"./sync.test -test.v -test.timeout 2h0m0s -remote TestDrime: -list-retries 5 -verbose -test.run '^(TestServerSideCopy|TestServerSideCopyOverSelf|TestServerSideMoveOverSelf)$'" - Starting (try 5/5)
2026/06/27 10:29:16 DEBUG : Creating backend with remote "TestDrime:rclone-test-sujicok4suqu"
2026/06/27 10:29:16 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/06/27 10:29:24 DEBUG : Creating backend with remote "/tmp/rclone1262721372"
=== RUN   TestServerSideCopy
    run.go:198: Remote "drime root 'rclone-test-sujicok4suqu'", Local "Local file system at /tmp/rclone1262721372", Modify Window "876000h0m0s"
2026/06/27 10:29:50 DEBUG : Creating backend with remote "TestDrime:rclone-test-hebayaf0diwe"
    sync_test.go:620: Server side copy (if possible) drime root 'rclone-test-sujicok4suqu' -> drime root 'rclone-test-hebayaf0diwe'
2026/06/27 10:30:04 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/06/27 10:30:04 DEBUG : drime root 'rclone-test-hebayaf0diwe': Waiting for checks to finish
2026/06/27 10:30:04 DEBUG : drime root 'rclone-test-hebayaf0diwe': Waiting for transfers to finish
2026/06/27 10:30:26 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 10:30:26 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/06/27 10:30:29 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 10:30:29 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/06/27 10:30:32 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 10:30:32 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/06/27 10:30:35 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 10:30:35 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/06/27 10:30:37 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 10:30:37 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/06/27 10:30:39 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 10:30:39 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/06/27 10:30:45 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 10:30:45 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/06/27 10:30:51 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 10:30:51 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/06/27 10:30:54 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 10:30:54 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/06/27 10:31:31 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 10:31:31 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/27 10:31:31 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/06/27 10:31:34 DEBUG : pacer: Reducing sleep to 5.12s
2026/06/27 10:31:47 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 10:31:47 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/27 10:31:50 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 10:31:50 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 10:32:00 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 10:32:20 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 10:32:42 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 10:33:01 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 10:33:21 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 10:33:40 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 10:34:01 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 10:34:20 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 10:34:20 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/06/27 10:34:41 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 10:35:00 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 10:35:00 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 10:35:10 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 10:35:42 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 10:36:47 DEBUG : pacer: low level retry 4/10 (error Error "504 Gateway Timeout (504): {\"type\":\"https://developers.cloudflare.com/support/troubleshooting/http-status-codes/cloudflare-5xx-errors/error-504/\",\"title\":\"Error 504: Gateway time-out\",\"status\":504,\"detail\":\"The origin web server did not respond to Cloudflare within the allowed time. This typically means the origin is overloaded or a backend process is taking too long.\",\"instance\":\"a123ce977a918d75\",\"error_code\":504,\"error_name\":\"origin_gateway_timeout\",\"error_category\":\"origin\",\"ray_id\":\"a123ce977a918d75\",\"timestamp\":\"2026-06-27T10:36:47Z\",\"zone\":\"app.drime.cloud\",\"cloudflare_error\":true,\"retryable\":true,\"retry_after\":120,\"owner_action_required\":true,\"what_you_should_do\":\"**Wait and retry.** Back off for at least 120 seconds. If the error persists, the website operator should investigate long-running processes on the origin server.\",\"footer\":\"This error was generated by Cloudflare on behalf of the website owner.\"}\n")
2026/06/27 10:36:50 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 10:37:09 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 10:37:59 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 10:38:02 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 10:38:22 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 10:38:41 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 10:38:41 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/06/27 10:39:01 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 10:39:21 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 10:39:21 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 10:39:32 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 10:39:53 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 10:40:31 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 10:40:33 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 10:40:54 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 10:41:15 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 10:41:34 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 10:41:53 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 10:42:16 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 10:42:16 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/06/27 10:42:33 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 10:42:53 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 10:42:53 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 10:43:06 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 10:43:24 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 10:43:51 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 10:44:04 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 10:44:24 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 10:44:44 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 