"./sync.test -test.v -test.timeout 2h0m0s -remote TestDrime: -list-retries 5 -verbose -test.run '^(TestServerSideCopy|TestServerSideCopyOverSelf|TestServerSideMoveOverSelf)$'" - Starting (try 3/5)
2026/06/27 07:09:43 DEBUG : Creating backend with remote "TestDrime:rclone-test-sopajeh6fuxu"
2026/06/27 07:09:43 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/06/27 07:09:49 DEBUG : Creating backend with remote "/tmp/rclone3166740266"
=== RUN   TestServerSideCopy
    run.go:198: Remote "drime root 'rclone-test-sopajeh6fuxu'", Local "Local file system at /tmp/rclone3166740266", Modify Window "876000h0m0s"
2026/06/27 07:10:11 DEBUG : Creating backend with remote "TestDrime:rclone-test-sahukiq7kibo"
    sync_test.go:620: Server side copy (if possible) drime root 'rclone-test-sopajeh6fuxu' -> drime root 'rclone-test-sahukiq7kibo'
2026/06/27 07:10:21 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/06/27 07:10:21 DEBUG : drime root 'rclone-test-sahukiq7kibo': Waiting for checks to finish
2026/06/27 07:10:21 DEBUG : drime root 'rclone-test-sahukiq7kibo': Waiting for transfers to finish
2026/06/27 07:10:36 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 07:10:36 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/06/27 07:10:39 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 07:10:39 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/06/27 07:10:41 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 07:10:41 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/06/27 07:10:44 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 07:10:44 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/06/27 07:10:46 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 07:10:46 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/06/27 07:10:48 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 07:10:48 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/06/27 07:10:52 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 07:10:52 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/06/27 07:10:54 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 07:10:54 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/06/27 07:10:57 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 07:10:57 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/06/27 07:10:59 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 07:10:59 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/27 07:10:59 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/06/27 07:11:04 DEBUG : pacer: Reducing sleep to 5.12s
2026/06/27 07:11:14 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 07:11:14 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/27 07:11:19 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 07:11:19 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 07:11:30 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 07:11:49 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 07:12:10 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 07:12:30 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 07:12:50 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 07:13:12 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 07:13:30 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 07:13:52 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 07:13:52 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/06/27 07:14:09 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 07:14:30 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 07:14:30 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 07:14:40 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 07:15:00 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 07:15:20 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 07:15:40 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 07:16:01 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 07:16:20 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 07:16:40 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 07:17:00 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 07:17:20 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 07:17:20 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/06/27 07:17:40 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 07:18:00 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 07:18:00 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 07:18:10 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 07:18:30 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 07:18:50 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 07:19:10 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 07:19:31 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 07:19:49 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 07:20:10 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 07:20:30 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 07:20:51 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 07:20:51 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/06/27 07:21:10 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 07:21:30 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 07:21:30 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 07:21:40 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 07:22:00 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 07:22:20 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 07:22:40 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 07:23:01 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 07:23:20 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 07:23:40 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 07:24:00 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 07:24:20 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 07:24:20 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/06/27 07:24:40 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 07:25:00 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 07:25:00 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 07:25:10 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 07:25:30 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 07:25:50 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 07:26:10 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 07:26:30 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 07:26:50 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 07:27:10 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 07:27:30 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 07:27:50 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 07:27:50 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/06/27 07:28:10 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 07:28:30 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 07:28:30 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 07:28:40 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 07:29:00 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 07:29:21 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 07:29:40 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 07:30:00 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 07:30:24 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 07:30:40 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 07:31:00 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 07:31:22 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 07:31:22 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/06/27 07:31:40 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 07:32:00 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 07:32:00 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 07:32:12 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 07:32:33 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 07:32:50 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 07:33:10 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 07:33:31 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 07:33:50 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 07:34:10 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 07:34:30 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 07:34:50 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 07:34:50 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/06/27 07:35:11 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 07:35:30 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 07:35:30 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 07:35:40 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 07:36:00 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 07:36:20 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 07:36:40 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 07:37:01 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 07:37:20 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 07:37:40 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 07:38:01 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 07:38:21 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 07:38:21 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/06/27 07:38:40 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 07:39:00 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 07:39:00 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 07:39:29 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 07:39:35 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 07:39:54 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 07:40:14 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 07:40:35 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 07:40:55 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 07:41:12 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 07:41:31 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 07:41:51 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 07:41:51 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/06/27 07:41:51 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
2026/06/27 07:41:51 DEBUG : drime root 'rclone-test-sahukiq7kibo': Purge remote
