"./sync.test -test.v -test.timeout 2h0m0s -remote TestDrime: -list-retries 5 -verbose -test.run '^(TestServerSideCopy|TestServerSideCopyOverSelf|TestServerSideMoveOverSelf)$'" - Starting (try 2/5)
2026/08/26 04:11:58 DEBUG : Creating backend with remote "TestDrime:rclone-test-cacuqeq5qeme"
2026/08/26 04:11:58 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/08/26 04:12:01 DEBUG : Creating backend with remote "/tmp/rclone375957827"
=== RUN   TestServerSideCopy
    run.go:198: Remote "drime root 'rclone-test-cacuqeq5qeme'", Local "Local file system at /tmp/rclone375957827", Modify Window "876000h0m0s"
2026/08/26 04:12:15 DEBUG : Creating backend with remote "TestDrime:rclone-test-mubuxek3pibu"
    sync_test.go:620: Server side copy (if possible) drime root 'rclone-test-cacuqeq5qeme' -> drime root 'rclone-test-mubuxek3pibu'
2026/08/26 04:12:22 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/08/26 04:12:22 DEBUG : drime root 'rclone-test-mubuxek3pibu': Waiting for checks to finish
2026/08/26 04:12:22 DEBUG : drime root 'rclone-test-mubuxek3pibu': Waiting for transfers to finish
2026/08/26 04:12:33 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 04:12:33 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/08/26 04:12:34 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 04:12:34 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/08/26 04:12:35 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 04:12:35 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/08/26 04:12:36 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 04:12:36 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/08/26 04:12:38 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 04:12:38 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/08/26 04:12:40 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 04:12:40 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/08/26 04:12:41 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 04:12:41 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/08/26 04:12:41 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 04:12:41 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/08/26 04:12:45 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 04:12:45 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/08/26 04:12:47 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 04:12:47 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/08/26 04:12:47 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/08/26 04:12:52 DEBUG : pacer: Reducing sleep to 5.12s
2026/08/26 04:13:02 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 04:13:02 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/08/26 04:13:08 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 04:13:08 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 04:13:17 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 04:13:37 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 04:13:57 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 04:14:16 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 04:14:36 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 04:14:57 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 04:15:17 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 04:15:37 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 04:15:37 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/08/26 04:15:59 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 04:16:17 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 04:16:17 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 04:16:27 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 04:16:48 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 04:17:07 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 04:17:27 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 04:17:47 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 04:18:09 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 04:18:27 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 04:18:48 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 04:19:07 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 04:19:07 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/08/26 04:19:27 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 04:19:47 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 04:19:47 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 04:19:58 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 04:20:19 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 04:20:37 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 04:20:57 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 04:21:19 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 04:21:37 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 04:21:57 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 04:22:18 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 04:22:38 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 04:22:38 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/08/26 04:22:58 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 04:23:17 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 04:23:17 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 04:23:28 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 04:23:48 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 04:24:07 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 04:24:26 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 04:24:49 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 04:25:08 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 04:25:27 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 04:25:48 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 04:26:08 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 04:26:08 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/08/26 04:26:28 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 04:26:47 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 04:26:47 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 04:26:57 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 04:27:18 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 04:27:37 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 04:27:57 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 04:28:18 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 04:28:38 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 04:28:56 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 04:29:17 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 04:29:39 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 04:29:39 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/08/26 04:29:57 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 04:30:19 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 04:30:19 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 04:30:28 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 04:30:46 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 04:31:07 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 04:31:28 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 04:31:48 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 04:32:09 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 04:32:28 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 04:32:47 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 04:33:08 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 04:33:08 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/08/26 04:33:27 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 04:33:46 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 04:33:46 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 04:33:57 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 04:34:18 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 04:34:38 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 04:34:58 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 04:35:18 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 04:35:37 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 04:35:57 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 04:36:18 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 04:36:37 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 04:36:37 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/08/26 04:36:59 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 04:37:16 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 04:37:16 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 04:37:27 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 04:37:47 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 04:38:08 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 04:38:26 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 04:38:47 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 04:39:08 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 04:39:28 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 04:39:47 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 04:40:06 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 04:40:06 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/08/26 04:40:27 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 04:40:47 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 04:40:47 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 04:40:58 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 04:41:17 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 04:41:37 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 04:41:57 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 04:42:18 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 04:42:38 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 04:42:57 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 04:43:17 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 04:43:37 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 04:43:37 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/08/26 04:43:37 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
2026/08/26 04:43:37 DEBUG : drime root 'rclone-test-mubuxek3pibu': Purge remote
