"./sync.test -test.v -test.timeout 1h0m0s -remote TestWebdavInfiniteScale: -verbose -test.run '^(TestBase64|TestCopyRedownload|TestManualTransformFile|TestServerSideCopy|TestServerSideCopyOverSelf|TestServerSideMoveOverSelf|TestSyncAfterChangingModtimeOnly|TestSyncCopyDest)$'" - Starting (try 5/5)
2026/04/25 02:59:06 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-biqusub9poqi"
2026/04/25 02:59:06 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/04/25 02:59:06 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/25 02:59:06 DEBUG : Setting url="https://127.0.0.1:28639/dav/spaces/some-admin-user-id-0000-100000000000" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_URL
2026/04/25 02:59:06 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/25 02:59:06 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/25 02:59:06 DEBUG : Setting pass="kp4z7DAB4y2pgDnPHf84lkRu7nvc" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/25 02:59:06 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{51Dtg}" suffix to name
2026/04/25 02:59:06 DEBUG : Setting url="https://127.0.0.1:28639/dav/spaces/some-admin-user-id-0000-100000000000" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_URL
2026/04/25 02:59:06 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/25 02:59:06 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/25 02:59:06 DEBUG : Setting pass="kp4z7DAB4y2pgDnPHf84lkRu7nvc" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/25 02:59:06 DEBUG : found headers: 
2026/04/25 02:59:06 DEBUG : Creating backend with remote "/tmp/rclone1279082553"
=== RUN   TestServerSideCopy
    run.go:185: Remote "webdav root 'rclone-test-biqusub9poqi'", Local "Local file system at /tmp/rclone1279082553", Modify Window "1s"
2026/04/25 02:59:06 DEBUG : sub dir/hello world: Update will use the tus protocol to upload
2026/04/25 02:59:06 INFO  : sub dir/hello world: Failed to read metadata: object not found
2026/04/25 02:59:06 DEBUG : webdav root 'rclone-test-biqusub9poqi': Uploaded starts
2026/04/25 02:59:06 DEBUG : webdav root 'rclone-test-biqusub9poqi': Uploaded chunk no 1 ok, range 0 -> 11
2026/04/25 02:59:06 DEBUG : webdav root 'rclone-test-biqusub9poqi': -- Uploaded finished
2026/04/25 02:59:06 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-bajuciv0cefi"
2026/04/25 02:59:06 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/25 02:59:06 DEBUG : Setting url="https://127.0.0.1:28639/dav/spaces/some-admin-user-id-0000-100000000000" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_URL
2026/04/25 02:59:06 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/25 02:59:06 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/25 02:59:06 DEBUG : Setting pass="kp4z7DAB4y2pgDnPHf84lkRu7nvc" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/25 02:59:06 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{51Dtg}" suffix to name
2026/04/25 02:59:06 DEBUG : Setting url="https://127.0.0.1:28639/dav/spaces/some-admin-user-id-0000-100000000000" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_URL
2026/04/25 02:59:06 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/25 02:59:06 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/25 02:59:06 DEBUG : Setting pass="kp4z7DAB4y2pgDnPHf84lkRu7nvc" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/25 02:59:06 DEBUG : found headers: 
    sync_test.go:620: Server side copy (if possible) webdav root 'rclone-test-biqusub9poqi' -> webdav root 'rclone-test-bajuciv0cefi'
2026/04/25 02:59:06 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/04/25 02:59:06 DEBUG : webdav root 'rclone-test-bajuciv0cefi': Waiting for checks to finish
2026/04/25 02:59:06 DEBUG : webdav root 'rclone-test-bajuciv0cefi': Waiting for transfers to finish
2026/04/25 02:59:07 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 02:59:07 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/04/25 02:59:07 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 02:59:07 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/04/25 02:59:07 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 02:59:07 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/04/25 02:59:07 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 02:59:07 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/04/25 02:59:07 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 02:59:07 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/04/25 02:59:07 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 02:59:07 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/04/25 02:59:07 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 02:59:07 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/04/25 02:59:08 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 02:59:08 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/04/25 02:59:09 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 02:59:11 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 02:59:11 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 0/10
2026/04/25 02:59:13 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 02:59:15 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 02:59:17 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 02:59:19 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 02:59:21 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 02:59:23 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 02:59:25 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 02:59:27 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 02:59:29 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 02:59:31 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 02:59:31 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 1/10
2026/04/25 02:59:33 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 02:59:35 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 02:59:37 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 02:59:39 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 02:59:41 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 02:59:43 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 02:59:45 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 02:59:47 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 02:59:49 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 02:59:51 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 02:59:51 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 2/10
2026/04/25 02:59:53 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 02:59:55 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 02:59:57 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 02:59:59 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:00:01 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:00:03 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:00:05 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:00:07 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:00:09 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:00:11 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:00:11 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 3/10
2026/04/25 03:00:13 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:00:15 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:00:17 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:00:19 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:00:21 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:00:23 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:00:25 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:00:27 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:00:29 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:00:31 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:00:31 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 4/10
2026/04/25 03:00:33 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:00:35 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:00:37 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:00:39 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:00:41 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:00:43 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:00:45 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:00:47 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:00:49 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:00:51 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:00:51 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 5/10
