"./sync.test -test.v -test.timeout 2h0m0s -remote TestDrime: -list-retries 5 -verbose -test.run '^(TestBase64|TestManualTransformFile|TestServerSideMove|TestServerSideMoveDeleteEmptySourceDirs|TestSyncBackupDirSuffixOnly|TestSyncBackupDirWithSuffix|TestSyncBackupDirWithSuffixKeepExtension|TestSyncSuffix|TestSyncSuffixKeepExtension|TestTransformFile)$'" - Starting (try 5/5) 2026/05/20 02:32:03 DEBUG : Creating backend with remote "TestDrime:rclone-test-zeqenas8taci" 2026/05/20 02:32:03 DEBUG : Using config file from "/home/rclone/.rclone.conf" 2026/05/20 02:32:04 DEBUG : Creating backend with remote "/tmp/rclone674953044" === RUN TestServerSideMove run.go:198: Remote "drime root 'rclone-test-zeqenas8taci'", Local "Local file system at /tmp/rclone674953044", Modify Window "876000h0m0s" 2026/05/20 02:32:04 DEBUG : Creating backend with remote "TestDrime:rclone-test-muqokaw5quwo" sync_test.go:1736: Server side move (if possible) drime root 'rclone-test-zeqenas8taci' -> drime root 'rclone-test-muqokaw5quwo' 2026/05/20 02:32:14 DEBUG : drime root 'rclone-test-muqokaw5quwo': Using server-side directory move 2026/05/20 02:32:14 INFO : drime root 'rclone-test-muqokaw5quwo': Server side directory move failed - fallback to file moves: can't copy directory - destination already exists 2026/05/20 02:32:14 DEBUG : potato2: Need to transfer - File not found at Destination 2026/05/20 02:32:14 DEBUG : empty space: size = 1 OK 2026/05/20 02:32:14 DEBUG : empty space: Sizes identical 2026/05/20 02:32:14 DEBUG : empty space: Unchanged skipping 2026/05/20 02:32:14 DEBUG : potato3: size = 68 (drime root 'rclone-test-zeqenas8taci') 2026/05/20 02:32:14 DEBUG : potato3: size = 60 (drime root 'rclone-test-muqokaw5quwo') 2026/05/20 02:32:14 DEBUG : potato3: Sizes differ 2026/05/20 02:32:14 DEBUG : drime root 'rclone-test-muqokaw5quwo': Waiting for checks to finish 2026/05/20 02:32:15 INFO : empty space: Deleted 2026/05/20 02:32:15 DEBUG : drime root 'rclone-test-muqokaw5quwo': Waiting for transfers to finish 2026/05/20 02:32:15 INFO : potato3: Deleted 2026/05/20 02:32:19 INFO : potato2: Moved (server-side) 2026/05/20 02:32:19 INFO : potato3: Moved (server-side) 2026/05/20 02:32:20 DEBUG : Creating backend with remote "TestDrime:rclone-test-cirikuv9leku" 2026/05/20 02:32:21 DEBUG : drime root 'rclone-test-cirikuv9leku': Using server-side directory move 2026/05/20 02:32:21 ERROR : drime root 'rclone-test-cirikuv9leku': Server side directory move failed: Move rename leaf: failed to patch item "name" to rclone-test-cirikuv9leku: Error "520 (520): {\"type\":\"https://developers.cloudflare.com/support/troubleshooting/http-status-codes/cloudflare-5xx-errors/error-520/\",\"title\":\"Error 520: Web server is returning an unknown error\",\"status\":520,\"detail\":\"The origin web server sent a response that Cloudflare could not parse. This may indicate the origin returned an empty response, malformed HTTP headers, or an otherwise invalid response.\",\"instance\":\"9fe7ee308a10f388\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9fe7ee308a10f388\",\"timestamp\":\"2026-05-20T02:32:21Z\",\"zone\":\"app.drime.cloud\",\"cloudflare_error\":true,\"retryable\":true,\"retry_after\":60,\"owner_action_required\":true,\"what_you_should_do\":\"**Wait and retry.** Back off for at least 60 seconds. If the error persists, the website operator should check the origin server error logs and submit them to Cloudflare support.\",\"footer\":\"This error was generated by Cloudflare on behalf of the website owner.\"}" sync_test.go:1776: Error Trace: /home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_test.go:1776 /home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_test.go:1912 Error: Received unexpected error: Move rename leaf: failed to patch item "name" to rclone-test-cirikuv9leku: Error "520 (520): {\"type\":\"https://developers.cloudflare.com/support/troubleshooting/http-status-codes/cloudflare-5xx-errors/error-520/\",\"title\":\"Error 520: Web server is returning an unknown error\",\"status\":520,\"detail\":\"The origin web server sent a response that Cloudflare could not parse. This may indicate the origin returned an empty response, malformed HTTP headers, or an otherwise invalid response.