"./sync.test -test.v -test.timeout 2h0m0s -remote TestDrime: -list-retries 5 -verbose -test.run '^(TestServerSideCopy|TestServerSideCopyOverSelf|TestServerSideMoveOverSelf)$'" - Starting (try 5/5)
2026/06/12 08:02:04 DEBUG : Creating backend with remote "TestDrime:rclone-test-xunidoq3neku"
2026/06/12 08:02:04 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/06/12 08:02:09 DEBUG : Creating backend with remote "/tmp/rclone4035773315"
=== RUN   TestServerSideCopy
    run.go:198: Remote "drime root 'rclone-test-xunidoq3neku'", Local "Local file system at /tmp/rclone4035773315", Modify Window "876000h0m0s"
2026/06/12 08:02:26 DEBUG : Creating backend with remote "TestDrime:rclone-test-juxabok3madi"
    sync_test.go:620: Server side copy (if possible) drime root 'rclone-test-xunidoq3neku' -> drime root 'rclone-test-juxabok3madi'
2026/06/12 08:02:34 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/06/12 08:02:34 DEBUG : drime root 'rclone-test-juxabok3madi': Waiting for checks to finish
2026/06/12 08:02:34 DEBUG : drime root 'rclone-test-juxabok3madi': Waiting for transfers to finish
2026/06/12 08:02:45 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/12 08:02:45 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/06/12 08:02:47 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/12 08:02:47 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/06/12 08:02:49 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/12 08:02:49 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/06/12 08:02:51 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/12 08:02:51 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/06/12 08:02:53 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/12 08:02:53 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/06/12 08:02:55 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/12 08:02:55 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/06/12 08:02:57 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/12 08:02:57 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/06/12 08:02:58 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/12 08:02:58 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/06/12 08:03:00 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/12 08:03:00 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/06/12 08:03:02 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/12 08:03:02 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/12 08:03:02 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/06/12 08:03:08 DEBUG : pacer: Reducing sleep to 5.12s
2026/06/12 08:03:18 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/12 08:03:18 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/12 08:03:23 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/12 08:03:23 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/12 08:03:34 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/12 08:03:53 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/12 08:04:14 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/12 08:04:33 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/12 08:04:54 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/12 08:05:14 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/12 08:05:34 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/12 08:05:54 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/12 08:05:54 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/06/12 08:06:14 DEBUG : pacer: Reducing sleep to 10s
2026/06/12 08:06:34 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/12 08:06:34 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/12 08:06:44 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/12 08:07:05 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/12 08:07:23 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/12 08:07:44 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/12 08:08:03 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/12 08:08:24 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/12 08:08:44 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/12 08:09:03 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/12 08:09:23 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/12 08:09:23 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/06/12 08:09:44 DEBUG : pacer: Reducing sleep to 10s
2026/06/12 08:10:03 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/12 08:10:03 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/12 08:10:15 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/12 08:10:33 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/12 08:10:54 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/12 08:11:14 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/12 08:11:34 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/12 08:11:54 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/12 08:12:14 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/12 08:12:34 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/12 08:12:54 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/12 08:12:54 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/06/12 08:13:14 DEBUG : pacer: Reducing sleep to 10s
2026/06/12 08:13:34 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/12 08:13:34 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/12 08:13:45 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/12 08:14:04 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/12 08:14:24 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/12 08:14:44 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/12 08:15:04 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/12 08:15:24 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/12 08:15:44 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/12 08:16:04 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/12 08:16:23 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/12 08:16:23 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/06/12 08:16:44 DEBUG : pacer: Reducing sleep to 10s
2026/06/12 08:17:03 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/12 08:17:03 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/12 08:17:14 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/12 08:17:33 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/12 08:17:53 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/12 08:18:14 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/12 08:18:34 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/12 08:18:54 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/12 08:19:19 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/12 08:19:34 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/12 08:19:54 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/12 08:19:54 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/06/12 08:20:14 DEBUG : pacer: Reducing sleep to 10s
2026/06/12 08:20:35 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/12 08:20:35 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/12 08:20:44 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/12 08:21:03 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/12 08:21:23 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/12 08:21:44 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/12 08:22:03 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/12 08:22:23 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/12 08:22:43 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/12 08:23:04 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/12 08:23:23 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/12 08:23:23 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/06/12 08:23:44 DEBUG : pacer: Reducing sleep to 10s
