"./sync.test -test.v -test.timeout 2h0m0s -remote TestDrime: -verbose -test.run '^(TestBase64|TestManualTransformFile|TestServerSideMove|TestServerSideMoveDeleteEmptySourceDirs|TestSyncBackupDirSuffixOnly|TestSyncBackupDirWithSuffix|TestSyncBackupDirWithSuffixKeepExtension|TestSyncSuffix|TestSyncSuffixKeepExtension|TestTransformFile)$'" - Starting (try 2/5) 2026/05/02 04:30:25 DEBUG : Creating backend with remote "TestDrime:rclone-test-canebub8kaco" 2026/05/02 04:30:25 DEBUG : Using config file from "/home/rclone/.rclone.conf" 2026/05/02 04:30:26 DEBUG : Creating backend with remote "/tmp/rclone4057716215" === RUN TestServerSideMove run.go:185: Remote "drime root 'rclone-test-canebub8kaco'", Local "Local file system at /tmp/rclone4057716215", Modify Window "876000h0m0s" 2026/05/02 04:30:26 DEBUG : Creating backend with remote "TestDrime:rclone-test-zaxefew8zota" fstest.go:298: Sleeping for 1s for list eventual consistency: 1/3 fstest.go:301: Flushing the directory cache fstest.go:292: Sleeping for 6s just to make sure sync_test.go:1736: Server side move (if possible) drime root 'rclone-test-canebub8kaco' -> drime root 'rclone-test-zaxefew8zota' 2026/05/02 04:30:39 DEBUG : drime root 'rclone-test-zaxefew8zota': Using server-side directory move 2026/05/02 04:30:39 INFO : drime root 'rclone-test-zaxefew8zota': Server side directory move failed - fallback to file moves: can't copy directory - destination already exists 2026/05/02 04:30:40 DEBUG : potato2: Need to transfer - File not found at Destination 2026/05/02 04:30:40 DEBUG : empty space: size = 1 OK 2026/05/02 04:30:40 DEBUG : empty space: Sizes identical 2026/05/02 04:30:40 DEBUG : empty space: Unchanged skipping 2026/05/02 04:30:40 DEBUG : potato3: size = 68 (drime root 'rclone-test-canebub8kaco') 2026/05/02 04:30:40 DEBUG : drime root 'rclone-test-zaxefew8zota': Waiting for checks to finish 2026/05/02 04:30:40 DEBUG : potato3: size = 60 (drime root 'rclone-test-zaxefew8zota') 2026/05/02 04:30:40 DEBUG : potato3: Sizes differ 2026/05/02 04:30:40 INFO : empty space: Deleted 2026/05/02 04:30:40 DEBUG : drime root 'rclone-test-zaxefew8zota': Waiting for transfers to finish 2026/05/02 04:30:40 INFO : potato3: Deleted 2026/05/02 04:30:40 INFO : potato2: Moved (server-side) 2026/05/02 04:30:41 INFO : potato3: Moved (server-side) 2026/05/02 04:30:41 DEBUG : Creating backend with remote "TestDrime:rclone-test-zunutax3tura" 2026/05/02 04:30:42 DEBUG : drime root 'rclone-test-zunutax3tura': Using server-side directory move 2026/05/02 04:30:42 ERROR : drime root 'rclone-test-zunutax3tura': Server side directory move failed: Move rename leaf: failed to patch item "name" to rclone-test-zunutax3tura: 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\":\"9f544acb289b6983\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9f544acb289b6983\",\"timestamp\":\"2026-05-02T04:30:42Z\",\"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: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-zunutax3tura: 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\":\"9f544acb289b6983\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9f544acb289b6983\",\"timestamp\":\"2026-05-02T04:30:42Z\",\"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: TestServerSideMove 2026/05/02 04:30:42 DEBUG : drime root 'rclone-test-zunutax3tura': Purge remote 2026/05/02 04:30:42 NOTICE: purge failed: directory not found 2026/05/02 04:30:42 DEBUG : drime root 'rclone-test-zaxefew8zota': Purge remote --- FAIL: TestServerSideMove (16.51s) === RUN TestServerSideMoveDeleteEmptySourceDirs run.go:185: Remote "drime root 