2026/04/25 03:00:53 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:00:55 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:00:57 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:00:59 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:01:01 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:01:03 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:01:05 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:01:07 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:01:09 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:01:11 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:01:11 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 6/10
2026/04/25 03:01:13 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:01:15 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:01:17 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:01:19 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:01:21 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:01:23 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:01:25 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:01:27 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:01:29 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:01:31 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:01:31 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 7/10
2026/04/25 03:01:33 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:01:35 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:01:37 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:01:39 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:01:41 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:01:43 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:01:45 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:01:47 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:01:49 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:01:51 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:01:51 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 8/10
2026/04/25 03:01:53 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:01:55 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:01:57 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:01:59 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:02:01 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:02:03 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:02:05 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:02:07 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:02:09 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:02:11 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:02:11 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 9/10
2026/04/25 03:02:11 ERROR : sub dir/hello world: Failed to copy: copy call failed: 500 Internal 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:
        	            	copy call failed: 500 Internal Server Error
        	Test:       	TestServerSideCopy
2026/04/25 03:02:11 DEBUG : webdav root 'rclone-test-bajuciv0cefi': Purge remote
2026/04/25 03:02:13 DEBUG : pacer: Reducing sleep to 1.5s
2026/04/25 03:02:15 DEBUG : pacer: Reducing sleep to 1.125s
2026/04/25 03:02:17 DEBUG : pacer: Reducing sleep to 843.75ms
2026/04/25 03:02:18 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/04/25 03:02:19 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/04/25 03:02:20 DEBUG : pacer: Reducing sleep to 355.957031ms
--- FAIL: TestServerSideCopy (193.67s)
=== RUN   TestServerSideCopyOverSelf
    run.go:185: Remote "webdav root 'rclone-test-biqusub9poqi'", Local "Local file system at /tmp/rclone1279082553", Modify Window "1s"
2026/04/25 03:02:20 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/04/25 03:02:20 DEBUG : sub dir/hello world: Update will use the tus protocol to upload
2026/04/25 03:02:20 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/04/25 03:02:20 INFO  : sub dir/hello world: Failed to read metadata: object not found
2026/04/25 03:02:21 DEBUG : pacer: Reducing sleep to 150.169371ms
2026/04/25 03:02:21 DEBUG : webdav root 'rclone-test-biqusub9poqi': Uploaded starts
2026/04/25 03:02:21 DEBUG : pacer: Reducing sleep to 112.627028ms
2026/04/25 03:02:21 DEBUG : webdav root 'rclone-test-biqusub9poqi': Uploaded chunk no 1 ok, range 0 -> 11
2026/04/25 03:02:21 DEBUG : webdav root 'rclone-test-biqusub9poqi': -- Uploaded finished
2026/04/25 03:02:21 DEBUG : pacer: Reducing sleep to 84.470271ms
2026/04/25 03:02:21 DEBUG : pacer: Reducing sleep to 63.352703ms
2026/04/25 03:02:21 DEBUG : pacer: Reducing sleep to 47.514527ms
2026/04/25 03:02:21 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-bitoluy8ciyi"
2026/04/25 03:02:21 DEBUG : Config file has changed externally - reloading
2026/04/25 03:02:21 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/25 03:02:21 DEBUG : Setting url="https://127.0.0.1:28639/dav/spaces/some-admin-user-id-0000-100000000000" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_URL
2026/04/25 03:02:21 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/25 03:02:21 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/25 03:02:21 DEBUG : Setting pass="kp4z7DAB4y2pgDnPHf84lkRu7nvc" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/25 03:02:21 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{51Dtg}" suffix to name
2026/04/25 03:02:21 DEBUG : Setting url="https://127.0.0.1:28639/dav/spaces/some-admin-user-id-0000-100000000000" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_URL
2026/04/25 03:02:21 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/25 03:02:21 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/25 03:02:21 DEBUG : Setting pass="kp4z7DAB4y2pgDnPHf84lkRu7nvc" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/25 03:02:21 DEBUG : found headers: 
    sync_test.go:656: Server side copy (if possible) webdav root 'rclone-test-biqusub9poqi' -> webdav root 'rclone-test-bitoluy8ciyi'
2026/04/25 03:02:21 DEBUG : pacer: Reducing sleep to 35.635895ms
2026/04/25 03:02:21 DEBUG : pacer: Reducing sleep to 26.726921ms
2026/04/25 03:02:21 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/04/25 03:02:21 DEBUG : webdav root 'rclone-test-bitoluy8ciyi': Waiting for checks to finish
2026/04/25 03:02:21 DEBUG : webdav root 'rclone-test-bitoluy8ciyi': Waiting for transfers to finish
2026/04/25 03:02:22 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:02:22 DEBUG : pacer: Rate limited, increasing sleep to 53.453842ms
2026/04/25 03:02:22 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:02:22 DEBUG : pacer: Rate limited, increasing sleep to 106.907684ms
2026/04/25 03:02:22 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:02:22 DEBUG : pacer: Rate limited, increasing sleep to 213.815368ms
2026/04/25 03:02:22 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:02:22 DEBUG : pacer: Rate limited, increasing sleep to 427.630736ms
2026/04/25 03:02:22 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:02:22 DEBUG : pacer: Rate limited, increasing sleep to 855.261472ms
2026/04/25 03:02:23 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:02:23 DEBUG : pacer: Rate limited, increasing sleep to 1.710522944s
2026/04/25 03:02:23 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:02:23 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/04/25 03:02:25 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:02:27 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:02:29 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:02:29 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 0/10
2026/04/25 03:02:31 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:02:33 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:02:35 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:02:37 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:02:39 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:02:41 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:02:43 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:02:45 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:02:47 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:02:49 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:02:49 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 1/10