2026/06/27 07:42:15 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideCopy (1969.96s)
=== RUN   TestServerSideCopyOverSelf
    run.go:198: Remote "drime root 'rclone-test-sopajeh6fuxu'", Local "Local file system at /tmp/rclone3166740266", Modify Window "876000h0m0s"
2026/06/27 07:43:00 DEBUG : Creating backend with remote "TestDrime:rclone-test-tebolar8hadi"
2026/06/27 07:43:00 DEBUG : Config file has changed externally - reloading
    sync_test.go:656: Server side copy (if possible) drime root 'rclone-test-sopajeh6fuxu' -> drime root 'rclone-test-tebolar8hadi'
2026/06/27 07:43:11 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/06/27 07:43:11 DEBUG : drime root 'rclone-test-tebolar8hadi': Waiting for checks to finish
2026/06/27 07:43:11 DEBUG : drime root 'rclone-test-tebolar8hadi': Waiting for transfers to finish
2026/06/27 07:43:27 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 07:43:27 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/06/27 07:43:30 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 07:43:30 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/06/27 07:43:32 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 07:43:32 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/06/27 07:43:35 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 07:43:35 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/06/27 07:43:37 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 07:43:37 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/06/27 07:43:40 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 07:43:40 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/06/27 07:43:42 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 07:43:42 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/06/27 07:43:45 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 07:43:45 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/06/27 07:43:48 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 07:43:48 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/06/27 07:43:51 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 07:43:51 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/27 07:43:51 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/06/27 07:43:56 DEBUG : pacer: Reducing sleep to 5.12s
2026/06/27 07:44:06 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 07:44:06 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/27 07:44:11 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 07:44:11 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 07:44:22 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 07:44:41 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 07:45:02 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 07:45:22 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 07:45:44 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 07:46:02 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 07:46:23 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 07:46:41 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 07:46:41 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/06/27 07:47:01 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 07:47:21 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 07:47:21 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 07:47:31 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 07:47:53 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 07:48:11 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 07:48:31 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 07:48:52 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 07:49:11 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 07:49:31 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 07:49:52 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 07:50:12 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 07:50:12 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/06/27 07:50:32 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 07:50:51 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 07:50:51 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 07:51:01 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 07:51:21 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 07:51:41 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 07:52:01 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 07:52:21 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 07:52:41 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 07:53:02 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 07:53:22 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 07:53:43 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 07:53:43 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/06/27 07:54:01 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 07:54:21 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 07:54:21 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 07:54:32 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 07:54:51 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 07:55:11 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 07:55:32 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 07:55:53 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 07:56:13 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 07:56:34 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 07:56:52 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 07:57:12 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 07:57:12 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/06/27 07:57:32 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 07:57:53 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 07:57:53 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 07:58:01 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 07:58:21 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 07:58:42 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 07:59:09 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 07:59:22 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 07:59:41 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 08:00:01 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 08:00:24 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 08:00:41 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 08:00:41 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/06/27 08:01:01 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 08:01:21 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 08:01:21 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 08:01:31 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 08:01:52 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 08:02:12 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 08:02:33 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 08:02:54 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 08:03:16 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 08:03:32 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 08:03:51 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 08:04:12 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 08:04:12 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/06/27 08:04:32 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 08:04:53 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 08:04:53 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 08:05:03 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 08:05:23 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 08:05:42 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 08:06:02 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 08:06:23 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 08:06:46 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 08:07:02 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 08:07:22 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 08:07:45 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 08:07:45 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/06/27 08:08:03 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 08:08:21 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 08:08:21 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 08:08:32 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 08:08:51 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 08:09:12 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 08:09:33 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 08:09:52 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 08:10:11 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 08:10:31 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 08:10:53 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 08:11:11 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 08:11:11 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/06/27 08:11:31 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 08:11:51 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 08:11:51 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 08:12:02 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 08:12:21 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 08:12:42 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 08:13:01 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 08:13:21 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 08:13:41 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 08:14:02 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 08:14:22 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 08:14:41 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 08:14:41 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/06/27 08:14:41 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 08:14:41 DEBUG : drime root 'rclone-test-tebolar8hadi': Purge remote
2026/06/27 08:15:02 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideCopyOverSelf (1961.39s)
=== RUN   TestServerSideMoveOverSelf
    run.go:198: Remote "drime root 'rclone-test-sopajeh6fuxu'", Local "Local file system at /tmp/rclone3166740266", Modify Window "876000h0m0s"
