"./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 3/5) 2026/05/16 01:24:42 DEBUG : Creating backend with remote "TestDrime:rclone-test-daxikev6noci" 2026/05/16 01:24:42 DEBUG : Using config file from "/home/rclone/.rclone.conf" 2026/05/16 01:24:43 DEBUG : Creating backend with remote "/tmp/rclone1111715703" === RUN TestServerSideMove run.go:198: Remote "drime root 'rclone-test-daxikev6noci'", Local "Local file system at /tmp/rclone1111715703", Modify Window "876000h0m0s" 2026/05/16 01:24:43 DEBUG : Creating backend with remote "TestDrime:rclone-test-hevodey2ceyi" fstest.go:298: Sleeping for 1s for list eventual consistency: 1/5 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-daxikev6noci' -> drime root 'rclone-test-hevodey2ceyi' 2026/05/16 01:24:57 DEBUG : drime root 'rclone-test-hevodey2ceyi': Using server-side directory move 2026/05/16 01:24:57 INFO : drime root 'rclone-test-hevodey2ceyi': Server side directory move failed - fallback to file moves: can't copy directory - destination already exists 2026/05/16 01:24:57 DEBUG : potato2: Need to transfer - File not found at Destination 2026/05/16 01:24:57 DEBUG : empty space: size = 1 OK 2026/05/16 01:24:57 DEBUG : empty space: Sizes identical 2026/05/16 01:24:57 DEBUG : empty space: Unchanged skipping 2026/05/16 01:24:57 DEBUG : drime root 'rclone-test-hevodey2ceyi': Waiting for checks to finish 2026/05/16 01:24:57 DEBUG : potato3: size = 68 (drime root 'rclone-test-daxikev6noci') 2026/05/16 01:24:57 DEBUG : potato3: size = 60 (drime root 'rclone-test-hevodey2ceyi') 2026/05/16 01:24:57 DEBUG : potato3: Sizes differ 2026/05/16 01:24:58 INFO : empty space: Deleted 2026/05/16 01:24:58 DEBUG : drime root 'rclone-test-hevodey2ceyi': Waiting for transfers to finish 2026/05/16 01:24:58 INFO : potato3: Deleted 2026/05/16 01:25:02 INFO : potato2: Moved (server-side) 2026/05/16 01:25:02 INFO : potato3: Moved (server-side) 2026/05/16 01:25:03 DEBUG : Creating backend with remote "TestDrime:rclone-test-fularib6kafu" 2026/05/16 01:25:04 DEBUG : drime root 'rclone-test-fularib6kafu': Using server-side directory move 2026/05/16 01:25:04 ERROR : drime root 'rclone-test-fularib6kafu': Server side directory move failed: Move rename leaf: failed to patch item "name" to rclone-test-fularib6kafu: 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\":\"9fc6961dede8fb76\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9fc6961dede8fb76\",\"timestamp\":\"2026-05-16T01:25:04Z\",\"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-fularib6kafu: 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\":\"9fc6961dede8fb76\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9fc6961dede8fb76\",\"timestamp\":\"2026-05-16T01:25:04Z\",\"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 2026/05/16 01:25:04 DEBUG : drime root 'rclone-test-fularib6kafu': Purge remote 2026/05/16 01:25:04 NOTICE: purge failed: directory not found 2026/05/16 01:25:04 DEBUG : drime root 'rclone-test-hevodey2ceyi': Purge remote --- FAIL: TestServerSideMove (22.15s) === RUN TestServerSideMoveDeleteEmptySourceDirs run.go:198: Remote "drime root 'rclone-test-daxikev6noci'", Local "Local file system at /tmp/rclone1111715703", Modify Window "876000h0m0s" 2026/05/16 01:25:05 DEBUG : Creating backend with remote "TestDrime:rclone-test-yepobem0lape" 2026/05/16 01:25:08 INFO : tomatoDir: Making directory sync_test.go:1736: Server side move (if possible) drime root 'rclone-test-daxikev6noci' -> drime root 'rclone-test-yepobem0lape' 2026/05/16 01:25:12 DEBUG : drime root 'rclone-test-yepobem0lape': Using server-side directory move 2026/05/16 01:25:12 INFO : drime root 'rclone-test-yepobem0lape': Server side directory move failed - fallback to file moves: can't copy directory - destination already exists 2026/05/16 01:25:12 DEBUG : potato2: Need to transfer - File not found at Destination 2026/05/16 01:25:12 DEBUG : empty space: size = 1 OK 2026/05/16 01:25:12 DEBUG : empty space: Sizes identical 2026/05/16 01:25:12 DEBUG : empty space: Unchanged skipping 2026/05/16 01:25:12 DEBUG : potato3: size = 68 (drime root 'rclone-test-daxikev6noci') 2026/05/16 01:25:12 DEBUG : potato3: size = 60 (drime root 'rclone-test-yepobem0lape') 2026/05/16 01:25:12 DEBUG : potato3: Sizes differ 2026/05/16 01:25:13 DEBUG : drime root 'rclone-test-yepobem0lape': Waiting for checks to finish 2026/05/16 01:25:13 INFO : empty space: Deleted 2026/05/16 01:25:13 DEBUG : drime root 'rclone-test-yepobem0lape': Waiting for transfers to finish 2026/05/16 01:25:13 INFO : potato3: Deleted 2026/05/16 01:25:17 INFO : potato2: Moved (server-side) 2026/05/16 01:25:18 INFO : potato3: Moved (server-side) 2026/05/16 01:25:18 INFO : tomatoDir: Removing directory 2026/05/16 01:25:18 DEBUG : drime root 'rclone-test-daxikev6noci': deleted 1 directories 2026/05/16 01:25:19 DEBUG : Creating backend with remote "TestDrime:rclone-test-robokix7gihu" 2026/05/16 01:25:20 INFO : tomatoDir: Making directory 2026/05/16 01:25:20 DEBUG : drime root 'rclone-test-robokix7gihu': Using server-side directory move 2026/05/16 01:25:21 ERROR : drime root 'rclone-test-robokix7gihu': Server side directory move failed: Move rename leaf: failed to patch item "name" to rclone-test-robokix7gihu: 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\":\"9fc696875facb724\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9fc696875facb724\",\"timestamp\":\"2026-05-16T01:25:21Z\",\"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:1932 Error: Received unexpected error: Move rename leaf: failed to patch item "name" to rclone-test-robokix7gihu: 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\":\"9fc696875facb724\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9fc696875facb724\",\"timestamp\":\"2026-05-16T01:25:21Z\",\"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: TestServerSideMoveDeleteEmptySourceDirs 2026/05/16 01:25:21 DEBUG : drime root 'rclone-test-robokix7gihu': Purge remote 2026/05/16 01:25:21 NOTICE: purge failed: directory not found 2026/05/16 01:25:21 DEBUG : drime root 'rclone-test-yepobem0lape': Purge remote --- FAIL: TestServerSideMoveDeleteEmptySourceDirs (16.86s) === RUN TestSyncBackupDirWithSuffix run.go:198: Remote "drime root 'rclone-test-daxikev6noci'", Local "Local file system at /tmp/rclone1111715703", Modify Window "876000h0m0s" 2026/05/16 01:25:25 DEBUG : Creating backend with remote "TestDrime:rclone-test-daxikev6noci/dst" 2026/05/16 01:25:26 DEBUG : Creating backend with remote "TestDrime:rclone-test-daxikev6noci/backup" 2026/05/16 01:25:28 DEBUG : one: size = 4 (Local file system at /tmp/rclone1111715703) 2026/05/16 01:25:28 DEBUG : one: size = 3 (drime root 'rclone-test-daxikev6noci/dst') 2026/05/16 01:25:28 DEBUG : one: Sizes differ 2026/05/16 01:25:28 DEBUG : drime root 'rclone-test-daxikev6noci/dst': Waiting for checks to finish 2026/05/16 01:25:28 DEBUG : two: size = 3 OK 2026/05/16 01:25:28 DEBUG : two: Sizes identical 2026/05/16 01:25:28 DEBUG : two: Unchanged skipping 2026/05/16 01:25:29 ERROR : one: Couldn't move: Move rename leaf: failed to patch item "name" to one.bak.piyirax9: 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\":\"9fc696b8fb86f388\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9fc696b8fb86f388\",\"timestamp\":\"2026-05-16T01:25:29Z\",\"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.\"}" 2026/05/16 01:25:29 DEBUG : drime root 'rclone-test-daxikev6noci/dst': Waiting for transfers to finish 2026/05/16 01:25:29 ERROR : drime root 'rclone-test-daxikev6noci/dst': not deleting files as there were IO errors 2026/05/16 01:25:29 ERROR : drime root 'rclone-test-daxikev6noci/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.piyirax9: 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\":\"9fc696b8fb86f388\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9fc696b8fb86f388\",\"timestamp\":\"2026-05-16T01:25:29Z\",\"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 (9.51s) === RUN TestSyncBackupDirWithSuffixKeepExtension