2026/04/25 03:02:51 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:02:53 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:02:55 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:02:57 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:02:59 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:03:01 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:03:03 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:03:05 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:03:07 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:03:09 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:03:09 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 2/10
2026/04/25 03:03:11 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:03:13 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:03:15 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:03:17 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:03:19 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:03:21 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:03:23 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:03:25 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:03:27 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:03:29 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:03:29 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 3/10
2026/04/25 03:03:31 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:03:33 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:03:35 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:03:37 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:03:39 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:03:41 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:03:43 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:03:45 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:03:47 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:03:49 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:03:49 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 4/10
2026/04/25 03:03:51 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:03:53 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:03:55 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:03:57 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:03:59 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:04:01 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:04:03 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:04:05 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:04:07 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:04:09 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:04:09 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 5/10
2026/04/25 03:04:11 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:04:13 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:04:15 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:04:17 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:04:19 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:04:21 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:04:23 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:04:25 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:04:27 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:04:29 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:04:29 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 6/10
2026/04/25 03:04:31 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:04:33 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:04:35 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:04:37 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:04:39 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:04:41 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:04:43 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:04:45 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:04:47 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:04:49 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:04:49 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 7/10
2026/04/25 03:04:51 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:04:53 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:04:55 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:04:57 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:04:59 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:05:01 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:05:03 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:05:05 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:05:07 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:05:09 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:05:09 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 8/10
2026/04/25 03:05:11 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:05:13 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:05:15 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:05:17 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:05:19 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:05:21 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:05:23 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:05:25 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:05:27 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:05:29 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:05:29 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 9/10
2026/04/25 03:05:29 ERROR : sub dir/hello world: Failed to copy: copy call failed: 500 Internal 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:
        	            	copy call failed: 500 Internal Server Error
        	Test:       	TestServerSideCopyOverSelf
2026/04/25 03:05:29 DEBUG : webdav root 'rclone-test-bitoluy8ciyi': Purge remote
2026/04/25 03:05:31 DEBUG : pacer: Reducing sleep to 1.5s
2026/04/25 03:05:33 DEBUG : pacer: Reducing sleep to 1.125s
2026/04/25 03:05:35 DEBUG : pacer: Reducing sleep to 843.75ms
2026/04/25 03:05:36 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/04/25 03:05:37 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/04/25 03:05:37 DEBUG : pacer: Reducing sleep to 355.957031ms
--- FAIL: TestServerSideCopyOverSelf (197.71s)
=== RUN   TestServerSideMoveOverSelf
    run.go:185: Remote "webdav root 'rclone-test-biqusub9poqi'", Local "Local file system at /tmp/rclone1279082553", Modify Window "1s"
2026/04/25 03:05:38 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/04/25 03:05:38 DEBUG : sub dir/hello world: Update will use the tus protocol to upload
2026/04/25 03:05:38 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/04/25 03:05:38 INFO  : sub dir/hello world: Failed to read metadata: object not found
2026/04/25 03:05:38 DEBUG : pacer: Reducing sleep to 150.169371ms
2026/04/25 03:05:38 DEBUG : webdav root 'rclone-test-biqusub9poqi': Uploaded starts
2026/04/25 03:05:38 DEBUG : pacer: Reducing sleep to 112.627028ms
2026/04/25 03:05:38 DEBUG : webdav root 'rclone-test-biqusub9poqi': Uploaded chunk no 1 ok, range 0 -> 11
2026/04/25 03:05:38 DEBUG : webdav root 'rclone-test-biqusub9poqi': -- Uploaded finished
2026/04/25 03:05:39 DEBUG : pacer: Reducing sleep to 84.470271ms
2026/04/25 03:05:39 DEBUG : pacer: Reducing sleep to 63.352703ms
2026/04/25 03:05:39 DEBUG : pacer: Reducing sleep to 47.514527ms
2026/04/25 03:05:39 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-gewuluq6yoxe"
2026/04/25 03:05:39 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/25 03:05:39 DEBUG : Setting url="https://127.0.0.1:28639/dav/spaces/some-admin-user-id-0000-100000000000" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_URL
2026/04/25 03:05:39 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/25 03:05:39 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/25 03:05:39 DEBUG : Setting pass="kp4z7DAB4y2pgDnPHf84lkRu7nvc" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/25 03:05:39 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{51Dtg}" suffix to name
2026/04/25 03:05:39 DEBUG : Setting url="https://127.0.0.1:28639/dav/spaces/some-admin-user-id-0000-100000000000" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_URL
2026/04/25 03:05:39 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/25 03:05:39 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/25 03:05:39 DEBUG : Setting pass="kp4z7DAB4y2pgDnPHf84lkRu7nvc" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/25 03:05:39 DEBUG : found headers: 
