"./sync.test -test.v -test.timeout 2h0m0s -remote TestDrime: -list-retries 5 -verbose -test.run '^(TestServerSideCopy|TestServerSideCopyOverSelf|TestServerSideMoveOverSelf)$'" - Starting (try 5/5)
2026/08/26 09:00:53 DEBUG : Creating backend with remote "TestDrime:rclone-test-dekafec0gido"
2026/08/26 09:00:53 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/08/26 09:00:57 DEBUG : Creating backend with remote "/tmp/rclone1531923234"
=== RUN   TestServerSideCopy
    run.go:198: Remote "drime root 'rclone-test-dekafec0gido'", Local "Local file system at /tmp/rclone1531923234", Modify Window "876000h0m0s"
2026/08/26 09:01:11 DEBUG : Creating backend with remote "TestDrime:rclone-test-birasuq5kacu"
    sync_test.go:620: Server side copy (if possible) drime root 'rclone-test-dekafec0gido' -> drime root 'rclone-test-birasuq5kacu'
2026/08/26 09:01:22 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/08/26 09:01:22 DEBUG : drime root 'rclone-test-birasuq5kacu': Waiting for checks to finish
2026/08/26 09:01:22 DEBUG : drime root 'rclone-test-birasuq5kacu': Waiting for transfers to finish
2026/08/26 09:01:36 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 09:01:36 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/08/26 09:01:39 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 09:01:39 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/08/26 09:01:42 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 09:01:42 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/08/26 09:01:46 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 09:01:46 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/08/26 09:01:49 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 09:01:49 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/08/26 09:01:51 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 09:01:51 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/08/26 09:01:54 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 09:01:54 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/08/26 09:01:57 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 09:01:57 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/08/26 09:01:59 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 09:01:59 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/08/26 09:02:01 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 09:02:01 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/08/26 09:02:01 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/08/26 09:02:07 DEBUG : pacer: Reducing sleep to 5.12s
2026/08/26 09:02:17 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 09:02:17 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/08/26 09:02:22 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 09:02:22 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 09:02:33 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 09:02:53 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 09:03:12 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 09:03:32 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 09:03:52 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 09:04:11 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 09:04:32 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 09:04:51 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 09:04:51 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/08/26 09:05:11 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 09:05:31 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 09:05:31 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 09:05:42 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 09:06:01 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 09:06:23 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 09:06:42 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 09:07:03 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 09:07:21 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 09:07:43 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 09:08:02 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 09:08:22 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 09:08:22 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/08/26 09:08:43 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 09:09:01 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 09:09:01 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 09:09:11 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 09:09:33 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 09:09:51 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 09:10:13 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 09:10:32 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 09:10:51 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 09:11:12 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 09:11:31 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 09:11:51 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 09:11:51 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/08/26 09:12:11 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 09:12:32 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 09:12:32 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 09:12:40 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 09:13:01 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 09:13:22 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 09:13:42 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 09:14:02 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 09:14:22 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 09:14:41 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 09:15:02 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 09:15:22 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 09:15:22 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/08/26 09:15:42 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 09:16:03 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 09:16:03 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 09:16:11 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 09:16:33 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 09:16:51 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 09:17:12 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 09:17:31 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 09:17:52 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 09:18:11 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 09:18:31 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 09:18:51 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 09:18:51 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/08/26 09:19:13 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 09:19:31 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 09:19:31 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 09:19:43 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 09:20:03 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 09:20:22 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 09:20:43 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 09:21:01 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 09:21:22 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 09:21:41 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 09:22:02 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 09:22:22 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 09:22:22 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/08/26 09:22:41 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 09:23:03 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 09:23:03 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 09:23:12 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 09:23:32 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 09:23:52 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 09:24:11 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 09:24:31 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 09:24:52 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 09:25:11 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 09:25:31 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 09:25:52 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 09:25:52 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/08/26 09:26:12 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 09:26:31 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 09:26:31 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 09:26:43 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 09:27:00 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 09:27:22 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 09:27:42 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 09:28:02 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 09:28:23 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 09:28:40 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 09:29:02 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 09:29:22 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 09:29:22 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/08/26 09:29:42 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 09:30:02 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 09:30:02 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 09:30:12 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 09:30:32 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 09:30:52 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 09:31:12 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 09:31:32 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 09:31:52 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 09:32:12 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 09:32:32 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 09:32:51 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 09:32:51 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/08/26 09:32:51 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 09:32:51 DEBUG : drime root 'rclone-test-birasuq5kacu': Purge remote
