"./sync.test -test.v -test.timeout 2h0m0s -remote TestDrime: -list-retries 5 -verbose -test.run '^(TestServerSideCopy|TestServerSideCopyOverSelf|TestServerSideMoveOverSelf)$'" - Starting (try 3/5)
2026/08/25 07:00:29 DEBUG : Creating backend with remote "TestDrime:rclone-test-zegidub4yiwa"
2026/08/25 07:00:29 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/08/25 07:00:35 DEBUG : Creating backend with remote "/tmp/rclone2188634011"
=== RUN   TestServerSideCopy
    run.go:198: Remote "drime root 'rclone-test-zegidub4yiwa'", Local "Local file system at /tmp/rclone2188634011", Modify Window "876000h0m0s"
2026/08/25 07:00:53 DEBUG : Creating backend with remote "TestDrime:rclone-test-yekevey3nata"
    sync_test.go:620: Server side copy (if possible) drime root 'rclone-test-zegidub4yiwa' -> drime root 'rclone-test-yekevey3nata'
2026/08/25 07:01:06 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/08/25 07:01:06 DEBUG : drime root 'rclone-test-yekevey3nata': Waiting for checks to finish
2026/08/25 07:01:06 DEBUG : drime root 'rclone-test-yekevey3nata': Waiting for transfers to finish
2026/08/25 07:01:20 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/25 07:01:20 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/08/25 07:01:22 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/25 07:01:22 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/08/25 07:01:23 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/25 07:01:23 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/08/25 07:01:24 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/25 07:01:24 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/08/25 07:01:24 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/25 07:01:24 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/08/25 07:01:26 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/25 07:01:26 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/08/25 07:01:28 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/25 07:01:28 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/08/25 07:01:30 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/25 07:01:30 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/08/25 07:01:33 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/25 07:01:33 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/08/25 07:01:34 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/25 07:01:34 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/08/25 07:01:34 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/08/25 07:01:40 DEBUG : pacer: Reducing sleep to 5.12s
2026/08/25 07:01:50 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/25 07:01:50 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/08/25 07:01:56 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/25 07:01:56 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/25 07:02:06 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/25 07:02:26 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/25 07:02:47 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/25 07:03:05 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/25 07:03:26 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/25 07:03:44 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/25 07:04:06 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/25 07:04:26 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/25 07:04:26 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/08/25 07:04:47 DEBUG : pacer: Reducing sleep to 10s
2026/08/25 07:05:07 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/25 07:05:07 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/25 07:05:16 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/25 07:05:40 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/25 07:05:56 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/25 07:06:15 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/25 07:06:36 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/25 07:06:57 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/25 07:07:16 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/25 07:07:38 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/25 07:07:57 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/25 07:07:57 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/08/25 07:08:14 DEBUG : pacer: Reducing sleep to 10s
2026/08/25 07:08:35 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/25 07:08:35 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/25 07:08:47 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/25 07:09:05 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/25 07:09:26 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/25 07:09:47 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/25 07:10:05 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/25 07:10:27 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/25 07:10:46 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/25 07:11:04 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/25 07:11:26 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/25 07:11:26 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/08/25 07:11:46 DEBUG : pacer: Reducing sleep to 10s
2026/08/25 07:12:06 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/25 07:12:06 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/25 07:12:15 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/25 07:12:35 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/25 07:12:55 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/25 07:13:15 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/25 07:13:35 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/25 07:13:56 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/25 07:14:15 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/25 07:14:36 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/25 07:14:56 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/25 07:14:56 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/08/25 07:15:15 DEBUG : pacer: Reducing sleep to 10s
2026/08/25 07:15:36 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/25 07:15:36 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/25 07:15:45 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/25 07:16:05 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/25 07:16:27 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/25 07:16:47 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/25 07:17:04 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/25 07:17:26 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/25 07:17:45 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/25 07:18:05 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/25 07:18:25 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/25 07:18:25 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/08/25 07:18:47 DEBUG : pacer: Reducing sleep to 10s
2026/08/25 07:19:06 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/25 07:19:06 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/25 07:19:16 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/25 07:19:37 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/25 07:19:55 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/25 07:20:16 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/25 07:20:36 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/25 07:20:55 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/25 07:21:16 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/25 07:21:36 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/25 07:21:56 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/25 07:21:56 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/08/25 07:22:16 DEBUG : pacer: Reducing sleep to 10s
