 DEBUG : file2: reading active writers
2026/03/08 04:20:40 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:40.439797 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:20:40.439814 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:20:40 ERROR : file2: Failed to copy: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:20:40 ERROR : file2: vfs cache: failed to upload try #9, will retry in 51.2s: vfs cache: failed to transfer file from cache to remote: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:20:41 DEBUG : Looking for writers
2026/03/08 04:20:41 DEBUG : file1: reading active writers
2026/03/08 04:20:41 DEBUG : file2: reading active writers
2026/03/08 04:20:41 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:42 DEBUG : Looking for writers
2026/03/08 04:20:42 DEBUG : file1: reading active writers
2026/03/08 04:20:42 DEBUG : file2: reading active writers
2026/03/08 04:20:42 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:43 DEBUG : Looking for writers
2026/03/08 04:20:43 DEBUG : file1: reading active writers
2026/03/08 04:20:43 DEBUG : file2: reading active writers
2026/03/08 04:20:43 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:44 DEBUG : Looking for writers
2026/03/08 04:20:44 DEBUG : file1: reading active writers
2026/03/08 04:20:44 DEBUG : file2: reading active writers
2026/03/08 04:20:44 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:45 DEBUG : Looking for writers
2026/03/08 04:20:45 DEBUG : file1: reading active writers
2026/03/08 04:20:45 DEBUG : file2: reading active writers
2026/03/08 04:20:45 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:45 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file1 not removed, freed 0 bytes
2026/03/08 04:20:45 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache RemoveNotInUse (maxAge=3600000000000, emptyOnly=false): item file2 not removed, freed 0 bytes
2026/03/08 04:20:45 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaned: objects 2 (was 2) in use 2, to upload 2, uploading 0, total size 0 (was 0)
2026/03/08 04:20:46 DEBUG : Looking for writers
2026/03/08 04:20:46 DEBUG : file1: reading active writers
2026/03/08 04:20:46 DEBUG : file2: reading active writers
2026/03/08 04:20:46 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:47 DEBUG : Looking for writers
2026/03/08 04:20:47 DEBUG : file1: reading active writers
2026/03/08 04:20:47 DEBUG : file2: reading active writers
2026/03/08 04:20:47 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:48 DEBUG : Looking for writers
2026/03/08 04:20:48 DEBUG : file1: reading active writers
2026/03/08 04:20:48 DEBUG : file2: reading active writers
2026/03/08 04:20:48 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:49 DEBUG : Looking for writers
2026/03/08 04:20:49 DEBUG : file1: reading active writers
2026/03/08 04:20:49 DEBUG : file2: reading active writers
2026/03/08 04:20:49 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:50 DEBUG : Looking for writers
2026/03/08 04:20:50 DEBUG : file1: reading active writers
2026/03/08 04:20:50 DEBUG : file2: reading active writers
2026/03/08 04:20:50 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:51 DEBUG : Looking for writers
2026/03/08 04:20:51 DEBUG : file1: reading active writers
2026/03/08 04:20:51 DEBUG : file2: reading active writers
2026/03/08 04:20:51 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:52 DEBUG : Looking for writers
2026/03/08 04:20:52 DEBUG : file1: reading active writers
2026/03/08 04:20:52 DEBUG : file2: reading active writers
2026/03/08 04:20:52 DEBUG : Still 0 writers active and 2 cache items in use, waiting 1s
2026/03/08 04:20:53 ERROR : Exiting even though 0 writers active and 2 cache items in use after 30s
Cache{
	"file2": &{c:0xc000b85860 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc000afce08 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824645242432} name:file2 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:14007140525987365340 ext:153105631899 loc:0x458a4e0} ATime:{wall:14007140525987709670 ext:153105976259 loc:0x458a4e0} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:2 pendingAccesses:0 modified:false beingReset:false},
	"file1": &{c:0xc000b85860 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc000afcd08 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824645242176} name:file1 opens:0 downloaders:<nil> o:<nil> fd:<nil> info:{ModTime:{wall:14007140525985387262 ext:153103653810 loc:0x458a4e0} ATime:{wall:14007140525986352300 ext:153104618919 loc:0x458a4e0} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:1 pendingAccesses:0 modified:false beingReset:false},
}
2026/03/08 04:20:53 DEBUG : >WaitForWriters: 
2026/03/08 04:20:53 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaner exiting
2026/03/08 04:20:53 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleWriteNoWrite (67.50s)
=== RUN   TestRWFileHandleSizeTruncateExisting
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:20:53 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:20:53 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/08 04:20:53 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:20:53 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:20:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:20:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:20:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:20:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:20:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:20:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:20:53 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/08 04:20:53.444014 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:20:53.444041 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:20:53 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:20:53 DEBUG : Looking for writers
2026/03/08 04:20:53 DEBUG : >WaitForWriters: 
2026/03/08 04:20:53 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaner exiting
2026/03/08 04:20:53 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleSizeTruncateExisting (0.37s)
=== RUN   TestRWFileHandleSizeCreateExisting
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:20:53 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:20:53 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/08 04:20:53 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:20:53 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:20:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:20:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:20:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:20:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:20:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:20:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:20:53 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/08 04:20:53.800114 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:20:53.800148 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:20:53 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:20:53 DEBUG : Looking for writers
2026/03/08 04:20:53 DEBUG : >WaitForWriters: 
2026/03/08 04:20:53 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaner exiting
2026/03/08 04:20:53 ERROR : error listing: directory not found
--- FAIL: TestRWFileHandleSizeCreateExisting (0.36s)
=== RUN   TestRWFileModTimeWithOpenWriters