2026/08/26 04:43:56 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideCopy (1926.38s)
=== RUN   TestServerSideCopyOverSelf
    run.go:198: Remote "drime root 'rclone-test-cacuqeq5qeme'", Local "Local file system at /tmp/rclone375957827", Modify Window "876000h0m0s"
2026/08/26 04:44:18 DEBUG : Creating backend with remote "TestDrime:rclone-test-xemovix9huto"
2026/08/26 04:44:18 DEBUG : Config file has changed externally - reloading
    sync_test.go:656: Server side copy (if possible) drime root 'rclone-test-cacuqeq5qeme' -> drime root 'rclone-test-xemovix9huto'
2026/08/26 04:44:25 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/08/26 04:44:25 DEBUG : drime root 'rclone-test-xemovix9huto': Waiting for checks to finish
2026/08/26 04:44:25 DEBUG : drime root 'rclone-test-xemovix9huto': Waiting for transfers to finish
2026/08/26 04:44:38 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 04:44:38 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/08/26 04:44:40 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 04:44:40 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/08/26 04:44:42 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 04:44:42 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/08/26 04:44:45 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 04:44:45 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/08/26 04:44:47 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 04:44:47 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/08/26 04:44:49 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 04:44:49 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/08/26 04:44:51 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 04:44:51 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/08/26 04:44:53 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 04:44:53 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/08/26 04:44:55 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 04:44:55 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/08/26 04:44:57 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 04:44:57 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/08/26 04:44:57 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/08/26 04:45:03 DEBUG : pacer: Reducing sleep to 5.12s
2026/08/26 04:45:12 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 04:45:12 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/08/26 04:45:18 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 04:45:18 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 04:45:28 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 04:45:48 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 04:46:07 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 04:46:27 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 04:46:49 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 04:47:07 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 04:47:27 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 04:47:47 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 04:47:47 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/08/26 04:48:08 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 04:48:28 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 04:48:28 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 04:48:37 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 04:48:58 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 04:49:18 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 04:49:37 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 04:49:58 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 04:50:18 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 04:50:39 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 04:51:00 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 04:51:17 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 04:51:17 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/08/26 04:51:39 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 04:51:58 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 04:51:58 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 04:52:09 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 04:52:28 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 04:52:48 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 04:53:09 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 04:53:28 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 04:53:49 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 04:54:10 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 04:54:28 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 04:54:49 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 04:54:49 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/08/26 04:55:08 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 04:55:28 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 04:55:28 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 04:55:38 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 04:55:57 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 04:56:17 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 04:56:38 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 04:56:57 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 04:57:19 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 04:57:38 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 04:57:58 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 04:58:18 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 04:58:18 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/08/26 04:58:38 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 04:58:58 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 04:58:58 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 04:59:08 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 04:59:29 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 04:59:47 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 05:00:07 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 05:00:29 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 05:00:48 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 05:01:08 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 05:01:28 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 05:01:48 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 05:01:48 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/08/26 05:02:09 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 05:02:29 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 05:02:29 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 05:02:38 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 05:02:58 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 05:03:18 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 05:03:40 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 05:03:59 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 05:04:19 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 05:04:39 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 05:04:59 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 05:05:18 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 05:05:18 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/08/26 05:05:38 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 05:05:57 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 05:05:57 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 05:06:07 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 05:06:29 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 05:06:48 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 05:07:09 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 05:07:28 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 05:07:48 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 05:08:08 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 05:08:28 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 05:08:48 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 05:08:48 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/08/26 05:09:09 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 05:09:29 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 05:09:29 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 05:09:38 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 05:09:59 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 05:10:19 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 05:10:40 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 05:10:58 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 05:11:19 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 05:11:38 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 05:11:58 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 05:12:18 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 05:12:18 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/08/26 05:12:38 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 05:12:59 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 05:12:59 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 05:13:08 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 05:13:29 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 05:13:50 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 05:14:08 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 05:14:28 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 05:14:48 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 05:15:07 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 05:15:28 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 05:15:49 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 05:15:49 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/08/26 05:15:49 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
2026/08/26 05:15:49 DEBUG : drime root 'rclone-test-xemovix9huto': Purge remote
2026/08/26 05:16:09 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideCopyOverSelf (1931.15s)
=== RUN   TestServerSideMoveOverSelf
    run.go:198: Remote "drime root 'rclone-test-cacuqeq5qeme'", Local "Local file system at /tmp/rclone375957827", Modify Window "876000h0m0s"
