"./sync.test -test.v -test.timeout 2h0m0s -remote TestDrime: -list-retries 5 -verbose -test.run '^(TestServerSideCopy|TestServerSideCopyOverSelf|TestServerSideMoveOverSelf)$'" - Starting (try 3/5)
2026/06/05 05:46:17 DEBUG : Creating backend with remote "TestDrime:rclone-test-gobivas1viwa"
2026/06/05 05:46:17 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/06/05 05:46:19 DEBUG : Creating backend with remote "/tmp/rclone3164556712"
=== RUN   TestServerSideCopy
    run.go:198: Remote "drime root 'rclone-test-gobivas1viwa'", Local "Local file system at /tmp/rclone3164556712", Modify Window "876000h0m0s"
2026/06/05 05:46:28 DEBUG : Creating backend with remote "TestDrime:rclone-test-temipog6fomi"
    sync_test.go:620: Server side copy (if possible) drime root 'rclone-test-gobivas1viwa' -> drime root 'rclone-test-temipog6fomi'
2026/06/05 05:46:32 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/06/05 05:46:32 DEBUG : drime root 'rclone-test-temipog6fomi': Waiting for checks to finish
2026/06/05 05:46:32 DEBUG : drime root 'rclone-test-temipog6fomi': Waiting for transfers to finish
2026/06/05 05:46:38 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 05:46:38 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/06/05 05:46:39 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 05:46:39 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/06/05 05:46:41 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 05:46:41 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/06/05 05:46:42 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 05:46:42 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/06/05 05:46:43 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 05:46:43 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/06/05 05:46:44 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 05:46:44 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/06/05 05:46:45 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 05:46:45 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/06/05 05:46:45 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 05:46:45 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/06/05 05:46:47 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 05:46:47 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/06/05 05:46:49 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 05:46:49 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/05 05:46:49 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/06/05 05:46:55 DEBUG : pacer: Reducing sleep to 5.12s
2026/06/05 05:47:05 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 05:47:05 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/05 05:47:10 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 05:47:10 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 05:47:20 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 05:47:40 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 05:48:00 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 05:48:20 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 05:48:40 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 05:49:00 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 05:49:20 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 05:49:40 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 05:49:40 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/06/05 05:50:00 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 05:50:20 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 05:50:20 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 05:50:30 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 05:50:50 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 05:51:10 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 05:51:30 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 05:51:50 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 05:52:10 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 05:52:30 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 05:52:50 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 05:53:10 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 05:53:10 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/06/05 05:53:30 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 05:53:50 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 05:53:50 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 05:54:00 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 05:54:20 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 05:54:40 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 05:55:00 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 05:55:20 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 05:55:40 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 05:56:00 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 05:56:20 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 05:56:40 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 05:56:40 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/06/05 05:57:00 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 05:57:20 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 05:57:20 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 05:57:30 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 05:57:50 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 05:58:10 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 05:58:30 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 05:58:50 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 05:59:10 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 05:59:30 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 05:59:50 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 06:00:10 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 06:00:10 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/06/05 06:00:30 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 06:00:50 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 06:00:50 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 06:01:00 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 06:01:20 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 06:01:40 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 06:02:00 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 06:02:20 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 06:02:41 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 06:03:01 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 06:03:21 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 06:03:40 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 06:03:40 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/06/05 06:04:00 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 06:04:20 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 06:04:20 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 06:04:31 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 06:04:51 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 06:05:10 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 06:05:30 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 06:05:50 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 06:06:10 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 06:06:30 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 06:06:50 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 06:07:10 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 06:07:10 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/06/05 06:07:30 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 06:07:50 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 06:07:50 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 06:08:00 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 06:08:20 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 06:08:40 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 06:09:00 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 06:09:20 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 06:09:40 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 06:10:00 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 06:10:20 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 06:10:40 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 06:10:40 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/06/05 06:11:00 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 06:11:20 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 06:11:20 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 06:11:31 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 06:11:50 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 06:12:10 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 06:12:30 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 06:12:50 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 06:13:10 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 06:13:31 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 06:13:50 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 06:14:10 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 06:14:10 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/06/05 06:14:30 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 06:14:50 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 06:14:50 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 06:15:00 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 06:15:20 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 06:15:40 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 06:16:00 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 06:16:20 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 06:16:40 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 06:17:00 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 06:17:20 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 06:17:40 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 06:17:40 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/06/05 06:17:40 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
2026/06/05 06:17:40 DEBUG : drime root 'rclone-test-temipog6fomi': Purge remote