2026/06/12 08:24:03 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/12 08:24:03 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/12 08:24:14 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/12 08:24:36 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/12 08:24:54 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/12 08:25:13 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/12 08:25:33 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/12 08:25:54 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/12 08:26:14 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/12 08:26:34 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/12 08:26:54 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/12 08:26:54 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/06/12 08:27:16 DEBUG : pacer: Reducing sleep to 10s
2026/06/12 08:27:34 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/12 08:27:34 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/12 08:27:43 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/12 08:28:04 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/12 08:28:23 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/12 08:28:45 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/12 08:29:03 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/12 08:29:24 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/12 08:29:43 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/12 08:30:04 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/12 08:30:23 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/12 08:30:23 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/06/12 08:30:44 DEBUG : pacer: Reducing sleep to 10s
2026/06/12 08:31:04 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/12 08:31:04 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/12 08:31:13 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/12 08:31:33 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/12 08:31:54 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/12 08:32:13 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/12 08:32:34 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/12 08:32:54 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/12 08:33:14 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/12 08:33:34 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/12 08:33:54 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/12 08:33:54 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/06/12 08:33:54 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
2026/06/12 08:33:54 DEBUG : drime root 'rclone-test-juxabok3madi': Purge remote
2026/06/12 08:34:14 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideCopy (1936.47s)
=== RUN   TestServerSideCopyOverSelf
    run.go:198: Remote "drime root 'rclone-test-xunidoq3neku'", Local "Local file system at /tmp/rclone4035773315", Modify Window "876000h0m0s"
2026/06/12 08:34:38 DEBUG : Creating backend with remote "TestDrime:rclone-test-pekozev6rire"
    sync_test.go:656: Server side copy (if possible) drime root 'rclone-test-xunidoq3neku' -> drime root 'rclone-test-pekozev6rire'
2026/06/12 08:34:47 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/06/12 08:34:47 DEBUG : drime root 'rclone-test-pekozev6rire': Waiting for checks to finish
2026/06/12 08:34:47 DEBUG : drime root 'rclone-test-pekozev6rire': Waiting for transfers to finish
2026/06/12 08:35:00 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/12 08:35:00 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/06/12 08:35:02 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/12 08:35:02 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/06/12 08:35:04 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/12 08:35:04 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/06/12 08:35:05 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/12 08:35:05 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/06/12 08:35:07 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/12 08:35:07 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/06/12 08:35:09 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/12 08:35:09 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/06/12 08:35:11 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/12 08:35:11 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/06/12 08:35:13 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/12 08:35:13 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/06/12 08:35:14 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/12 08:35:14 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/06/12 08:35:17 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/12 08:35:17 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/12 08:35:17 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/06/12 08:35:22 DEBUG : pacer: Reducing sleep to 5.12s
2026/06/12 08:35:32 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/12 08:35:32 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/12 08:35:37 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/12 08:35:37 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/12 08:35:48 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/12 08:36:08 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/12 08:36:28 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/12 08:36:48 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/12 08:37:08 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/12 08:37:28 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/12 08:37:48 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/12 08:38:08 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/12 08:38:08 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/06/12 08:38:28 DEBUG : pacer: Reducing sleep to 10s
2026/06/12 08:38:48 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/12 08:38:48 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/12 08:38:58 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/12 08:39:23 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/12 08:39:48 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/12 08:39:59 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/12 08:40:19 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/12 08:40:38 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/12 08:40:58 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/12 08:41:18 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/12 08:41:38 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/12 08:41:38 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/06/12 08:41:58 DEBUG : pacer: Reducing sleep to 10s
2026/06/12 08:42:18 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/12 08:42:18 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/12 08:42:28 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/12 08:42:48 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/12 08:43:08 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/12 08:43:28 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/12 08:43:48 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/12 08:44:08 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/12 08:44:28 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/12 08:44:48 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/12 08:45:08 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/12 08:45:08 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/06/12 08:45:28 DEBUG : pacer: Reducing sleep to 10s