2026/08/26 09:33:12 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideCopy (1942.36s)
=== RUN   TestServerSideCopyOverSelf
    run.go:198: Remote "drime root 'rclone-test-dekafec0gido'", Local "Local file system at /tmp/rclone1531923234", Modify Window "876000h0m0s"
2026/08/26 09:33:26 DEBUG : Creating backend with remote "TestDrime:rclone-test-pivipag1xaxo"
    sync_test.go:656: Server side copy (if possible) drime root 'rclone-test-dekafec0gido' -> drime root 'rclone-test-pivipag1xaxo'
2026/08/26 09:33:34 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/08/26 09:33:34 DEBUG : drime root 'rclone-test-pivipag1xaxo': Waiting for checks to finish
2026/08/26 09:33:34 DEBUG : drime root 'rclone-test-pivipag1xaxo': Waiting for transfers to finish
2026/08/26 09:33:41 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 09:33:41 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/08/26 09:33:42 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 09:33:42 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/08/26 09:33:43 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 09:33:43 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/08/26 09:33:45 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 09:33:45 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/08/26 09:33:48 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 09:33:48 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/08/26 09:33:49 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 09:33:49 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/08/26 09:33:51 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 09:33:51 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/08/26 09:33:53 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 09:33:53 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/08/26 09:33:55 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 09:33:55 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/08/26 09:33:57 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 09:33:57 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/08/26 09:33:57 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/08/26 09:34:03 DEBUG : pacer: Reducing sleep to 5.12s
2026/08/26 09:34:13 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 09:34:13 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/08/26 09:34:18 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 09:34:18 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 09:34:29 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 09:34:48 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 09:35:08 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 09:35:27 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 09:35:49 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 09:36:08 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 09:36:29 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 09:36:48 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 09:36:48 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/08/26 09:37:08 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 09:37:28 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 09:37:28 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 09:37:38 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 09:37:58 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 09:38:18 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 09:38:39 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 09:38:59 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 09:39:19 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 09:39:38 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 09:39:58 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 09:40:19 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 09:40:19 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/08/26 09:40:39 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 09:40:59 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 09:40:59 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 09:41:08 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 09:41:28 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 09:41:49 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 09:42:09 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 09:42:27 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 09:42:47 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 09:43:08 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 09:43:29 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 09:43:47 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 09:43:47 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/08/26 09:44:08 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 09:44:27 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 09:44:27 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 09:44:38 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 09:44:59 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 09:45:18 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 09:45:39 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 09:45:57 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 09:46:17 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 09:46:37 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 09:46:59 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 09:47:19 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 09:47:19 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/08/26 09:47:38 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 09:48:00 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 09:48:00 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 09:48:09 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 09:48:29 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 09:48:49 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 09:49:08 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 09:49:28 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 09:49:48 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 09:50:09 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 09:50:28 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 09:50:49 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 09:50:49 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/08/26 09:51:08 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 09:51:29 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 09:51:29 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 09:51:38 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 09:52:00 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 09:52:18 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 09:52:39 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 09:52:59 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 09:53:18 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 09:53:38 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 09:53:57 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 09:54:18 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 09:54:18 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/08/26 09:54:39 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 09:54:57 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 09:54:57 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 09:55:08 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 09:55:28 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 09:55:48 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 09:56:09 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 09:56:27 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 09:56:49 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 09:57:07 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 09:57:28 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 09:57:48 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 09:57:48 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/08/26 09:58:07 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 09:58:28 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 09:58:28 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 09:58:38 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 09:58:58 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 09:59:19 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 09:59:38 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 09:59:57 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 10:00:17 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 10:00:38 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 10:01:00 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 10:01:19 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 10:01:19 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/08/26 10:01:39 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 10:01:58 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 10:01:58 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 10:02:08 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 10:02:29 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 10:02:47 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 10:03:09 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 10:03:29 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 10:03:48 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 10:04:08 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 10:04:29 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 10:04:49 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 10:04:49 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/08/26 10:04:49 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 10:04:49 DEBUG : drime root 'rclone-test-pivipag1xaxo': Purge remote
2026/08/26 10:05:08 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideCopyOverSelf (1923.34s)
=== RUN   TestServerSideMoveOverSelf
    run.go:198: Remote "drime root 'rclone-test-dekafec0gido'", Local "Local file system at /tmp/rclone1531923234", Modify Window "876000h0m0s"