run.go:198: Remote "drime root 'rclone-test-daxikev6noci'", Local "Local file system at /tmp/rclone1111715703", Modify Window "876000h0m0s" 2026/05/16 01:25:35 DEBUG : Creating backend with remote "TestDrime:rclone-test-daxikev6noci/dst" 2026/05/16 01:25:35 DEBUG : Creating backend with remote "TestDrime:rclone-test-daxikev6noci/backup" 2026/05/16 01:25:37 DEBUG : drime root 'rclone-test-daxikev6noci/dst': Waiting for checks to finish 2026/05/16 01:25:37 DEBUG : two: size = 3 OK 2026/05/16 01:25:37 DEBUG : one: size = 4 (Local file system at /tmp/rclone1111715703) 2026/05/16 01:25:37 DEBUG : two: Sizes identical 2026/05/16 01:25:37 DEBUG : one: size = 3 (drime root 'rclone-test-daxikev6noci/dst') 2026/05/16 01:25:37 DEBUG : two: Unchanged skipping 2026/05/16 01:25:37 DEBUG : one: Sizes differ 2026/05/16 01:25:38 ERROR : one: Couldn't move: Move rename leaf: failed to patch item "name" to one-2019-01-01.vufonob3: 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\":\"9fc696f148dac783\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9fc696f148dac783\",\"timestamp\":\"2026-05-16T01:25:38Z\",\"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.\"}" 2026/05/16 01:25:38 DEBUG : drime root 'rclone-test-daxikev6noci/dst': Waiting for transfers to finish 2026/05/16 01:25:38 ERROR : drime root 'rclone-test-daxikev6noci/dst': not deleting files as there were IO errors 2026/05/16 01:25:38 ERROR : drime root 'rclone-test-daxikev6noci/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.vufonob3: 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\":\"9fc696f148dac783\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9fc696f148dac783\",\"timestamp\":\"2026-05-16T01:25:38Z\",\"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:186: removing dir "dst" failed - try 1/5: sleeping 1s: directory not empty --- FAIL: TestSyncBackupDirWithSuffixKeepExtension (10.09s) === RUN TestSyncBackupDirSuffixOnly run.go:198: Remote "drime root 'rclone-test-daxikev6noci'", Local "Local file system at /tmp/rclone1111715703", Modify Window "876000h0m0s" 2026/05/16 01:25:45 DEBUG : Creating backend with remote "TestDrime:rclone-test-daxikev6noci/dst" 2026/05/16 01:25:46 DEBUG : one: size = 4 (Local file system at /tmp/rclone1111715703) 2026/05/16 01:25:46 DEBUG : one: size = 3 (drime root 'rclone-test-daxikev6noci/dst') 2026/05/16 01:25:46 DEBUG : one: Sizes differ 2026/05/16 01:25:46 DEBUG : two: size = 3 OK 2026/05/16 01:25:46 DEBUG : two: Sizes identical 2026/05/16 01:25:46 DEBUG : two: Unchanged skipping 2026/05/16 01:25:46 DEBUG : drime root 'rclone-test-daxikev6noci/dst': Waiting for checks to finish 2026/05/16 01:25:46 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\":\"9fc69727a9be554a\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9fc69727a9be554a\",\"timestamp\":\"2026-05-16T01:25:46Z\",\"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.\"}" 2026/05/16 01:25:46 DEBUG : drime root 'rclone-test-daxikev6noci/dst': Waiting for transfers to finish 2026/05/16 01:25:46 ERROR : drime root 'rclone-test-daxikev6noci/dst': not deleting files as there were IO errors 2026/05/16 01:25:46 ERROR : drime root 'rclone-test-daxikev6noci/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\":\"9fc69727a9be554a\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9fc69727a9be554a\",\"timestamp\":\"2026-05-16T01:25:46Z\",\"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 (6.94s) === RUN TestSyncSuffix run.go:198: Remote "drime root 'rclone-test-daxikev6noci'", Local "Local file system at /tmp/rclone1111715703", Modify Window "876000h0m0s" 2026/05/16 01:25:52 DEBUG : Creating backend with remote "TestDrime:rclone-test-daxikev6noci/dst" 2026/05/16 01:25:53 DEBUG : one: size = 4 (Local file system at /tmp/rclone1111715703) 2026/05/16 01:25:53 DEBUG : one: size = 3 (drime root 'rclone-test-daxikev6noci/dst') 2026/05/16 01:25:53 DEBUG : one: Sizes differ 2026/05/16 01:25:53 