2026/06/05 06:18:00 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideCopy (1908.34s)
=== RUN   TestServerSideCopyOverSelf
    run.go:198: Remote "drime root 'rclone-test-gobivas1viwa'", Local "Local file system at /tmp/rclone3164556712", Modify Window "876000h0m0s"
2026/06/05 06:18:15 DEBUG : Creating backend with remote "TestDrime:rclone-test-tiheyad6voya"
2026/06/05 06:18:15 DEBUG : Config file has changed externally - reloading
    sync_test.go:656: Server side copy (if possible) drime root 'rclone-test-gobivas1viwa' -> drime root 'rclone-test-tiheyad6voya'
2026/06/05 06:18:20 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/06/05 06:18:20 DEBUG : drime root 'rclone-test-tiheyad6voya': Waiting for checks to finish
2026/06/05 06:18:20 DEBUG : drime root 'rclone-test-tiheyad6voya': Waiting for transfers to finish
2026/06/05 06:18:28 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 06:18:28 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/06/05 06:18:29 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 06:18:29 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/06/05 06:18:29 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 06:18:29 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/06/05 06:18:30 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 06:18:30 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/06/05 06:18:31 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 06:18:31 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/06/05 06:18:32 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 06:18:32 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/06/05 06:18:33 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 06:18:33 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/06/05 06:18:34 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 06:18:34 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/06/05 06:18:36 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 06:18:36 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/06/05 06:18:38 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 06:18:38 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/05 06:18:38 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/06/05 06:18:43 DEBUG : pacer: Reducing sleep to 5.12s
2026/06/05 06:18:53 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 06:18:53 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/05 06:18:59 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 06:18:59 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 06:19:09 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 06:19:29 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 06:19:49 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 06:20:09 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 06:20:29 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 06:20:49 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 06:21:09 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 06:21:29 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 06:21:29 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/06/05 06:21:49 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 06:22:09 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 06:22:09 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 06:22:19 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 06:22:39 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 06:22:59 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 06:23:19 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 06:23:39 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 06:23:59 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 06:24:19 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 06:24:39 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 06:24:59 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 06:24:59 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/06/05 06:25:19 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 06:25:39 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 06:25:39 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 06:25:49 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 06:26:09 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 06:26:29 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 06:26:49 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 06:27:10 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 06:27:29 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 06:27:49 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 06:28:09 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 06:28:29 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 06:28:29 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/06/05 06:28:49 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 06:29:09 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 06:29:09 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 06:29:19 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 06:29:39 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 06:29:59 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 06:30:19 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 06:30:39 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 06:30:59 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 06:31:19 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 06:31:39 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 06:31:59 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 06:31:59 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/06/05 06:32:19 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 06:32:39 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 06:32:39 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 06:32:51 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 06:33:09 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 06:33:29 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 06:33:49 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 06:34:09 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 06:34:29 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 06:34:49 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 06:35:09 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 06:35:29 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 06:35:29 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/06/05 06:35:49 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 06:36:09 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 06:36:09 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 06:36:19 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 06:36:39 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 06:36:59 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 06:37:19 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 06:37:39 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 06:37:59 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 06:38:19 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 06:38:39 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 06:38:59 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 06:38:59 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/06/05 06:39:19 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 06:39:40 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 06:39:40 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 06:39:49 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 06:40:10 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 06:40:30 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 06:40:49 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 06:41:09 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 06:41:30 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 06:41:49 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 06:42:09 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 06:42:29 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 06:42:29 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/06/05 06:42:49 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 06:43:09 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 06:43:09 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 06:43:19 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 06:43:39 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 06:43:59 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 06:44:19 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 06:44:39 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 06:44:59 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 06:45:19 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 06:45:39 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 06:45:59 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 06:45:59 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/06/05 06:46:20 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 06:46:39 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 06:46:39 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 06:46:49 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 06:47:09 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 06:47:29 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 06:47:49 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 06:48:09 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 06:48:30 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 06:48:49 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 06:49:09 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 06:49:29 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 06:49:29 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/06/05 06:49:29 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
2026/06/05 06:49:29 DEBUG : drime root 'rclone-test-tiheyad6voya': Purge remote
2026/06/05 06:49:49 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideCopyOverSelf (1910.74s)
=== RUN   TestServerSideMoveOverSelf
    run.go:198: Remote "drime root 'rclone-test-gobivas1viwa'", Local "Local file system at /tmp/rclone3164556712", Modify Window "876000h0m0s"
