"./sync.test -test.v -test.timeout 2h0m0s -remote TestDrime: -list-retries 5 -verbose -test.run '^(TestServerSideCopy|TestServerSideCopyOverSelf|TestServerSideMoveOverSelf)$'" - Starting (try 4/5)
2026/06/03 10:53:09 DEBUG : Creating backend with remote "TestDrime:rclone-test-bororuk2wata"
2026/06/03 10:53:09 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/06/03 10:53:15 DEBUG : Creating backend with remote "/tmp/rclone1276065035"
=== RUN   TestServerSideCopy
    run.go:198: Remote "drime root 'rclone-test-bororuk2wata'", Local "Local file system at /tmp/rclone1276065035", Modify Window "876000h0m0s"
2026/06/03 10:53:39 DEBUG : Creating backend with remote "TestDrime:rclone-test-pupexon3jowi"
    sync_test.go:620: Server side copy (if possible) drime root 'rclone-test-bororuk2wata' -> drime root 'rclone-test-pupexon3jowi'
2026/06/03 10:53:50 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/06/03 10:53:50 DEBUG : drime root 'rclone-test-pupexon3jowi': Waiting for checks to finish
2026/06/03 10:53:50 DEBUG : drime root 'rclone-test-pupexon3jowi': Waiting for transfers to finish
2026/06/03 10:54:07 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/03 10:54:07 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/06/03 10:54:10 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/03 10:54:10 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/06/03 10:54:13 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/03 10:54:13 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/06/03 10:54:16 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/03 10:54:16 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/06/03 10:54:18 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/03 10:54:18 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/06/03 10:54:21 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/03 10:54:21 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/06/03 10:54:24 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/03 10:54:24 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/06/03 10:54:27 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/03 10:54:27 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/06/03 10:54:30 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/03 10:54:30 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/06/03 10:54:33 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/03 10:54:33 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/03 10:54:33 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/06/03 10:54:38 DEBUG : pacer: Reducing sleep to 5.12s
2026/06/03 10:54:48 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/03 10:54:48 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/03 10:54:53 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/03 10:54:53 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/03 10:55:03 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/03 10:55:23 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/03 10:55:43 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/03 10:56:03 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/03 10:56:23 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/03 10:56:43 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/03 10:57:03 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/03 10:57:23 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/03 10:57:23 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/06/03 10:57:43 DEBUG : pacer: Reducing sleep to 10s
2026/06/03 10:58:03 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/03 10:58:03 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/03 10:58:13 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/03 10:58:33 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/03 10:58:53 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/03 10:59:13 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/03 10:59:34 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/03 10:59:54 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/03 11:00:13 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/03 11:00:34 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/03 11:00:53 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/03 11:00:53 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/06/03 11:01:13 DEBUG : pacer: Reducing sleep to 10s
2026/06/03 11:01:33 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/03 11:01:33 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/03 11:01:44 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/03 11:02:03 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/03 11:02:23 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/03 11:02:43 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/03 11:03:04 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/03 11:03:23 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/03 11:03:43 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/03 11:04:03 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/03 11:04:23 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/03 11:04:23 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/06/03 11:04:43 DEBUG : pacer: Reducing sleep to 10s
2026/06/03 11:05:03 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/03 11:05:03 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/03 11:05:13 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/03 11:05:34 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/03 11:05:53 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/03 11:06:13 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/03 11:06:33 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/03 11:06:53 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/03 11:07:13 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/03 11:07:33 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/03 11:07:53 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/03 11:07:53 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/06/03 11:08:13 DEBUG : pacer: Reducing sleep to 10s
2026/06/03 11:08:33 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/03 11:08:33 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/03 11:08:43 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/03 11:09:03 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/03 11:09:23 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/03 11:09:43 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/03 11:10:03 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/03 11:10:23 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/03 11:10:43 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/03 11:11:03 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/03 11:11:23 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/03 11:11:23 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/06/03 11:11:43 DEBUG : pacer: Reducing sleep to 10s
2026/06/03 11:12:03 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/03 11:12:03 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/03 11:12:13 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/03 11:12:33 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/03 11:12:53 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/03 11:13:13 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/03 11:13:33 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/03 11:13:53 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/03 11:14:13 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/03 11:14:33 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/03 11:14:53 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/03 11:14:53 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/06/03 11:15:13 DEBUG : pacer: Reducing sleep to 10s