    sync_test.go:701: Server side copy (if possible) webdav root 'rclone-test-biqusub9poqi' -> webdav root 'rclone-test-gewuluq6yoxe'
2026/04/25 03:05:39 DEBUG : pacer: Reducing sleep to 35.635895ms
2026/04/25 03:05:39 DEBUG : pacer: Reducing sleep to 26.726921ms
2026/04/25 03:05:39 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/04/25 03:05:39 DEBUG : webdav root 'rclone-test-gewuluq6yoxe': Waiting for checks to finish
2026/04/25 03:05:39 DEBUG : webdav root 'rclone-test-gewuluq6yoxe': Waiting for transfers to finish
2026/04/25 03:05:39 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:05:39 DEBUG : pacer: Rate limited, increasing sleep to 53.453842ms
2026/04/25 03:05:40 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:05:40 DEBUG : pacer: Rate limited, increasing sleep to 106.907684ms
2026/04/25 03:05:40 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:05:40 DEBUG : pacer: Rate limited, increasing sleep to 213.815368ms
2026/04/25 03:05:40 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:05:40 DEBUG : pacer: Rate limited, increasing sleep to 427.630736ms
2026/04/25 03:05:40 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:05:40 DEBUG : pacer: Rate limited, increasing sleep to 855.261472ms
2026/04/25 03:05:40 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:05:40 DEBUG : pacer: Rate limited, increasing sleep to 1.710522944s
2026/04/25 03:05:41 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:05:41 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/04/25 03:05:43 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:05:45 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:05:47 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:05:47 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 0/10
2026/04/25 03:05:49 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:05:51 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:05:53 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:05:55 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:05:57 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:05:59 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:06:01 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:06:03 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:06:05 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:06:07 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:06:07 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 1/10
2026/04/25 03:06:09 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:06:11 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:06:13 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:06:15 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:06:17 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:06:19 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:06:21 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:06:23 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:06:25 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:06:27 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:06:27 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 2/10
2026/04/25 03:06:29 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:06:31 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:06:33 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:06:35 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:06:37 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:06:39 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:06:41 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:06:43 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:06:45 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:06:47 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:06:47 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 3/10
2026/04/25 03:06:49 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:06:51 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:06:53 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:06:55 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:06:57 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:06:59 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:07:01 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:07:03 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:07:05 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:07:07 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:07:07 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 4/10
2026/04/25 03:07:09 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:07:11 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:07:13 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:07:15 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:07:17 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:07:19 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:07:21 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:07:23 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:07:25 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:07:27 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:07:27 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 5/10
2026/04/25 03:07:29 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:07:31 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:07:33 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:07:35 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:07:37 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:07:39 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:07:41 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:07:43 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:07:45 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:07:47 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:07:47 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 6/10
2026/04/25 03:07:49 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:07:51 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:07:53 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:07:55 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:07:57 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:07:59 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:08:01 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:08:03 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:08:05 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:08:07 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:08:07 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 7/10
2026/04/25 03:08:09 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:08:11 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:08:13 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:08:15 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:08:17 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:08:19 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:08:21 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:08:23 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:08:25 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:08:27 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:08:27 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 8/10
2026/04/25 03:08:29 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:08:31 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:08:33 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:08:35 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:08:37 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:08:39 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:08:41 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:08:43 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:08:45 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:08:47 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:08:47 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 9/10
2026/04/25 03:08:47 ERROR : sub dir/hello world: Failed to copy: copy call failed: 500 Internal 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:
        	            	copy call failed: 500 Internal Server Error
        	Test:       	TestServerSideMoveOverSelf
2026/04/25 03:08:47 DEBUG : webdav root 'rclone-test-gewuluq6yoxe': Purge remote
2026/04/25 03:08:49 DEBUG : pacer: Reducing sleep to 1.5s
2026/04/25 03:08:51 DEBUG : pacer: Reducing sleep to 1.125s