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:20:53 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:20:53 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/08 04:20:53 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:20:53 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:20:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:20:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:20:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:20:53 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:20:53 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:20:53 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:20:53 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/08 04:20:53 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/08 04:20:53 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/03/08 04:20:53 DEBUG : file1: newRWFileHandle: 
2026/03/08 04:20:53 DEBUG : file1(0xc00050bac0): openPending: 
2026/03/08 04:20:53 DEBUG : file1: vfs cache: truncate to size=0 (not needed as size correct)
2026/03/08 04:20:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/08 04:20:53 DEBUG : file1(0xc00050bac0): >openPending: err=<nil>
2026/03/08 04:20:53 DEBUG : file1: >newRWFileHandle: err=<nil>
2026/03/08 04:20:53 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/08 04:20:53 DEBUG : file1: >Open: fd=file1 (rw), err=<nil>
2026/03/08 04:20:53 DEBUG : file1: >OpenFile: fd=file1 (rw), err=<nil>
2026/03/08 04:20:54.187021 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:20:54.187050 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:20:54 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:20:54 DEBUG : Looking for writers
2026/03/08 04:20:54 DEBUG : file1: reading active writers
2026/03/08 04:20:54 DEBUG : file1: active writers 1
2026/03/08 04:20:54 DEBUG : Still 1 writers active and 1 cache items in use, waiting 10ms
2026/03/08 04:20:54 DEBUG : Looking for writers
2026/03/08 04:20:54 DEBUG : file1: reading active writers
2026/03/08 04:20:54 DEBUG : file1: active writers 1
2026/03/08 04:20:54 DEBUG : Still 1 writers active and 1 cache items in use, waiting 20ms
2026/03/08 04:20:54 DEBUG : Looking for writers
2026/03/08 04:20:54 DEBUG : file1: reading active writers
2026/03/08 04:20:54 DEBUG : file1: active writers 1
2026/03/08 04:20:54 DEBUG : Still 1 writers active and 1 cache items in use, waiting 40ms
2026/03/08 04:20:54 DEBUG : Looking for writers
2026/03/08 04:20:54 DEBUG : file1: reading active writers
2026/03/08 04:20:54 DEBUG : file1: active writers 1
2026/03/08 04:20:54 DEBUG : Still 1 writers active and 1 cache items in use, waiting 80ms
2026/03/08 04:20:54 DEBUG : Looking for writers
2026/03/08 04:20:54 DEBUG : file1: reading active writers
2026/03/08 04:20:54 DEBUG : file1: active writers 1
2026/03/08 04:20:54 DEBUG : Still 1 writers active and 1 cache items in use, waiting 160ms
2026/03/08 04:20:54 DEBUG : Looking for writers
2026/03/08 04:20:54 DEBUG : file1: reading active writers
2026/03/08 04:20:54 DEBUG : file1: active writers 1
2026/03/08 04:20:54 DEBUG : Still 1 writers active and 1 cache items in use, waiting 320ms
2026/03/08 04:20:54 DEBUG : Looking for writers
2026/03/08 04:20:54 DEBUG : file1: reading active writers
2026/03/08 04:20:54 DEBUG : file1: active writers 1
2026/03/08 04:20:54 DEBUG : Still 1 writers active and 1 cache items in use, waiting 640ms
2026/03/08 04:20:55 DEBUG : Looking for writers
2026/03/08 04:20:55 DEBUG : file1: reading active writers
2026/03/08 04:20:55 DEBUG : file1: active writers 1
2026/03/08 04:20:55 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:20:56 DEBUG : Looking for writers
2026/03/08 04:20:56 DEBUG : file1: reading active writers
2026/03/08 04:20:56 DEBUG : file1: active writers 1
2026/03/08 04:20:56 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:20:57 DEBUG : Looking for writers
2026/03/08 04:20:57 DEBUG : file1: reading active writers
2026/03/08 04:20:57 DEBUG : file1: active writers 1
2026/03/08 04:20:57 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:20:58 DEBUG : Looking for writers
2026/03/08 04:20:58 DEBUG : file1: reading active writers
2026/03/08 04:20:58 DEBUG : file1: active writers 1
2026/03/08 04:20:58 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:20:59 DEBUG : Looking for writers
2026/03/08 04:20:59 DEBUG : file1: reading active writers
2026/03/08 04:20:59 DEBUG : file1: active writers 1
2026/03/08 04:20:59 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:21:00 DEBUG : Looking for writers
2026/03/08 04:21:00 DEBUG : file1: reading active writers
2026/03/08 04:21:00 DEBUG : file1: active writers 1
2026/03/08 04:21:00 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:21:01 DEBUG : Looking for writers
2026/03/08 04:21:01 DEBUG : file1: reading active writers
2026/03/08 04:21:01 DEBUG : file1: active writers 1
2026/03/08 04:21:01 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:21:02 DEBUG : Looking for writers
2026/03/08 04:21:02 DEBUG : file1: reading active writers
2026/03/08 04:21:02 DEBUG : file1: active writers 1
2026/03/08 04:21:02 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:21:03 DEBUG : Looking for writers
2026/03/08 04:21:03 DEBUG : file1: reading active writers
2026/03/08 04:21:03 DEBUG : file1: active writers 1
2026/03/08 04:21:03 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:21:04 DEBUG : Looking for writers
2026/03/08 04:21:04 DEBUG : file1: reading active writers
2026/03/08 04:21:04 DEBUG : file1: active writers 1
2026/03/08 04:21:04 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:21:05 DEBUG : Looking for writers
2026/03/08 04:21:05 DEBUG : file1: reading active writers
2026/03/08 04:21:05 DEBUG : file1: active writers 1
2026/03/08 04:21:05 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:21:06 DEBUG : Looking for writers
2026/03/08 04:21:06 DEBUG : file1: reading active writers
2026/03/08 04:21:06 DEBUG : file1: active writers 1
2026/03/08 04:21:06 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:21:07 DEBUG : Looking for writers
2026/03/08 04:21:07 DEBUG : file1: reading active writers
2026/03/08 04:21:07 DEBUG : file1: active writers 1
2026/03/08 04:21:07 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:21:08 DEBUG : Looking for writers
2026/03/08 04:21:08 DEBUG : file1: reading active writers
2026/03/08 04:21:08 DEBUG : file1: active writers 1
2026/03/08 04:21:08 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:21:09 DEBUG : Looking for writers
2026/03/08 04:21:09 DEBUG : file1: reading active writers
2026/03/08 04:21:09 DEBUG : file1: active writers 1
2026/03/08 04:21:09 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:21:10 DEBUG : Looking for writers
2026/03/08 04:21:10 DEBUG : file1: reading active writers
2026/03/08 04:21:10 DEBUG : file1: active writers 1
2026/03/08 04:21:10 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:21:11 DEBUG : Looking for writers
2026/03/08 04:21:11 DEBUG : file1: reading active writers
2026/03/08 04:21:11 DEBUG : file1: active writers 1
2026/03/08 04:21:11 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:21:12 DEBUG : Looking for writers
2026/03/08 04:21:12 DEBUG : file1: reading active writers
2026/03/08 04:21:12 DEBUG : file1: active writers 1
2026/03/08 04:21:12 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:21:13 DEBUG : Looking for writers
2026/03/08 04:21:13 DEBUG : file1: reading active writers
2026/03/08 04:21:13 DEBUG : file1: active writers 1
2026/03/08 04:21:13 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:21:14 DEBUG : Looking for writers
2026/03/08 04:21:14 DEBUG : file1: reading active writers
2026/03/08 04:21:14 DEBUG : file1: active writers 1
2026/03/08 04:21:14 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:21:15 DEBUG : Looking for writers
2026/03/08 04:21:15 DEBUG : file1: reading active writers
2026/03/08 04:21:15 DEBUG : file1: active writers 1
