"./sync.test -test.v -test.timeout 2h0m0s -remote TestDrime: -list-retries 5 -verbose -test.run '^(TestServerSideCopy|TestServerSideCopyOverSelf|TestServerSideMoveOverSelf)$'" - Starting (try 5/5)
2026/06/05 08:57:37 DEBUG : Creating backend with remote "TestDrime:rclone-test-fokecaw0suve"
2026/06/05 08:57:37 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/06/05 08:57:41 DEBUG : Creating backend with remote "/tmp/rclone4235266812"
=== RUN   TestServerSideCopy
    run.go:198: Remote "drime root 'rclone-test-fokecaw0suve'", Local "Local file system at /tmp/rclone4235266812", Modify Window "876000h0m0s"
2026/06/05 08:57:56 DEBUG : Creating backend with remote "TestDrime:rclone-test-cifexed4repi"
    sync_test.go:620: Server side copy (if possible) drime root 'rclone-test-fokecaw0suve' -> drime root 'rclone-test-cifexed4repi'
2026/06/05 08:58:05 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/06/05 08:58:05 DEBUG : drime root 'rclone-test-cifexed4repi': Waiting for checks to finish
2026/06/05 08:58:05 DEBUG : drime root 'rclone-test-cifexed4repi': Waiting for transfers to finish
2026/06/05 08:58:20 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 08:58:20 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/06/05 08:58:22 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 08:58:22 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/06/05 08:58:24 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 08:58:24 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/06/05 08:58:26 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 08:58:26 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/06/05 08:58:28 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 08:58:28 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/06/05 08:58:30 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 08:58:30 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/06/05 08:58:32 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 08:58:32 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/06/05 08:58:34 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 08:58:34 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/06/05 08:58:36 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 08:58:36 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/06/05 08:58:39 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 08:58:39 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/05 08:58:39 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/06/05 08:58:43 DEBUG : pacer: Reducing sleep to 5.12s
2026/06/05 08:58:54 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 08:58:54 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/05 08:58:59 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 08:58:59 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 08:59:09 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 08:59:29 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 08:59:49 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 09:00:08 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 09:00:29 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 09:00:49 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 09:01:09 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 09:01:29 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 09:01:29 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/06/05 09:01:49 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 09:02:09 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 09:02:09 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 09:02:19 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 09:02:39 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 09:02:59 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 09:03:19 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 09:03:39 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 09:03:59 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 09:04:19 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 09:04:39 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 09:04:59 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 09:04:59 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/06/05 09:05:19 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 09:05:39 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 09:05:39 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 09:05:49 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 09:06:09 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 09:06:29 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 09:06:49 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 09:07:09 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 09:07:29 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 09:07:49 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 09:08:09 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 09:08:29 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 09:08:29 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/06/05 09:08:49 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 09:09:09 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 09:09:09 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 09:09:19 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 09:09:39 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 09:09:59 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 09:10:19 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 09:10:39 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 09:10:59 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 09:11:19 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 09:11:39 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 09:11:59 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 09:11:59 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/06/05 09:12:19 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 09:12:39 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 09:12:39 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 09:12:49 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 09:13:09 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 09:13:29 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 09:13:49 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 09:14:09 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 09:14:29 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 09:14:49 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 09:15:09 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 09:15:29 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 09:15:29 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/06/05 09:15:49 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 09:16:08 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 09:16:08 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 09:16:19 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 09:16:38 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 09:16:59 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 09:17:19 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 09:17:39 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 09:17:58 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 09:18:19 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 09:18:38 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 09:18:59 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 09:18:59 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/06/05 09:19:19 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 09:19:39 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 09:19:39 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 09:19:49 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 09:20:09 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 09:20:29 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 09:20:48 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 09:21:09 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 09:21:29 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 09:21:49 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 09:22:09 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 09:22:28 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 09:22:28 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/06/05 09:22:49 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 09:23:09 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 09:23:09 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 09:23:19 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 09:23:39 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 09:23:59 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 09:24:20 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 09:24:40 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 09:25:00 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 09:25:23 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 09:25:39 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 09:25:59 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 09:25:59 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/06/05 09:26:19 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 09:26:39 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 09:26:39 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 09:26:49 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 09:27:09 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 09:27:29 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 09:27:49 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 09:28:09 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 09:28:30 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 09:28:49 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 09:29:09 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 09:29:29 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 09:29:29 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/06/05 09:29:29 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 09:29:29 DEBUG : drime root 'rclone-test-cifexed4repi': Purge remote
2026/06/05 09:29:49 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideCopy (1940.21s)