10:45:04 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 10:45:24 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 10:45:44 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 10:45:44 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/06/27 10:46:03 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 10:46:24 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 10:46:24 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 10:46:35 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 10:46:53 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 10:47:14 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 10:47:33 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 10:47:56 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 10:48:13 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 10:48:34 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 10:49:01 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 10:49:13 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 10:49:13 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/06/27 10:49:33 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 10:49:54 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 10:49:54 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 10:50:03 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 10:50:24 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 10:51:37 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 10:51:40 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 10:52:00 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 10:52:31 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 10:52:39 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 10:52:59 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 10:53:21 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 10:53:21 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/06/27 10:53:40 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 10:53:59 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 10:53:59 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 10:54:09 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 10:54:30 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 10:54:49 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 10:55:10 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 10:56:27 DEBUG : pacer: low level retry 6/10 (error Error "504 Gateway Timeout (504): {\"type\":\"https://developers.cloudflare.com/support/troubleshooting/http-status-codes/cloudflare-5xx-errors/error-504/\",\"title\":\"Error 504: Gateway time-out\",\"status\":504,\"detail\":\"The origin web server did not respond to Cloudflare within the allowed time. This typically means the origin is overloaded or a backend process is taking too long.\",\"instance\":\"a123eb63f8d78d75\",\"error_code\":504,\"error_name\":\"origin_gateway_timeout\",\"error_category\":\"origin\",\"ray_id\":\"a123eb63f8d78d75\",\"timestamp\":\"2026-06-27T10:56:27Z\",\"zone\":\"app.drime.cloud\",\"cloudflare_error\":true,\"retryable\":true,\"retry_after\":120,\"owner_action_required\":true,\"what_you_should_do\":\"**Wait and retry.** Back off for at least 120 seconds. If the error persists, the website operator should investigate long-running processes on the origin server.\",\"footer\":\"This error was generated by Cloudflare on behalf of the website owner.\"}\n")
2026/06/27 10:56:29 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 10:56:50 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 10:57:09 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 10:57:30 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 10:57:30 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/06/27 10:57:50 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 10:58:09 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 10:58:09 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 10:58:21 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 10:58:40 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 10:58:59 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 10:59:22 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 10:59:39 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 11:00:01 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 11:00:20 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 11:00:40 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 11:01:01 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 11:01:01 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/06/27 11:01:19 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 11:01:40 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 11:01:40 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 11:01:49 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 11:02:09 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 11:02:34 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 11:03:42 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 11:03:50 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 11:04:06 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 11:04:25 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 11:04:45 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 11:05:05 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 11:05:05 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/06/27 11:05:05 ERROR : sub dir/hello world: Failed to copy: failed to copy item: Error "Server Error"
    sync_test.go:624: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_test.go:624
        	Error:      	Received unexpected error:
        	            	failed to copy item: Error "Server Error"
        	Test:       	TestServerSideCopy
2026/06/27 11:05:05 DEBUG : drime root 'rclone-test-hebayaf0diwe': Purge remote
2026/06/27 11:05:24 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideCopy (2198.61s)
=== RUN   TestServerSideCopyOverSelf
    run.go:198: Remote "drime root 'rclone-test-sujicok4suqu'", Local "Local file system at /tmp/rclone1262721372", Modify Window "876000h0m0s"
2026/06/27 11:07:02 DEBUG : pacer: low level retry 1/10 (error Error "504 Gateway Timeout (504): {\"type\":\"https://developers.cloudflare.com/support/troubleshooting/http-status-codes/cloudflare-5xx-errors/error-504/\",\"title\":\"Error 504: Gateway time-out\",\"status\":504,\"detail\":\"The origin web server did not respond to Cloudflare within the allowed time. This typically means the origin is overloaded or a backend process is taking too long.\",\"instance\":\"a123fae6fea1f388\",\"error_code\":504,\"error_name\":\"origin_gateway_timeout\",\"error_category\":\"origin\",\"ray_id\":\"a123fae6fea1f388\",\"timestamp\":\"2026-06-27T11:07:02Z\",\"zone\":\"app.drime.cloud\",\"cloudflare_error\":true,\"retryable\":true,\"retry_after\":120,\"owner_action_required\":true,\"what_you_should_do\":\"**Wait and retry.** Back off for at least 120 seconds. If the error persists, the website operator should investigate long-running processes on the origin server.\",\"footer\":\"This error was generated by Cloudflare on behalf of the website owner.\"}\n")