2026/03/08 04:21:15 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:21:16 DEBUG : Looking for writers
2026/03/08 04:21:16 DEBUG : file1: reading active writers
2026/03/08 04:21:16 DEBUG : file1: active writers 1
2026/03/08 04:21:16 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:21:17 DEBUG : Looking for writers
2026/03/08 04:21:17 DEBUG : file1: reading active writers
2026/03/08 04:21:17 DEBUG : file1: active writers 1
2026/03/08 04:21:17 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:21:18 DEBUG : Looking for writers
2026/03/08 04:21:18 DEBUG : file1: reading active writers
2026/03/08 04:21:18 DEBUG : file1: active writers 1
2026/03/08 04:21:18 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:21:19 DEBUG : Looking for writers
2026/03/08 04:21:19 DEBUG : file1: reading active writers
2026/03/08 04:21:19 DEBUG : file1: active writers 1
2026/03/08 04:21:19 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:21:20 DEBUG : Looking for writers
2026/03/08 04:21:20 DEBUG : file1: reading active writers
2026/03/08 04:21:20 DEBUG : file1: active writers 1
2026/03/08 04:21:20 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:21:21 DEBUG : Looking for writers
2026/03/08 04:21:21 DEBUG : file1: reading active writers
2026/03/08 04:21:21 DEBUG : file1: active writers 1
2026/03/08 04:21:21 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:21:22 DEBUG : Looking for writers
2026/03/08 04:21:22 DEBUG : file1: reading active writers
2026/03/08 04:21:22 DEBUG : file1: active writers 1
2026/03/08 04:21:22 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:21:23 DEBUG : Looking for writers
2026/03/08 04:21:23 DEBUG : file1: reading active writers
2026/03/08 04:21:23 DEBUG : file1: active writers 1
2026/03/08 04:21:23 DEBUG : Still 1 writers active and 1 cache items in use, waiting 1s
2026/03/08 04:21:24 ERROR : Exiting even though 1 writers active and 1 cache items in use after 30s
Cache{
	"file1": &{c:0xc000c28960 mu:{_:{} mu:{state:0 sema:0}} cond:{noCopy:{} L:0xc000afc908 notify:{wait:0 notify:0 lock:0 head:<nil> tail:<nil>} checker:824645241152} name:file1 opens:1 downloaders:<nil> o:<nil> fd:0xc0001923a0 info:{ModTime:{wall:14007140599221947958 ext:221325770485 loc:0x458a4e0} ATime:{wall:14007140599221947958 ext:221325770485 loc:0x458a4e0} Size:0 Rs:[] Fingerprint: Dirty:true} writeBackID:0 pendingAccesses:0 modified:true beingReset:false},
}
2026/03/08 04:21:24 DEBUG : >WaitForWriters: 
2026/03/08 04:21:24 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaner exiting
2026/03/08 04:21:24 ERROR : error listing: directory not found
--- FAIL: TestRWFileModTimeWithOpenWriters (30.40s)
=== RUN   TestRWCacheUpdate
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:21:24 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:21:24 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: root is "/home/rclone/.cache/rclone"
2026/03/08 04:21:24 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: data root is "/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:21:24 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: metadata root is "/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:21:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:21:24 DEBUG : Config file has changed externally - reloading
2026/03/08 04:21:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:21:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfs/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:21:24 DEBUG : Creating backend with remote ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:21:24 DEBUG : :local: detected overridden config - adding "{8un-i}" suffix to name
2026/03/08 04:21:24 DEBUG : fs cache: renaming cache item ":local,encoding='Slash,Dot',links=false:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo" to be canonical ":local{8un-i}:/home/rclone/.cache/rclone/vfsMeta/TestProtonDrive/rclone-test-lizudit6lebo"
2026/03/08 04:21:24 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaned: objects 0 (was 0) in use 0, to upload 0, uploading 0, total size 0 (was 0)
2026/03/08 04:21:24 DEBUG : forgetting directory cache
2026/03/08 04:21:24.636077 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:21:24.636098 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:21:24 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:21:24 DEBUG : Looking for writers
2026/03/08 04:21:24 DEBUG : >WaitForWriters: 
2026/03/08 04:21:24 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': vfs cache: cleaner exiting
2026/03/08 04:21:24 ERROR : error listing: directory not found
--- FAIL: TestRWCacheUpdate (0.43s)
=== RUN   TestCaseSensitivity
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:21:24.983339 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:21:24.983361 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:21:25 ERROR : error listing: directory not found
--- FAIL: TestCaseSensitivity (0.35s)
=== RUN   TestUnicodeNormalization
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:21:25.321239 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:21:25.321261 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:21:25 ERROR : error listing: directory not found
--- FAIL: TestUnicodeNormalization (0.34s)
=== RUN   TestVFSStat
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:21:25 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:21:25 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:21:25.648833 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:21:25.648867 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:21:25 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:21:25 DEBUG : Looking for writers
2026/03/08 04:21:25 DEBUG : >WaitForWriters: 
2026/03/08 04:21:25 ERROR : error listing: directory not found
--- FAIL: TestVFSStat (0.31s)
=== RUN   TestVFSStatParent
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:21:25 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:21:25 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:21:25.993919 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:21:25.993953 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:21:25 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:21:25 DEBUG : Looking for writers
2026/03/08 04:21:25 DEBUG : >WaitForWriters: 
2026/03/08 04:21:26 ERROR : error listing: directory not found
--- FAIL: TestVFSStatParent (0.36s)
=== RUN   TestVFSOpenFile
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:21:26 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:21:26 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:21:26.337330 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:21:26.337349 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:21:26 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:21:26 DEBUG : Looking for writers
2026/03/08 04:21:26 DEBUG : >WaitForWriters: 
2026/03/08 04:21:26 ERROR : error listing: directory not found
--- FAIL: TestVFSOpenFile (0.34s)
=== RUN   TestVFSRename
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:21:26 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:21:26 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:21:26.681044 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:21:26.681126 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:21:26 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:21:26 DEBUG : Looking for writers
2026/03/08 04:21:26 DEBUG : >WaitForWriters: 
2026/03/08 04:21:26 ERROR : error listing: directory not found
--- FAIL: TestVFSRename (0.33s)
=== RUN   TestVFSMkdir