\",\"instance\":\"9fe7ee308a10f388\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9fe7ee308a10f388\",\"timestamp\":\"2026-05-20T02:32:21Z\",\"zone\":\"app.drime.cloud\",\"cloudflare_error\":true,\"retryable\":true,\"retry_after\":60,\"owner_action_required\":true,\"what_you_should_do\":\"**Wait and retry.** Back off for at least 60 seconds. If the error persists, the website operator should check the origin server error logs and submit them to Cloudflare support.\",\"footer\":\"This error was generated by Cloudflare on behalf of the website owner.\"}" Test: TestServerSideMove 2026/05/20 02:32:21 DEBUG : drime root 'rclone-test-cirikuv9leku': Purge remote 2026/05/20 02:32:22 NOTICE: purge failed: directory not found 2026/05/20 02:32:22 DEBUG : drime root 'rclone-test-muqokaw5quwo': Purge remote --- FAIL: TestServerSideMove (19.25s) === RUN TestServerSideMoveDeleteEmptySourceDirs run.go:198: Remote "drime root 'rclone-test-zeqenas8taci'", Local "Local file system at /tmp/rclone674953044", Modify Window "876000h0m0s" 2026/05/20 02:32:23 DEBUG : Creating backend with remote "TestDrime:rclone-test-xexikay5mobe" 2026/05/20 02:32:28 INFO : tomatoDir: Making directory sync_test.go:1736: Server side move (if possible) drime root 'rclone-test-zeqenas8taci' -> drime root 'rclone-test-xexikay5mobe' 2026/05/20 02:32:34 DEBUG : drime root 'rclone-test-xexikay5mobe': Using server-side directory move 2026/05/20 02:32:34 INFO : drime root 'rclone-test-xexikay5mobe': Server side directory move failed - fallback to file moves: can't copy directory - destination already exists 2026/05/20 02:32:35 DEBUG : potato2: Need to transfer - File not found at Destination 2026/05/20 02:32:35 DEBUG : empty space: size = 1 OK 2026/05/20 02:32:35 DEBUG : empty space: Sizes identical 2026/05/20 02:32:35 DEBUG : empty space: Unchanged skipping 2026/05/20 02:32:35 DEBUG : potato3: size = 68 (drime root 'rclone-test-zeqenas8taci') 2026/05/20 02:32:35 DEBUG : potato3: size = 60 (drime root 'rclone-test-xexikay5mobe') 2026/05/20 02:32:35 DEBUG : potato3: Sizes differ 2026/05/20 02:32:35 INFO : empty space: Deleted 2026/05/20 02:32:35 INFO : potato3: Deleted 2026/05/20 02:32:35 DEBUG : drime root 'rclone-test-xexikay5mobe': Waiting for checks to finish 2026/05/20 02:32:35 DEBUG : drime root 'rclone-test-xexikay5mobe': Waiting for transfers to finish 2026/05/20 02:32:40 INFO : potato2: Moved (server-side) 2026/05/20 02:32:40 INFO : potato3: Moved (server-side) 2026/05/20 02:32:40 INFO : tomatoDir: Removing directory 2026/05/20 02:32:41 DEBUG : drime root 'rclone-test-zeqenas8taci': deleted 1 directories 2026/05/20 02:32:43 DEBUG : Creating backend with remote "TestDrime:rclone-test-wecuzec2pomu" 2026/05/20 02:32:44 INFO : tomatoDir: Making directory 2026/05/20 02:32:45 DEBUG : drime root 'rclone-test-wecuzec2pomu': Using server-side directory move 2026/05/20 02:32:45 ERROR : drime root 'rclone-test-wecuzec2pomu': Server side directory move failed: Move rename leaf: failed to patch item "name" to rclone-test-wecuzec2pomu: Error "520 (520): {\"type\":\"https://developers.cloudflare.com/support/troubleshooting/http-status-codes/cloudflare-5xx-errors/error-520/\",\"title\":\"Error 520: Web server is returning an unknown error\",\"status\":520,\"detail\":\"The origin web server sent a response that Cloudflare could not parse. This may indicate the origin returned an empty response, malformed HTTP headers, or an otherwise invalid response.\",\"instance\":\"9fe7eec65b37cc81\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9fe7eec65b37cc81\",\"timestamp\":\"2026-05-20T02:32:45Z\",\"zone\":\"app.drime.cloud\",\"cloudflare_error\":true,\"retryable\":true,\"retry_after\":60,\"owner_action_required\":true,\"what_you_should_do\":\"**Wait and retry.** Back off for at least 60 seconds. If the error persists, the website operator should check the origin server error logs and submit them to Cloudflare support.\",\"footer\":\"This error was generated by Cloudflare on behalf of the website owner.