'rclone-test-canebub8kaco'", Local "Local file system at /tmp/rclone4057716215", Modify Window "876000h0m0s" 2026/05/02 04:30:43 DEBUG : Creating backend with remote "TestDrime:rclone-test-zapexon3jehi" 2026/05/02 04:30:46 INFO : tomatoDir: Making directory sync_test.go:1736: Server side move (if possible) drime root 'rclone-test-canebub8kaco' -> drime root 'rclone-test-zapexon3jehi' 2026/05/02 04:30:48 DEBUG : drime root 'rclone-test-zapexon3jehi': Using server-side directory move 2026/05/02 04:30:48 INFO : drime root 'rclone-test-zapexon3jehi': Server side directory move failed - fallback to file moves: can't copy directory - destination already exists 2026/05/02 04:30:49 DEBUG : potato2: Need to transfer - File not found at Destination 2026/05/02 04:30:49 DEBUG : empty space: size = 1 OK 2026/05/02 04:30:49 DEBUG : empty space: Sizes identical 2026/05/02 04:30:49 DEBUG : empty space: Unchanged skipping 2026/05/02 04:30:49 DEBUG : potato3: size = 68 (drime root 'rclone-test-canebub8kaco') 2026/05/02 04:30:49 DEBUG : potato3: size = 60 (drime root 'rclone-test-zapexon3jehi') 2026/05/02 04:30:49 DEBUG : potato3: Sizes differ 2026/05/02 04:30:49 DEBUG : drime root 'rclone-test-zapexon3jehi': Waiting for checks to finish 2026/05/02 04:30:49 INFO : empty space: Deleted 2026/05/02 04:30:49 DEBUG : drime root 'rclone-test-zapexon3jehi': Waiting for transfers to finish 2026/05/02 04:30:49 INFO : potato3: Deleted 2026/05/02 04:30:50 INFO : potato2: Moved (server-side) 2026/05/02 04:30:50 INFO : potato3: Moved (server-side) 2026/05/02 04:30:50 INFO : tomatoDir: Removing directory 2026/05/02 04:30:50 DEBUG : drime root 'rclone-test-canebub8kaco': deleted 1 directories 2026/05/02 04:30:51 DEBUG : Creating backend with remote "TestDrime:rclone-test-reratuf5kuye" 2026/05/02 04:30:51 INFO : tomatoDir: Making directory 2026/05/02 04:30:52 DEBUG : drime root 'rclone-test-reratuf5kuye': Using server-side directory move 2026/05/02 04:30:52 ERROR : drime root 'rclone-test-reratuf5kuye': Server side directory move failed: Move rename leaf: failed to patch item "name" to rclone-test-reratuf5kuye: 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\":\"9f544b0aaa69dc55\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9f544b0aaa69dc55\",\"timestamp\":\"2026-05-02T04:30:52Z\",\"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-reratuf5kuye: 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\":\"9f544b0aaa69dc55\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9f544b0aaa69dc55\",\"timestamp\":\"2026-05-02T04:30:52Z\",\"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 2026/05/02 04:30:52 DEBUG : drime root 'rclone-test-reratuf5kuye': Purge remote 2026/05/02 04:30:52 NOTICE: purge failed: directory not found 2026/05/02 04:30:52 DEBUG : drime root 'rclone-test-zapexon3jehi': Purge remote --- FAIL: TestServerSideMoveDeleteEmptySourceDirs (10.23s) === RUN TestSyncBackupDirWithSuffix run.go:185: Remote "drime root 'rclone-test-canebub8kaco'", Local "Local file system at /tmp/rclone4057716215", Modify Window "876000h0m0s" 2026/05/02 04:30:56 DEBUG : Creating backend with remote "TestDrime:rclone-test-canebub8kaco/dst" 2026/05/02 04:30:57 DEBUG : Creating backend with remote "TestDrime:rclone-test-canebub8kaco/backup" 2026/05/02 04:30:58 DEBUG : one: size = 4 (Local file system at /tmp/rclone4057716215) 2026/05/02 04:30:58 DEBUG : two: size = 3 OK 2026/05/02 04:30:58 DEBUG : two: Sizes identical 2026/05/02 04:30:58 DEBUG : two: Unchanged skipping 2026/05/02 04:30:58 DEBUG : one: size = 3 (drime root 'rclone-test-canebub8kaco/dst') 2026/05/02 04:30:58 DEBUG : one: Sizes differ 2026/05/02 04:30:58 DEBUG : drime root 'rclone-test-canebub8kaco/dst': Waiting for checks to finish 2026/05/02 04:30:59 ERROR : one: Couldn't move: Move rename leaf: failed to patch item "name" to one.bak.puvobek9: 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\":\"9f544b33e961d87f\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9f544b33e961d87f\",\"timestamp\":\"2026-05-02T04:30:59Z\",\"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.