2026/08/25 07:22:38 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/25 07:22:38 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/25 07:22:46 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/25 07:23:06 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/25 07:23:25 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/25 07:23:46 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/25 07:24:05 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/25 07:24:26 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/25 07:24:46 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/25 07:25:05 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/25 07:25:26 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/25 07:25:26 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/08/25 07:25:47 DEBUG : pacer: Reducing sleep to 10s
2026/08/25 07:26:06 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/25 07:26:06 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/25 07:26:15 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/25 07:26:36 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/25 07:26:55 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/25 07:27:17 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/25 07:27:35 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/25 07:27:54 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/25 07:28:16 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/25 07:28:35 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/25 07:28:55 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/25 07:28:55 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/08/25 07:29:14 DEBUG : pacer: Reducing sleep to 10s
2026/08/25 07:29:35 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/25 07:29:35 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/25 07:29:46 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/25 07:30:07 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/25 07:30:26 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/25 07:30:45 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/25 07:31:05 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/25 07:31:27 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/25 07:31:46 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/25 07:32:06 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/25 07:32:27 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/25 07:32:27 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/08/25 07:32:27 ERROR : sub dir/hello world: Failed to copy: failed to copy item: Error "Server Error"
    sync_test.go:624: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_test.go:624
        	Error:      	Received unexpected error:
        	            	failed to copy item: Error "Server Error"
        	Test:       	TestServerSideCopy
2026/08/25 07:32:27 DEBUG : drime root 'rclone-test-yekevey3nata': Purge remote
2026/08/25 07:32:46 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideCopy (1942.51s)
=== RUN   TestServerSideCopyOverSelf
    run.go:198: Remote "drime root 'rclone-test-zegidub4yiwa'", Local "Local file system at /tmp/rclone2188634011", Modify Window "876000h0m0s"
2026/08/25 07:33:11 DEBUG : Creating backend with remote "TestDrime:rclone-test-kuyadit8dote"
2026/08/25 07:33:11 DEBUG : Config file has changed externally - reloading
    sync_test.go:656: Server side copy (if possible) drime root 'rclone-test-zegidub4yiwa' -> drime root 'rclone-test-kuyadit8dote'
2026/08/25 07:33:20 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/08/25 07:33:20 DEBUG : drime root 'rclone-test-kuyadit8dote': Waiting for checks to finish
2026/08/25 07:33:20 DEBUG : drime root 'rclone-test-kuyadit8dote': Waiting for transfers to finish
2026/08/25 07:33:33 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/25 07:33:33 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/08/25 07:33:35 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/25 07:33:35 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/08/25 07:33:36 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/25 07:33:36 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/08/25 07:33:40 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/25 07:33:40 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/08/25 07:33:44 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/25 07:33:44 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/08/25 07:33:45 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/25 07:33:45 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/08/25 07:33:47 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/25 07:33:47 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/08/25 07:33:48 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/25 07:33:48 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/08/25 07:33:52 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/25 07:33:52 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/08/25 07:33:55 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/25 07:33:55 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/08/25 07:33:55 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/08/25 07:33:59 DEBUG : pacer: Reducing sleep to 5.12s
2026/08/25 07:34:09 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/25 07:34:09 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/08/25 07:34:13 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/25 07:34:13 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/25 07:34:25 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/25 07:34:45 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/25 07:35:05 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/25 07:35:25 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/25 07:35:44 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/25 07:36:06 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/25 07:36:24 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/25 07:36:46 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/25 07:36:46 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/08/25 07:37:04 DEBUG : pacer: Reducing sleep to 10s
2026/08/25 07:37:26 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/25 07:37:26 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/25 07:37:36 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/25 07:37:56 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/25 07:38:15 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/25 07:38:34 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/25 07:38:54 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/25 07:39:14 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/25 07:39:36 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/25 07:39:56 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/25 07:40:17 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/25 07:40:17 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/08/25 07:40:36 DEBUG : pacer: Reducing sleep to 10s
2026/08/25 07:40:55 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/25 07:40:55 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/25 07:41:05 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/25 07:41:25 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/25 07:41:45 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/25 07:42:06 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/25 07:42:24 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/25 07:42:46 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/25 07:43:04 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/25 07:43:26 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/25 07:43:45 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/25 07:43:45 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/08/25 07:44:06 DEBUG : pacer: Reducing sleep to 10s