2026/08/26 05:16:31 DEBUG : Creating backend with remote "TestDrime:rclone-test-ceboqiw9seta"
2026/08/26 05:16:31 DEBUG : Config file has changed externally - reloading
    sync_test.go:701: Server side copy (if possible) drime root 'rclone-test-cacuqeq5qeme' -> drime root 'rclone-test-ceboqiw9seta'
2026/08/26 05:16:38 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/08/26 05:16:38 DEBUG : drime root 'rclone-test-ceboqiw9seta': Waiting for checks to finish
2026/08/26 05:16:38 DEBUG : drime root 'rclone-test-ceboqiw9seta': Waiting for transfers to finish
2026/08/26 05:16:51 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 05:16:51 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/08/26 05:16:53 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 05:16:53 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/08/26 05:16:55 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 05:16:55 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/08/26 05:16:57 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 05:16:57 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/08/26 05:16:59 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 05:16:59 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/08/26 05:17:01 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 05:17:01 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/08/26 05:17:04 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 05:17:04 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/08/26 05:17:07 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 05:17:07 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/08/26 05:17:08 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 05:17:08 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/08/26 05:17:11 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 05:17:11 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/08/26 05:17:11 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/08/26 05:17:16 DEBUG : pacer: Reducing sleep to 5.12s
2026/08/26 05:17:27 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 05:17:27 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/08/26 05:17:31 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 05:17:31 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 05:17:42 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 05:18:03 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 05:18:22 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 05:18:42 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 05:19:02 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 05:19:23 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 05:19:42 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 05:20:02 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 05:20:02 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/08/26 05:20:22 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 05:20:43 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 05:20:43 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 05:20:52 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 05:21:12 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 05:21:32 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 05:21:51 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 05:22:13 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 05:22:32 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 05:22:52 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 05:23:12 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 05:23:31 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 05:23:31 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/08/26 05:23:51 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 05:24:13 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 05:24:13 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 05:24:22 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 05:24:44 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 05:25:02 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 05:25:21 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 05:25:42 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 05:26:02 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 05:26:22 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 05:26:43 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 05:27:02 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 05:27:02 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/08/26 05:27:22 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 05:27:42 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 05:27:42 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 05:27:53 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 05:28:12 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 05:28:32 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 05:28:53 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 05:29:11 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 05:29:31 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 05:29:53 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 05:30:12 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 05:30:33 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 05:30:33 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/08/26 05:30:53 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 05:31:12 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 05:31:12 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 05:31:23 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 05:31:42 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 05:32:02 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 05:32:22 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 05:32:43 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 05:33:04 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 05:33:23 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 05:33:42 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 05:34:04 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 05:34:04 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/08/26 05:34:23 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 05:34:43 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 05:34:43 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 05:34:52 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 05:35:12 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 05:35:31 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 05:35:53 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 05:36:12 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 05:36:33 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 05:36:52 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 05:37:11 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 05:37:33 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 05:37:33 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/08/26 05:37:53 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 05:38:12 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 05:38:12 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 05:38:21 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 05:38:42 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 05:39:01 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 05:39:22 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 05:39:42 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 05:40:01 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 05:40:23 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 05:40:42 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 05:41:01 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 05:41:01 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/08/26 05:41:23 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 05:41:42 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 05:41:42 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 05:41:52 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 05:42:12 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 05:42:31 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 05:42:51 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 05:43:11 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 05:43:31 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 05:43:53 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 05:44:12 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 05:44:31 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 05:44:31 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/08/26 05:44:51 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 05:45:11 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 05:45:11 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 05:45:23 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 05:45:43 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 05:46:02 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 05:46:22 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 05:46:41 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 05:47:02 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 05:47:21 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 05:47:41 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 05:48:02 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 05:48:02 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/08/26 05:48:02 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
2026/08/26 05:48:02 DEBUG : drime root 'rclone-test-ceboqiw9seta': Purge remote
2026/08/26 05:48:22 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideMoveOverSelf (1931.68s)
FAIL
2026/08/26 05:48:30 DEBUG : drime root 'rclone-test-cacuqeq5qeme': Purge remote
"./sync.test -test.v -test.timeout 2h0m0s -remote TestDrime: -list-retries 5 -verbose -test.run '^(TestServerSideCopy|TestServerSideCopyOverSelf|TestServerSideMoveOverSelf)$'" - Finished ERROR in 1h36m34.681741435s (try 2/5): exit status 1: Failed [TestServerSideCopy TestServerSideCopyOverSelf TestServerSideMoveOverSelf]