\"}" 2026/05/02 04:30:59 DEBUG : drime root 'rclone-test-canebub8kaco/dst': Waiting for transfers to finish 2026/05/02 04:30:59 ERROR : drime root 'rclone-test-canebub8kaco/dst': not deleting files as there were IO errors 2026/05/02 04:30:59 ERROR : drime root 'rclone-test-canebub8kaco/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.puvobek9: 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\":\"9f544b33e961d87f\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9f544b33e961d87f\",\"timestamp\":\"2026-05-02T04:30:59Z\",\"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 run.go:130: removing dir "dst" failed - try 1/3: directory not empty --- FAIL: TestSyncBackupDirWithSuffix (8.95s) === RUN TestSyncBackupDirWithSuffixKeepExtension run.go:185: Remote "drime root 'rclone-test-canebub8kaco'", Local "Local file system at /tmp/rclone4057716215", Modify Window "876000h0m0s" 2026/05/02 04:31:05 DEBUG : Creating backend with remote "TestDrime:rclone-test-canebub8kaco/dst" 2026/05/02 04:31:05 DEBUG : Creating backend with remote "TestDrime:rclone-test-canebub8kaco/backup" 2026/05/02 04:31:07 DEBUG : one: size = 4 (Local file system at /tmp/rclone4057716215) 2026/05/02 04:31:07 DEBUG : one: size = 3 (drime root 'rclone-test-canebub8kaco/dst') 2026/05/02 04:31:07 DEBUG : one: Sizes differ 2026/05/02 04:31:07 DEBUG : two: size = 3 OK 2026/05/02 04:31:07 DEBUG : two: Sizes identical 2026/05/02 04:31:07 DEBUG : two: Unchanged skipping 2026/05/02 04:31:07 DEBUG : drime root 'rclone-test-canebub8kaco/dst': Waiting for checks to finish 2026/05/02 04:31:07 ERROR : one: Couldn't move: Move rename leaf: failed to patch item "name" to one-2019-01-01.fomadeq0: 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\":\"9f544b690d4e4db3\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9f544b690d4e4db3\",\"timestamp\":\"2026-05-02T04:31:07Z\",\"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.\"}" 2026/05/02 04:31:07 DEBUG : drime root 'rclone-test-canebub8kaco/dst': Waiting for transfers to finish 2026/05/02 04:31:07 ERROR : drime root 'rclone-test-canebub8kaco/dst': not deleting files as there were IO errors 2026/05/02 04:31:07 ERROR : drime root 'rclone-test-canebub8kaco/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.fomadeq0: 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\":\"9f544b690d4e4db3\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9f544b690d4e4db3\",\"timestamp\":\"2026-05-02T04:31:07Z\",\"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 run.go:130: removing dir "dst" failed - try 1/3: directory not empty --- FAIL: TestSyncBackupDirWithSuffixKeepExtension (8.50s) === RUN TestSyncBackupDirSuffixOnly run.go:185: Remote "drime root 'rclone-test-canebub8kaco'", Local "Local file system at /tmp/rclone4057716215", Modify Window "876000h0m0s" 2026/05/02 04:31:13 DEBUG : Creating backend with remote "TestDrime:rclone-test-canebub8kaco/dst" 2026/05/02 04:31:14 DEBUG : one: size = 4 (Local file system at /tmp/rclone4057716215) 2026/05/02 04:31:14 DEBUG : one: size = 3 (drime root 'rclone-test-canebub8kaco/dst') 2026/05/02 04:31:14 DEBUG : one: Sizes differ 2026/05/02 04:31:14 DEBUG : two: size = 3 OK 2026/05/02 04:31:14 DEBUG : two: Sizes identical 2026/05/02 04:31:14 DEBUG : two: Unchanged skipping 2026/05/02 04:31:14 DEBUG : drime root 'rclone-test-canebub8kaco/dst': Waiting for checks to finish 2026/05/02 04:31:14 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\":\"9f544b95bf9ed356\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9f544b95bf9ed356\",\"timestamp\":\"2026-05-02T04:31:14Z\",\"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.