2026/06/27 11:07:02 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/06/27 11:07:05 DEBUG : pacer: Reducing sleep to 10ms
2026/06/27 11:08:17 DEBUG : Creating backend with remote "TestDrime:rclone-test-luhajew8pina"
    sync_test.go:656: Server side copy (if possible) drime root 'rclone-test-sujicok4suqu' -> drime root 'rclone-test-luhajew8pina'
2026/06/27 11:08:33 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/06/27 11:08:33 DEBUG : drime root 'rclone-test-luhajew8pina': Waiting for checks to finish
2026/06/27 11:08:33 DEBUG : drime root 'rclone-test-luhajew8pina': Waiting for transfers to finish
2026/06/27 11:09:44 DEBUG : pacer: low level retry 1/10 (error Error "504 Gateway Timeout (504): {\"type\":\"https://developers.cloudflare.com/support/troubleshooting/http-status-codes/cloudflare-5xx-errors/error-504/\",\"title\":\"Error 504: Gateway time-out\",\"status\":504,\"detail\":\"The origin web server did not respond to Cloudflare within the allowed time. This typically means the origin is overloaded or a backend process is taking too long.\",\"instance\":\"a123fedbb8840560\",\"error_code\":504,\"error_name\":\"origin_gateway_timeout\",\"error_category\":\"origin\",\"ray_id\":\"a123fedbb8840560\",\"timestamp\":\"2026-06-27T11:09:44Z\",\"zone\":\"app.drime.cloud\",\"cloudflare_error\":true,\"retryable\":true,\"retry_after\":120,\"owner_action_required\":true,\"what_you_should_do\":\"**Wait and retry.** Back off for at least 120 seconds. If the error persists, the website operator should investigate long-running processes on the origin server.\",\"footer\":\"This error was generated by Cloudflare on behalf of the website owner.\"}\n")
2026/06/27 11:09:44 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/06/27 11:09:47 DEBUG : pacer: Reducing sleep to 10ms
2026/06/27 11:09:53 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 11:09:53 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/06/27 11:09:56 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 11:09:56 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/06/27 11:09:58 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 11:09:58 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/06/27 11:10:01 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 11:10:01 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/06/27 11:10:04 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 11:10:04 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/06/27 11:10:08 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 11:10:08 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/06/27 11:10:11 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 11:10:11 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/06/27 11:10:14 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 11:10:14 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/06/27 11:10:16 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 11:10:16 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/06/27 11:10:22 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 11:10:22 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/27 11:10:22 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/06/27 11:10:24 DEBUG : pacer: Reducing sleep to 5.12s
2026/06/27 11:10:35 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 11:10:35 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/27 11:10:43 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 11:10:43 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 11:10:50 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 11:11:11 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 11:11:32 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 11:11:52 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 11:12:10 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 11:12:32 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 11:12:50 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 11:13:11 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 11:13:11 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/06/27 11:13:33 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 11:13:52 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 11:13:52 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 11:14:00 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 11:14:22 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 11:14:40 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 11:15:00 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 11:15:20 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 11:16:37 DEBUG : pacer: low level retry 7/10 (error Error "504 Gateway Timeout (504): {\"type\":\"https://developers.cloudflare.com/support/troubleshooting/http-status-codes/cloudflare-5xx-errors/error-504/\",\"title\":\"Error 504: Gateway time-out\",\"status\":504,\"detail\":\"The origin web server did not respond to Cloudflare within the allowed time. This typically means the origin is overloaded or a backend process is taking too long.\",\"instance\":\"a12408f12a8c0560\",\"error_code\":504,\"error_name\":\"origin_gateway_timeout\",\"error_category\":\"origin\",\"ray_id\":\"a12408f12a8c0560\",\"timestamp\":\"2026-06-27T11:16:37Z\",\"zone\":\"app.drime.cloud\",\"cloudflare_error\":true,\"retryable\":true,\"retry_after\":120,\"owner_action_required\":true,\"what_you_should_do\":\"**Wait and retry.** Back off for at least 120 seconds. If the error persists, the website operator should investigate long-running processes on the origin server.\",\"footer\":\"This error was generated by Cloudflare on behalf of the website owner.\"}\n")