2026/08/25 07:44:25 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/25 07:44:25 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/25 07:44:36 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/25 07:44:55 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/25 07:45:16 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/25 07:45:34 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/25 07:45:54 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/25 07:46:15 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/25 07:46:35 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/25 07:46:55 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/25 07:47:15 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/25 07:47:15 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/08/25 07:47:35 DEBUG : pacer: Reducing sleep to 10s
2026/08/25 07:47:55 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/25 07:47:55 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/25 07:48:06 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/25 07:48:25 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/25 07:48:45 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/25 07:49:05 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/25 07:49:25 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/25 07:49:46 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/25 07:50:05 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/25 07:50:25 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/25 07:50:47 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/25 07:50:47 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/08/25 07:51:07 DEBUG : pacer: Reducing sleep to 10s
2026/08/25 07:51:25 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/25 07:51:25 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/25 07:51:35 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/25 07:51:55 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/25 07:52:14 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/25 07:52:35 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/25 07:52:54 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/25 07:53:15 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/25 07:53:35 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/25 07:53:55 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/25 07:54:15 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/25 07:54:15 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/08/25 07:54:36 DEBUG : pacer: Reducing sleep to 10s
2026/08/25 07:54:55 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/25 07:54:55 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/25 07:55:04 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/25 07:55:25 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/25 07:55:44 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/25 07:56:04 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/25 07:56:24 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/25 07:56:45 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/25 07:57:03 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/25 07:57:25 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/25 07:57:45 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/25 07:57:45 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/08/25 07:58:04 DEBUG : pacer: Reducing sleep to 10s
2026/08/25 07:58:25 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/25 07:58:25 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/25 07:58:35 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/25 07:58:55 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/25 07:59:14 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/25 07:59:35 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/25 07:59:55 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/25 08:00:14 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/25 08:00:36 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/25 08:00:56 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/25 08:01:15 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/25 08:01:15 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/08/25 08:01:35 DEBUG : pacer: Reducing sleep to 10s
2026/08/25 08:01:56 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/25 08:01:56 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/25 08:02:06 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/25 08:02:25 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/25 08:02:45 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/25 08:03:04 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/25 08:03:25 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/25 08:03:45 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/25 08:04:06 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/25 08:04:27 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/25 08:04:45 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/25 08:04:45 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/08/25 08:04:45 ERROR : sub dir/hello world: Failed to copy: failed to copy item: Error "Server Error"
    sync_test.go:660: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_test.go:660
        	Error:      	Received unexpected error:
        	            	failed to copy item: Error "Server Error"
        	Test:       	TestServerSideCopyOverSelf
2026/08/25 08:04:45 DEBUG : drime root 'rclone-test-kuyadit8dote': Purge remote
2026/08/25 08:05:06 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideCopyOverSelf (1943.72s)
=== RUN   TestServerSideMoveOverSelf
    run.go:198: Remote "drime root 'rclone-test-zegidub4yiwa'", Local "Local file system at /tmp/rclone2188634011", Modify Window "876000h0m0s"
2026/08/25 08:05:40 DEBUG : Creating backend with remote "TestDrime:rclone-test-fivajod7lumu"
    sync_test.go:701: Server side copy (if possible) drime root 'rclone-test-zegidub4yiwa' -> drime root 'rclone-test-fivajod7lumu'
2026/08/25 08:05:48 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/08/25 08:05:48 DEBUG : drime root 'rclone-test-fivajod7lumu': Waiting for checks to finish
2026/08/25 08:05:48 DEBUG : drime root 'rclone-test-fivajod7lumu': Waiting for transfers to finish
2026/08/25 08:05:56 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/25 08:05:56 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/08/25 08:05:57 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/25 08:05:57 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/08/25 08:05:57 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/25 08:05:57 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/08/25 08:05:58 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/25 08:05:58 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/08/25 08:05:58 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/25 08:05:58 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/08/25 08:05:59 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/25 08:05:59 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/08/25 08:05:59 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/25 08:05:59 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/08/25 08:06:00 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/25 08:06:00 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/08/25 08:06:02 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/25 08:06:02 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/08/25 08:06:04 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/25 08:06:04 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/08/25 08:06:04 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/08/25 08:06:11 DEBUG : pacer: Reducing sleep to 5.12s
2026/08/25 08:06:20 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/25 08:06:20 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/08/25 08:06:26 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/25 08:06:26 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/25 08:06:36 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/25 08:06:57 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/25 08:07:18 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/25 08:07:37 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/25 08:07:56 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/25 08:08:17 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/25 08:08:35 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/25 08:08:56 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/25 08:08:56 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/08/25 08:09:17 DEBUG : pacer: Reducing sleep to 10s