2026/04/25 03:08:53 DEBUG : pacer: Reducing sleep to 843.75ms
2026/04/25 03:08:54 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/04/25 03:08:54 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/04/25 03:08:55 DEBUG : pacer: Reducing sleep to 355.957031ms
--- FAIL: TestServerSideMoveOverSelf (197.88s)
=== RUN   TestCopyRedownload
    run.go:185: Remote "webdav root 'rclone-test-biqusub9poqi'", Local "Local file system at /tmp/rclone1279082553", Modify Window "1s"
2026/04/25 03:08:56 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/04/25 03:08:56 DEBUG : sub dir/hello world: Update will use the tus protocol to upload
2026/04/25 03:08:56 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/04/25 03:08:56 INFO  : sub dir/hello world: Failed to read metadata: object not found
2026/04/25 03:08:56 DEBUG : pacer: Reducing sleep to 150.169371ms
2026/04/25 03:08:56 DEBUG : webdav root 'rclone-test-biqusub9poqi': Uploaded starts
2026/04/25 03:08:56 DEBUG : pacer: Reducing sleep to 112.627028ms
2026/04/25 03:08:56 DEBUG : webdav root 'rclone-test-biqusub9poqi': Uploaded chunk no 1 ok, range 0 -> 11
2026/04/25 03:08:56 DEBUG : webdav root 'rclone-test-biqusub9poqi': -- Uploaded finished
2026/04/25 03:08:57 DEBUG : pacer: Reducing sleep to 84.470271ms
2026/04/25 03:08:57 DEBUG : pacer: Reducing sleep to 63.352703ms
2026/04/25 03:08:57 DEBUG : pacer: Reducing sleep to 47.514527ms
2026/04/25 03:08:57 DEBUG : pacer: Reducing sleep to 35.635895ms
2026/04/25 03:08:57 DEBUG : Added delayed dir = "sub dir", newDst=<nil>
2026/04/25 03:08:57 DEBUG : pacer: Reducing sleep to 26.726921ms
2026/04/25 03:08:57 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/04/25 03:08:57 DEBUG : Local file system at /tmp/rclone1279082553: Waiting for checks to finish
2026/04/25 03:08:57 DEBUG : Local file system at /tmp/rclone1279082553: Waiting for transfers to finish
2026/04/25 03:08:57 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:08:57 DEBUG : pacer: Rate limited, increasing sleep to 53.453842ms
2026/04/25 03:08:57 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:08:57 DEBUG : pacer: Rate limited, increasing sleep to 106.907684ms
2026/04/25 03:08:57 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:08:57 DEBUG : pacer: Rate limited, increasing sleep to 213.815368ms
2026/04/25 03:08:57 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:08:57 DEBUG : pacer: Rate limited, increasing sleep to 427.630736ms
2026/04/25 03:08:57 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:08:57 DEBUG : pacer: Rate limited, increasing sleep to 855.261472ms
2026/04/25 03:08:58 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:08:58 DEBUG : pacer: Rate limited, increasing sleep to 1.710522944s
2026/04/25 03:08:59 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:08:59 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/04/25 03:09:00 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:09:02 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:09:04 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:09:04 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 0/10
2026/04/25 03:09:06 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:09:08 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:09:10 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:09:12 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:09:14 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:09:16 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:09:18 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:09:20 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:09:22 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:09:24 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:09:24 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 1/10
2026/04/25 03:09:26 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:09:28 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:09:30 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:09:32 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:09:34 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:09:36 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:09:38 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:09:40 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:09:42 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:09:44 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:09:44 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 2/10
2026/04/25 03:09:46 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:09:48 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:09:50 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:09:52 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:09:54 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:09:56 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:09:58 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:10:00 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:10:02 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:10:04 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:10:04 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 3/10
2026/04/25 03:10:06 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:10:08 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:10:10 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:10:12 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:10:14 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:10:16 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:10:18 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:10:20 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:10:22 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:10:24 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:10:24 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 4/10
2026/04/25 03:10:26 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:10:28 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:10:30 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:10:32 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:10:34 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:10:36 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:10:38 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:10:40 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:10:42 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:10:44 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:10:44 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 5/10
2026/04/25 03:10:46 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:10:48 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:10:50 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:10:52 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:10:54 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:10:56 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:10:58 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:11:00 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:11:02 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:11:04 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:11:04 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 6/10
2026/04/25 03:11:06 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:11:08 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:11:11 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:11:12 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:11:14 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:11:16 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:11:18 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:11:20 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:11:22 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:11:24 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:11:24 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 7/10
2026/04/25 03:11:26 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:11:28 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:11:30 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:11:32 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:11:34 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:11:36 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:11:38 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:11:40 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:11:42 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:11:44 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:11:44 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 8/10