\"}" 2026/05/02 04:31:14 DEBUG : drime root 'rclone-test-canebub8kaco/dst': Waiting for transfers to finish 2026/05/02 04:31:14 ERROR : drime root 'rclone-test-canebub8kaco/dst': not deleting files as there were IO errors 2026/05/02 04:31:14 ERROR : drime root 'rclone-test-canebub8kaco/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\":\"9f544b95bf9ed356\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9f544b95bf9ed356\",\"timestamp\":\"2026-05-02T04:31:14Z\",\"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 run.go:130: removing dir "dst" failed - try 1/3: directory not empty --- FAIL: TestSyncBackupDirSuffixOnly (7.08s) === RUN TestSyncSuffix run.go:185: Remote "drime root 'rclone-test-canebub8kaco'", Local "Local file system at /tmp/rclone4057716215", Modify Window "876000h0m0s" 2026/05/02 04:31:20 DEBUG : Creating backend with remote "TestDrime:rclone-test-canebub8kaco/dst" 2026/05/02 04:31:21 DEBUG : one: size = 4 (Local file system at /tmp/rclone4057716215) 2026/05/02 04:31:21 DEBUG : one: size = 3 (drime root 'rclone-test-canebub8kaco/dst') 2026/05/02 04:31:21 DEBUG : one: Sizes differ 2026/05/02 04:31:21 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\":\"9f544bc218911957\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9f544bc218911957\",\"timestamp\":\"2026-05-02T04:31:21Z\",\"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: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\":\"9f544bc218911957\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9f544bc218911957\",\"timestamp\":\"2026-05-02T04:31:21Z\",\"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: TestSyncSuffix run.go:130: removing dir "dst" failed - try 1/3: directory not empty --- FAIL: TestSyncSuffix (6.83s) === RUN TestSyncSuffixKeepExtension run.go:185: Remote "drime root 'rclone-test-canebub8kaco'", Local "Local file system at /tmp/rclone4057716215", Modify Window "876000h0m0s" 2026/05/02 04:31:27 DEBUG : Creating backend with remote "TestDrime:rclone-test-canebub8kaco/dst" 2026/05/02 04:31:28 DEBUG : one: size = 4 (Local file system at /tmp/rclone4057716215) 2026/05/02 04:31:28 DEBUG : one: size = 3 (drime root 'rclone-test-canebub8kaco/dst') 2026/05/02 04:31:28 DEBUG : one: Sizes differ 2026/05/02 04:31:28 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\":\"9f544bed6c2d240d\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9f544bed6c2d240d\",\"timestamp\":\"2026-05-02T04:31:28Z\",\"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\":\"9f544bed6c2d240d\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9f544bed6c2d240d\",\"timestamp\":\"2026-05-02T04:31:28Z\",\"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 run.go:130: removing dir "dst" failed - try 1/3: directory not empty --- FAIL: TestSyncSuffixKeepExtension (6.88s) === RUN TestTransformFile run.go:185: Remote "drime root 'rclone-test-canebub8kaco'", Local "Local file system at /tmp/rclone4057716215", Modify Window "876000h0m0s" 2026/05/02 04:31:31 DEBUG : empty_dir: Making directory with metadata 2026/05/02 04:31:31 INFO : empty_dir: Made directory with metadata (mtime=2001-02-03T04:05:06.499999999Z) 