2026/08/25 08:09:37 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/25 08:09:37 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/25 08:09:46 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/25 08:10:07 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/25 08:10:27 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/25 08:10:47 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/25 08:11:06 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/25 08:11:28 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/25 08:11:47 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/25 08:12:07 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/25 08:12:27 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/25 08:12:27 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/08/25 08:12:47 DEBUG : pacer: Reducing sleep to 10s
2026/08/25 08:13:06 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/25 08:13:06 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/25 08:13:18 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/25 08:13:36 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/25 08:13:56 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/25 08:14:16 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/25 08:14:35 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/25 08:14:57 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/25 08:15:17 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/25 08:15:36 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/25 08:15:55 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/25 08:15:55 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/08/25 08:16:16 DEBUG : pacer: Reducing sleep to 10s
2026/08/25 08:16:37 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/25 08:16:37 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/25 08:16:46 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/25 08:17:08 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/25 08:17:26 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/25 08:17:45 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/25 08:18:07 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/25 08:18:26 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/25 08:18:48 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/25 08:19:07 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/25 08:19:26 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/25 08:19:26 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/08/25 08:19:47 DEBUG : pacer: Reducing sleep to 10s
2026/08/25 08:20:08 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/25 08:20:08 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/25 08:20:16 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/25 08:20:38 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/25 08:20:57 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/25 08:21:17 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/25 08:21:37 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/25 08:21:56 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/25 08:22:16 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/25 08:22:37 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/25 08:22:57 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/25 08:22:57 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/08/25 08:23:17 DEBUG : pacer: Reducing sleep to 10s
2026/08/25 08:23:37 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/25 08:23:37 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/25 08:23:46 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/25 08:24:07 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/25 08:24:26 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/25 08:24:46 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/25 08:25:06 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/25 08:25:26 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/25 08:25:46 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/25 08:26:07 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/25 08:26:27 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/25 08:26:27 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/08/25 08:26:47 DEBUG : pacer: Reducing sleep to 10s
2026/08/25 08:27:07 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/25 08:27:07 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/25 08:27:16 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/25 08:27:37 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/25 08:27:55 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/25 08:28:17 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/25 08:28:38 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/25 08:28:57 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/25 08:29:17 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/25 08:29:36 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/25 08:29:57 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/25 08:29:57 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/08/25 08:30:17 DEBUG : pacer: Reducing sleep to 10s
2026/08/25 08:30:36 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/25 08:30:36 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/25 08:30:45 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/25 08:31:07 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/25 08:31:26 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/25 08:31:46 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/25 08:32:06 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/25 08:32:27 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/25 08:32:47 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/25 08:33:06 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/25 08:33:27 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/25 08:33:27 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/08/25 08:33:48 DEBUG : pacer: Reducing sleep to 10s
2026/08/25 08:34:07 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/08/25 08:34:07 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/08/25 08:34:16 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/08/25 08:34:35 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/08/25 08:34:57 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/08/25 08:35:15 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/08/25 08:35:36 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/08/25 08:35:56 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/08/25 08:36:17 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/08/25 08:36:35 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/08/25 08:36:56 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/08/25 08:36:56 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/08/25 08:36:56 ERROR : sub dir/hello world: Failed to copy: failed to copy item: Error "Server Error"
    sync_test.go:705: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_test.go:705
        	Error:      	Received unexpected error:
        	            	failed to copy item: Error "Server Error"
        	Test:       	TestServerSideMoveOverSelf
2026/08/25 08:36:56 DEBUG : drime root 'rclone-test-fivajod7lumu': Purge remote
2026/08/25 08:37:16 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideMoveOverSelf (1930.90s)
FAIL
2026/08/25 08:37:32 DEBUG : drime root 'rclone-test-zegidub4yiwa': Purge remote
"./sync.test -test.v -test.timeout 2h0m0s -remote TestDrime: -list-retries 5 -verbose -test.run '^(TestServerSideCopy|TestServerSideCopyOverSelf|TestServerSideMoveOverSelf)$'" - Finished ERROR in 1h37m6.893551342s (try 3/5): exit status 1: Failed [TestServerSideCopy TestServerSideCopyOverSelf TestServerSideMoveOverSelf]