2026/04/25 03:11:46 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:11:48 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:11:50 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:11:52 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:11:54 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:11:56 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:11:58 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:12:00 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:12:02 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:12:04 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:12:04 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 9/10
2026/04/25 03:12:04 ERROR : sub dir/hello world: Failed to copy: failed to open source object: 500 Internal Server Error
2026/04/25 03:12:04 ERROR : sub dir: Failed to update directory timestamp or metadata: chtimes /tmp/rclone1279082553/sub dir: no such file or directory
    sync_test.go:762: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_test.go:762
        	Error:      	Received unexpected error:
        	            	failed to set directory modtime: chtimes /tmp/rclone1279082553/sub dir: no such file or directory
        	Test:       	TestCopyRedownload
2026/04/25 03:12:06 DEBUG : pacer: Reducing sleep to 1.5s
2026/04/25 03:12:08 DEBUG : pacer: Reducing sleep to 1.125s
2026/04/25 03:12:10 DEBUG : pacer: Reducing sleep to 843.75ms
2026/04/25 03:12:11 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/04/25 03:12:12 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/04/25 03:12:13 DEBUG : pacer: Reducing sleep to 355.957031ms
--- FAIL: TestCopyRedownload (197.44s)
=== RUN   TestSyncAfterChangingModtimeOnly
    run.go:185: Remote "webdav root 'rclone-test-biqusub9poqi'", Local "Local file system at /tmp/rclone1279082553", Modify Window "1s"
2026/04/25 03:12:13 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/04/25 03:12:13 DEBUG : empty space: Update will use the tus protocol to upload
2026/04/25 03:12:13 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/04/25 03:12:13 INFO  : empty space: Failed to read metadata: object not found
2026/04/25 03:12:14 DEBUG : pacer: Reducing sleep to 150.169371ms
2026/04/25 03:12:14 DEBUG : webdav root 'rclone-test-biqusub9poqi': Uploaded starts
2026/04/25 03:12:14 DEBUG : pacer: Reducing sleep to 112.627028ms
2026/04/25 03:12:14 DEBUG : webdav root 'rclone-test-biqusub9poqi': Uploaded chunk no 1 ok, range 0 -> 1
2026/04/25 03:12:14 DEBUG : webdav root 'rclone-test-biqusub9poqi': -- Uploaded finished
2026/04/25 03:12:14 DEBUG : pacer: Reducing sleep to 84.470271ms
2026/04/25 03:12:14 DEBUG : pacer: Reducing sleep to 63.352703ms
2026/04/25 03:12:14 DEBUG : pacer: Reducing sleep to 47.514527ms
2026/04/25 03:12:14 DEBUG : empty space: size = 1 OK
2026/04/25 03:12:14 DEBUG : empty space: Modification times differ by -95456h54m53.123456789s: 2011-12-25 12:59:59.123456789 +0000 UTC, 2001-02-03 04:05:06 +0000 GMT
2026/04/25 03:12:14 DEBUG : webdav root 'rclone-test-biqusub9poqi': Waiting for checks to finish
2026/04/25 03:12:14 DEBUG : empty space: sha1 = 3bc15c8aae3e4124dd409035f32ea2fd6835efc9 OK
2026/04/25 03:12:14 NOTICE: empty space: Skipped update modification time as --dry-run is set (size 1)
2026/04/25 03:12:14 DEBUG : empty space: Unchanged skipping
2026/04/25 03:12:14 DEBUG : webdav root 'rclone-test-biqusub9poqi': Waiting for transfers to finish
2026/04/25 03:12:14 DEBUG : Waiting for deletions to finish
2026/04/25 03:12:14 INFO  : There was nothing to transfer
2026/04/25 03:12:14 DEBUG : pacer: Reducing sleep to 35.635895ms
2026/04/25 03:12:14 DEBUG : pacer: Reducing sleep to 26.726921ms
2026/04/25 03:12:14 DEBUG : empty space: size = 1 OK
2026/04/25 03:12:14 DEBUG : empty space: Modification times differ by -95456h54m53.123456789s: 2011-12-25 12:59:59.123456789 +0000 UTC, 2001-02-03 04:05:06 +0000 GMT
2026/04/25 03:12:14 DEBUG : webdav root 'rclone-test-biqusub9poqi': Waiting for checks to finish
2026/04/25 03:12:14 DEBUG : empty space: sha1 = 3bc15c8aae3e4124dd409035f32ea2fd6835efc9 OK
2026/04/25 03:12:14 DEBUG : pacer: Reducing sleep to 20.04519ms
2026/04/25 03:12:14 INFO  : empty space: Updated modification time in destination
2026/04/25 03:12:14 DEBUG : empty space: Unchanged skipping
2026/04/25 03:12:14 DEBUG : webdav root 'rclone-test-biqusub9poqi': Waiting for transfers to finish
2026/04/25 03:12:14 DEBUG : Waiting for deletions to finish
2026/04/25 03:12:14 INFO  : There was nothing to transfer
2026/04/25 03:12:15 DEBUG : pacer: Reducing sleep to 15.033892ms
    fstest.go:127: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:127
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:132
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:151
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:195
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:308
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:338
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/fstest.go:350
        	            				/home/rclone/go/src/github.com/rclone/rclone/fstest/run.go:345
        	            				/home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_test.go:1037
        	Error:      	Should be true
        	Test:       	TestSyncAfterChangingModtimeOnly
        	Messages:   	empty space: Modification time difference too big |95456h54m53.123456789s| > 1s (want 2011-12-25 12:59:59.123456789 +0000 UTC vs got 2001-02-03 04:05:06 +0000 GMT) (precision 1s)
2026/04/25 03:12:15 DEBUG : pacer: Reducing sleep to 11.275419ms
2026/04/25 03:12:15 DEBUG : pacer: Reducing sleep to 10ms
--- FAIL: TestSyncAfterChangingModtimeOnly (2.14s)
=== RUN   TestSyncCopyDest
    run.go:185: Remote "webdav root 'rclone-test-biqusub9poqi'", Local "Local file system at /tmp/rclone1279082553", Modify Window "1s"
2026/04/25 03:12:15 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-biqusub9poqi/dst"
2026/04/25 03:12:15 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/25 03:12:15 DEBUG : Setting url="https://127.0.0.1:28639/dav/spaces/some-admin-user-id-0000-100000000000" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_URL
2026/04/25 03:12:15 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/25 03:12:15 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/25 03:12:15 DEBUG : Setting pass="kp4z7DAB4y2pgDnPHf84lkRu7nvc" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/25 03:12:15 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{51Dtg}" suffix to name
2026/04/25 03:12:15 DEBUG : Setting url="https://127.0.0.1:28639/dav/spaces/some-admin-user-id-0000-100000000000" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_URL
2026/04/25 03:12:15 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/25 03:12:15 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/25 03:12:15 DEBUG : Setting pass="kp4z7DAB4y2pgDnPHf84lkRu7nvc" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/25 03:12:15 DEBUG : found headers: 
2026/04/25 03:12:15 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-biqusub9poqi/CopyDest"
2026/04/25 03:12:15 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/25 03:12:15 DEBUG : Setting url="https://127.0.0.1:28639/dav/spaces/some-admin-user-id-0000-100000000000" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_URL
2026/04/25 03:12:15 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/25 03:12:15 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/25 03:12:15 DEBUG : Setting pass="kp4z7DAB4y2pgDnPHf84lkRu7nvc" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/25 03:12:15 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{51Dtg}" suffix to name
2026/04/25 03:12:15 DEBUG : Setting url="https://127.0.0.1:28639/dav/spaces/some-admin-user-id-0000-100000000000" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_URL
2026/04/25 03:12:15 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/25 03:12:15 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/25 03:12:15 DEBUG : Setting pass="kp4z7DAB4y2pgDnPHf84lkRu7nvc" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/25 03:12:15 DEBUG : found headers: 
2026/04/25 03:12:15 DEBUG : fs cache: renaming cache item "TestWebdavInfiniteScale:rclone-test-biqusub9poqi/CopyDest" to be canonical "TestWebdavInfiniteScale{51Dtg}:rclone-test-biqusub9poqi/CopyDest"