\"}" sync_test.go:1776: Error Trace: /home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_test.go:1776 /home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_test.go:1932 Error: Received unexpected error: Move rename leaf: failed to patch item "name" to rclone-test-wecuzec2pomu: Error "520 (520): {\"type\":\"https://developers.cloudflare.com/support/troubleshooting/http-status-codes/cloudflare-5xx-errors/error-520/\",\"title\":\"Error 520: Web server is returning an unknown error\",\"status\":520,\"detail\":\"The origin web server sent a response that Cloudflare could not parse. This may indicate the origin returned an empty response, malformed HTTP headers, or an otherwise invalid response.\",\"instance\":\"9fe7eec65b37cc81\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9fe7eec65b37cc81\",\"timestamp\":\"2026-05-20T02:32:45Z\",\"zone\":\"app.drime.cloud\",\"cloudflare_error\":true,\"retryable\":true,\"retry_after\":60,\"owner_action_required\":true,\"what_you_should_do\":\"**Wait and retry.** Back off for at least 60 seconds. If the error persists, the website operator should check the origin server error logs and submit them to Cloudflare support.\",\"footer\":\"This error was generated by Cloudflare on behalf of the website owner.\"}" Test: TestServerSideMoveDeleteEmptySourceDirs 2026/05/20 02:32:45 DEBUG : drime root 'rclone-test-wecuzec2pomu': Purge remote 2026/05/20 02:32:46 NOTICE: purge failed: directory not found 2026/05/20 02:32:46 DEBUG : drime root 'rclone-test-xexikay5mobe': Purge remote --- FAIL: TestServerSideMoveDeleteEmptySourceDirs (23.78s) === RUN TestSyncBackupDirWithSuffix run.go:198: Remote "drime root 'rclone-test-zeqenas8taci'", Local "Local file system at /tmp/rclone674953044", Modify Window "876000h0m0s" 2026/05/20 02:32:52 DEBUG : Creating backend with remote "TestDrime:rclone-test-zeqenas8taci/dst" 2026/05/20 02:32:53 DEBUG : Creating backend with remote "TestDrime:rclone-test-zeqenas8taci/backup" 2026/05/20 02:32:55 DEBUG : drime root 'rclone-test-zeqenas8taci/dst': Waiting for checks to finish 2026/05/20 02:32:55 DEBUG : one: size = 4 (Local file system at /tmp/rclone674953044) 2026/05/20 02:32:55 DEBUG : one: size = 3 (drime root 'rclone-test-zeqenas8taci/dst') 2026/05/20 02:32:55 DEBUG : one: Sizes differ 2026/05/20 02:32:55 DEBUG : two: size = 3 OK 2026/05/20 02:32:55 DEBUG : two: Sizes identical 2026/05/20 02:32:55 DEBUG : two: Unchanged skipping 2026/05/20 02:32:57 ERROR : one: Couldn't move: Move rename leaf: failed to patch item "name" to one.bak.cudisin3: Error "520 (520): {\"type\":\"https://developers.cloudflare.com/support/troubleshooting/http-status-codes/cloudflare-5xx-errors/error-520/\",\"title\":\"Error 520: Web server is returning an unknown error\",\"status\":520,\"detail\":\"The origin web server sent a response that Cloudflare could not parse. This may indicate the origin returned an empty response, malformed HTTP headers, or an otherwise invalid response.\",\"instance\":\"9fe7ef0f1bfdaccb\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9fe7ef0f1bfdaccb\",\"timestamp\":\"2026-05-20T02:32:57Z\",\"zone\":\"app.drime.cloud\",\"cloudflare_error\":true,\"retryable\":true,\"retry_after\":60,\"owner_action_required\":true,\"what_you_should_do\":\"**Wait and retry.** Back off for at least 60 seconds. If the error persists, the website operator should check the origin server error logs and submit them to Cloudflare support.\",\"footer\":\"This error was generated by Cloudflare on behalf of the website owner.\"}" 2026/05/20 02:32:57 DEBUG : drime root 'rclone-test-zeqenas8taci/dst': Waiting for transfers to finish 2026/05/20 02:32:57 ERROR : drime root 'rclone-test-zeqenas8taci/dst': not deleting files as there were IO errors 2026/05/20 02:32:57 ERROR : drime root 'rclone-test-zeqenas8taci/dst': not deleting directories as there were IO errors sync_test.go:2416: Error Trace: /home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_test.go:2416 /home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_test.go:2462 Error: Received unexpected error: Move rename leaf: failed to patch item "name" to one.bak.cudisin3: Error "520 (520): {\"type\":\"https://developers.cloudflare.com/support/troubleshooting/http-status-codes/cloudflare-5xx-errors/error-520/\",\"title\":\"Error 520: Web server is returning an unknown error\",\"status\":520,\"detail\":\"The origin web server sent a response that Cloudflare could not parse. This may indicate the origin returned an empty response, malformed HTTP headers, or an otherwise invalid response.