2026/05/02 04:31:31 DEBUG : toe: transformed to: tictactoe 2026/05/02 04:31:31 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/02 04:31:31 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/02 04:31:31 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/02 04:31:31 INFO : tictacempty_dir: Making directory 2026/05/02 04:31:32 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/02 04:31:32 DEBUG : toe: transformed to: tictactoe 2026/05/02 04:31:32 DEBUG : toe: transformed to: tictactoe 2026/05/02 04:31:32 INFO : tictactoe: Making directory 2026/05/02 04:31:32 DEBUG : toe: transformed to: tictactoe 2026/05/02 04:31:32 DEBUG : toe: transformed to: tictactoe 2026/05/02 04:31:32 DEBUG : toe/toe: transformed to: tictactoe/tictactoe 2026/05/02 04:31:32 INFO : tictactoe/tictactoe: Making directory 2026/05/02 04:31:33 DEBUG : toe/toe: transformed to: tictactoe/tictactoe 2026/05/02 04:31:33 DEBUG : toe.txt: transformed to: tictactoe.txt 2026/05/02 04:31:33 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt 2026/05/02 04:31:33 DEBUG : toe/toe/toe.txt: Need to transfer - File not found at Destination 2026/05/02 04:31:33 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt 2026/05/02 04:31:33 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt 2026/05/02 04:31:33 DEBUG : drime root 'rclone-test-canebub8kaco': Waiting for checks to finish 2026/05/02 04:31:33 DEBUG : drime root 'rclone-test-canebub8kaco': Waiting for transfers to finish 2026/05/02 04:31:33 DEBUG : tictactoe/tictactoe/tictactoe.txt: size = 11 OK 2026/05/02 04:31:33 INFO : toe/toe/toe.txt: Copied (new) to: tictactoe/tictactoe/tictactoe.txt 2026/05/02 04:31:33 INFO : toe/toe/toe.txt: Deleted 2026/05/02 04:31:33 ERROR : Local file system at /tmp/rclone4057716215: 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:130: removing dir "tictactoe/tictactoe" failed - try 1/3: directory not empty --- FAIL: TestTransformFile (5.64s) === RUN TestManualTransformFile run.go:185: Remote "drime root 'rclone-test-canebub8kaco'", Local "Local file system at /tmp/rclone4057716215", Modify Window "876000h0m0s" 2026/05/02 04:31:37 DEBUG : Reset feature "Copy" 2026/05/02 04:31:37 DEBUG : Reset feature "Move" 2026/05/02 04:31:37 DEBUG : Reset feature "Copy" 2026/05/02 04:31:37 DEBUG : Reset feature "Move" 2026/05/02 04:31:37 DEBUG : empty_dir: Making directory with metadata 2026/05/02 04:31:37 INFO : empty_dir: Made directory with metadata (mtime=2001-02-03T04:05:06.499999999Z) 2026/05/02 04:31:37 DEBUG : toe: transformed to: tictactoe 2026/05/02 04:31:37 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/02 04:31:37 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/02 04:31:37 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/02 04:31:37 INFO : tictacempty_dir: Making directory 2026/05/02 04:31:38 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/02 04:31:38 DEBUG : toe: transformed to: tictactoe 2026/05/02 04:31:38 DEBUG : toe: transformed to: tictactoe 2026/05/02 04:31:38 INFO : tictactoe: Making directory 2026/05/02 04:31:38 DEBUG : toe: transformed to: tictactoe 2026/05/02 04:31:38 DEBUG : toe: transformed to: tictactoe 2026/05/02 04:31:38 DEBUG : toe/toe: transformed to: tictactoe/tictactoe 2026/05/02 04:31:38 INFO : tictactoe/tictactoe: Making directory 2026/05/02 04:31:39 DEBUG : toe/toe: transformed to: tictactoe/tictactoe 2026/05/02 04:31:39 DEBUG : toe.txt: transformed to: tictactoe.txt 2026/05/02 04:31:39 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt 2026/05/02 04:31:39 DEBUG : toe/toe/toe.txt: Need to transfer - File not found at Destination 