"./sync.test -test.v -test.timeout 2h0m0s -remote TestDrime: -list-retries 5 -verbose -test.run '^(TestServerSideCopy|TestServerSideCopyOverSelf|TestServerSideMoveOverSelf)$'" - Starting (try 2/5)
2026/06/07 03:00:27 DEBUG : Creating backend with remote "TestDrime:rclone-test-yameteg0waka"
2026/06/07 03:00:27 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/06/07 03:00:30 DEBUG : Creating backend with remote "/tmp/rclone1787060953"
=== RUN   TestServerSideCopy
    run.go:198: Remote "drime root 'rclone-test-yameteg0waka'", Local "Local file system at /tmp/rclone1787060953", Modify Window "876000h0m0s"
2026/06/07 03:00:42 DEBUG : Creating backend with remote "TestDrime:rclone-test-ciquwox5qope"
    sync_test.go:620: Server side copy (if possible) drime root 'rclone-test-yameteg0waka' -> drime root 'rclone-test-ciquwox5qope'
2026/06/07 03:00:48 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/06/07 03:00:48 DEBUG : drime root 'rclone-test-ciquwox5qope': Waiting for checks to finish
2026/06/07 03:00:48 DEBUG : drime root 'rclone-test-ciquwox5qope': Waiting for transfers to finish
2026/06/07 03:00:57 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/07 03:00:57 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/06/07 03:00:58 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/07 03:00:58 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/06/07 03:00:59 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/07 03:00:59 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/06/07 03:01:01 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/07 03:01:01 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/06/07 03:01:02 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/07 03:01:02 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/06/07 03:01:03 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/07 03:01:03 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/06/07 03:01:04 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/07 03:01:04 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/06/07 03:01:06 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/07 03:01:06 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/06/07 03:01:07 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/07 03:01:07 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/06/07 03:01:10 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/07 03:01:10 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/07 03:01:10 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/06/07 03:01:15 DEBUG : pacer: Reducing sleep to 5.12s
2026/06/07 03:01:25 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/07 03:01:25 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/07 03:01:31 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/07 03:01:31 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/07 03:01:41 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/07 03:02:01 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/07 03:02:21 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/07 03:02:42 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/07 03:03:01 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/07 03:03:21 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/07 03:03:41 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/07 03:04:01 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/07 03:04:01 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/06/07 03:04:21 DEBUG : pacer: Reducing sleep to 10s
2026/06/07 03:04:41 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/07 03:04:41 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/07 03:04:51 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/07 03:05:11 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/07 03:05:31 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/07 03:05:51 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/07 03:06:11 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/07 03:06:31 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/07 03:06:51 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/07 03:07:11 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/07 03:07:31 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/07 03:07:31 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/06/07 03:07:51 DEBUG : pacer: Reducing sleep to 10s
2026/06/07 03:08:11 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/07 03:08:11 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/07 03:08:21 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/07 03:08:41 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/07 03:09:01 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/07 03:10:14 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/07 03:10:16 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/07 03:10:36 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/07 03:10:56 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/07 03:11:16 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/07 03:11:36 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/07 03:11:36 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/06/07 03:11:56 DEBUG : pacer: Reducing sleep to 10s
2026/06/07 03:12:16 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/07 03:12:16 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/07 03:12:26 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/07 03:12:46 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/07 03:13:06 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/07 03:13:26 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/07 03:13:46 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/07 03:14:06 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/07 03:14:26 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/07 03:14:46 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/07 03:15:06 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/07 03:15:06 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/06/07 03:15:26 DEBUG : pacer: Reducing sleep to 10s
2026/06/07 03:15:46 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/07 03:15:46 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/07 03:15:56 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/07 03:16:16 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/07 03:16:36 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/07 03:16:56 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/07 03:17:15 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/07 03:17:36 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/07 03:17:56 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/07 03:18:16 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/07 03:18:36 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/07 03:18:36 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/06/07 03:18:56 DEBUG : pacer: Reducing sleep to 10s
2026/06/07 03:19:16 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/07 03:19:16 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/07 03:19:26 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/07 03:19:46 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/07 03:20:06 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/07 03:20:25 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/07 03:20:45 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/07 03:21:05 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/07 03:21:26 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/07 03:21:46 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/07 03:22:06 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/07 03:22:06 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/06/07 03:22:25 DEBUG : pacer: Reducing sleep to 10s
