"./sync.test -test.v -test.timeout 2h0m0s -remote TestDrime: -verbose -test.run '^(TestBase64|TestManualTransformFile|TestServerSideMove|TestServerSideMoveDeleteEmptySourceDirs|TestSyncBackupDirSuffixOnly|TestSyncBackupDirWithSuffix|TestSyncBackupDirWithSuffixKeepExtension|TestSyncSuffix|TestSyncSuffixKeepExtension|TestTransformFile)$'" - Starting (try 4/5) 2026/05/05 05:57:41 DEBUG : Creating backend with remote "TestDrime:rclone-test-buzigub8rufe" 2026/05/05 05:57:41 DEBUG : Using config file from "/home/rclone/.rclone.conf" 2026/05/05 05:57:41 DEBUG : Creating backend with remote "/tmp/rclone1039359784" === RUN TestServerSideMove run.go:185: Remote "drime root 'rclone-test-buzigub8rufe'", Local "Local file system at /tmp/rclone1039359784", Modify Window "876000h0m0s" 2026/05/05 05:57:41 DEBUG : Creating backend with remote "TestDrime:rclone-test-lupajuf4feba" 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-buzigub8rufe' -> drime root 'rclone-test-lupajuf4feba' 2026/05/05 05:57:54 DEBUG : drime root 'rclone-test-lupajuf4feba': Using server-side directory move 2026/05/05 05:57:54 INFO : drime root 'rclone-test-lupajuf4feba': Server side directory move failed - fallback to file moves: can't copy directory - destination already exists 2026/05/05 05:57:55 DEBUG : potato2: Need to transfer - File not found at Destination 2026/05/05 05:57:55 DEBUG : empty space: size = 1 OK 2026/05/05 05:57:55 DEBUG : empty space: Sizes identical 2026/05/05 05:57:55 DEBUG : empty space: Unchanged skipping 2026/05/05 05:57:55 DEBUG : drime root 'rclone-test-lupajuf4feba': Waiting for checks to finish 2026/05/05 05:57:55 DEBUG : potato3: size = 68 (drime root 'rclone-test-buzigub8rufe') 2026/05/05 05:57:55 DEBUG : potato3: size = 60 (drime root 'rclone-test-lupajuf4feba') 2026/05/05 05:57:55 DEBUG : potato3: Sizes differ 2026/05/05 05:57:55 INFO : empty space: Deleted 2026/05/05 05:57:55 DEBUG : drime root 'rclone-test-lupajuf4feba': Waiting for transfers to finish 2026/05/05 05:57:55 INFO : potato3: Deleted 2026/05/05 05:57:55 INFO : potato2: Moved (server-side) 2026/05/05 05:57:56 INFO : potato3: Moved (server-side) 2026/05/05 05:57:56 DEBUG : Creating backend with remote "TestDrime:rclone-test-gobuxez3xavo" 2026/05/05 05:57:57 DEBUG : drime root 'rclone-test-gobuxez3xavo': Using server-side directory move 2026/05/05 05:57:57 ERROR : drime root 'rclone-test-gobuxez3xavo': Server side directory move failed: Move rename leaf: failed to patch item "name" to rclone-test-gobuxez3xavo: 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\":\"9f6d82ba5f5fdb07\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9f6d82ba5f5fdb07\",\"timestamp\":\"2026-05-05T05:57:57Z\",\"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.\"}" 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-gobuxez3xavo: 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\":\"9f6d82ba5f5fdb07\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9f6d82ba5f5fdb07\",\"timestamp\":\"2026-05-05T05:57:57Z\",\"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: TestServerSideMove 2026/05/05 05:57:57 DEBUG : drime root 'rclone-test-gobuxez3xavo': Purge remote 2026/05/05 05:57:57 NOTICE: purge failed: directory not found 2026/05/05 05:57:57 DEBUG : drime root 'rclone-test-lupajuf4feba': Purge remote --- FAIL: TestServerSideMove (16.32s) === RUN TestServerSideMoveDeleteEmptySourceDirs run.go:185: Remote "drime root 'rclone-test-buzigub8rufe'", Local "Local file system at /tmp/rclone1039359784", Modify Window "876000h0m0s" 2026/05/05 05:57:58 DEBUG : Creating backend with remote "TestDrime:rclone-test-wulonop4tuza" 2026/05/05 05:58:01 INFO : tomatoDir: Making directory sync_test.go:1736: Server side move (if possible) drime root 'rclone-test-buzigub8rufe' -> drime root 'rclone-test-wulonop4tuza' 2026/05/05 05:58:04 DEBUG : drime root 'rclone-test-wulonop4tuza': Using server-side directory move 2026/05/05 05:58:04 INFO : drime root 'rclone-test-wulonop4tuza': Server side directory move failed - fallback to file moves: can't copy directory - destination already exists 2026/05/05 05:58:04 DEBUG : potato2: Need to transfer - File not found at Destination 2026/05/05 05:58:04 DEBUG : empty space: size = 1 OK 2026/05/05 05:58:04 DEBUG : empty space: Sizes identical 2026/05/05 05:58:04 DEBUG : empty space: Unchanged skipping 2026/05/05 05:58:04 DEBUG : potato3: size = 68 (drime root 'rclone-test-buzigub8rufe') 2026/05/05 05:58:04 DEBUG : potato3: size = 60 (drime root 'rclone-test-wulonop4tuza') 2026/05/05 05:58:04 DEBUG : potato3: Sizes differ 2026/05/05 05:58:04 DEBUG : drime root 'rclone-test-wulonop4tuza': Waiting for checks to finish 2026/05/05 05:58:04 INFO : potato3: Deleted 2026/05/05 05:58:04 INFO : empty space: Deleted 2026/05/05 05:58:04 DEBUG : drime root 'rclone-test-wulonop4tuza': Waiting for transfers to finish 2026/05/05 05:58:05 INFO : potato2: Moved (server-side) 2026/05/05 05:58:05 INFO : potato3: Moved (server-side) 2026/05/05 05:58:05 INFO : tomatoDir: Removing directory 2026/05/05 05:58:05 DEBUG : drime root 'rclone-test-buzigub8rufe': deleted 1 directories 2026/05/05 05:58:06 DEBUG : Creating backend with remote "TestDrime:rclone-test-bihapom2yaqa" 2026/05/05 05:58:07 INFO : tomatoDir: Making directory 2026/05/05 05:58:07 DEBUG : drime root 'rclone-test-bihapom2yaqa': Using server-side directory move 2026/05/05 05:58:07 ERROR : drime root 'rclone-test-bihapom2yaqa': Server side directory move failed: Move rename leaf: failed to patch item "name" to rclone-test-bihapom2yaqa: 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\":\"9f6d82fb1cde9730\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9f6d82fb1cde9730\",\"timestamp\":\"2026-05-05T05:58:07Z\",\"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.\"}" 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-bihapom2yaqa: 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\":\"9f6d82fb1cde9730\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9f6d82fb1cde9730\",\"timestamp\":\"2026-05-05T05:58:07Z\",\"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: TestServerSideMoveDeleteEmptySourceDirs 2026/05/05 05:58:07 DEBUG : drime root 'rclone-test-bihapom2yaqa': Purge remote 2026/05/05 05:58:08 NOTICE: purge failed: directory not found 2026/05/05 05:58:08 DEBUG : drime root 'rclone-test-wulonop4tuza': Purge remote --- FAIL: TestServerSideMoveDeleteEmptySourceDirs (10.50s) === RUN TestSyncBackupDirWithSuffix run.go:185: Remote "drime root 'rclone-test-buzigub8rufe'", Local "Local file system at /tmp/rclone1039359784", Modify Window "876000h0m0s" 2026/05/05 05:58:12 DEBUG : Creating backend with remote "TestDrime:rclone-test-buzigub8rufe/dst" 