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:21:26 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:21:26 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:21:26 ERROR : error listing: directory not found
2026/03/08 04:21:27.156503 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:21:27.159025 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:21:27 ERROR : /: Dir.Mkdir failed to create directory: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    vfs_test.go:375: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_test.go:375
        	Error:      	Received unexpected error:
        	            	failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
        	Test:       	TestVFSMkdir
2026/03/08 04:21:27 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:21:27 DEBUG : Looking for writers
2026/03/08 04:21:27 DEBUG : >WaitForWriters: 
2026/03/08 04:21:27 ERROR : error listing: directory not found
--- FAIL: TestVFSMkdir (0.50s)
=== RUN   TestVFSMkdirAll
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:21:27 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:21:27 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:21:27 ERROR : error listing: directory not found
2026/03/08 04:21:27 ERROR : error listing: directory not found
2026/03/08 04:21:27.660487 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:21:27.660513 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:21:27 ERROR : /: Dir.Mkdir failed to create directory: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    vfs_test.go:425: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/vfs_test.go:425
        	Error:      	Received unexpected error:
        	            	failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
        	Test:       	TestVFSMkdirAll
2026/03/08 04:21:27 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:21:27 DEBUG : Looking for writers
2026/03/08 04:21:27 DEBUG : >WaitForWriters: 
2026/03/08 04:21:27 ERROR : error listing: directory not found
--- FAIL: TestVFSMkdirAll (0.50s)
=== RUN   TestWriteFileHandleMethods
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:21:27 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:21:27 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:21:27 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/08 04:21:27 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/03/08 04:21:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/08 04:21:27 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/03/08 04:21:27 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/03/08 04:21:27 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/08 04:21:27 ERROR : file1: WriteFileHandle: Read: Can't read and write to file without --vfs-cache-mode >= minimal
2026/03/08 04:21:27 ERROR : file1: WriteFileHandle: ReadAt: Can't read and write to file without --vfs-cache-mode >= minimal
2026/03/08 04:21:27 ERROR : file1: WriteFileHandle: Truncate: Can't change size without --vfs-cache-mode >= writes
2026/03/08 04:21:27 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': File to upload is small (5 bytes), uploading instead of streaming
2026/03/08 04:21:28.144759 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:21:28.144797 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:21:28 ERROR : file1: WriteFileHandle.New Rcat failed: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:21:28 DEBUG : file1: Remove: 
2026/03/08 04:21:28 DEBUG : Added virtual directory entry vDel: "file1"
2026/03/08 04:21:28 DEBUG : file1: >Remove: err=<nil>
    write_test.go:144: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:144
        	Error:      	Received unexpected error:
        	            	failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
        	Test:       	TestWriteFileHandleMethods
    dir_test.go:250: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/dir_test.go:250
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:153
        	Error:      	Not equal: 
        	            	expected: []string{"file1,5,false"}
        	            	actual  : []string(nil)
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1,4 +1,2 @@
        	            	-([]string) (len=1) {
        	            	- (string) (len=13) "file1,5,false"
        	            	-}
        	            	+([]string) <nil>
        	            	 
        	Test:       	TestWriteFileHandleMethods
2026/03/08 04:21:28 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 1s for list eventual consistency: 1/3
    fstest.go:301: Flushing the directory cache
2026/03/08 04:21:29 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 2s for list eventual consistency: 2/3
    fstest.go:301: Flushing the directory cache
2026/03/08 04:21:31 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 4s for list eventual consistency: 3/3
    fstest.go:301: Flushing the directory cache
    fstest.go:305: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:305
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:157
        	Error:      	Should be true
        	Test:       	TestWriteFileHandleMethods
        	Messages:   	listing wrong, want
        	            	  file1 (5) got
        	            	  
    fstest.go:203: Not found "file1"
    fstest.go:206: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:206
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:310
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:157
        	Error:      	Not equal: 
        	            	expected: 0
        	            	actual  : 1
        	Test:       	TestWriteFileHandleMethods
        	Messages:   	1 objects not found
2026/03/08 04:21:35 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/08 04:21:35 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/03/08 04:21:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/08 04:21:35 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/03/08 04:21:35 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/03/08 04:21:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/08 04:21:35 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': File to upload is small (0 bytes), uploading instead of streaming
2026/03/08 04:21:35.869751 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:21:35.869809 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:21:35 ERROR : file1: WriteFileHandle.New Rcat failed: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:21:35 DEBUG : file1: Remove: 
2026/03/08 04:21:35 DEBUG : Added virtual directory entry vDel: "file1"
2026/03/08 04:21:35 DEBUG : file1: >Remove: err=<nil>
    write_test.go:163: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:163
        	Error:      	Received unexpected error:
        	            	failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
        	Test:       	TestWriteFileHandleMethods
    dir_test.go:250: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/dir_test.go:250
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:164
        	Error:      	Not equal: 
        	            	expected: []string{"file1,5,false"}
        	            	actual  : []string(nil)
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1,4 +1,2 @@
        	            	-([]string) (len=1) {
        	            	- (string) (len=13) "file1,5,false"
        	            	-}
        	            	+([]string) <nil>
        	            	 
        	Test:       	TestWriteFileHandleMethods
2026/03/08 04:21:35 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/08 04:21:35 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/03/08 04:21:35 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/08 04:21:35 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/03/08 04:21:35 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/03/08 04:21:35 DEBUG : Added virtual directory entry vAddFile: "file1"