2026/06/07 03:22:46 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/07 03:22:46 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/07 03:22:56 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/07 03:23:16 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/07 03:23:36 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/07 03:23:56 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/07 03:24:16 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/07 03:24:36 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/07 03:24:56 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/07 03:25:16 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/07 03:25:36 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/07 03:25:36 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/06/07 03:25:56 DEBUG : pacer: Reducing sleep to 10s
2026/06/07 03:26:16 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/07 03:26:16 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/07 03:26:26 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/07 03:26:45 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/07 03:27:05 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/07 03:27:26 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/07 03:27:46 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/07 03:28:05 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/07 03:28:26 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/07 03:28:46 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/07 03:29:06 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/07 03:29:06 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/06/07 03:29:26 DEBUG : pacer: Reducing sleep to 10s
2026/06/07 03:29:46 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/07 03:29:46 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/07 03:29:55 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/07 03:30:16 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/07 03:30:36 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/07 03:30:56 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/07 03:31:16 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/07 03:31:36 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/07 03:31:56 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/07 03:32:17 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/07 03:32:35 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/07 03:32:35 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/06/07 03:32:35 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
2026/06/07 03:32:35 DEBUG : drime root 'rclone-test-ciquwox5qope': Purge remote
2026/06/07 03:32:56 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideCopy (1957.22s)
=== RUN   TestServerSideCopyOverSelf
    run.go:198: Remote "drime root 'rclone-test-yameteg0waka'", Local "Local file system at /tmp/rclone1787060953", Modify Window "876000h0m0s"
2026/06/07 03:33:19 DEBUG : Creating backend with remote "TestDrime:rclone-test-piqucab2fupi"
2026/06/07 03:33:19 DEBUG : Config file has changed externally - reloading
    sync_test.go:656: Server side copy (if possible) drime root 'rclone-test-yameteg0waka' -> drime root 'rclone-test-piqucab2fupi'
2026/06/07 03:33:26 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/06/07 03:33:26 DEBUG : drime root 'rclone-test-piqucab2fupi': Waiting for checks to finish
2026/06/07 03:33:26 DEBUG : drime root 'rclone-test-piqucab2fupi': Waiting for transfers to finish
2026/06/07 03:33:37 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/07 03:33:37 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/06/07 03:33:38 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/07 03:33:38 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/06/07 03:33:40 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/07 03:33:40 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/06/07 03:33:42 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/07 03:33:42 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/06/07 03:33:44 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/07 03:33:44 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/06/07 03:33:46 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/07 03:33:46 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/06/07 03:33:47 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/07 03:33:47 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/06/07 03:33:49 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/07 03:33:49 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/06/07 03:33:51 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/07 03:33:51 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/06/07 03:33:53 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/07 03:33:53 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/07 03:33:53 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/06/07 03:33:59 DEBUG : pacer: Reducing sleep to 5.12s
2026/06/07 03:34:09 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/07 03:34:09 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/07 03:34:14 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/07 03:34:14 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/07 03:34:24 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/07 03:34:44 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/07 03:35:05 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/07 03:35:24 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/07 03:35:43 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/07 03:36:04 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/07 03:36:24 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/07 03:36:44 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/07 03:36:44 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/06/07 03:37:04 DEBUG : pacer: Reducing sleep to 10s
2026/06/07 03:37:24 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/07 03:37:24 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/07 03:37:34 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/07 03:37:54 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/07 03:38:14 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/07 03:38:34 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/07 03:38:54 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/07 03:39:14 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/07 03:39:34 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/07 03:39:54 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/07 03:40:14 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/07 03:40:14 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/06/07 03:40:34 DEBUG : pacer: Reducing sleep to 10s
2026/06/07 03:40:54 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/07 03:40:54 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/07 03:41:04 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/07 03:41:24 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/07 03:41:44 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/07 03:42:04 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/07 03:42:24 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/07 03:42:44 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/07 03:43:04 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/07 03:43:24 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/07 03:43:44 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/07 03:43:44 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/06/07 03:44:04 DEBUG : pacer: Reducing sleep to 10s