2026/06/27 08:15:37 DEBUG : Creating backend with remote "TestDrime:rclone-test-zoqunoc1zobi"
    sync_test.go:701: Server side copy (if possible) drime root 'rclone-test-sopajeh6fuxu' -> drime root 'rclone-test-zoqunoc1zobi'
2026/06/27 08:15:49 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/06/27 08:15:49 DEBUG : drime root 'rclone-test-zoqunoc1zobi': Waiting for checks to finish
2026/06/27 08:15:49 DEBUG : drime root 'rclone-test-zoqunoc1zobi': Waiting for transfers to finish
2026/06/27 08:16:06 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 08:16:06 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/06/27 08:16:09 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 08:16:09 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/06/27 08:16:12 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 08:16:12 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/06/27 08:16:15 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 08:16:15 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/06/27 08:16:19 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 08:16:19 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/06/27 08:16:23 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 08:16:23 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/06/27 08:16:25 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 08:16:25 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/06/27 08:16:28 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 08:16:28 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/06/27 08:16:29 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 08:16:29 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/06/27 08:16:32 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 08:16:32 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/27 08:16:32 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/06/27 08:16:37 DEBUG : pacer: Reducing sleep to 5.12s
2026/06/27 08:16:48 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 08:16:48 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/27 08:16:53 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 08:16:53 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 08:17:03 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 08:17:23 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 08:17:43 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 08:18:04 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 08:18:24 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 08:18:43 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 08:19:03 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 08:19:25 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 08:19:25 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/06/27 08:19:43 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 08:20:03 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 08:20:03 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 08:20:12 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 08:20:33 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 08:20:53 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 08:21:13 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 08:21:33 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 08:21:53 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 08:22:13 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 08:22:34 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 08:22:54 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 08:22:54 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/06/27 08:23:13 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 08:23:33 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 08:23:33 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 08:23:44 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 08:24:04 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 08:24:27 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 08:24:46 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 08:25:08 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 08:25:26 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 08:25:46 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 08:26:08 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 08:26:27 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 08:26:27 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/06/27 08:26:49 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 08:27:04 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 08:27:04 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 08:27:15 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 08:27:33 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 08:27:53 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 08:28:15 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 08:28:35 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 08:28:56 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 08:29:13 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 08:29:33 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 08:29:54 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 08:29:54 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/06/27 08:30:14 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 08:30:33 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 08:30:33 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 08:30:43 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 08:31:03 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 08:31:23 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 08:31:44 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 08:32:05 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 08:32:25 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 08:32:45 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 08:33:04 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 08:33:24 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 08:33:24 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/06/27 08:33:45 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 08:34:03 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 08:34:03 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 08:34:13 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 08:34:33 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 08:34:53 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 08:35:13 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 08:35:33 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 08:35:53 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 08:36:14 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 08:36:33 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 08:36:54 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 08:36:54 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/06/27 08:37:13 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 08:37:34 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 08:37:34 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 08:37:44 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 08:38:05 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 08:38:24 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 08:38:44 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 08:39:06 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 08:39:26 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 08:40:42 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 08:40:44 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 08:41:05 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 08:41:05 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/06/27 08:41:25 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 08:41:45 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 08:41:45 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 08:41:56 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 08:42:14 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 08:42:35 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 08:42:54 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 08:43:14 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 08:43:35 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 08:43:54 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 08:44:15 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 08:44:36 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 08:44:36 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/06/27 08:44:54 DEBUG : pacer: Reducing sleep to 10s
2026/06/27 08:45:15 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/27 08:45:15 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/27 08:45:24 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/27 08:45:45 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/27 08:46:05 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/27 08:46:24 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/27 08:46:44 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/27 08:47:04 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/27 08:47:25 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/27 08:47:44 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/27 08:48:04 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/27 08:48:04 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/06/27 08:48:04 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 08:48:04 DEBUG : drime root 'rclone-test-zoqunoc1zobi': Purge remote
2026/06/27 08:48:26 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideMoveOverSelf (2007.17s)
FAIL
2026/06/27 08:48:47 DEBUG : drime root 'rclone-test-sopajeh6fuxu': Purge remote
"./sync.test -test.v -test.timeout 2h0m0s -remote TestDrime: -list-retries 5 -verbose -test.run '^(TestServerSideCopy|TestServerSideCopyOverSelf|TestServerSideMoveOverSelf)$'" - Finished ERROR in 1h39m7.410163188s (try 3/5): exit status 1: Failed [TestServerSideCopy TestServerSideCopyOverSelf TestServerSideMoveOverSelf]