    write_test.go:171: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:171
        	Error:      	Not equal: 
        	            	expected: *errors.errorString(&errors.errorString{s:"permission denied"})
        	            	actual  : <nil>(<nil>)
        	Test:       	TestWriteFileHandleMethods
2026/03/08 04:21:35 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:21:35 DEBUG : Looking for writers
2026/03/08 04:21:35 DEBUG : file1: reading active writers
2026/03/08 04:21:35 DEBUG : file1: active writers 1
2026/03/08 04:21:35 DEBUG : Still 1 writers active and 0 cache items in use, waiting 10ms
2026/03/08 04:21:35 DEBUG : Looking for writers
2026/03/08 04:21:35 DEBUG : file1: reading active writers
2026/03/08 04:21:35 DEBUG : file1: active writers 1
2026/03/08 04:21:35 DEBUG : Still 1 writers active and 0 cache items in use, waiting 20ms
2026/03/08 04:21:35 DEBUG : Looking for writers
2026/03/08 04:21:35 DEBUG : file1: reading active writers
2026/03/08 04:21:35 DEBUG : file1: active writers 1
2026/03/08 04:21:35 DEBUG : Still 1 writers active and 0 cache items in use, waiting 40ms
2026/03/08 04:21:35 DEBUG : Looking for writers
2026/03/08 04:21:35 DEBUG : file1: reading active writers
2026/03/08 04:21:35 DEBUG : file1: active writers 1
2026/03/08 04:21:35 DEBUG : Still 1 writers active and 0 cache items in use, waiting 80ms
2026/03/08 04:21:36 DEBUG : Looking for writers
2026/03/08 04:21:36 DEBUG : file1: reading active writers
2026/03/08 04:21:36 DEBUG : file1: active writers 1
2026/03/08 04:21:36 DEBUG : Still 1 writers active and 0 cache items in use, waiting 160ms
2026/03/08 04:21:36 DEBUG : Looking for writers
2026/03/08 04:21:36 DEBUG : file1: reading active writers
2026/03/08 04:21:36 DEBUG : file1: active writers 1
2026/03/08 04:21:36 DEBUG : Still 1 writers active and 0 cache items in use, waiting 320ms
2026/03/08 04:21:36 DEBUG : Looking for writers
2026/03/08 04:21:36 DEBUG : file1: reading active writers
2026/03/08 04:21:36 DEBUG : file1: active writers 1
2026/03/08 04:21:36 DEBUG : Still 1 writers active and 0 cache items in use, waiting 640ms
2026/03/08 04:21:37 DEBUG : Looking for writers
2026/03/08 04:21:37 DEBUG : file1: reading active writers
2026/03/08 04:21:37 DEBUG : file1: active writers 1
2026/03/08 04:21:37 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/03/08 04:21:38 DEBUG : Looking for writers
2026/03/08 04:21:38 DEBUG : file1: reading active writers
2026/03/08 04:21:38 DEBUG : file1: active writers 1
2026/03/08 04:21:38 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/03/08 04:21:39 DEBUG : Looking for writers
2026/03/08 04:21:39 DEBUG : file1: reading active writers
2026/03/08 04:21:39 DEBUG : file1: active writers 1
2026/03/08 04:21:39 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/03/08 04:21:40 DEBUG : Looking for writers
2026/03/08 04:21:40 DEBUG : file1: reading active writers
2026/03/08 04:21:40 DEBUG : file1: active writers 1
2026/03/08 04:21:40 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/03/08 04:21:41 DEBUG : Looking for writers
2026/03/08 04:21:41 DEBUG : file1: reading active writers
2026/03/08 04:21:41 DEBUG : file1: active writers 1
2026/03/08 04:21:41 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/03/08 04:21:42 DEBUG : Looking for writers
2026/03/08 04:21:42 DEBUG : file1: reading active writers
2026/03/08 04:21:42 DEBUG : file1: active writers 1
2026/03/08 04:21:42 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/03/08 04:21:43 DEBUG : Looking for writers
2026/03/08 04:21:43 DEBUG : file1: reading active writers
2026/03/08 04:21:43 DEBUG : file1: active writers 1
2026/03/08 04:21:43 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/03/08 04:21:44 DEBUG : Looking for writers
2026/03/08 04:21:44 DEBUG : file1: reading active writers
2026/03/08 04:21:44 DEBUG : file1: active writers 1
2026/03/08 04:21:44 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/03/08 04:21:45 DEBUG : Looking for writers
2026/03/08 04:21:45 DEBUG : file1: reading active writers
2026/03/08 04:21:45 DEBUG : file1: active writers 1
2026/03/08 04:21:45 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/03/08 04:21:46 DEBUG : Looking for writers
2026/03/08 04:21:46 DEBUG : file1: reading active writers
2026/03/08 04:21:46 DEBUG : file1: active writers 1
2026/03/08 04:21:46 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/03/08 04:21:47 DEBUG : Looking for writers
2026/03/08 04:21:47 DEBUG : file1: reading active writers
2026/03/08 04:21:47 DEBUG : file1: active writers 1
2026/03/08 04:21:47 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/03/08 04:21:48 DEBUG : Looking for writers
2026/03/08 04:21:48 DEBUG : file1: reading active writers
2026/03/08 04:21:48 DEBUG : file1: active writers 1
2026/03/08 04:21:48 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/03/08 04:21:49 DEBUG : Looking for writers
2026/03/08 04:21:49 DEBUG : file1: reading active writers
2026/03/08 04:21:49 DEBUG : file1: active writers 1
2026/03/08 04:21:49 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/03/08 04:21:50 DEBUG : Looking for writers
2026/03/08 04:21:50 DEBUG : file1: reading active writers
2026/03/08 04:21:50 DEBUG : file1: active writers 1
2026/03/08 04:21:50 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/03/08 04:21:51 DEBUG : Looking for writers
2026/03/08 04:21:51 DEBUG : file1: reading active writers
2026/03/08 04:21:51 DEBUG : file1: active writers 1
2026/03/08 04:21:51 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/03/08 04:21:52 DEBUG : Looking for writers
2026/03/08 04:21:52 DEBUG : file1: reading active writers
2026/03/08 04:21:52 DEBUG : file1: active writers 1
2026/03/08 04:21:52 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/03/08 04:21:53 DEBUG : Looking for writers
2026/03/08 04:21:53 DEBUG : file1: reading active writers
2026/03/08 04:21:53 DEBUG : file1: active writers 1
2026/03/08 04:21:53 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/03/08 04:21:54 DEBUG : Looking for writers
2026/03/08 04:21:54 DEBUG : file1: reading active writers
2026/03/08 04:21:54 DEBUG : file1: active writers 1
2026/03/08 04:21:54 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/03/08 04:21:55 DEBUG : Looking for writers
2026/03/08 04:21:55 DEBUG : file1: reading active writers
2026/03/08 04:21:55 DEBUG : file1: active writers 1
2026/03/08 04:21:55 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/03/08 04:21:56 DEBUG : Looking for writers
2026/03/08 04:21:56 DEBUG : file1: reading active writers
2026/03/08 04:21:56 DEBUG : file1: active writers 1
2026/03/08 04:21:56 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/03/08 04:21:57 DEBUG : Looking for writers
2026/03/08 04:21:57 DEBUG : file1: reading active writers
2026/03/08 04:21:57 DEBUG : file1: active writers 1
2026/03/08 04:21:57 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/03/08 04:21:58 DEBUG : Looking for writers
2026/03/08 04:21:58 DEBUG : file1: reading active writers
2026/03/08 04:21:58 DEBUG : file1: active writers 1
2026/03/08 04:21:58 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/03/08 04:21:59 DEBUG : Looking for writers
2026/03/08 04:21:59 DEBUG : file1: reading active writers
2026/03/08 04:21:59 DEBUG : file1: active writers 1
2026/03/08 04:21:59 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/03/08 04:22:00 DEBUG : Looking for writers
2026/03/08 04:22:00 DEBUG : file1: reading active writers
2026/03/08 04:22:00 DEBUG : file1: active writers 1