2026/06/03 11:15:33 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/03 11:15:33 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/03 11:15:43 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/03 11:16:03 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/03 11:16:23 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/03 11:16:43 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/03 11:17:03 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/03 11:17:23 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/03 11:17:43 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/03 11:18:03 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/03 11:18:23 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/03 11:18:23 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/06/03 11:18:43 DEBUG : pacer: Reducing sleep to 10s
2026/06/03 11:19:03 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/03 11:19:03 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/03 11:19:13 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/03 11:19:33 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/03 11:19:53 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/03 11:20:13 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/03 11:20:33 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/03 11:20:53 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/03 11:21:13 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/03 11:21:33 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/03 11:21:53 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/03 11:21:53 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/06/03 11:22:13 DEBUG : pacer: Reducing sleep to 10s
2026/06/03 11:22:33 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/03 11:22:33 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/03 11:22:43 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/03 11:23:03 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/03 11:23:23 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/03 11:23:43 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/03 11:24:03 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/03 11:24:23 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/03 11:24:43 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/03 11:25:03 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/03 11:25:23 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/03 11:25:23 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/06/03 11:25:23 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
2026/06/03 11:25:23 DEBUG : drime root 'rclone-test-pupexon3jowi': Purge remote
2026/06/03 11:25:43 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideCopy (1960.36s)
=== RUN   TestServerSideCopyOverSelf
    run.go:198: Remote "drime root 'rclone-test-bororuk2wata'", Local "Local file system at /tmp/rclone1276065035", Modify Window "876000h0m0s"
2026/06/03 11:26:09 DEBUG : Creating backend with remote "TestDrime:rclone-test-kipubut3dawe"
    sync_test.go:656: Server side copy (if possible) drime root 'rclone-test-bororuk2wata' -> drime root 'rclone-test-kipubut3dawe'
2026/06/03 11:26:17 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/06/03 11:26:17 DEBUG : drime root 'rclone-test-kipubut3dawe': Waiting for checks to finish
2026/06/03 11:26:17 DEBUG : drime root 'rclone-test-kipubut3dawe': Waiting for transfers to finish
2026/06/03 11:26:30 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/03 11:26:30 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/06/03 11:26:32 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/03 11:26:32 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/06/03 11:26:34 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/03 11:26:34 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/06/03 11:26:36 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/03 11:26:36 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/06/03 11:26:38 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/03 11:26:38 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/06/03 11:26:40 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/03 11:26:40 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/06/03 11:26:42 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/03 11:26:42 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/06/03 11:26:44 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/03 11:26:44 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/06/03 11:26:46 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/03 11:26:46 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/06/03 11:26:49 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/03 11:26:49 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/03 11:26:49 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/06/03 11:26:54 DEBUG : pacer: Reducing sleep to 5.12s
2026/06/03 11:27:04 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/03 11:27:04 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/03 11:27:09 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/03 11:27:09 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/03 11:27:19 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/03 11:27:40 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/03 11:28:00 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/03 11:28:19 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/03 11:28:39 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/03 11:28:59 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/03 11:29:19 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/03 11:29:40 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/03 11:29:40 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/06/03 11:30:00 DEBUG : pacer: Reducing sleep to 10s
2026/06/03 11:30:20 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/03 11:30:20 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/03 11:30:30 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/03 11:30:49 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/03 11:31:10 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/03 11:31:30 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/03 11:31:50 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/03 11:32:10 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/03 11:32:30 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/03 11:32:50 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/03 11:33:10 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/03 11:33:10 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/06/03 11:33:30 DEBUG : pacer: Reducing sleep to 10s
2026/06/03 11:33:50 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/03 11:33:50 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/03 11:33:59 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/03 11:34:19 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/03 11:34:40 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/03 11:35:00 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/03 11:35:20 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/03 11:35:40 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/03 11:36:00 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/03 11:36:20 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/03 11:36:40 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/03 11:36:40 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/06/03 11:37:00 DEBUG : pacer: Reducing sleep to 10s