2026/06/07 03:44:24 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/07 03:44:24 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/07 03:44:34 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/07 03:44:54 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/07 03:45:14 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/07 03:45:34 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/07 03:45:54 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/07 03:46:14 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/07 03:46:34 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/07 03:46:54 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/07 03:47:14 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/07 03:47:14 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/06/07 03:47:34 DEBUG : pacer: Reducing sleep to 10s
2026/06/07 03:47:54 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/07 03:47:54 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/07 03:48:04 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/07 03:48:24 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/07 03:48:44 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/07 03:49:04 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/07 03:49:24 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/07 03:49:44 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/07 03:50:04 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/07 03:50:24 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/07 03:50:44 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/07 03:50:44 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/06/07 03:51:04 DEBUG : pacer: Reducing sleep to 10s
2026/06/07 03:51:24 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/07 03:51:24 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/07 03:51:34 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/07 03:51:54 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/07 03:52:14 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/07 03:52:34 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/07 03:52:54 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/07 03:53:14 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/07 03:53:34 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/07 03:53:54 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/07 03:54:14 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/07 03:54:14 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/06/07 03:54:34 DEBUG : pacer: Reducing sleep to 10s
2026/06/07 03:54:54 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/07 03:54:54 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/07 03:55:04 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/07 03:55:23 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/07 03:55:44 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/07 03:56:04 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/07 03:56:24 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/07 03:56:44 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/07 03:57:04 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/07 03:57:24 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/07 03:57:44 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/07 03:57:44 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/06/07 03:58:04 DEBUG : pacer: Reducing sleep to 10s
2026/06/07 03:58:24 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/07 03:58:24 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/07 03:58:34 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/07 03:58:54 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/07 03:59:14 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/07 03:59:34 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/07 03:59:54 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/07 04:00:14 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/07 04:00:34 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/07 04:00:54 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/07 04:01:14 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/07 04:01:14 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/06/07 04:01:34 DEBUG : pacer: Reducing sleep to 10s
2026/06/07 04:01:54 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/07 04:01:54 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/07 04:02:04 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/07 04:02:24 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/07 04:02:44 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/07 04:03:03 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/07 04:03:23 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/07 04:03:43 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/07 04:04:03 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/07 04:04:23 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/07 04:04:44 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/07 04:04:44 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/06/07 04:04:44 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
2026/06/07 04:04:44 DEBUG : drime root 'rclone-test-piqucab2fupi': Purge remote
2026/06/07 04:05:04 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideCopyOverSelf (1926.86s)
=== RUN   TestServerSideMoveOverSelf
    run.go:198: Remote "drime root 'rclone-test-yameteg0waka'", Local "Local file system at /tmp/rclone1787060953", Modify Window "876000h0m0s"
2026/06/07 04:05:26 DEBUG : Creating backend with remote "TestDrime:rclone-test-lucacal7tequ"
2026/06/07 04:05:26 DEBUG : Config file has changed externally - reloading
    sync_test.go:701: Server side copy (if possible) drime root 'rclone-test-yameteg0waka' -> drime root 'rclone-test-lucacal7tequ'
2026/06/07 04:05:34 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/06/07 04:05:34 DEBUG : drime root 'rclone-test-lucacal7tequ': Waiting for checks to finish
2026/06/07 04:05:34 DEBUG : drime root 'rclone-test-lucacal7tequ': Waiting for transfers to finish
2026/06/07 04:05:44 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/07 04:05:44 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/06/07 04:05:46 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/07 04:05:46 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/06/07 04:05:48 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/07 04:05:48 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/06/07 04:05:50 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/07 04:05:50 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/06/07 04:05:52 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/07 04:05:52 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/06/07 04:05:54 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/07 04:05:54 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/06/07 04:05:56 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/07 04:05:56 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/06/07 04:05:58 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/07 04:05:58 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/06/07 04:05:59 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/07 04:05:59 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/06/07 04:06:02 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/07 04:06:02 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/07 04:06:02 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/06/07 04:06:07 DEBUG : pacer: Reducing sleep to 5.12s
2026/06/07 04:06:17 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/07 04:06:17 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/07 04:06:23 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/07 04:06:23 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/07 04:06:32 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/07 04:06:52 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/07 04:07:12 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/07 04:07:33 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/07 04:07:52 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/07 04:08:12 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/07 04:08:33 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/07 04:08:52 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/07 04:08:52 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/06/07 04:09:13 DEBUG : pacer: Reducing sleep to 10s