2026/04/25 03:12:15 DEBUG : one: Need to transfer - File not found at Destination
2026/04/25 03:12:15 DEBUG : webdav root 'rclone-test-biqusub9poqi/dst': Waiting for checks to finish
2026/04/25 03:12:15 DEBUG : webdav root 'rclone-test-biqusub9poqi/dst': Waiting for transfers to finish
2026/04/25 03:12:15 DEBUG : one: Update will use the tus protocol to upload
2026/04/25 03:12:15 INFO  : one: Failed to read metadata: object not found
2026/04/25 03:12:15 DEBUG : webdav root 'rclone-test-biqusub9poqi/dst': Uploaded starts
2026/04/25 03:12:15 DEBUG : webdav root 'rclone-test-biqusub9poqi/dst': Uploaded chunk no 1 ok, range 0 -> 3
2026/04/25 03:12:15 DEBUG : webdav root 'rclone-test-biqusub9poqi/dst': -- Uploaded finished
2026/04/25 03:12:15 DEBUG : one: size = 3 OK
2026/04/25 03:12:15 DEBUG : one: sha1 = fe05bcdcdc4928012781a5f1a2a77cbb5398e106 OK
2026/04/25 03:12:15 INFO  : one: Copied (new)
2026/04/25 03:12:15 DEBUG : Waiting for deletions to finish
2026/04/25 03:12:15 DEBUG : fs cache: switching user supplied name "TestWebdavInfiniteScale:rclone-test-biqusub9poqi/CopyDest" for canonical name "TestWebdavInfiniteScale{51Dtg}:rclone-test-biqusub9poqi/CopyDest"
2026/04/25 03:12:16 DEBUG : one: size = 5 (Local file system at /tmp/rclone1279082553)
2026/04/25 03:12:16 DEBUG : one: size = 3 (webdav root 'rclone-test-biqusub9poqi/dst')
2026/04/25 03:12:16 DEBUG : one: Sizes differ
2026/04/25 03:12:16 DEBUG : webdav root 'rclone-test-biqusub9poqi/dst': Waiting for checks to finish
2026/04/25 03:12:16 DEBUG : webdav root 'rclone-test-biqusub9poqi/dst': Waiting for transfers to finish
2026/04/25 03:12:16 DEBUG : one: Update will use the tus protocol to upload
2026/04/25 03:12:16 DEBUG : webdav root 'rclone-test-biqusub9poqi/dst': Uploaded starts
2026/04/25 03:12:16 DEBUG : webdav root 'rclone-test-biqusub9poqi/dst': Uploaded chunk no 1 ok, range 0 -> 5
2026/04/25 03:12:16 DEBUG : webdav root 'rclone-test-biqusub9poqi/dst': -- Uploaded finished
2026/04/25 03:12:16 DEBUG : one: size = 5 OK
2026/04/25 03:12:16 DEBUG : one: sha1 = 7f376fd65843a1267de8f986d40e164e5a321c13 OK
2026/04/25 03:12:16 INFO  : one: Copied (replaced existing)
2026/04/25 03:12:16 DEBUG : Waiting for deletions to finish
2026/04/25 03:12:16 DEBUG : dst/one: Update will use the tus protocol to upload
2026/04/25 03:12:16 DEBUG : webdav root 'rclone-test-biqusub9poqi': Uploaded starts
2026/04/25 03:12:16 DEBUG : webdav root 'rclone-test-biqusub9poqi': Uploaded chunk no 1 ok, range 0 -> 3
2026/04/25 03:12:16 DEBUG : webdav root 'rclone-test-biqusub9poqi': -- Uploaded finished
2026/04/25 03:12:16 DEBUG : CopyDest/one: Update will use the tus protocol to upload
2026/04/25 03:12:16 INFO  : CopyDest/one: Failed to read metadata: object not found
2026/04/25 03:12:16 DEBUG : webdav root 'rclone-test-biqusub9poqi': Uploaded starts
2026/04/25 03:12:16 DEBUG : webdav root 'rclone-test-biqusub9poqi': Uploaded chunk no 1 ok, range 0 -> 5
2026/04/25 03:12:16 DEBUG : webdav root 'rclone-test-biqusub9poqi': -- Uploaded finished
2026/04/25 03:12:17 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-biqusub9poqi/BackupDir"
2026/04/25 03:12:17 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/25 03:12:17 DEBUG : Setting url="https://127.0.0.1:28639/dav/spaces/some-admin-user-id-0000-100000000000" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_URL
2026/04/25 03:12:17 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/25 03:12:17 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/25 03:12:17 DEBUG : Setting pass="kp4z7DAB4y2pgDnPHf84lkRu7nvc" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/25 03:12:17 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{51Dtg}" suffix to name
2026/04/25 03:12:17 DEBUG : Setting url="https://127.0.0.1:28639/dav/spaces/some-admin-user-id-0000-100000000000" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_URL
2026/04/25 03:12:17 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/25 03:12:17 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/25 03:12:17 DEBUG : Setting pass="kp4z7DAB4y2pgDnPHf84lkRu7nvc" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/25 03:12:17 DEBUG : found headers: 
2026/04/25 03:12:17 DEBUG : fs cache: renaming cache item "TestWebdavInfiniteScale:rclone-test-biqusub9poqi/BackupDir" to be canonical "TestWebdavInfiniteScale{51Dtg}:rclone-test-biqusub9poqi/BackupDir"
2026/04/25 03:12:17 DEBUG : fs cache: switching user supplied name "TestWebdavInfiniteScale:rclone-test-biqusub9poqi/CopyDest" for canonical name "TestWebdavInfiniteScale{51Dtg}:rclone-test-biqusub9poqi/CopyDest"
2026/04/25 03:12:17 DEBUG : one: size = 5 (Local file system at /tmp/rclone1279082553)
2026/04/25 03:12:17 DEBUG : one: size = 3 (webdav root 'rclone-test-biqusub9poqi/dst')
2026/04/25 03:12:17 DEBUG : one: Sizes differ
2026/04/25 03:12:17 DEBUG : webdav root 'rclone-test-biqusub9poqi/dst': Waiting for checks to finish
2026/04/25 03:12:17 DEBUG : one: size = 5 OK
2026/04/25 03:12:17 DEBUG : one: Size and modification time the same (differ by -123.456789ms, within tolerance 1s)
2026/04/25 03:12:17 DEBUG : one: size = 5 (Local file system at /tmp/rclone1279082553)
2026/04/25 03:12:17 DEBUG : one: size = 3 (webdav root 'rclone-test-biqusub9poqi/dst')
2026/04/25 03:12:17 DEBUG : one: Sizes differ
2026/04/25 03:12:17 INFO  : one: Moved (server-side)
2026/04/25 03:12:17 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:12:17 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/04/25 03:12:17 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:12:17 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/04/25 03:12:18 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:12:18 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/04/25 03:12:18 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:12:18 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/04/25 03:12:18 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:12:18 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/04/25 03:12:18 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:12:18 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/04/25 03:12:18 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:12:18 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/04/25 03:12:19 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:12:19 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/04/25 03:12:20 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:12:22 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:12:22 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 0/10
2026/04/25 03:12:24 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:12:26 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:12:28 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:12:30 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:12:32 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:12:34 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:12:36 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:12:38 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:12:40 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:12:42 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:12:42 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 1/10
2026/04/25 03:12:44 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:12:46 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:12:48 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:12:50 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:12:52 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:12:54 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:12:56 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:12:58 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:13:00 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:13:02 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:13:02 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 2/10
2026/04/25 03:13:04 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:13:06 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:13:08 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:13:10 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:13:12 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:13:14 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:13:16 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:13:18 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:13:20 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:13:22 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:13:22 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 3/10