=== RUN   TestServerSideCopyOverSelf
    run.go:198: Remote "drime root 'rclone-test-fokecaw0suve'", Local "Local file system at /tmp/rclone4235266812", Modify Window "876000h0m0s"
2026/06/05 09:30:13 DEBUG : Creating backend with remote "TestDrime:rclone-test-cabubuj4karo"
    sync_test.go:656: Server side copy (if possible) drime root 'rclone-test-fokecaw0suve' -> drime root 'rclone-test-cabubuj4karo'
2026/06/05 09:30:21 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/06/05 09:30:21 DEBUG : drime root 'rclone-test-cabubuj4karo': Waiting for checks to finish
2026/06/05 09:30:21 DEBUG : drime root 'rclone-test-cabubuj4karo': Waiting for transfers to finish
2026/06/05 09:30:33 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 09:30:33 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/06/05 09:30:35 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 09:30:35 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/06/05 09:30:37 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 09:30:37 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/06/05 09:30:39 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 09:30:39 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/06/05 09:30:40 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 09:30:40 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/06/05 09:30:42 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 09:30:42 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/06/05 09:30:44 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 09:30:44 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/06/05 09:30:48 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 09:30:48 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/06/05 09:30:49 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 09:30:49 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/06/05 09:30:53 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 09:30:53 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/05 09:30:53 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/06/05 09:30:57 DEBUG : pacer: Reducing sleep to 5.12s
2026/06/05 09:31:08 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 09:31:08 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/05 09:31:12 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 09:31:12 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 09:31:23 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 09:31:43 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 09:32:03 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 09:32:23 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 09:32:43 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 09:33:03 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 09:33:23 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 09:33:43 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 09:33:43 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/06/05 09:34:03 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 09:34:23 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 09:34:23 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 09:34:33 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 09:34:53 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 09:35:13 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 09:35:33 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 09:35:53 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 09:36:13 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 09:36:33 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 09:36:54 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 09:37:13 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 09:37:13 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/06/05 09:37:33 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 09:37:53 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 09:37:53 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 09:38:03 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 09:38:23 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 09:38:43 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 09:39:03 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 09:39:23 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 09:39:44 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 09:40:03 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 09:40:23 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 09:40:43 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 09:40:43 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/06/05 09:41:04 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 09:41:23 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 09:41:23 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 09:41:33 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 09:41:53 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 09:42:13 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 09:42:33 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 09:42:53 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 09:43:13 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 09:43:33 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 09:43:53 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 09:44:13 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 09:44:13 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/06/05 09:44:33 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 09:44:53 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 09:44:53 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 09:45:03 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 09:45:23 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 09:45:43 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 09:46:03 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 09:46:23 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 09:46:43 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 09:47:05 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 09:47:24 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 09:47:43 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 09:47:43 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/06/05 09:48:03 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 09:48:23 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 09:48:23 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 09:48:33 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 09:48:53 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 09:49:14 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 09:49:33 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 09:49:52 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 09:50:13 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 09:50:33 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 09:50:53 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 09:51:13 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 09:51:13 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/06/05 09:51:33 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 09:51:54 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 09:51:54 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 09:52:03 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 09:52:23 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 09:52:43 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 09:53:03 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 09:53:23 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 09:53:43 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 09:54:03 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 09:54:22 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 09:54:43 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 09:54:43 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/06/05 09:55:03 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 09:55:23 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 09:55:23 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 09:55:33 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 09:55:53 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 09:56:14 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 09:56:33 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 09:56:53 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 09:57:13 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 09:57:33 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 09:57:53 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 09:58:13 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 09:58:13 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/06/05 09:58:34 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 09:58:53 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 09:58:53 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 09:59:03 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 09:59:23 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 09:59:43 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 10:00:03 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 10:00:23 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 10:00:43 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 10:01:03 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 10:01:23 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 10:01:43 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 10:01:43 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/06/05 10:01:43 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 10:01:43 DEBUG : drime root 'rclone-test-cabubuj4karo': Purge remote
2026/06/05 10:02:03 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideCopyOverSelf (1938.87s)
=== RUN   TestServerSideMoveOverSelf
    run.go:198: Remote "drime root 'rclone-test-fokecaw0suve'", Local "Local file system at /tmp/rclone4235266812", Modify Window "876000h0m0s"
2026/06/05 10:02:34 DEBUG : Creating backend with remote "TestDrime:rclone-test-quxekuz0gezi"
    sync_test.go:701: Server side copy (if possible) drime root 'rclone-test-fokecaw0suve' -> drime root 'rclone-test-quxekuz0gezi'