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\":\"9fc6975349248dce\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9fc6975349248dce\",\"timestamp\":\"2026-05-16T01:25:53Z\",\"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\":\"9fc6975349248dce\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9fc6975349248dce\",\"timestamp\":\"2026-05-16T01:25:53Z\",\"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 (7.18s) === RUN TestSyncSuffixKeepExtension run.go:198: Remote "drime root 'rclone-test-daxikev6noci'", Local "Local file system at /tmp/rclone1111715703", Modify Window "876000h0m0s" 2026/05/16 01:25:59 DEBUG : Creating backend with remote "TestDrime:rclone-test-daxikev6noci/dst" 2026/05/16 01:26:00 DEBUG : one: size = 4 (Local file system at /tmp/rclone1111715703) 2026/05/16 01:26:00 DEBUG : one: size = 3 (drime root 'rclone-test-daxikev6noci/dst') 2026/05/16 01:26:00 DEBUG : one: Sizes differ 2026/05/16 01:26:00 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\":\"9fc6977dcbb2a103\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9fc6977dcbb2a103\",\"timestamp\":\"2026-05-16T01:26:00Z\",\"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\":\"9fc6977dcbb2a103\",\"error_code\":520,\"error_name\":\"unknown_origin_error\",\"error_category\":\"origin\",\"ray_id\":\"9fc6977dcbb2a103\",\"timestamp\":\"2026-05-16T01:26:00Z\",\"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 (6.62s) === RUN TestTransformFile run.go:198: Remote "drime root 'rclone-test-daxikev6noci'", Local "Local file system at /tmp/rclone1111715703", Modify Window "876000h0m0s" 2026/05/16 01:26:02 DEBUG : empty_dir: Making directory with metadata 2026/05/16 01:26:02 INFO : empty_dir: Made directory with metadata (mtime=2001-02-03T04:05:06.499999999Z) 2026/05/16 01:26:02 DEBUG : toe: transformed to: tictactoe 2026/05/16 01:26:02 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/16 01:26:02 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/16 01:26:02 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/16 01:26:02 INFO : tictacempty_dir: Making directory 2026/05/16 01:26:03 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/16 01:26:03 DEBUG : toe: transformed to: tictactoe 2026/05/16 01:26:03 DEBUG : toe: transformed to: tictactoe 2026/05/16 01:26:03 INFO : tictactoe: Making directory 2026/05/16 01:26:04 DEBUG : toe: transformed to: tictactoe 2026/05/16 01:26:04 DEBUG : toe: transformed to: tictactoe 2026/05/16 01:26:04 DEBUG : toe/toe: transformed to: tictactoe/tictactoe 2026/05/16 01:26:04 INFO : tictactoe/tictactoe: Making directory 2026/05/16 01:26:04 DEBUG : toe/toe: transformed to: tictactoe/tictactoe 2026/05/16 01:26:04 DEBUG : toe.txt: transformed to: tictactoe.txt 2026/05/16 01:26:04 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt 2026/05/16 01:26:04 DEBUG : toe/toe/toe.txt: Need to transfer - File not found at Destination 2026/05/16 01:26:04 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt 2026/05/16 01:26:04 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt 2026/05/16 01:26:04 DEBUG : drime root 'rclone-test-daxikev6noci': Waiting for checks to finish 2026/05/16 01:26:04 DEBUG : drime root 'rclone-test-daxikev6noci': Waiting for transfers to finish 2026/05/16 01:26:05 DEBUG : tictactoe/tictactoe/tictactoe.txt: size = 11 OK 2026/05/16 01:26:05 INFO : toe/toe/toe.txt: Copied (new) to: tictactoe/tictactoe/tictactoe.txt 2026/05/16 01:26:05 INFO : toe/toe/toe.txt: Deleted 2026/05/16 01:26:05 ERROR : Local file system at /tmp/rclone1111715703: 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 (6.91s) === RUN TestManualTransformFile run.go:198: Remote "drime root 'rclone-test-daxikev6noci'", Local "Local file system at /tmp/rclone1111715703", Modify Window "876000h0m0s" 2026/05/16 01:26:09 DEBUG : Reset feature "Copy" 2026/05/16 01:26:09 DEBUG : Reset feature "Move" 2026/05/16 01:26:09 DEBUG : Reset feature "Copy" 2026/05/16 01:26:09 DEBUG : Reset feature "Move" 2026/05/16 01:26:09 DEBUG : empty_dir: Making directory with metadata 2026/05/16 