2026/06/27 11:16:40 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 11:17:00 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 11:17:20 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 11:17:20 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/06/27 11:17:40 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 11:18:00 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 11:18:00 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 11:18:10 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 11:18:30 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 11:18:52 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 11:19:10 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 11:19:30 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 11:19:50 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 11:20:10 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 11:20:30 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 11:20:51 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 11:20:51 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/06/27 11:21:10 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 11:21:31 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 11:21:31 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 11:21:40 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 11:22:00 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 11:22:20 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 11:22:42 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 11:23:00 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 11:23:21 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 11:23:40 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 11:24:00 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 11:24:24 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 11:24:24 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/06/27 11:24:40 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 11:25:02 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 11:25:02 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 11:25:12 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 11:25:30 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 11:25:50 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 11:26:10 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 11:26:30 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 11:26:51 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 11:27:10 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 11:27:30 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 11:27:52 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 11:27:52 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/06/27 11:28:11 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 11:28:30 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 11:28:30 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 11:28:40 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 11:29:00 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 11:29:26 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 11:29:40 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 11:30:01 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 11:30:23 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 11:30:41 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 11:31:00 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 11:31:20 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 11:31:20 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/06/27 11:31:41 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 11:32:01 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 11:32:01 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 11:32:11 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 11:32:30 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 11:32:51 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 11:33:11 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 11:33:30 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 11:33:53 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 11:34:11 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 11:34:31 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 11:34:51 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 11:34:51 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/06/27 11:35:10 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 11:35:32 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 11:35:32 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 11:35:40 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 11:36:01 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 11:36:20 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 11:36:39 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 11:37:02 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 11:37:20 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 11:37:40 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 11:38:01 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 11:38:20 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 11:38:20 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/06/27 11:38:40 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 11:39:00 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 11:39:00 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 11:40:07 DEBUG : pacer: low level retry 2/10 (error Error "504 Gateway Timeout (504): {\"type\":\"https://developers.cloudflare.com/support/troubleshooting/http-status-codes/cloudflare-5xx-errors/error-504/\",\"title\":\"Error 504: Gateway time-out\",\"status\":504,\"detail\":\"The origin web server did not respond to Cloudflare within the allowed time. This typically means the origin is overloaded or a backend process is taking too long.\",\"instance\":\"a1242b5e4c5c0560\",\"error_code\":504,\"error_name\":\"origin_gateway_timeout\",\"error_category\":\"origin\",\"ray_id\":\"a1242b5e4c5c0560\",\"timestamp\":\"2026-06-27T11:40:07Z\",\"zone\":\"app.drime.cloud\",\"cloudflare_error\":true,\"retryable\":true,\"retry_after\":120,\"owner_action_required\":true,\"what_you_should_do\":\"**Wait and retry.** Back off for at least 120 seconds. If the error persists, the website operator should investigate long-running processes on the origin server.\",\"footer\":\"This error was generated by Cloudflare on behalf of the website owner.\"}\n")
2026/06/27 11:40:10 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 11:40:32 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 11:40:50 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 11:41:10 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 11:41:31 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 11:41:51 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 11:42:10 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 11:42:31 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 11:42:31 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/06/27 11:42:31 ERROR : sub dir/hello world: Failed to copy: failed to copy item: Error "Server Error"