2026/06/05 06:50:06 DEBUG : Creating backend with remote "TestDrime:rclone-test-pofibel5tuve"
2026/06/05 06:50:06 DEBUG : Config file has changed externally - reloading
    sync_test.go:701: Server side copy (if possible) drime root 'rclone-test-gobivas1viwa' -> drime root 'rclone-test-pofibel5tuve'
2026/06/05 06:50:11 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/06/05 06:50:11 DEBUG : drime root 'rclone-test-pofibel5tuve': Waiting for checks to finish
2026/06/05 06:50:11 DEBUG : drime root 'rclone-test-pofibel5tuve': Waiting for transfers to finish
2026/06/05 06:50:18 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 06:50:18 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/06/05 06:50:20 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 06:50:20 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/06/05 06:50:21 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 06:50:21 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/06/05 06:50:22 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 06:50:22 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/06/05 06:50:23 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 06:50:23 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/06/05 06:50:25 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 06:50:25 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/06/05 06:50:26 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 06:50:26 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/06/05 06:50:27 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 06:50:27 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/06/05 06:50:28 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 06:50:28 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/06/05 06:50:31 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 06:50:31 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/05 06:50:31 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/06/05 06:50:36 DEBUG : pacer: Reducing sleep to 5.12s
2026/06/05 06:50:46 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 06:50:46 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/05 06:50:52 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 06:50:52 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 06:51:02 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 06:51:21 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 06:51:42 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 06:52:01 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 06:52:22 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 06:52:42 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 06:53:02 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 06:53:22 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 06:53:22 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/06/05 06:53:42 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 06:54:02 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 06:54:02 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 06:54:12 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 06:54:31 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 06:54:52 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 06:55:12 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 06:55:32 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 06:55:52 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 06:56:12 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 06:56:31 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 06:56:51 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 06:56:51 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/06/05 06:57:12 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 06:57:31 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 06:57:31 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 06:57:42 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 06:58:02 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 06:58:21 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 06:58:41 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 06:59:02 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 06:59:22 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 06:59:42 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 07:00:01 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 07:00:22 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 07:00:22 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/06/05 07:00:42 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 07:01:02 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 07:01:02 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 07:01:12 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 07:01:32 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 07:01:52 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 07:02:13 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 07:02:33 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 07:02:53 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 07:03:12 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 07:03:33 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 07:03:52 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 07:03:52 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/06/05 07:04:12 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 07:04:32 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 07:04:32 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 07:04:42 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 07:05:02 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 07:05:21 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 07:05:42 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 07:06:01 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 07:06:22 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 07:06:41 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 07:07:01 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 07:07:21 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 07:07:21 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/06/05 07:07:42 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 07:08:01 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 07:08:01 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 07:08:11 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 07:08:32 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 07:08:52 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 07:09:11 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 07:09:32 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 07:09:51 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 07:10:11 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 07:10:31 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 07:10:52 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 07:10:52 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/06/05 07:11:12 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 07:11:31 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 07:11:31 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 07:11:41 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 07:12:02 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 07:12:21 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 07:12:41 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 07:13:02 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 07:13:21 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 07:13:41 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 07:14:01 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 07:14:21 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 07:14:21 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/06/05 07:14:42 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 07:15:02 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 07:15:02 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 07:15:11 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 07:15:32 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 07:15:51 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 07:16:12 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 07:16:32 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 07:16:52 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 07:17:12 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 07:17:32 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 07:17:51 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 07:17:51 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/06/05 07:18:11 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 07:18:32 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 07:18:32 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 07:18:42 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 07:19:01 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 07:19:22 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 07:19:41 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 07:20:01 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 07:20:22 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 07:20:41 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 07:21:02 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 07:21:21 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 07:21:21 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/06/05 07:21:21 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
2026/06/05 07:21:21 DEBUG : drime root 'rclone-test-pofibel5tuve': Purge remote
2026/06/05 07:21:41 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideMoveOverSelf (1909.31s)
FAIL
2026/06/05 07:21:47 DEBUG : drime root 'rclone-test-gobivas1viwa': Purge remote
"./sync.test -test.v -test.timeout 2h0m0s -remote TestDrime: -list-retries 5 -verbose -test.run '^(TestServerSideCopy|TestServerSideCopyOverSelf|TestServerSideMoveOverSelf)$'" - Finished ERROR in 1h35m31.658126241s (try 3/5): exit status 1: Failed [TestServerSideCopy TestServerSideCopyOverSelf TestServerSideMoveOverSelf]