2026/06/12 08:45:48 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/12 08:45:48 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/12 08:45:58 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/12 08:46:18 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/12 08:46:38 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/12 08:46:58 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/12 08:47:18 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/12 08:47:38 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/12 08:47:58 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/12 08:48:18 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/12 08:48:38 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/12 08:48:38 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/06/12 08:48:58 DEBUG : pacer: Reducing sleep to 10s
2026/06/12 08:49:18 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/12 08:49:18 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/12 08:49:28 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/12 08:49:48 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/12 08:50:08 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/12 08:50:28 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/12 08:50:48 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/12 08:51:08 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/12 08:51:28 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/12 08:51:48 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/12 08:52:08 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/12 08:52:08 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/06/12 08:52:28 DEBUG : pacer: Reducing sleep to 10s
2026/06/12 08:52:48 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/12 08:52:48 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/12 08:52:58 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/12 08:53:18 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/12 08:53:38 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/12 08:53:58 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/12 08:54:18 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/12 08:54:38 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/12 08:54:58 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/12 08:55:18 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/12 08:55:38 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/12 08:55:38 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/06/12 08:55:58 DEBUG : pacer: Reducing sleep to 10s
2026/06/12 08:56:18 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/12 08:56:18 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/12 08:56:28 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/12 08:56:48 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/12 08:57:08 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/12 08:57:28 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/12 08:57:48 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/12 08:58:08 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/12 08:58:28 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/12 08:58:48 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/12 08:59:08 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/12 08:59:08 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/06/12 08:59:28 DEBUG : pacer: Reducing sleep to 10s
2026/06/12 08:59:48 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/12 08:59:48 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/12 08:59:58 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/12 09:00:18 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/12 09:00:38 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/12 09:00:58 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/12 09:01:18 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/12 09:01:38 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/12 09:01:58 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/12 09:02:18 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/12 09:02:38 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/12 09:02:38 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/06/12 09:02:58 DEBUG : pacer: Reducing sleep to 10s
2026/06/12 09:03:18 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/12 09:03:18 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/12 09:03:28 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/12 09:03:48 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/12 09:04:08 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/12 09:04:28 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/12 09:04:48 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/12 09:05:09 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/12 09:05:28 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/12 09:05:48 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/12 09:06:08 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/12 09:06:08 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/06/12 09:06:08 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
2026/06/12 09:06:08 DEBUG : drime root 'rclone-test-pekozev6rire': Purge remote
2026/06/12 09:06:28 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideCopyOverSelf (1935.78s)
=== RUN   TestServerSideMoveOverSelf
    run.go:198: Remote "drime root 'rclone-test-xunidoq3neku'", Local "Local file system at /tmp/rclone4035773315", Modify Window "876000h0m0s"
2026/06/12 09:06:55 DEBUG : Creating backend with remote "TestDrime:rclone-test-bukunin4guqu"
    sync_test.go:701: Server side copy (if possible) drime root 'rclone-test-xunidoq3neku' -> drime root 'rclone-test-bukunin4guqu'
2026/06/12 09:07:05 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/06/12 09:07:05 DEBUG : drime root 'rclone-test-bukunin4guqu': Waiting for checks to finish
2026/06/12 09:07:05 DEBUG : drime root 'rclone-test-bukunin4guqu': Waiting for transfers to finish
2026/06/12 09:07:18 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/12 09:07:18 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/06/12 09:07:20 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/12 09:07:20 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/06/12 09:07:22 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/12 09:07:22 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/06/12 09:07:24 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/12 09:07:24 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/06/12 09:07:26 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/12 09:07:26 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/06/12 09:07:28 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/12 09:07:28 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/06/12 09:07:30 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/12 09:07:30 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/06/12 09:07:32 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/12 09:07:32 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/06/12 09:07:34 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/12 09:07:34 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/06/12 09:07:37 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/12 09:07:37 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/12 09:07:37 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/06/12 09:07:42 DEBUG : pacer: Reducing sleep to 5.12s
2026/06/12 09:07:52 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/12 09:07:52 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/12 09:07:57 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/12 09:07:57 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/12 09:08:07 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/12 09:08:27 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/12 09:08:47 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/12 09:09:16 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/12 09:09:32 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/12 09:09:51 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/12 09:10:08 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/12 09:10:27 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/12 09:10:27 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/06/12 09:10:47 DEBUG : pacer: Reducing sleep to 10s