\",\"instance\":\"9fe7ef0f1bfdaccb\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9fe7ef0f1bfdaccb\",\"timestamp\":\"2026-05-20T02:32:57Z\",\"zone\":\"app.drime.cloud\",\"cloudflare_error\":true,\"retryable\":true,\"retry_after\":60,\"owner_action_required\":true,\"what_you_should_do\":\"**Wait and retry.** Back off for at least 60 seconds. If the error persists, the website operator should check the origin server error logs and submit them to Cloudflare support.\",\"footer\":\"This error was generated by Cloudflare on behalf of the website owner.\"}" Test: TestSyncBackupDirWithSuffix --- FAIL: TestSyncBackupDirWithSuffix (13.89s) === RUN TestSyncBackupDirWithSuffixKeepExtension run.go:198: Remote "drime root 'rclone-test-zeqenas8taci'", Local "Local file system at /tmp/rclone674953044", Modify Window "876000h0m0s" 2026/05/20 02:33:06 DEBUG : Creating backend with remote "TestDrime:rclone-test-zeqenas8taci/dst" 2026/05/20 02:33:07 DEBUG : Creating backend with remote "TestDrime:rclone-test-zeqenas8taci/backup" 2026/05/20 02:33:09 DEBUG : one: size = 4 (Local file system at /tmp/rclone674953044) 2026/05/20 02:33:09 DEBUG : one: size = 3 (drime root 'rclone-test-zeqenas8taci/dst') 2026/05/20 02:33:09 DEBUG : one: Sizes differ 2026/05/20 02:33:09 DEBUG : two: size = 3 OK 2026/05/20 02:33:09 DEBUG : two: Sizes identical 2026/05/20 02:33:09 DEBUG : two: Unchanged skipping 2026/05/20 02:33:09 DEBUG : drime root 'rclone-test-zeqenas8taci/dst': Waiting for checks to finish 2026/05/20 02:33:10 ERROR : one: Couldn't move: Move rename leaf: failed to patch item "name" to one-2019-01-01.lozowoq5: Error "520 (520): {\"type\":\"https://developers.cloudflare.com/support/troubleshooting/http-status-codes/cloudflare-5xx-errors/error-520/\",\"title\":\"Error 520: Web server is returning an unknown error\",\"status\":520,\"detail\":\"The origin web server sent a response that Cloudflare could not parse. This may indicate the origin returned an empty response, malformed HTTP headers, or an otherwise invalid response.\",\"instance\":\"9fe7ef60ea848dd1\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9fe7ef60ea848dd1\",\"timestamp\":\"2026-05-20T02:33:10Z\",\"zone\":\"app.drime.cloud\",\"cloudflare_error\":true,\"retryable\":true,\"retry_after\":60,\"owner_action_required\":true,\"what_you_should_do\":\"**Wait and retry.** Back off for at least 60 seconds. If the error persists, the website operator should check the origin server error logs and submit them to Cloudflare support.\",\"footer\":\"This error was generated by Cloudflare on behalf of the website owner.\"}" 2026/05/20 02:33:10 DEBUG : drime root 'rclone-test-zeqenas8taci/dst': Waiting for transfers to finish 2026/05/20 02:33:10 ERROR : drime root 'rclone-test-zeqenas8taci/dst': not deleting files as there were IO errors 2026/05/20 02:33:10 ERROR : drime root 'rclone-test-zeqenas8taci/dst': not deleting directories as there were IO errors sync_test.go:2416: Error Trace: /home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_test.go:2416 /home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_test.go:2466 Error: Received unexpected error: Move rename leaf: failed to patch item "name" to one-2019-01-01.lozowoq5: Error "520 (520): {\"type\":\"https://developers.cloudflare.com/support/troubleshooting/http-status-codes/cloudflare-5xx-errors/error-520/\",\"title\":\"Error 520: Web server is returning an unknown error\",\"status\":520,\"detail\":\"The origin web server sent a response that Cloudflare could not parse. This may indicate the origin returned an empty response, malformed HTTP headers, or an otherwise invalid response.\",\"instance\":\"9fe7ef60ea848dd1\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9fe7ef60ea848dd1\",\"timestamp\":\"2026-05-20T02:33:10Z\",\"zone\":\"app.drime.cloud\",\"cloudflare_error\":true,\"retryable\":true,\"retry_after\":60,\"owner_action_required\":true,\"what_you_should_do\":\"**Wait and retry.** Back off for at least 60 seconds. If the error persists, the website operator should check the origin server error logs and submit them to Cloudflare support.\",\"footer\":\"This error was generated by Cloudflare on behalf of the website owner.