    sync_test.go:660: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_test.go:660
        	Error:      	Received unexpected error:
        	            	failed to copy item: Error "Server Error"
        	Test:       	TestServerSideCopyOverSelf
2026/06/27 11:42:31 DEBUG : drime root 'rclone-test-luhajew8pina': Purge remote
2026/06/27 11:42:51 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideCopyOverSelf (2229.12s)
=== RUN   TestServerSideMoveOverSelf
    run.go:198: Remote "drime root 'rclone-test-sujicok4suqu'", Local "Local file system at /tmp/rclone1262721372", Modify Window "876000h0m0s"
2026/06/27 11:43:29 DEBUG : Creating backend with remote "TestDrime:rclone-test-xeveron3quku"
    sync_test.go:701: Server side copy (if possible) drime root 'rclone-test-sujicok4suqu' -> drime root 'rclone-test-xeveron3quku'
2026/06/27 11:44:04 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/06/27 11:44:04 DEBUG : drime root 'rclone-test-xeveron3quku': Waiting for checks to finish
2026/06/27 11:44:04 DEBUG : drime root 'rclone-test-xeveron3quku': Waiting for transfers to finish
2026/06/27 11:44:22 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 11:44:22 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/06/27 11:44:24 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 11:44:24 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/06/27 11:44:27 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 11:44:27 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/06/27 11:44:30 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 11:44:30 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/06/27 11:44:32 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 11:44:32 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/06/27 11:44:42 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 11:44:42 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/06/27 11:44:45 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 11:44:45 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/06/27 11:44:48 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 11:44:48 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/06/27 11:44:50 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 11:44:50 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/06/27 11:44:55 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 11:44:55 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/27 11:44:55 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/06/27 11:44:58 DEBUG : pacer: Reducing sleep to 5.12s
2026/06/27 11:45:11 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 11:45:11 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/27 11:45:14 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 11:45:14 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 11:45:26 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 11:45:45 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 11:46:04 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 11:46:27 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 11:46:45 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 11:47:05 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 11:47:24 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 11:47:47 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 11:47:47 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/06/27 11:48:06 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 11:48:25 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 11:48:25 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 11:48:35 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 11:48:55 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 11:49:14 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 11:49:34 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 11:49:56 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 11:50:14 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 11:50:38 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 11:50:54 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 11:51:14 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 11:51:14 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/06/27 11:51:34 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 11:51:56 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 11:51:56 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 11:52:04 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 11:52:24 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 11:52:45 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 11:53:05 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 11:53:27 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 11:53:44 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 11:54:04 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 11:54:24 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 11:54:44 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 11:54:44 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/06/27 11:55:07 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 11:55:25 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 11:55:25 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 11:55:35 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 11:55:54 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 11:56:14 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 11:56:36 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 11:56:54 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 11:57:17 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 11:57:34 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 11:57:55 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 11:58:14 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 11:58:14 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/06/27 11:58:35 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 11:58:54 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 11:58:54 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 11:59:06 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 11:59:24 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 11:59:44 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 12:01:02 DEBUG : pacer: low level retry 5/10 (error Error "504 Gateway Timeout (504): {\"type\":\"https://developers.cloudflare.com/support/troubleshooting/http-status-codes/cloudflare-5xx-errors/error-504/\",\"title\":\"Error 504: Gateway time-out\",\"status\":504,\"detail\":\"The origin web server did not respond to Cloudflare within the allowed time. This typically means the origin is overloaded or a backend process is taking too long.\",\"instance\":\"a12449fd8c1bdc20\",\"error_code\":504,\"error_name\":\"origin_gateway_timeout\",\"error_category\":\"origin\",\"ray_id\":\"a12449fd8c1bdc20\",\"timestamp\":\"2026-06-27T12:01:02Z\",\"zone\":\"app.drime.cloud\",\"cloudflare_error\":true,\"retryable\":true,\"retry_after\":120,\"owner_action_required\":true,\"what_you_should_do\":\"**Wait and retry.** Back off for at least 120 seconds. If the error persists, the website operator should investigate long-running processes on the origin server.\",\"footer\":\"This error was generated by Cloudflare on behalf of the website owner.\"}\n")