2026/03/08 04:22:00 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/03/08 04:22:01 DEBUG : Looking for writers
2026/03/08 04:22:01 DEBUG : file1: reading active writers
2026/03/08 04:22:01 DEBUG : file1: active writers 1
2026/03/08 04:22:01 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/03/08 04:22:02 DEBUG : Looking for writers
2026/03/08 04:22:02 DEBUG : file1: reading active writers
2026/03/08 04:22:02 DEBUG : file1: active writers 1
2026/03/08 04:22:02 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/03/08 04:22:03 DEBUG : Looking for writers
2026/03/08 04:22:03 DEBUG : file1: reading active writers
2026/03/08 04:22:03 DEBUG : file1: active writers 1
2026/03/08 04:22:03 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/03/08 04:22:04 DEBUG : Looking for writers
2026/03/08 04:22:04 DEBUG : file1: reading active writers
2026/03/08 04:22:04 DEBUG : file1: active writers 1
2026/03/08 04:22:04 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/03/08 04:22:05 DEBUG : Looking for writers
2026/03/08 04:22:05 DEBUG : file1: reading active writers
2026/03/08 04:22:05 DEBUG : file1: active writers 1
2026/03/08 04:22:05 DEBUG : Still 1 writers active and 0 cache items in use, waiting 1s
2026/03/08 04:22:05 ERROR : Exiting even though 1 writers active and 0 cache items in use after 30s
Cache: <nil>
2026/03/08 04:22:05 DEBUG : >WaitForWriters: 
2026/03/08 04:22:05 ERROR : error listing: directory not found
--- FAIL: TestWriteFileHandleMethods (38.19s)
=== RUN   TestWriteFileHandleWriteAt
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:22:05 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:22:05 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:22:05 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/08 04:22:06 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/03/08 04:22:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/08 04:22:06 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/03/08 04:22:06 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/03/08 04:22:06 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/08 04:22:06 DEBUG : file1: waiting for in-sequence write to 100 for 1s
2026/03/08 04:22:07 DEBUG : file1: aborting in-sequence write wait, off=100
2026/03/08 04:22:07 DEBUG : file1: failed to wait for in-sequence write to 100
2026/03/08 04:22:07 ERROR : file1: WriteFileHandle.Write: can't seek in file without --vfs-cache-mode >= writes
2026/03/08 04:22:07 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': File to upload is small (11 bytes), uploading instead of streaming
2026/03/08 04:22:07.367352 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:22:07.367386 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:22:07 ERROR : file1: WriteFileHandle.New Rcat failed: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:22:07 DEBUG : file1: Remove: 
2026/03/08 04:22:07 DEBUG : Added virtual directory entry vDel: "file1"
2026/03/08 04:22:07 DEBUG : file1: >Remove: err=<nil>
    write_test.go:221: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:221
        	Error:      	Received unexpected error:
        	            	failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
        	Test:       	TestWriteFileHandleWriteAt
2026/03/08 04:22:07 ERROR : file1: WriteFileHandle.Write: error: Bad file descriptor
    dir_test.go:250: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/dir_test.go:250
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:231
        	Error:      	Not equal: 
        	            	expected: []string{"file1,11,false"}
        	            	actual  : []string(nil)
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1,4 +1,2 @@
        	            	-([]string) (len=1) {
        	            	- (string) (len=14) "file1,11,false"
        	            	-}
        	            	+([]string) <nil>
        	            	 
        	Test:       	TestWriteFileHandleWriteAt
2026/03/08 04:22:07 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 1s for list eventual consistency: 1/3
    fstest.go:301: Flushing the directory cache
2026/03/08 04:22:08 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 2s for list eventual consistency: 2/3
    fstest.go:301: Flushing the directory cache
2026/03/08 04:22:10 ERROR : error listing: directory not found
    fstest.go:298: Sleeping for 4s for list eventual consistency: 3/3
    fstest.go:301: Flushing the directory cache
    fstest.go:305: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:305
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:235
        	Error:      	Should be true
        	Test:       	TestWriteFileHandleWriteAt
        	Messages:   	listing wrong, want
        	            	  file1 (11) got
        	            	  
    fstest.go:203: Not found "file1"
    fstest.go:206: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:206
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:310
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:235
        	Error:      	Not equal: 
        	            	expected: 0
        	            	actual  : 1
        	Test:       	TestWriteFileHandleWriteAt
        	Messages:   	1 objects not found
2026/03/08 04:22:14 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:22:14 DEBUG : Looking for writers
2026/03/08 04:22:14 DEBUG : >WaitForWriters: 
2026/03/08 04:22:14 ERROR : error listing: directory not found
--- FAIL: TestWriteFileHandleWriteAt (8.90s)
=== RUN   TestWriteFileHandleFlush
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:22:14 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:22:14 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:22:14 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/08 04:22:14 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/03/08 04:22:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/08 04:22:14 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/03/08 04:22:14 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/03/08 04:22:14 DEBUG : file1: WriteFileHandle.Flush unwritten handle, writing 0 bytes to avoid race conditions
2026/03/08 04:22:14 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/08 04:22:14 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': File to upload is small (5 bytes), uploading instead of streaming
2026/03/08 04:22:15.225392 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:22:15.225459 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:22:15 ERROR : file1: WriteFileHandle.New Rcat failed: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:22:15 DEBUG : file1: Remove: 
2026/03/08 04:22:15 DEBUG : Added virtual directory entry vDel: "file1"
2026/03/08 04:22:15 DEBUG : file1: >Remove: err=<nil>
2026/03/08 04:22:15 ERROR : file1: WriteFileHandle.Flush error: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    write_test.go:256: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:256
        	Error:      	Received unexpected error:
        	            	failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
        	Test:       	TestWriteFileHandleFlush
2026/03/08 04:22:15 DEBUG : file1: WriteFileHandle.Flush nothing to do
    dir_test.go:250: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/dir_test.go:250
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:267
        	Error:      	Not equal: 
        	            	expected: []string{"file1,5,false"}
        	            	actual  : []string(nil)
        	            	
        	            	Diff:
        	            	--- Expected
        	            	+++ Actual
        	            	@@ -1,4 +1,2 @@
        	            	-([]string) (len=1) {