\"}" Test: TestSyncBackupDirWithSuffixKeepExtension --- FAIL: TestSyncBackupDirWithSuffixKeepExtension (13.38s) === RUN TestSyncBackupDirSuffixOnly run.go:198: Remote "drime root 'rclone-test-zeqenas8taci'", Local "Local file system at /tmp/rclone674953044", Modify Window "876000h0m0s" 2026/05/20 02:33:19 DEBUG : Creating backend with remote "TestDrime:rclone-test-zeqenas8taci/dst" 2026/05/20 02:33:21 DEBUG : one: size = 4 (Local file system at /tmp/rclone674953044) 2026/05/20 02:33:21 DEBUG : one: size = 3 (drime root 'rclone-test-zeqenas8taci/dst') 2026/05/20 02:33:21 DEBUG : one: Sizes differ 2026/05/20 02:33:21 DEBUG : two: size = 3 OK 2026/05/20 02:33:21 DEBUG : two: Sizes identical 2026/05/20 02:33:21 DEBUG : two: Unchanged skipping 2026/05/20 02:33:21 DEBUG : drime root 'rclone-test-zeqenas8taci/dst': Waiting for checks to finish 2026/05/20 02:33:21 ERROR : one: Couldn't move: Move rename leaf: failed to patch item "name" to one.bak: Error "520 (520): {\"type\":\"https://developers.cloudflare.com/support/troubleshooting/http-status-codes/cloudflare-5xx-errors/error-520/\",\"title\":\"Error 520: Web server is returning an unknown error\",\"status\":520,\"detail\":\"The origin web server sent a response that Cloudflare could not parse. This may indicate the origin returned an empty response, malformed HTTP headers, or an otherwise invalid response.\",\"instance\":\"9fe7efa679f38d56\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9fe7efa679f38d56\",\"timestamp\":\"2026-05-20T02:33:21Z\",\"zone\":\"app.drime.cloud\",\"cloudflare_error\":true,\"retryable\":true,\"retry_after\":60,\"owner_action_required\":true,\"what_you_should_do\":\"**Wait and retry.** Back off for at least 60 seconds. If the error persists, the website operator should check the origin server error logs and submit them to Cloudflare support.\",\"footer\":\"This error was generated by Cloudflare on behalf of the website owner.\"}" 2026/05/20 02:33:21 DEBUG : drime root 'rclone-test-zeqenas8taci/dst': Waiting for transfers to finish 2026/05/20 02:33:21 ERROR : drime root 'rclone-test-zeqenas8taci/dst': not deleting files as there were IO errors 2026/05/20 02:33:21 ERROR : drime root 'rclone-test-zeqenas8taci/dst': not deleting directories as there were IO errors sync_test.go:2416: Error Trace: /home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_test.go:2416 /home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_test.go:2470 Error: Received unexpected error: Move rename leaf: failed to patch item "name" to one.bak: Error "520 (520): {\"type\":\"https://developers.cloudflare.com/support/troubleshooting/http-status-codes/cloudflare-5xx-errors/error-520/\",\"title\":\"Error 520: Web server is returning an unknown error\",\"status\":520,\"detail\":\"The origin web server sent a response that Cloudflare could not parse. This may indicate the origin returned an empty response, malformed HTTP headers, or an otherwise invalid response.\",\"instance\":\"9fe7efa679f38d56\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9fe7efa679f38d56\",\"timestamp\":\"2026-05-20T02:33:21Z\",\"zone\":\"app.drime.cloud\",\"cloudflare_error\":true,\"retryable\":true,\"retry_after\":60,\"owner_action_required\":true,\"what_you_should_do\":\"**Wait and retry.** Back off for at least 60 seconds. If the error persists, the website operator should check the origin server error logs and submit them to Cloudflare support.\",\"footer\":\"This error was generated by Cloudflare on behalf of the website owner.\"}" Test: TestSyncBackupDirSuffixOnly --- FAIL: TestSyncBackupDirSuffixOnly (10.61s) === RUN TestSyncSuffix run.go:198: Remote "drime root 'rclone-test-zeqenas8taci'", Local "Local file system at /tmp/rclone674953044", Modify Window "876000h0m0s" 2026/05/20 02:33:30 DEBUG : Creating backend with remote "TestDrime:rclone-test-zeqenas8taci/dst" 2026/05/20 02:33:32 DEBUG : one: size = 4 (Local file system at /tmp/rclone674953044) 2026/05/20 02:33:32 DEBUG : one: size = 3 (drime root 'rclone-test-zeqenas8taci/dst') 2026/05/20 02:33:32 DEBUG : one: Sizes differ 2026/05/20 02:33:32 ERROR : one: Couldn't move: Move rename leaf: failed to patch item "name" to one.bak: Error "520 (520): {\"type\":\"https://developers.cloudflare.com/support/troubleshooting/http-status-codes/cloudflare-5xx-errors/error-520/\",\"title\":\"Error 520: Web server is returning an unknown error\",\"status\":520,\"detail\":\"The origin web server sent a response that Cloudflare could not parse. This may indicate the origin returned an empty response, malformed HTTP headers, or an otherwise invalid response.