2026/05/05 05:58:12 DEBUG : Creating backend with remote "TestDrime:rclone-test-buzigub8rufe/backup" 2026/05/05 05:58:13 DEBUG : one: size = 4 (Local file system at /tmp/rclone1039359784) 2026/05/05 05:58:13 DEBUG : one: size = 3 (drime root 'rclone-test-buzigub8rufe/dst') 2026/05/05 05:58:13 DEBUG : one: Sizes differ 2026/05/05 05:58:13 DEBUG : two: size = 3 OK 2026/05/05 05:58:13 DEBUG : two: Sizes identical 2026/05/05 05:58:13 DEBUG : two: Unchanged skipping 2026/05/05 05:58:13 DEBUG : drime root 'rclone-test-buzigub8rufe/dst': Waiting for checks to finish 2026/05/05 05:58:14 ERROR : one: Couldn't move: Move rename leaf: failed to patch item "name" to one.bak.himewov1: 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\":\"9f6d8323af689176\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9f6d8323af689176\",\"timestamp\":\"2026-05-05T05:58:14Z\",\"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.\"}" 2026/05/05 05:58:14 DEBUG : drime root 'rclone-test-buzigub8rufe/dst': Waiting for transfers to finish 2026/05/05 05:58:14 ERROR : drime root 'rclone-test-buzigub8rufe/dst': not deleting files as there were IO errors 2026/05/05 05:58:14 ERROR : drime root 'rclone-test-buzigub8rufe/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.himewov1: 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\":\"9f6d8323af689176\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9f6d8323af689176\",\"timestamp\":\"2026-05-05T05:58:14Z\",\"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: TestSyncBackupDirWithSuffix run.go:130: removing dir "dst" failed - try 1/3: directory not empty --- FAIL: TestSyncBackupDirWithSuffix (8.99s) === RUN TestSyncBackupDirWithSuffixKeepExtension run.go:185: Remote "drime root 'rclone-test-buzigub8rufe'", Local "Local file system at /tmp/rclone1039359784", Modify Window "876000h0m0s" 2026/05/05 05:58:21 DEBUG : Creating backend with remote "TestDrime:rclone-test-buzigub8rufe/dst" 2026/05/05 05:58:21 DEBUG : Creating backend with remote "TestDrime:rclone-test-buzigub8rufe/backup" 2026/05/05 05:58:22 DEBUG : one: size = 4 (Local file system at /tmp/rclone1039359784) 2026/05/05 05:58:22 DEBUG : one: size = 3 (drime root 'rclone-test-buzigub8rufe/dst') 2026/05/05 05:58:22 DEBUG : one: Sizes differ 2026/05/05 05:58:22 DEBUG : two: size = 3 OK 2026/05/05 05:58:22 DEBUG : two: Sizes identical 2026/05/05 05:58:22 DEBUG : drime root 'rclone-test-buzigub8rufe/dst': Waiting for checks to finish 2026/05/05 05:58:22 DEBUG : two: Unchanged skipping 2026/05/05 05:58:23 ERROR : one: Couldn't move: Move rename leaf: failed to patch item "name" to one-2019-01-01.gufofat8: 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\":\"9f6d835ddc405d7d\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9f6d835ddc405d7d\",\"timestamp\":\"2026-05-05T05:58:23Z\",\"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.