        	            	- (string) (len=13) "file1,5,false"
        	            	-}
        	            	+([]string) <nil>
        	            	 
        	Test:       	TestWriteFileHandleFlush
2026/03/08 04:22:15 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:22:15 DEBUG : Looking for writers
2026/03/08 04:22:15 DEBUG : >WaitForWriters: 
2026/03/08 04:22:15 ERROR : error listing: directory not found
--- FAIL: TestWriteFileHandleFlush (0.46s)
=== RUN   TestWriteFileHandleRelease
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:22:15 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:22:15 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:22:15 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/08 04:22:15 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/03/08 04:22:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/08 04:22:15 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/03/08 04:22:15 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/03/08 04:22:15 DEBUG : file1: WriteFileHandle.Release closing
2026/03/08 04:22:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/08 04:22:15 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': File to upload is small (0 bytes), uploading instead of streaming
2026/03/08 04:22:15.719530 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:22:15.719570 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:22:15 ERROR : file1: WriteFileHandle.New Rcat failed: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:22:15 DEBUG : file1: Remove: 
2026/03/08 04:22:15 DEBUG : Added virtual directory entry vDel: "file1"
2026/03/08 04:22:15 DEBUG : file1: >Remove: err=<nil>
2026/03/08 04:22:15 ERROR : file1: WriteFileHandle.Release error: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    write_test.go:279: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:279
        	Error:      	Received unexpected error:
        	            	failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
        	Test:       	TestWriteFileHandleRelease
2026/03/08 04:22:15 DEBUG : file1: WriteFileHandle.Release nothing to do
2026/03/08 04:22:15 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:22:15 DEBUG : Looking for writers
2026/03/08 04:22:15 DEBUG : >WaitForWriters: 
2026/03/08 04:22:15 ERROR : error listing: directory not found
--- FAIL: TestWriteFileHandleRelease (0.50s)
=== RUN   TestWriteFileModTimeWithOpenWriters
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:22:15 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:22:15 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:22:15 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/08 04:22:15 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/03/08 04:22:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/08 04:22:15 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/03/08 04:22:15 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/03/08 04:22:15 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/08 04:22:15 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': File to upload is small (2 bytes), uploading instead of streaming
2026/03/08 04:22:16.183950 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:22:16.183985 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:22:16 ERROR : file1: WriteFileHandle.New Rcat failed: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:22:16 DEBUG : file1: Remove: 
2026/03/08 04:22:16 DEBUG : Added virtual directory entry vDel: "file1"
2026/03/08 04:22:16 DEBUG : file1: >Remove: err=<nil>
    write_test.go:333: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:333
        	Error:      	Received unexpected error:
        	            	failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
        	Test:       	TestWriteFileModTimeWithOpenWriters
2026/03/08 04:22:16 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:22:16 DEBUG : Looking for writers
2026/03/08 04:22:16 DEBUG : >WaitForWriters: 
2026/03/08 04:22:16 ERROR : error listing: directory not found
--- FAIL: TestWriteFileModTimeWithOpenWriters (0.45s)
=== RUN   TestFileReadAtZeroLength
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:22:16 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:22:16 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:22:16 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/08 04:22:16 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/03/08 04:22:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/08 04:22:16 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/03/08 04:22:16 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/03/08 04:22:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/08 04:22:16 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': File to upload is small (0 bytes), uploading instead of streaming
2026/03/08 04:22:16.651271 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:22:16.651323 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:22:16 ERROR : file1: WriteFileHandle.New Rcat failed: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:22:16 DEBUG : file1: Remove: 
2026/03/08 04:22:16 DEBUG : Added virtual directory entry vDel: "file1"
2026/03/08 04:22:16 DEBUG : file1: >Remove: err=<nil>
    write_test.go:360: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:360
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:380
        	Error:      	Received unexpected error:
        	            	failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
        	Test:       	TestFileReadAtZeroLength
2026/03/08 04:22:16 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/03/08 04:22:16 DEBUG : file1: >OpenFile: fd=<nil>, err=file does not exist
    write_test.go:365: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:365
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:380
        	Error:      	Received unexpected error:
        	            	file does not exist
        	Test:       	TestFileReadAtZeroLength
2026/03/08 04:22:16 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:22:16 DEBUG : Looking for writers
2026/03/08 04:22:16 DEBUG : >WaitForWriters: 
2026/03/08 04:22:16 ERROR : error listing: directory not found
--- FAIL: TestFileReadAtZeroLength (0.46s)
=== RUN   TestFileReadAtNonZeroLength
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:22:16 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:22:16 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:22:16 DEBUG : file1: OpenFile: flags=O_WRONLY|O_CREATE, perm=-rwxrwxrwx
2026/03/08 04:22:16 DEBUG : file1: Open: flags=O_WRONLY|O_CREATE
2026/03/08 04:22:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/08 04:22:16 DEBUG : file1: >Open: fd=file1 (w), err=<nil>
2026/03/08 04:22:16 DEBUG : file1: >OpenFile: fd=file1 (w), err=<nil>
2026/03/08 04:22:16 DEBUG : Added virtual directory entry vAddFile: "file1"
2026/03/08 04:22:16 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': File to upload is small (100 bytes), uploading instead of streaming
2026/03/08 04:22:17.109741 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:22:17.109781 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:22:17 ERROR : file1: WriteFileHandle.New Rcat failed: failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:22:17 DEBUG : file1: Remove: 
2026/03/08 04:22:17 DEBUG : Added virtual directory entry vDel: "file1"
2026/03/08 04:22:17 DEBUG : file1: >Remove: err=<nil>
    write_test.go:360: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:360
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:384
        	Error:      	Received unexpected error:
        	            	failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
        	Test:       	TestFileReadAtNonZeroLength
2026/03/08 04:22:17 DEBUG : file1: OpenFile: flags=O_RDONLY, perm=----------
2026/03/08 04:22:17 DEBUG : file1: >OpenFile: fd=<nil>, err=file does not exist
    write_test.go:365: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:365
        	            				/home/rclone/go/src/github.com/rclone/rclone/vfs/write_test.go:384
        	Error:      	Received unexpected error:
        	            	file does not exist
        	Test:       	TestFileReadAtNonZeroLength
2026/03/08 04:22:17 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:22:17 DEBUG : Looking for writers
2026/03/08 04:22:17 DEBUG : >WaitForWriters: 
2026/03/08 04:22:17 ERROR : error listing: directory not found
--- FAIL: TestFileReadAtNonZeroLength (0.47s)
=== RUN   TestZipManyFiles
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:22:17 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:22:17 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:22:17.456975 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:22:17.457005 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:22:17 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:22:17 DEBUG : Looking for writers
2026/03/08 04:22:17 DEBUG : >WaitForWriters: 
2026/03/08 04:22:17 ERROR : error listing: directory not found
--- FAIL: TestZipManyFiles (0.33s)
=== RUN   TestZipManySubDirs
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:22:17 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:22:17 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:22:17.798951 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:22:17.798980 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:22:17 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:22:17 DEBUG : Looking for writers
2026/03/08 04:22:17 DEBUG : >WaitForWriters: 
2026/03/08 04:22:17 ERROR : error listing: directory not found
--- FAIL: TestZipManySubDirs (0.34s)
=== RUN   TestZipLargeFiles
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:22:17 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:22:17 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:22:18.229802 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:22:18.229857 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:22:18 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:22:18 DEBUG : Looking for writers
2026/03/08 04:22:18 DEBUG : >WaitForWriters: 
2026/03/08 04:22:18 ERROR : error listing: directory not found
--- FAIL: TestZipLargeFiles (0.43s)
=== RUN   TestZipDirsInRoot
    run.go:185: Remote "proton drive root link ID 'rclone-test-lizudit6lebo'", Local "Local file system at /tmp/rclone2172145941", Modify Window "1s"
2026/03/08 04:22:18 INFO  : proton drive root link ID 'rclone-test-lizudit6lebo': poll-interval is not supported by this remote
2026/03/08 04:22:18 NOTICE: proton drive root link ID 'rclone-test-lizudit6lebo': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
2026/03/08 04:22:18.584868 WARN RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422), Attempt 1
2026/03/08 04:22:18.584899 ERROR RESTY 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
    run.go:242: Failed to mkdir "proton drive root link ID 'rclone-test-lizudit6lebo'": failed to make directory: 422 POST https://mail.proton.me/api/drive/shares/gYxulUP2_XOrbAxegpHKiBy09cfvss6mjykkd2Z3ZDpMFCmoWX4bC2TTm-Gl2UwrjReC8te_lFsQyeXT74Vgfw==/folders: Folder limit reached. To continue adding more files, create a subfolder. (Code=200300, Status=422)
2026/03/08 04:22:18 DEBUG : WaitForWriters: timeout=30s
2026/03/08 04:22:18 DEBUG : Looking for writers
2026/03/08 04:22:18 DEBUG : >WaitForWriters: 
2026/03/08 04:22:18 ERROR : error listing: directory not found
--- FAIL: TestZipDirsInRoot (0.35s)
FAIL
2026/03/08 04:22:18 DEBUG : proton drive root link ID 'rclone-test-lizudit6lebo': Purge remote
2026/03/08 04:22:18 NOTICE: purge failed: directory not found
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestProtonDrive: -verbose -test.run '^(TestCaseSensitivity|TestDirCreate|TestDirFileOpen|TestDirForgetAll|TestDirForgetPath|TestDirHandleMethods|TestDirHandleReaddir|TestDirHandleReaddirnames|TestDirMetadataExtension|TestDirMethods|TestDirMkdir|TestDirMkdirSub|TestDirOpen|TestDirReadDirAll|TestDirRemove|TestDirRemoveAll|TestDirRemoveName|TestDirRename|TestDirSetModTime|TestDirStat|TestDirWalk|TestFileMethods|TestFileOpen|TestFileOpenRead|TestFileOpenWrite|TestFileReadAtNonZeroLength|TestFileReadAtZeroLength|TestFileRemove|TestFileRemoveAll|TestRWCacheUpdate|TestRWFileHandleFlushRead|TestRWFileHandleMethodsRead|TestRWFileHandleMethodsWrite|TestRWFileHandleReadAt|TestRWFileHandleReleaseRead|TestRWFileHandleSeek|TestRWFileHandleSizeCreateExisting|TestRWFileHandleSizeTruncateExisting|TestRWFileHandleWriteAt|TestRWFileHandleWriteNoWrite|TestRWFileModTimeWithOpenWriters|TestReadFileHandleFlush|TestReadFileHandleMethods|TestReadFileHandleReadAt|TestReadFileHandleRelease|TestReadFileHandleSeek|TestUnicodeNormalization|TestVFSMkdir|TestVFSMkdirAll|TestVFSOpenFile|TestVFSRename|TestVFSStat|TestVFSStatParent|TestWriteFileHandleFlush|TestWriteFileHandleMethods|TestWriteFileHandleRelease|TestWriteFileHandleWriteAt|TestWriteFileModTimeWithOpenWriters|TestZipDirsInRoot|TestZipLargeFiles|TestZipManyFiles|TestZipManySubDirs)$|^TestFileRename$/^(full,forceCache=false|minimal,forceCache=false|minimal,forceCache=true|off,forceCache=false|writes,forceCache=false|writes,forceCache=true)$|^TestFileSetModTime$/^(cache=full,open=false,write=false|cache=full,open=true,write=false|cache=full,open=true,write=true|cache=off,open=false,write=false|cache=off,open=true,write=false|cache=off,open=true,write=true)$'" - Finished ERROR in 5m6.133967116s (try 2/5): exit status 1: Failed [TestDirHandleMethods TestDirHandleReaddir TestDirHandleReaddirnames TestDirMethods TestDirForgetAll TestDirForgetPath TestDirWalk TestDirSetModTime TestDirStat TestDirReadDirAll TestDirOpen TestDirCreate TestDirMkdir TestDirMkdirSub TestDirRemove TestDirRemoveAll TestDirRemoveName TestDirRename TestDirFileOpen TestDirMetadataExtension TestFileMethods TestFileSetModTime/cache=off,open=false,write=false TestFileSetModTime/cache=off,open=true,write=false TestFileSetModTime/cache=off,open=true,write=true TestFileSetModTime/cache=full,open=false,write=false TestFileSetModTime/cache=full,open=true,write=false TestFileSetModTime/cache=full,open=true,write=true TestFileOpenRead TestFileOpenWrite TestFileRemove TestFileRemoveAll TestFileOpen TestFileRename/off,forceCache=false TestFileRename/minimal,forceCache=false TestFileRename/minimal,forceCache=true TestFileRename/writes,forceCache=false TestFileRename/writes,forceCache=true TestFileRename/full,forceCache=false TestReadFileHandleMethods TestReadFileHandleSeek TestReadFileHandleReadAt TestReadFileHandleFlush TestReadFileHandleRelease TestRWFileHandleMethodsRead TestRWFileHandleSeek TestRWFileHandleReadAt TestRWFileHandleFlushRead TestRWFileHandleReleaseRead TestRWFileHandleMethodsWrite TestRWFileHandleWriteAt TestRWFileHandleWriteNoWrite TestRWFileHandleSizeTruncateExisting TestRWFileHandleSizeCreateExisting TestRWFileModTimeWithOpenWriters TestRWCacheUpdate TestCaseSensitivity TestUnicodeNormalization TestVFSStat TestVFSStatParent TestVFSOpenFile TestVFSRename TestVFSMkdir TestVFSMkdirAll TestWriteFileHandleMethods TestWriteFileHandleWriteAt TestWriteFileHandleFlush TestWriteFileHandleRelease TestWriteFileModTimeWithOpenWriters TestFileReadAtZeroLength TestFileReadAtNonZeroLength TestZipManyFiles TestZipManySubDirs TestZipLargeFiles TestZipDirsInRoot]