\",\"instance\":\"9fe7efea4c768d6a\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9fe7efea4c768d6a\",\"timestamp\":\"2026-05-20T02:33:32Z\",\"zone\":\"app.drime.cloud\",\"cloudflare_error\":true,\"retryable\":true,\"retry_after\":60,\"owner_action_required\":true,\"what_you_should_do\":\"**Wait and retry.** Back off for at least 60 seconds. If the error persists, the website operator should check the origin server error logs and submit them to Cloudflare support.\",\"footer\":\"This error was generated by Cloudflare on behalf of the website owner.\"}" sync_test.go:2504: Error Trace: /home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_test.go:2504 /home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_test.go:2554 Error: Received unexpected error: moving to --backup-dir failed: Move rename leaf: failed to patch item "name" to one.bak: Error "520 (520): {\"type\":\"https://developers.cloudflare.com/support/troubleshooting/http-status-codes/cloudflare-5xx-errors/error-520/\",\"title\":\"Error 520: Web server is returning an unknown error\",\"status\":520,\"detail\":\"The origin web server sent a response that Cloudflare could not parse. This may indicate the origin returned an empty response, malformed HTTP headers, or an otherwise invalid response.\",\"instance\":\"9fe7efea4c768d6a\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9fe7efea4c768d6a\",\"timestamp\":\"2026-05-20T02:33:32Z\",\"zone\":\"app.drime.cloud\",\"cloudflare_error\":true,\"retryable\":true,\"retry_after\":60,\"owner_action_required\":true,\"what_you_should_do\":\"**Wait and retry.** Back off for at least 60 seconds. If the error persists, the website operator should check the origin server error logs and submit them to Cloudflare support.\",\"footer\":\"This error was generated by Cloudflare on behalf of the website owner.\"}" Test: TestSyncSuffix --- FAIL: TestSyncSuffix (10.11s) === RUN TestSyncSuffixKeepExtension run.go:198: Remote "drime root 'rclone-test-zeqenas8taci'", Local "Local file system at /tmp/rclone674953044", Modify Window "876000h0m0s" 2026/05/20 02:33:41 DEBUG : Creating backend with remote "TestDrime:rclone-test-zeqenas8taci/dst" 2026/05/20 02:33:42 DEBUG : one: size = 4 (Local file system at /tmp/rclone674953044) 2026/05/20 02:33:42 DEBUG : one: size = 3 (drime root 'rclone-test-zeqenas8taci/dst') 2026/05/20 02:33:42 DEBUG : one: Sizes differ 2026/05/20 02:33:42 ERROR : one: Couldn't move: Move rename leaf: failed to patch item "name" to one-2019-01-01: Error "520 (520): {\"type\":\"https://developers.cloudflare.com/support/troubleshooting/http-status-codes/cloudflare-5xx-errors/error-520/\",\"title\":\"Error 520: Web server is returning an unknown error\",\"status\":520,\"detail\":\"The origin web server sent a response that Cloudflare could not parse. This may indicate the origin returned an empty response, malformed HTTP headers, or an otherwise invalid response.\",\"instance\":\"9fe7f02b18018e21\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9fe7f02b18018e21\",\"timestamp\":\"2026-05-20T02:33:42Z\",\"zone\":\"app.drime.cloud\",\"cloudflare_error\":true,\"retryable\":true,\"retry_after\":60,\"owner_action_required\":true,\"what_you_should_do\":\"**Wait and retry.** Back off for at least 60 seconds. If the error persists, the website operator should check the origin server error logs and submit them to Cloudflare support.\",\"footer\":\"This error was generated by Cloudflare on behalf of the website owner.\"}" sync_test.go:2504: Error Trace: /home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_test.go:2504 /home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_test.go:2555 Error: Received unexpected error: moving to --backup-dir failed: Move rename leaf: failed to patch item "name" to one-2019-01-01: Error "520 (520): {\"type\":\"https://developers.cloudflare.com/support/troubleshooting/http-status-codes/cloudflare-5xx-errors/error-520/\",\"title\":\"Error 520: Web server is returning an unknown error\",\"status\":520,\"detail\":\"The origin web server sent a response that Cloudflare could not parse. This may indicate the origin returned an empty response, malformed HTTP headers, or an otherwise invalid response.