2026/08/26 10:05:32 DEBUG : Creating backend with remote "TestDrime:rclone-test-bacutif4cema"
    sync_test.go:701: Server side copy (if possible) drime root 'rclone-test-dekafec0gido' -> drime root 'rclone-test-bacutif4cema'
2026/08/26 10:05:44 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/08/26 10:05:44 DEBUG : drime root 'rclone-test-bacutif4cema': Waiting for checks to finish
2026/08/26 10:05:44 DEBUG : drime root 'rclone-test-bacutif4cema': Waiting for transfers to finish
2026/08/26 10:05:58 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 10:05:58 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/08/26 10:06:00 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 10:06:00 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/08/26 10:06:02 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 10:06:02 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/08/26 10:06:04 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 10:06:04 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/08/26 10:06:06 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 10:06:06 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/08/26 10:06:08 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 10:06:08 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/08/26 10:06:10 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 10:06:10 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/08/26 10:06:12 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 10:06:12 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/08/26 10:06:14 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 10:06:14 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/08/26 10:06:17 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 10:06:17 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/08/26 10:06:17 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/08/26 10:06:23 DEBUG : pacer: Reducing sleep to 5.12s
2026/08/26 10:06:32 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 10:06:32 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/08/26 10:06:37 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 10:06:37 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 10:06:48 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 10:07:08 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 10:07:28 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 10:07:49 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 10:08:08 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 10:08:27 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 10:08:48 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 10:09:07 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 10:09:07 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/08/26 10:09:28 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 10:09:48 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 10:09:48 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 10:09:57 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 10:10:18 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 10:10:38 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 10:10:57 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 10:11:17 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 10:11:38 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 10:11:57 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 10:12:19 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 10:12:39 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 10:12:39 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/08/26 10:12:57 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 10:13:16 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 10:13:16 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 10:13:27 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 10:13:47 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 10:14:07 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 10:14:26 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 10:14:47 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 10:15:08 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 10:15:27 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 10:15:48 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 10:16:06 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 10:16:06 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/08/26 10:16:27 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 10:16:47 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 10:16:47 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 10:16:56 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 10:17:19 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 10:17:38 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 10:17:58 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 10:18:16 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 10:18:39 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 10:18:58 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 10:19:17 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 10:19:38 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 10:19:38 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/08/26 10:19:57 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 10:20:17 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 10:20:17 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 10:20:29 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 10:20:48 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 10:21:07 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 10:21:29 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 10:21:47 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 10:22:07 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 10:22:26 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 10:22:47 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 10:23:08 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 10:23:08 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/08/26 10:23:27 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 10:23:47 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 10:23:47 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 10:23:58 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 10:24:17 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 10:24:36 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 10:24:58 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 10:25:18 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 10:25:38 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 10:25:57 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 10:26:17 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 10:26:38 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 10:26:38 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/08/26 10:26:57 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 10:27:17 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 10:27:17 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 10:27:28 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 10:27:47 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 10:28:08 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 10:28:27 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 10:28:48 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 10:29:08 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 10:29:27 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 10:29:49 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 10:30:07 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 10:30:07 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/08/26 10:30:27 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 10:30:49 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 10:30:49 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 10:30:59 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 10:31:18 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 10:31:37 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 10:31:57 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 10:32:18 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 10:32:37 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 10:32:57 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 10:33:16 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 10:33:38 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 10:33:38 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/08/26 10:33:57 DEBUG : pacer: Reducing sleep to 10s
2026/08/26 10:34:18 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/26 10:34:18 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/26 10:34:27 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/26 10:34:48 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/26 10:35:07 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/26 10:35:27 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/26 10:35:47 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/26 10:36:09 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/26 10:36:27 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/26 10:36:47 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/26 10:37:06 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/26 10:37:06 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/08/26 10:37:06 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 10:37:06 DEBUG : drime root 'rclone-test-bacutif4cema': Purge remote
2026/08/26 10:37:26 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideMoveOverSelf (1937.11s)
FAIL
2026/08/26 10:37:39 DEBUG : drime root 'rclone-test-dekafec0gido': Purge remote
"./sync.test -test.v -test.timeout 2h0m0s -remote TestDrime: -list-retries 5 -verbose -test.run '^(TestServerSideCopy|TestServerSideCopyOverSelf|TestServerSideMoveOverSelf)$'" - Finished ERROR in 1h36m47.648196481s (try 5/5): exit status 1: Failed [TestServerSideCopy TestServerSideCopyOverSelf TestServerSideMoveOverSelf]