2026/06/07 04:09:33 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/07 04:09:33 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/07 04:09:43 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/07 04:10:03 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/07 04:10:22 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/07 04:10:42 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/07 04:11:02 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/07 04:11:22 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/07 04:11:42 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/07 04:12:02 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/07 04:12:22 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/07 04:12:22 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/06/07 04:12:42 DEBUG : pacer: Reducing sleep to 10s
2026/06/07 04:13:02 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/07 04:13:02 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/07 04:13:13 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/07 04:13:32 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/07 04:13:52 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/07 04:14:12 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/07 04:14:33 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/07 04:14:53 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/07 04:15:13 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/07 04:15:33 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/07 04:15:53 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/07 04:15:53 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/06/07 04:16:12 DEBUG : pacer: Reducing sleep to 10s
2026/06/07 04:16:32 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/07 04:16:32 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/07 04:16:42 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/07 04:17:02 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/07 04:17:22 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/07 04:17:42 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/07 04:18:03 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/07 04:18:22 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/07 04:18:42 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/07 04:19:03 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/07 04:19:22 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/07 04:19:22 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/06/07 04:19:42 DEBUG : pacer: Reducing sleep to 10s
2026/06/07 04:20:02 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/07 04:20:02 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/07 04:20:12 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/07 04:20:32 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/07 04:20:53 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/07 04:21:12 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/07 04:21:32 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/07 04:21:52 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/07 04:22:13 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/07 04:22:33 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/07 04:22:53 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/07 04:22:53 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/06/07 04:23:12 DEBUG : pacer: Reducing sleep to 10s
2026/06/07 04:23:32 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/07 04:23:32 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/07 04:23:42 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/07 04:24:03 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/07 04:24:23 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/07 04:24:42 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/07 04:25:02 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/07 04:25:22 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/07 04:25:42 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/07 04:26:02 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/07 04:26:22 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/07 04:26:22 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/06/07 04:26:43 DEBUG : pacer: Reducing sleep to 10s
2026/06/07 04:27:02 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/07 04:27:02 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/07 04:27:13 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/07 04:27:33 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/07 04:27:53 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/07 04:28:13 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/07 04:28:33 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/07 04:28:53 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/07 04:29:13 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/07 04:29:32 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/07 04:29:52 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/07 04:29:52 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/06/07 04:30:13 DEBUG : pacer: Reducing sleep to 10s
2026/06/07 04:30:33 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/07 04:30:33 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/07 04:30:43 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/07 04:31:03 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/07 04:31:22 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/07 04:31:43 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/07 04:32:03 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/07 04:32:23 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/07 04:32:43 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/07 04:33:03 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/07 04:33:23 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/07 04:33:23 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/06/07 04:33:43 DEBUG : pacer: Reducing sleep to 10s
2026/06/07 04:34:03 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/07 04:34:03 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/07 04:34:12 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/07 04:34:32 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/07 04:34:53 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/07 04:35:13 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/07 04:35:32 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/07 04:35:53 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/07 04:36:12 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/07 04:36:33 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/07 04:36:52 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/07 04:36:52 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/06/07 04:36:52 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
2026/06/07 04:36:52 DEBUG : drime root 'rclone-test-lucacal7tequ': Purge remote
2026/06/07 04:37:13 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideMoveOverSelf (1931.15s)
FAIL
2026/06/07 04:37:25 DEBUG : drime root 'rclone-test-yameteg0waka': Purge remote
"./sync.test -test.v -test.timeout 2h0m0s -remote TestDrime: -list-retries 5 -verbose -test.run '^(TestServerSideCopy|TestServerSideCopyOverSelf|TestServerSideMoveOverSelf)$'" - Finished ERROR in 1h37m0.422826987s (try 2/5): exit status 1: Failed [TestServerSideCopy TestServerSideCopyOverSelf TestServerSideMoveOverSelf]