\",\"instance\":\"9fe7f02b18018e21\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9fe7f02b18018e21\",\"timestamp\":\"2026-05-20T02:33:42Z\",\"zone\":\"app.drime.cloud\",\"cloudflare_error\":true,\"retryable\":true,\"retry_after\":60,\"owner_action_required\":true,\"what_you_should_do\":\"**Wait and retry.** Back off for at least 60 seconds. If the error persists, the website operator should check the origin server error logs and submit them to Cloudflare support.\",\"footer\":\"This error was generated by Cloudflare on behalf of the website owner.\"}" Test: TestSyncSuffixKeepExtension --- FAIL: TestSyncSuffixKeepExtension (11.02s) === RUN TestTransformFile run.go:198: Remote "drime root 'rclone-test-zeqenas8taci'", Local "Local file system at /tmp/rclone674953044", Modify Window "876000h0m0s" 2026/05/20 02:33:46 DEBUG : empty_dir: Making directory with metadata 2026/05/20 02:33:46 INFO : empty_dir: Made directory with metadata (mtime=2001-02-03T04:05:06.499999999Z) 2026/05/20 02:33:46 DEBUG : toe: transformed to: tictactoe 2026/05/20 02:33:46 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/20 02:33:46 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/20 02:33:46 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/20 02:33:46 INFO : tictacempty_dir: Making directory 2026/05/20 02:33:47 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/20 02:33:47 DEBUG : toe: transformed to: tictactoe 2026/05/20 02:33:47 DEBUG : toe: transformed to: tictactoe 2026/05/20 02:33:47 INFO : tictactoe: Making directory 2026/05/20 02:33:49 DEBUG : toe: transformed to: tictactoe 2026/05/20 02:33:49 DEBUG : toe: transformed to: tictactoe 2026/05/20 02:33:49 DEBUG : toe/toe: transformed to: tictactoe/tictactoe 2026/05/20 02:33:49 INFO : tictactoe/tictactoe: Making directory 2026/05/20 02:33:50 DEBUG : toe/toe: transformed to: tictactoe/tictactoe 2026/05/20 02:33:50 DEBUG : toe.txt: transformed to: tictactoe.txt 2026/05/20 02:33:50 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt 2026/05/20 02:33:50 DEBUG : toe/toe/toe.txt: Need to transfer - File not found at Destination 2026/05/20 02:33:50 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt 2026/05/20 02:33:50 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt 2026/05/20 02:33:50 DEBUG : drime root 'rclone-test-zeqenas8taci': Waiting for checks to finish 2026/05/20 02:33:50 DEBUG : drime root 'rclone-test-zeqenas8taci': Waiting for transfers to finish 2026/05/20 02:33:51 DEBUG : tictactoe/tictactoe/tictactoe.txt: size = 11 OK 2026/05/20 02:33:51 INFO : toe/toe/toe.txt: Copied (new) to: tictactoe/tictactoe/tictactoe.txt 2026/05/20 02:33:51 INFO : toe/toe/toe.txt: Deleted 2026/05/20 02:33:51 ERROR : Local file system at /tmp/rclone674953044: not deleting directories as there were IO errors sync_transform_test.go:428: Error Trace: /home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_transform_test.go:428 Error: Received unexpected error: not deleting directories as there were IO errors Test: TestTransformFile run.go:186: removing dir "tictactoe/tictactoe" failed - try 1/5: sleeping 1s: directory not empty --- FAIL: TestTransformFile (11.48s) === RUN TestManualTransformFile run.go:198: Remote "drime root 'rclone-test-zeqenas8taci'", Local "Local file system at /tmp/rclone674953044", Modify Window "876000h0m0s" 2026/05/20 02:33:57 DEBUG : Reset feature "Copy" 2026/05/20 02:33:57 DEBUG : Reset feature "Move" 2026/05/20 02:33:57 DEBUG : Reset feature "Copy" 2026/05/20 02:33:57 DEBUG : Reset feature "Move" 2026/05/20 02:33:57 DEBUG : empty_dir: Making directory with metadata 2026/05/20 02:33:57 INFO : empty_dir: Made directory with metadata (mtime=2001-02-03T04:05:06.499999999Z) 2026/05/20 02:33:57 DEBUG : toe: transformed to: tictactoe 2026/05/20 02:33:57 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/20 02:33:57 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/20 02:33:58 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/20 02:33:58 INFO : tictacempty_dir: Making directory 2026/05/20 