2026/06/03 11:37:20 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/03 11:37:20 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/03 11:37:30 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/03 11:37:50 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/03 11:38:10 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/03 11:38:30 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/03 11:38:50 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/03 11:39:13 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/03 11:39:34 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/03 11:39:54 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/03 11:40:13 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/03 11:40:13 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/06/03 11:40:36 DEBUG : pacer: Reducing sleep to 10s
2026/06/03 11:40:50 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/03 11:40:50 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/03 11:41:00 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/03 11:41:20 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/03 11:41:40 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/03 11:42:00 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/03 11:42:20 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/03 11:42:40 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/03 11:43:00 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/03 11:43:20 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/03 11:43:40 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/03 11:43:40 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/06/03 11:44:00 DEBUG : pacer: Reducing sleep to 10s
2026/06/03 11:44:20 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/03 11:44:20 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/03 11:44:30 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/03 11:44:50 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/03 11:45:10 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/03 11:45:30 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/03 11:45:50 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/03 11:46:10 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/03 11:46:30 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/03 11:46:50 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/03 11:47:10 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/03 11:47:10 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/06/03 11:47:30 DEBUG : pacer: Reducing sleep to 10s
2026/06/03 11:47:50 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/03 11:47:50 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/03 11:48:00 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/03 11:48:20 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/03 11:48:40 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/03 11:49:00 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/03 11:49:20 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/03 11:49:40 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/03 11:50:00 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/03 11:50:20 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/03 11:50:40 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/03 11:50:40 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/06/03 11:51:00 DEBUG : pacer: Reducing sleep to 10s
2026/06/03 11:51:20 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/03 11:51:20 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/03 11:51:30 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/03 11:51:50 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/03 11:52:10 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/03 11:52:30 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/03 11:52:50 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/03 11:53:10 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/03 11:53:30 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/03 11:53:50 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/03 11:54:10 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/03 11:54:10 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/06/03 11:54:30 DEBUG : pacer: Reducing sleep to 10s
2026/06/03 11:54:50 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/03 11:54:50 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/03 11:55:00 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/03 11:55:20 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/03 11:55:40 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/03 11:56:00 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/03 11:56:20 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/03 11:56:40 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/03 11:57:00 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/03 11:57:20 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/03 11:57:40 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/03 11:57:40 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/06/03 11:57:40 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
2026/06/03 11:57:40 DEBUG : drime root 'rclone-test-kipubut3dawe': Purge remote
2026/06/03 11:58:00 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideCopyOverSelf (1941.87s)
=== RUN   TestServerSideMoveOverSelf
    run.go:198: Remote "drime root 'rclone-test-bororuk2wata'", Local "Local file system at /tmp/rclone1276065035", Modify Window "876000h0m0s"
2026/06/03 11:58:35 DEBUG : Creating backend with remote "TestDrime:rclone-test-culapuh3nafo"
    sync_test.go:701: Server side copy (if possible) drime root 'rclone-test-bororuk2wata' -> drime root 'rclone-test-culapuh3nafo'
2026/06/03 11:58:45 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/06/03 11:58:45 DEBUG : drime root 'rclone-test-culapuh3nafo': Waiting for checks to finish
2026/06/03 11:58:45 DEBUG : drime root 'rclone-test-culapuh3nafo': Waiting for transfers to finish
2026/06/03 11:59:02 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/03 11:59:02 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/06/03 11:59:05 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/03 11:59:05 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/06/03 11:59:07 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/03 11:59:07 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/06/03 11:59:10 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/03 11:59:10 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/06/03 11:59:12 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/03 11:59:12 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/06/03 11:59:15 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/03 11:59:15 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/06/03 11:59:17 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/03 11:59:17 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/06/03 11:59:20 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/03 11:59:20 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/06/03 11:59:22 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/03 11:59:22 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/06/03 11:59:24 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/03 11:59:24 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/03 11:59:24 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/06/03 11:59:30 DEBUG : pacer: Reducing sleep to 5.12s
2026/06/03 11:59:40 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/03 11:59:40 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/03 11:59:45 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/03 11:59:45 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/03 11:59:55 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/03 12:00:15 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/03 12:00:35 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/03 12:00:55 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/03 12:01:15 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/03 12:01:36 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/03 12:01:55 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/03 12:02:15 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/03 12:02:15 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/06/03 12:02:36 DEBUG : pacer: Reducing sleep to 10s