2026/06/27 12:01:06 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 12:01:24 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 12:01:45 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 12:02:06 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 12:02:26 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 12:02:26 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/06/27 12:02:52 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 12:03:05 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 12:03:05 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 12:03:15 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 12:03:36 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 12:03:55 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 12:04:17 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 12:04:34 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 12:04:55 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 12:05:14 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 12:05:34 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 12:05:54 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 12:05:54 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/06/27 12:06:15 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 12:06:34 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 12:06:34 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 12:06:46 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 12:07:04 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 12:07:26 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 12:07:45 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 12:08:06 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 12:08:27 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 12:08:52 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 12:09:07 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 12:09:24 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 12:09:24 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/06/27 12:09:45 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 12:10:05 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 12:10:05 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 12:10:14 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 12:10:34 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 12:10:56 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 12:11:17 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 12:11:37 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 12:11:54 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 12:12:14 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 12:12:35 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 12:12:54 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 12:12:54 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/06/27 12:13:14 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 12:13:34 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 12:13:34 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 12:13:44 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 12:14:42 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 12:14:46 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 12:15:04 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 12:15:24 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 12:15:44 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 12:16:04 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 12:16:25 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 12:16:44 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 12:16:44 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/06/27 12:16:44 ERROR : sub dir/hello world: Failed to copy: failed to copy item: Error "Server Error"
    sync_test.go:705: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_test.go:705
        	Error:      	Received unexpected error:
        	            	failed to copy item: Error "Server Error"
        	Test:       	TestServerSideMoveOverSelf
2026/06/27 12:16:44 DEBUG : drime root 'rclone-test-xeveron3quku': Purge remote
2026/06/27 12:17:04 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 12:18:04 DEBUG : pacer: low level retry 1/10 (error Error "504 Gateway Timeout (504): {\"type\":\"https://developers.cloudflare.com/support/troubleshooting/http-status-codes/cloudflare-5xx-errors/error-504/\",\"title\":\"Error 504: Gateway time-out\",\"status\":504,\"detail\":\"The origin web server did not respond to Cloudflare within the allowed time. This typically means the origin is overloaded or a backend process is taking too long.\",\"instance\":\"a12462f3bb0f0560\",\"error_code\":504,\"error_name\":\"origin_gateway_timeout\",\"error_category\":\"origin\",\"ray_id\":\"a12462f3bb0f0560\",\"timestamp\":\"2026-06-27T12:18:04Z\",\"zone\":\"app.drime.cloud\",\"cloudflare_error\":true,\"retryable\":true,\"retry_after\":120,\"owner_action_required\":true,\"what_you_should_do\":\"**Wait and retry.** Back off for at least 120 seconds. If the error persists, the website operator should investigate long-running processes on the origin server.\",\"footer\":\"This error was generated by Cloudflare on behalf of the website owner.\"}\n")
2026/06/27 12:18:04 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/06/27 12:18:13 DEBUG : pacer: Reducing sleep to 10ms
--- FAIL: TestServerSideMoveOverSelf (2119.31s)
FAIL
2026/06/27 12:18:31 DEBUG : drime root 'rclone-test-sujicok4suqu': Purge remote
"./sync.test -test.v -test.timeout 2h0m0s -remote TestDrime: -list-retries 5 -verbose -test.run '^(TestServerSideCopy|TestServerSideCopyOverSelf|TestServerSideMoveOverSelf)$'" - Finished ERROR in 1h49m18.206986673s (try 5/5): exit status 1: Failed [TestServerSideCopy TestServerSideCopyOverSelf TestServerSideMoveOverSelf]