\"}" 2026/05/05 05:58:23 DEBUG : drime root 'rclone-test-buzigub8rufe/dst': Waiting for transfers to finish 2026/05/05 05:58:23 ERROR : drime root 'rclone-test-buzigub8rufe/dst': not deleting files as there were IO errors 2026/05/05 05:58:23 ERROR : drime root 'rclone-test-buzigub8rufe/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.gufofat8: 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\":\"9f6d835ddc405d7d\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9f6d835ddc405d7d\",\"timestamp\":\"2026-05-05T05:58:23Z\",\"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 (9.38s) === RUN TestSyncBackupDirSuffixOnly run.go:185: Remote "drime root 'rclone-test-buzigub8rufe'", Local "Local file system at /tmp/rclone1039359784", Modify Window "876000h0m0s" 2026/05/05 05:58:30 DEBUG : Creating backend with remote "TestDrime:rclone-test-buzigub8rufe/dst" 2026/05/05 05:58:31 DEBUG : one: size = 4 (Local file system at /tmp/rclone1039359784) 2026/05/05 05:58:31 DEBUG : one: size = 3 (drime root 'rclone-test-buzigub8rufe/dst') 2026/05/05 05:58:31 DEBUG : one: Sizes differ 2026/05/05 05:58:31 DEBUG : two: size = 3 OK 2026/05/05 05:58:31 DEBUG : two: Sizes identical 2026/05/05 05:58:31 DEBUG : two: Unchanged skipping 2026/05/05 05:58:31 DEBUG : drime root 'rclone-test-buzigub8rufe/dst': Waiting for checks to finish 2026/05/05 05:58:31 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\":\"9f6d838e0ee7dbeb\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9f6d838e0ee7dbeb\",\"timestamp\":\"2026-05-05T05:58:31Z\",\"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.\"}" 2026/05/05 05:58:31 DEBUG : drime root 'rclone-test-buzigub8rufe/dst': Waiting for transfers to finish 2026/05/05 05:58:31 ERROR : drime root 'rclone-test-buzigub8rufe/dst': not deleting files as there were IO errors 2026/05/05 05:58:31 ERROR : drime root 'rclone-test-buzigub8rufe/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\":\"9f6d838e0ee7dbeb\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9f6d838e0ee7dbeb\",\"timestamp\":\"2026-05-05T05:58:31Z\",\"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 (5.89s) === RUN TestSyncSuffix run.go:185: Remote "drime root 'rclone-test-buzigub8rufe'", Local "Local file system at /tmp/rclone1039359784", Modify Window "876000h0m0s" 2026/05/05 05:58:36 DEBUG : Creating backend with remote "TestDrime:rclone-test-buzigub8rufe/dst" 2026/05/05 05:58:37 DEBUG : one: size = 4 (Local file system at /tmp/rclone1039359784) 2026/05/05 05:58:37 DEBUG : one: size = 3 (drime root 'rclone-test-buzigub8rufe/dst') 2026/05/05 05:58:37 DEBUG : one: Sizes differ 2026/05/05 05:58:37 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\":\"9f6d83b3ec51973b\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9f6d83b3ec51973b\",\"timestamp\":\"2026-05-05T05:58:37Z\",\"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\":\"9f6d83b3ec51973b\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9f6d83b3ec51973b\",\"timestamp\":\"2026-05-05T05:58:37Z\",\"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 (7.26s) === RUN TestSyncSuffixKeepExtension run.go:185: Remote "drime root 'rclone-test-buzigub8rufe'", Local "Local file system at /tmp/rclone1039359784", Modify Window "876000h0m0s" 2026/05/05 05:58:43 DEBUG : Creating backend with remote "TestDrime:rclone-test-buzigub8rufe/dst" 2026/05/05 05:58:44 DEBUG : one: size = 4 (Local file system at /tmp/rclone1039359784) 2026/05/05 05:58:44 DEBUG : one: size = 3 (drime root 'rclone-test-buzigub8rufe/dst') 2026/05/05 05:58:44 DEBUG : one: Sizes differ 2026/05/05 05:58:44 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\":\"9f6d83df4cd63649\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9f6d83df4cd63649\",\"timestamp\":\"2026-05-05T05:58:44Z\",\"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\":\"9f6d83df4cd63649\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9f6d83df4cd63649\",\"timestamp\":\"2026-05-05T05:58:44Z\",\"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 (6.91s) === RUN TestTransformFile run.go:185: Remote "drime root 'rclone-test-buzigub8rufe'", Local "Local file system at /tmp/rclone1039359784", Modify Window "876000h0m0s" 2026/05/05 05:58:47 DEBUG : empty_dir: Making directory with metadata 2026/05/05 05:58:47 INFO : empty_dir: Made directory with metadata (mtime=2001-02-03T04:05:06.499999999Z) 2026/05/05 05:58:47 DEBUG : toe: transformed to: tictactoe 2026/05/05 05:58:47 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/05 05:58:47 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/05 05:58:47 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/05 05:58:47 INFO : tictacempty_dir: Making directory 2026/05/05 05:58:47 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/05 05:58:47 DEBUG : toe: transformed to: tictactoe 2026/05/05 05:58:47 DEBUG : toe: transformed to: tictactoe 2026/05/05 05:58:47 INFO : tictactoe: Making directory 2026/05/05 05:58:48 DEBUG : toe: transformed to: tictactoe 2026/05/05 05:58:48 DEBUG : toe: transformed to: tictactoe 2026/05/05 05:58:48 DEBUG : toe/toe: transformed to: tictactoe/tictactoe 2026/05/05 05:58:48 INFO : tictactoe/tictactoe: Making directory 2026/05/05 05:58:48 DEBUG : toe/toe: transformed to: tictactoe/tictactoe 2026/05/05 05:58:48 DEBUG : toe.txt: transformed to: tictactoe.txt 2026/05/05 05:58:48 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt 2026/05/05 05:58:48 DEBUG : toe/toe/toe.txt: Need to transfer - File not found at Destination 2026/05/05 05:58:48 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt 2026/05/05 05:58:48 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt 2026/05/05 05:58:48 DEBUG : drime root 'rclone-test-buzigub8rufe': Waiting for checks to finish 2026/05/05 05:58:48 DEBUG : drime root 'rclone-test-buzigub8rufe': Waiting for transfers to finish 2026/05/05 05:58:49 DEBUG : tictactoe/tictactoe/tictactoe.txt: size = 11 OK 2026/05/05 05:58:49 INFO : toe/toe/toe.txt: Copied (new) to: tictactoe/tictactoe/tictactoe.txt 2026/05/05 05:58:49 INFO : toe/toe/toe.txt: Deleted 2026/05/05 05:58:49 ERROR : Local file system at /tmp/rclone1039359784: 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 (6.12s) === RUN TestManualTransformFile run.go:185: Remote "drime root 'rclone-test-buzigub8rufe'", Local "Local file system at /tmp/rclone1039359784", Modify Window "876000h0m0s" 2026/05/05 05:58:53 DEBUG : Reset feature "Copy" 2026/05/05 05:58:53 DEBUG : Reset feature "Move" 2026/05/05 05:58:53 DEBUG : Reset feature "Copy" 2026/05/05 05:58:53 DEBUG : Reset feature "Move" 2026/05/05 05:58:53 DEBUG : empty_dir: Making directory with metadata 2026/05/05 05:58:53 INFO : empty_dir: Made directory with metadata (mtime=2001-02-03T04:05:06.499999999Z) 2026/05/05 05:58:53 DEBUG : toe: transformed to: tictactoe 2026/05/05 05:58:53 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/05 05:58:53 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/05 05:58:53 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/05 05:58:53 INFO : tictacempty_dir: Making directory 2026/05/05 05:58:54 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/05 05:58:54 DEBUG : toe: transformed to: tictactoe 2026/05/05 05:58:54 DEBUG : toe: transformed to: tictactoe 2026/05/05 05:58:54 INFO : tictactoe: Making directory 2026/05/05 05:58:54 DEBUG : toe: transformed to: tictactoe 2026/05/05 05:58:54 DEBUG : toe: transformed to: tictactoe 2026/05/05 05:58:54 DEBUG : toe/toe: transformed to: tictactoe/tictactoe 2026/05/05 05:58:54 INFO : tictactoe/tictactoe: Making directory 2026/05/05 05:58:54 DEBUG : toe/toe: transformed to: tictactoe/tictactoe 2026/05/05 05:58:54 DEBUG : toe.txt: transformed to: tictactoe.txt 2026/05/05 05:58:54 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt 2026/05/05 05:58:54 DEBUG : toe/toe/toe.txt: Need to transfer - File not found at Destination 2026/05/05 05:58:54 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt 2026/05/05 05:58:54 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt 2026/05/05 05:58:54 DEBUG : drime root 'rclone-test-buzigub8rufe': Waiting for checks to finish 2026/05/05 05:58:54 DEBUG : drime root 'rclone-test-buzigub8rufe': Waiting for transfers to finish 2026/05/05 05:58:55 DEBUG : tictactoe/tictactoe/tictactoe.txt: size = 11 OK 2026/05/05 05:58:55 INFO : toe/toe/toe.txt: Copied (new) to: tictactoe/tictactoe/tictactoe.txt 2026/05/05 05:58:55 INFO : toe/toe/toe.txt: Deleted 2026/05/05 05:58:55 ERROR : Local file system at /tmp/rclone1039359784: 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 (5.92s) === RUN TestBase64 run.go:185: Remote "drime root 'rclone-test-buzigub8rufe'", Local "Local file system at /tmp/rclone1039359784", Modify Window "876000h0m0s" 2026/05/05 05:58:59 DEBUG : toe: transformed to: dG9l 2026/05/05 05:58:59 DEBUG : toe: transformed to: dG9l 2026/05/05 05:58:59 INFO : dG9l: Making directory 2026/05/05 05:58:59 DEBUG : toe: transformed to: dG9l 2026/05/05 05:58:59 DEBUG : toe: transformed to: dG9l 2026/05/05 05:58:59 DEBUG : toe/toe: transformed to: dG9l/dG9l 2026/05/05 05:58:59 INFO : dG9l/dG9l: Making directory 2026/05/05 05:59:00 DEBUG : toe/toe: transformed to: dG9l/dG9l 2026/05/05 05:59:00 DEBUG : toe.txt: transformed to: dG9lLnR4dA== 2026/05/05 05:59:00 DEBUG : toe/toe/toe.txt: transformed to: dG9l/dG9l/dG9lLnR4dA== 2026/05/05 05:59:00 DEBUG : toe/toe/toe.txt: Need to transfer - File not found at Destination 2026/05/05 05:59:00 DEBUG : toe/toe/toe.txt: transformed to: dG9l/dG9l/dG9lLnR4dA== 2026/05/05 05:59:00 DEBUG : drime root 'rclone-test-buzigub8rufe': Waiting for checks to finish 2026/05/05 05:59:00 DEBUG : drime root 'rclone-test-buzigub8rufe': Waiting for transfers to finish 2026/05/05 05:59:01 DEBUG : dG9l/dG9l/dG9lLnR4dA==: size = 11 OK 2026/05/05 05:59:01 INFO : toe/toe/toe.txt: Copied (new) to: dG9l/dG9l/dG9lLnR4dA== 2026/05/05 05:59:01 ERROR : drime root 'rclone-test-buzigub8rufe': not deleting files as there were IO errors 2026/05/05 05:59:01 ERROR : drime root 'rclone-test-buzigub8rufe': 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 (5.08s) FAIL 2026/05/05 05:59:04 DEBUG : drime root 'rclone-test-buzigub8rufe': 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 1m23.277463126s (try 4/5): exit status 1: Failed [TestServerSideMove TestServerSideMoveDeleteEmptySourceDirs TestSyncBackupDirWithSuffix TestSyncBackupDirWithSuffixKeepExtension TestSyncBackupDirSuffixOnly TestSyncSuffix TestSyncSuffixKeepExtension TestTransformFile TestManualTransformFile TestBase64]