02:33:59 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/20 02:33:59 DEBUG : toe: transformed to: tictactoe 2026/05/20 02:33:59 DEBUG : toe: transformed to: tictactoe 2026/05/20 02:33:59 INFO : tictactoe: Making directory 2026/05/20 02:34:00 DEBUG : toe: transformed to: tictactoe 2026/05/20 02:34:00 DEBUG : toe: transformed to: tictactoe 2026/05/20 02:34:00 DEBUG : toe/toe: transformed to: tictactoe/tictactoe 2026/05/20 02:34:00 INFO : tictactoe/tictactoe: Making directory 2026/05/20 02:34:01 DEBUG : toe/toe: transformed to: tictactoe/tictactoe 2026/05/20 02:34:01 DEBUG : toe.txt: transformed to: tictactoe.txt 2026/05/20 02:34:01 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt 2026/05/20 02:34:01 DEBUG : toe/toe/toe.txt: Need to transfer - File not found at Destination 2026/05/20 02:34:01 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt 2026/05/20 02:34:01 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt 2026/05/20 02:34:01 DEBUG : drime root 'rclone-test-zeqenas8taci': Waiting for checks to finish 2026/05/20 02:34:01 DEBUG : drime root 'rclone-test-zeqenas8taci': Waiting for transfers to finish 2026/05/20 02:34:02 DEBUG : tictactoe/tictactoe/tictactoe.txt: size = 11 OK 2026/05/20 02:34:02 INFO : toe/toe/toe.txt: Copied (new) to: tictactoe/tictactoe/tictactoe.txt 2026/05/20 02:34:02 INFO : toe/toe/toe.txt: Deleted 2026/05/20 02:34:02 ERROR : Local file system at /tmp/rclone674953044: not deleting directories as there were IO errors sync_transform_test.go:461: Error Trace: /home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_transform_test.go:461 Error: Received unexpected error: not deleting directories as there were IO errors Test: TestManualTransformFile --- FAIL: TestManualTransformFile (9.67s) === RUN TestBase64 run.go:198: Remote "drime root 'rclone-test-zeqenas8taci'", Local "Local file system at /tmp/rclone674953044", Modify Window "876000h0m0s" 2026/05/20 02:34:07 DEBUG : toe: transformed to: dG9l 2026/05/20 02:34:07 DEBUG : toe: transformed to: dG9l 2026/05/20 02:34:07 INFO : dG9l: Making directory 2026/05/20 02:34:08 DEBUG : toe: transformed to: dG9l 2026/05/20 02:34:08 DEBUG : toe: transformed to: dG9l 2026/05/20 02:34:08 DEBUG : toe/toe: transformed to: dG9l/dG9l 2026/05/20 02:34:08 INFO : dG9l/dG9l: Making directory 2026/05/20 02:34:09 DEBUG : toe/toe: transformed to: dG9l/dG9l 2026/05/20 02:34:09 DEBUG : toe.txt: transformed to: dG9lLnR4dA== 2026/05/20 02:34:09 DEBUG : toe/toe/toe.txt: transformed to: dG9l/dG9l/dG9lLnR4dA== 2026/05/20 02:34:09 DEBUG : toe/toe/toe.txt: Need to transfer - File not found at Destination 2026/05/20 02:34:09 DEBUG : toe/toe/toe.txt: transformed to: dG9l/dG9l/dG9lLnR4dA== 2026/05/20 02:34:09 DEBUG : drime root 'rclone-test-zeqenas8taci': Waiting for checks to finish 2026/05/20 02:34:09 DEBUG : drime root 'rclone-test-zeqenas8taci': Waiting for transfers to finish 2026/05/20 02:34:11 DEBUG : dG9l/dG9l/dG9lLnR4dA==: size = 11 OK 2026/05/20 02:34:11 INFO : toe/toe/toe.txt: Copied (new) to: dG9l/dG9l/dG9lLnR4dA== 2026/05/20 02:34:11 ERROR : drime root 'rclone-test-zeqenas8taci': not deleting files as there were IO errors 2026/05/20 02:34:11 ERROR : drime root 'rclone-test-zeqenas8taci': not deleting directories as there were IO errors sync_transform_test.go:488: Error Trace: /home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_transform_test.go:488 Error: Received unexpected error: not deleting files as there were IO errors Test: TestBase64 --- FAIL: TestBase64 (7.94s) FAIL 2026/05/20 02:34:15 DEBUG : drime root 'rclone-test-zeqenas8taci': Purge remote "./sync.test -test.v -test.timeout 2h0m0s -remote TestDrime: -list-retries 5 -verbose -test.run '^(TestBase64|TestManualTransformFile|TestServerSideMove|TestServerSideMoveDeleteEmptySourceDirs|TestSyncBackupDirSuffixOnly|TestSyncBackupDirWithSuffix|TestSyncBackupDirWithSuffixKeepExtension|TestSyncSuffix|TestSyncSuffixKeepExtension|TestTransformFile)$'" - Finished ERROR in 2m12.662018255s (try 5/5): exit status 1: Failed [TestServerSideMove TestServerSideMoveDeleteEmptySourceDirs TestSyncBackupDirWithSuffix TestSyncBackupDirWithSuffixKeepExtension TestSyncBackupDirSuffixOnly TestSyncSuffix TestSyncSuffixKeepExtension TestTransformFile TestManualTransformFile TestBase64]