01:26:09 INFO : empty_dir: Made directory with metadata (mtime=2001-02-03T04:05:06.499999999Z) 2026/05/16 01:26:09 DEBUG : toe: transformed to: tictactoe 2026/05/16 01:26:09 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/16 01:26:09 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/16 01:26:09 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/16 01:26:09 INFO : tictacempty_dir: Making directory 2026/05/16 01:26:10 DEBUG : empty_dir: transformed to: tictacempty_dir 2026/05/16 01:26:10 DEBUG : toe: transformed to: tictactoe 2026/05/16 01:26:10 DEBUG : toe: transformed to: tictactoe 2026/05/16 01:26:10 INFO : tictactoe: Making directory 2026/05/16 01:26:10 DEBUG : toe: transformed to: tictactoe 2026/05/16 01:26:10 DEBUG : toe: transformed to: tictactoe 2026/05/16 01:26:10 DEBUG : toe/toe: transformed to: tictactoe/tictactoe 2026/05/16 01:26:10 INFO : tictactoe/tictactoe: Making directory 2026/05/16 01:26:11 DEBUG : toe/toe: transformed to: tictactoe/tictactoe 2026/05/16 01:26:11 DEBUG : toe.txt: transformed to: tictactoe.txt 2026/05/16 01:26:11 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt 2026/05/16 01:26:11 DEBUG : toe/toe/toe.txt: Need to transfer - File not found at Destination 2026/05/16 01:26:11 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt 2026/05/16 01:26:11 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt 2026/05/16 01:26:11 DEBUG : drime root 'rclone-test-daxikev6noci': Waiting for checks to finish 2026/05/16 01:26:11 DEBUG : drime root 'rclone-test-daxikev6noci': Waiting for transfers to finish 2026/05/16 01:26:12 DEBUG : tictactoe/tictactoe/tictactoe.txt: size = 11 OK 2026/05/16 01:26:12 INFO : toe/toe/toe.txt: Copied (new) to: tictactoe/tictactoe/tictactoe.txt 2026/05/16 01:26:12 INFO : toe/toe/toe.txt: Deleted 2026/05/16 01:26:12 ERROR : Local file system at /tmp/rclone1111715703: 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 run.go:186: removing dir "tictactoe/tictactoe" failed - try 1/5: sleeping 1s: directory not empty --- FAIL: TestManualTransformFile (6.70s) === RUN TestBase64 run.go:198: Remote "drime root 'rclone-test-daxikev6noci'", Local "Local file system at /tmp/rclone1111715703", Modify Window "876000h0m0s" 2026/05/16 01:26:16 DEBUG : toe: transformed to: dG9l 2026/05/16 01:26:16 DEBUG : toe: transformed to: dG9l 2026/05/16 01:26:16 INFO : dG9l: Making directory 2026/05/16 01:26:16 DEBUG : toe: transformed to: dG9l 2026/05/16 01:26:16 DEBUG : toe: transformed to: dG9l 2026/05/16 01:26:16 DEBUG : toe/toe: transformed to: dG9l/dG9l 2026/05/16 01:26:16 INFO : dG9l/dG9l: Making directory 2026/05/16 01:26:17 DEBUG : toe/toe: transformed to: dG9l/dG9l 2026/05/16 01:26:17 DEBUG : toe.txt: transformed to: dG9lLnR4dA== 2026/05/16 01:26:17 DEBUG : toe/toe/toe.txt: transformed to: dG9l/dG9l/dG9lLnR4dA== 2026/05/16 01:26:17 DEBUG : toe/toe/toe.txt: Need to transfer - File not found at Destination 2026/05/16 01:26:17 DEBUG : toe/toe/toe.txt: transformed to: dG9l/dG9l/dG9lLnR4dA== 2026/05/16 01:26:17 DEBUG : drime root 'rclone-test-daxikev6noci': Waiting for checks to finish 2026/05/16 01:26:17 DEBUG : drime root 'rclone-test-daxikev6noci': Waiting for transfers to finish 2026/05/16 01:26:18 DEBUG : dG9l/dG9l/dG9lLnR4dA==: size = 11 OK 2026/05/16 01:26:18 INFO : toe/toe/toe.txt: Copied (new) to: dG9l/dG9l/dG9lLnR4dA== 2026/05/16 01:26:18 ERROR : drime root 'rclone-test-daxikev6noci': not deleting files as there were IO errors 2026/05/16 01:26:18 ERROR : drime root 'rclone-test-daxikev6noci': 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 (4.29s) FAIL 2026/05/16 01:26:20 DEBUG : drime root 'rclone-test-daxikev6noci': 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 1m38.239550679s (try 3/5): exit status 1: Failed [TestServerSideMove TestServerSideMoveDeleteEmptySourceDirs TestSyncBackupDirWithSuffix TestSyncBackupDirWithSuffixKeepExtension TestSyncBackupDirSuffixOnly TestSyncSuffix TestSyncSuffixKeepExtension TestTransformFile TestManualTransformFile TestBase64]