2026/06/03 12:02:55 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/03 12:02:55 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/03 12:03:05 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/03 12:03:25 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/03 12:03:45 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/03 12:04:05 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/03 12:04:25 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/03 12:04:45 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/03 12:05:05 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/03 12:05:26 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/03 12:05:46 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/03 12:05:46 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/06/03 12:06:06 DEBUG : pacer: Reducing sleep to 10s
2026/06/03 12:06:26 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/03 12:06:26 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/03 12:06:36 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/03 12:06:56 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/03 12:07:15 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/03 12:07:36 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/03 12:07:56 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/03 12:08:15 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/03 12:08:35 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/03 12:08:55 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/03 12:09:15 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/03 12:09:15 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/06/03 12:09:35 DEBUG : pacer: Reducing sleep to 10s
2026/06/03 12:09:55 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/03 12:09:55 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/03 12:10:05 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/03 12:10:26 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/03 12:10:45 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/03 12:11:06 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/03 12:11:25 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/03 12:11:46 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/03 12:12:05 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/03 12:12:25 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/03 12:12:45 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/03 12:12:45 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/06/03 12:13:05 DEBUG : pacer: Reducing sleep to 10s
2026/06/03 12:13:25 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/03 12:13:25 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/03 12:13:36 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/03 12:13:56 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/03 12:14:15 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/03 12:14:36 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/03 12:14:56 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/03 12:15:15 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/03 12:15:36 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/03 12:15:56 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/03 12:16:16 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/03 12:16:16 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/06/03 12:16:35 DEBUG : pacer: Reducing sleep to 10s
2026/06/03 12:16:55 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/03 12:16:55 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/03 12:17:06 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/03 12:17:25 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/03 12:17:45 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/03 12:18:06 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/03 12:18:26 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/03 12:18:46 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/03 12:19:06 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/03 12:19:26 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/03 12:19:46 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/03 12:19:46 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/06/03 12:20:05 DEBUG : pacer: Reducing sleep to 10s
2026/06/03 12:20:26 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/03 12:20:26 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/03 12:20:36 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/03 12:20:56 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/03 12:21:15 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/03 12:21:36 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/03 12:21:55 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/03 12:22:15 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/03 12:22:35 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/03 12:22:56 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/03 12:23:15 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/03 12:23:15 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/06/03 12:23:35 DEBUG : pacer: Reducing sleep to 10s
2026/06/03 12:23:55 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/03 12:23:55 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/03 12:24:05 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/03 12:24:25 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/03 12:24:45 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/03 12:25:05 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/03 12:25:25 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/03 12:25:45 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/03 12:26:05 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/03 12:26:26 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/03 12:26:45 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/03 12:26:45 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/06/03 12:27:05 DEBUG : pacer: Reducing sleep to 10s
2026/06/03 12:27:25 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/03 12:27:25 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/03 12:27:35 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/03 12:27:55 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/03 12:28:15 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/03 12:28:35 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/03 12:28:56 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/03 12:29:15 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/03 12:29:36 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/03 12:29:55 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/03 12:30:15 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/03 12:30:15 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/06/03 12:30:15 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
2026/06/03 12:30:15 DEBUG : drime root 'rclone-test-culapuh3nafo': Purge remote
2026/06/03 12:30:36 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideMoveOverSelf (1955.62s)
FAIL
2026/06/03 12:30:53 DEBUG : drime root 'rclone-test-bororuk2wata': Purge remote
"./sync.test -test.v -test.timeout 2h0m0s -remote TestDrime: -list-retries 5 -verbose -test.run '^(TestServerSideCopy|TestServerSideCopyOverSelf|TestServerSideMoveOverSelf)$'" - Finished ERROR in 1h37m46.554433768s (try 4/5): exit status 1: Failed [TestServerSideCopy TestServerSideCopyOverSelf TestServerSideMoveOverSelf]