2026/06/05 10:02:45 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/06/05 10:02:45 DEBUG : drime root 'rclone-test-quxekuz0gezi': Waiting for checks to finish
2026/06/05 10:02:45 DEBUG : drime root 'rclone-test-quxekuz0gezi': Waiting for transfers to finish
2026/06/05 10:02:58 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 10:02:58 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/06/05 10:03:02 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 10:03:02 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/06/05 10:03:04 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 10:03:04 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/06/05 10:03:06 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 10:03:06 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/06/05 10:03:08 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 10:03:08 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/06/05 10:03:10 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 10:03:10 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/06/05 10:03:12 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 10:03:12 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/06/05 10:03:14 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 10:03:14 DEBUG : pacer: Rate limited, increasing sleep to 2.56s
2026/06/05 10:03:16 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 10:03:16 DEBUG : pacer: Rate limited, increasing sleep to 5.12s
2026/06/05 10:03:19 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 10:03:19 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/05 10:03:19 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 0/10
2026/06/05 10:03:25 DEBUG : pacer: Reducing sleep to 5.12s
2026/06/05 10:03:34 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 10:03:34 DEBUG : pacer: Rate limited, increasing sleep to 10.24s
2026/06/05 10:03:40 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 10:03:40 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 10:03:50 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 10:04:10 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 10:04:30 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 10:04:50 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 10:05:10 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 10:05:30 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 10:05:50 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 10:06:10 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 10:06:10 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 1/10
2026/06/05 10:06:30 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 10:06:51 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 10:06:51 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 10:06:59 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 10:07:20 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 10:07:40 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 10:08:00 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 10:08:20 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 10:08:40 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 10:09:00 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 10:09:20 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 10:09:40 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 10:09:40 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 2/10
2026/06/05 10:10:00 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 10:10:20 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 10:10:20 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 10:10:30 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 10:10:50 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 10:11:10 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 10:11:30 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 10:11:50 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 10:12:10 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 10:12:30 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 10:12:50 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 10:13:10 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 10:13:10 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 3/10
2026/06/05 10:13:30 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 10:13:50 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 10:13:50 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 10:14:00 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 10:14:20 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 10:14:40 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 10:15:00 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 10:15:20 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 10:15:40 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 10:16:00 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 10:16:20 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 10:16:40 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 10:16:40 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 4/10
2026/06/05 10:17:00 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 10:17:20 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 10:17:20 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 10:17:29 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 10:17:50 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 10:18:09 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 10:18:30 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 10:18:50 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 10:19:10 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 10:19:30 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 10:19:50 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 10:20:10 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 10:20:10 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 5/10
2026/06/05 10:20:30 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 10:20:50 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 10:20:50 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 10:21:00 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 10:21:20 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 10:21:40 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 10:22:00 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 10:22:20 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 10:22:40 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 10:23:00 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 10:23:20 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 10:23:40 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 10:23:40 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 6/10
2026/06/05 10:24:00 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 10:24:20 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 10:24:20 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 10:24:30 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 10:24:50 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 10:25:10 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 10:25:30 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 10:25:50 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 10:26:10 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 10:26:30 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 10:26:49 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 10:27:10 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 10:27:10 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 7/10
2026/06/05 10:27:29 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 10:27:49 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 10:27:49 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 10:27:59 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 10:28:20 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 10:28:40 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 10:29:00 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 10:29:20 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 10:29:40 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 10:30:00 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 10:30:20 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 10:30:40 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 10:30:40 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 8/10
2026/06/05 10:31:00 DEBUG : pacer: Reducing sleep to 10s
2026/06/05 10:31:20 DEBUG : pacer: low level retry 1/10 (error Error "Server Error")
2026/06/05 10:31:20 DEBUG : pacer: Rate limited, increasing sleep to 20s
2026/06/05 10:31:30 DEBUG : pacer: low level retry 2/10 (error Error "Server Error")
2026/06/05 10:31:50 DEBUG : pacer: low level retry 3/10 (error Error "Server Error")
2026/06/05 10:32:09 DEBUG : pacer: low level retry 4/10 (error Error "Server Error")
2026/06/05 10:32:30 DEBUG : pacer: low level retry 5/10 (error Error "Server Error")
2026/06/05 10:32:50 DEBUG : pacer: low level retry 6/10 (error Error "Server Error")
2026/06/05 10:33:10 DEBUG : pacer: low level retry 7/10 (error Error "Server Error")
2026/06/05 10:33:30 DEBUG : pacer: low level retry 8/10 (error Error "Server Error")
2026/06/05 10:33:49 DEBUG : pacer: low level retry 9/10 (error Error "Server Error")
2026/06/05 10:34:10 DEBUG : pacer: low level retry 10/10 (error Error "Server Error")
2026/06/05 10:34:10 DEBUG : sub dir/hello world: Received error: failed to copy item: Error "Server Error" - low level retry 9/10
2026/06/05 10:34:10 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 10:34:10 DEBUG : drime root 'rclone-test-quxekuz0gezi': Purge remote
2026/06/05 10:34:30 DEBUG : pacer: Reducing sleep to 10s
--- FAIL: TestServerSideMoveOverSelf (1941.99s)
FAIL
2026/06/05 10:34:42 DEBUG : drime root 'rclone-test-fokecaw0suve': Purge remote
"./sync.test -test.v -test.timeout 2h0m0s -remote TestDrime: -list-retries 5 -verbose -test.run '^(TestServerSideCopy|TestServerSideCopyOverSelf|TestServerSideMoveOverSelf)$'" - Finished ERROR in 1h37m6.853080689s (try 5/5): exit status 1: Failed [TestServerSideCopy TestServerSideCopyOverSelf TestServerSideMoveOverSelf]