2026/06/12 09:11:07 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/12 09:11:07 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/12 09:11:17 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/12 09:11:37 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/12 09:11:57 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/12 09:12:17 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/12 09:12:37 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/12 09:12:57 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/12 09:13:17 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/12 09:13:37 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/12 09:13:57 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/12 09:13:57 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/06/12 09:14:17 DEBUG : pacer: Reducing sleep to 10s
2026/06/12 09:14:37 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/12 09:14:37 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/12 09:14:48 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/12 09:15:08 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/12 09:15:27 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/12 09:15:47 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/12 09:16:07 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/12 09:16:27 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/12 09:16:47 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/12 09:17:08 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/12 09:17:27 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/12 09:17:27 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/06/12 09:17:47 DEBUG : pacer: Reducing sleep to 10s
2026/06/12 09:18:07 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/12 09:18:07 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/12 09:18:17 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/12 09:18:37 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/12 09:18:57 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/12 09:19:18 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/12 09:19:37 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/12 09:19:57 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/12 09:20:17 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/12 09:20:37 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/12 09:20:58 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/12 09:20:58 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/06/12 09:21:18 DEBUG : pacer: Reducing sleep to 10s
2026/06/12 09:21:37 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/12 09:21:37 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/12 09:21:47 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/12 09:22:07 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/12 09:22:27 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/12 09:22:47 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/12 09:23:08 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/12 09:23:28 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/12 09:23:48 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/12 09:24:10 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/12 09:24:28 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/12 09:24:28 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/06/12 09:24:48 DEBUG : pacer: Reducing sleep to 10s
2026/06/12 09:25:08 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/12 09:25:08 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/12 09:25:18 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/12 09:25:38 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/12 09:25:58 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/12 09:26:18 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/12 09:26:38 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/12 09:26:58 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/12 09:27:18 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/12 09:27:37 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/12 09:27:57 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/12 09:27:57 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/06/12 09:28:17 DEBUG : pacer: Reducing sleep to 10s
2026/06/12 09:28:37 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/12 09:28:37 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/12 09:28:47 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/12 09:29:07 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/12 09:29:27 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/12 09:29:47 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/12 09:30:07 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/12 09:30:28 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/12 09:30:47 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/12 09:31:07 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/12 09:31:28 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/12 09:31:28 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/06/12 09:31:48 DEBUG : pacer: Reducing sleep to 10s
2026/06/12 09:32:07 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/12 09:32:07 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/12 09:32:17 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/12 09:32:38 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/12 09:32:58 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/12 09:33:18 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/12 09:33:38 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/12 09:33:58 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/12 09:34:18 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/12 09:34:38 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/12 09:34:58 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/12 09:34:58 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/06/12 09:35:18 DEBUG : pacer: Reducing sleep to 10s
2026/06/12 09:35:38 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/12 09:35:38 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/12 09:35:48 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/12 09:36:08 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/12 09:36:28 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/12 09:36:48 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/12 09:37:08 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/12 09:37:28 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/12 09:37:47 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/12 09:38:08 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/12 09:38:27 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/12 09:38:27 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/06/12 09:38:27 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
2026/06/12 09:38:27 DEBUG : drime root 'rclone-test-bukunin4guqu': Purge remote
2026/06/12 09:38:48 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideMoveOverSelf (1941.21s)
FAIL
2026/06/12 09:39:02 DEBUG : drime root 'rclone-test-xunidoq3neku': Purge remote
"./sync.test -test.v -test.timeout 2h0m0s -remote TestDrime: -list-retries 5 -verbose -test.run '^(TestServerSideCopy|TestServerSideCopyOverSelf|TestServerSideMoveOverSelf)$'" - Finished ERROR in 1h37m3.256389984s (try 5/5): exit status 1: Failed [TestServerSideCopy TestServerSideCopyOverSelf TestServerSideMoveOverSelf]