2026/05/02 04:31:39 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt 2026/05/02 04:31:39 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt 2026/05/02 04:31:39 DEBUG : drime root 'rclone-test-canebub8kaco': Waiting for checks to finish 2026/05/02 04:31:39 DEBUG : drime root 'rclone-test-canebub8kaco': Waiting for transfers to finish 2026/05/02 04:31:39 DEBUG : tictactoe/tictactoe/tictactoe.txt: size = 11 OK 2026/05/02 04:31:39 INFO : toe/toe/toe.txt: Copied (new) to: tictactoe/tictactoe/tictactoe.txt 2026/05/02 04:31:39 INFO : toe/toe/toe.txt: Deleted 2026/05/02 04:31:39 ERROR : Local file system at /tmp/rclone4057716215: not deleting directories as there were IO errors sync_transform_test.go:458: Error Trace: /home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_transform_test.go:458 Error: Received unexpected error: not deleting directories as there were IO errors Test: TestManualTransformFile run.go:130: removing dir "tictactoe/tictactoe" failed - try 1/3: directory not empty --- FAIL: TestManualTransformFile (5.76s) === RUN TestBase64 run.go:185: Remote "drime root 'rclone-test-canebub8kaco'", Local "Local file system at /tmp/rclone4057716215", Modify Window "876000h0m0s" 2026/05/02 04:31:43 DEBUG : toe: transformed to: dG9l 2026/05/02 04:31:43 DEBUG : toe: transformed to: dG9l 2026/05/02 04:31:43 INFO : dG9l: Making directory 2026/05/02 04:31:43 DEBUG : toe: transformed to: dG9l 2026/05/02 04:31:43 DEBUG : toe: transformed to: dG9l 2026/05/02 04:31:43 DEBUG : toe/toe: transformed to: dG9l/dG9l 2026/05/02 04:31:43 INFO : dG9l/dG9l: Making directory 2026/05/02 04:31:44 DEBUG : toe/toe: transformed to: dG9l/dG9l 2026/05/02 04:31:44 DEBUG : toe.txt: transformed to: dG9lLnR4dA== 2026/05/02 04:31:44 DEBUG : toe/toe/toe.txt: transformed to: dG9l/dG9l/dG9lLnR4dA== 2026/05/02 04:31:44 DEBUG : toe/toe/toe.txt: Need to transfer - File not found at Destination 2026/05/02 04:31:44 DEBUG : toe/toe/toe.txt: transformed to: dG9l/dG9l/dG9lLnR4dA== 2026/05/02 04:31:44 DEBUG : drime root 'rclone-test-canebub8kaco': Waiting for checks to finish 2026/05/02 04:31:44 DEBUG : drime root 'rclone-test-canebub8kaco': Waiting for transfers to finish 2026/05/02 04:31:44 DEBUG : dG9l/dG9l/dG9lLnR4dA==: size = 11 OK 2026/05/02 04:31:44 INFO : toe/toe/toe.txt: Copied (new) to: dG9l/dG9l/dG9lLnR4dA== 2026/05/02 04:31:44 ERROR : drime root 'rclone-test-canebub8kaco': not deleting files as there were IO errors 2026/05/02 04:31:44 ERROR : drime root 'rclone-test-canebub8kaco': not deleting directories as there were IO errors sync_transform_test.go:482: Error Trace: /home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_transform_test.go:482 Error: Received unexpected error: not deleting files as there were IO errors Test: TestBase64 run.go:130: removing dir "dG9l/dG9l" failed - try 1/3: directory not empty --- FAIL: TestBase64 (4.92s) FAIL 2026/05/02 04:31:48 DEBUG : drime root 'rclone-test-canebub8kaco': Purge remote "./sync.test -test.v -test.timeout 2h0m0s -remote TestDrime: -verbose -test.run '^(TestBase64|TestManualTransformFile|TestServerSideMove|TestServerSideMoveDeleteEmptySourceDirs|TestSyncBackupDirSuffixOnly|TestSyncBackupDirWithSuffix|TestSyncBackupDirWithSuffixKeepExtension|TestSyncSuffix|TestSyncSuffixKeepExtension|TestTransformFile)$'" - Finished ERROR in 1m22.345275561s (try 2/5): exit status 1: Failed [TestServerSideMove TestServerSideMoveDeleteEmptySourceDirs TestSyncBackupDirWithSuffix TestSyncBackupDirWithSuffixKeepExtension TestSyncBackupDirSuffixOnly TestSyncSuffix TestSyncSuffixKeepExtension TestTransformFile TestManualTransformFile TestBase64]