2026/04/25 03:13:24 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:13:26 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:13:28 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:13:30 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:13:32 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:13:34 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:13:36 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:13:38 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:13:40 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:13:42 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:13:42 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 4/10
2026/04/25 03:13:44 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:13:46 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:13:48 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:13:50 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:13:52 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:13:54 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:13:56 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:13:58 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:14:00 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:14:02 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:14:02 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 5/10
2026/04/25 03:14:04 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:14:06 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:14:08 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:14:10 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:14:12 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:14:14 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:14:16 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:14:18 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:14:20 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:14:22 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:14:22 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 6/10
2026/04/25 03:14:24 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:14:26 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:14:28 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:14:30 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:14:32 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:14:34 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:14:36 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:14:38 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:14:40 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:14:42 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:14:42 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 7/10
2026/04/25 03:14:44 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:14:46 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:14:48 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:14:50 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:14:52 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:14:54 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:14:56 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:14:58 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:15:00 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:15:02 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:15:02 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 8/10
2026/04/25 03:15:04 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/25 03:15:06 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/25 03:15:08 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/25 03:15:10 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/25 03:15:12 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/25 03:15:14 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/25 03:15:16 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/25 03:15:18 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/25 03:15:20 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/25 03:15:22 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/25 03:15:22 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 9/10
2026/04/25 03:15:22 ERROR : one: Failed to copy: copy call failed: 500 Internal Server Error
2026/04/25 03:15:22 ERROR : one: Destination found in --copy-dest, error copying
2026/04/25 03:15:22 INFO  : one: Deleted
2026/04/25 03:15:23 ERROR : one: Couldn't move: copy call failed: Resource ./rclone-test-biqusub9poqi/dst/one not found: Sabre\DAV\Exception\NotFound: 404 Not Found
2026/04/25 03:15:23 DEBUG : webdav root 'rclone-test-biqusub9poqi/dst': Waiting for transfers to finish
2026/04/25 03:15:23 ERROR : webdav root 'rclone-test-biqusub9poqi/dst': not deleting files as there were IO errors
2026/04/25 03:15:23 ERROR : webdav root 'rclone-test-biqusub9poqi/dst': not deleting directories as there were IO errors
    sync_test.go:2319: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_test.go:2319
        	Error:      	Received unexpected error:
        	            	copy call failed: Resource ./rclone-test-biqusub9poqi/dst/one not found: Sabre\DAV\Exception\NotFound: 404 Not Found
        	Test:       	TestSyncCopyDest
--- FAIL: TestSyncCopyDest (188.96s)
=== RUN   TestManualTransformFile
    run.go:185: Remote "webdav root 'rclone-test-biqusub9poqi'", Local "Local file system at /tmp/rclone1279082553", Modify Window "1s"
2026/04/25 03:15:24 DEBUG : Reset feature "Copy"
2026/04/25 03:15:24 DEBUG : Reset feature "Move"
2026/04/25 03:15:24 DEBUG : Reset feature "Copy"
2026/04/25 03:15:24 DEBUG : Reset feature "Move"
2026/04/25 03:15:24 DEBUG : empty_dir: Making directory with metadata
2026/04/25 03:15:24 INFO  : empty_dir: Made directory with metadata (mtime=2001-02-03T04:05:06.499999999Z)
2026/04/25 03:15:24 DEBUG : toe: transformed to: tictactoe
2026/04/25 03:15:24 DEBUG : empty_dir: transformed to: tictacempty_dir
2026/04/25 03:15:24 DEBUG : empty_dir: transformed to: tictacempty_dir
2026/04/25 03:15:24 DEBUG : empty_dir: transformed to: tictacempty_dir
2026/04/25 03:15:24 INFO  : tictacempty_dir: Making directory
2026/04/25 03:15:24 DEBUG : empty_dir: transformed to: tictacempty_dir
2026/04/25 03:15:24 DEBUG : toe: transformed to: tictactoe
2026/04/25 03:15:24 DEBUG : toe: transformed to: tictactoe
2026/04/25 03:15:24 INFO  : tictactoe: Making directory
2026/04/25 03:15:24 DEBUG : toe: transformed to: tictactoe
2026/04/25 03:15:24 DEBUG : toe: transformed to: tictactoe
2026/04/25 03:15:24 DEBUG : toe/toe: transformed to: tictactoe/tictactoe
2026/04/25 03:15:24 INFO  : tictactoe/tictactoe: Making directory
2026/04/25 03:15:24 DEBUG : toe/toe: transformed to: tictactoe/tictactoe
2026/04/25 03:15:24 DEBUG : toe.txt: transformed to: tictactoe.txt
2026/04/25 03:15:24 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt
2026/04/25 03:15:24 DEBUG : toe/toe/toe.txt: Need to transfer - File not found at Destination
2026/04/25 03:15:24 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt
2026/04/25 03:15:24 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt
2026/04/25 03:15:24 DEBUG : webdav root 'rclone-test-biqusub9poqi': Waiting for checks to finish
2026/04/25 03:15:24 DEBUG : webdav root 'rclone-test-biqusub9poqi': Waiting for transfers to finish
2026/04/25 03:15:24 DEBUG : tictactoe/tictactoe/tictactoe.txt: Update will use the tus protocol to upload
2026/04/25 03:15:24 INFO  : tictactoe/tictactoe/tictactoe.txt: Failed to read metadata: object not found
2026/04/25 03:15:24 DEBUG : webdav root 'rclone-test-biqusub9poqi': Uploaded starts
2026/04/25 03:15:24 DEBUG : webdav root 'rclone-test-biqusub9poqi': Uploaded chunk no 1 ok, range 0 -> 11
2026/04/25 03:15:24 DEBUG : webdav root 'rclone-test-biqusub9poqi': -- Uploaded finished
2026/04/25 03:15:24 DEBUG : tictactoe/tictactoe/tictactoe.txt: size = 11 OK
2026/04/25 03:15:24 DEBUG : toe/toe/toe.txt: sha1 = 2aae6c35c94fcfb415dbe95f408b9ce91ee846ed OK
2026/04/25 03:15:24 INFO  : toe/toe/toe.txt: Copied (new) to: tictactoe/tictactoe/tictactoe.txt
2026/04/25 03:15:24 INFO  : toe/toe/toe.txt: Deleted
2026/04/25 03:15:24 ERROR : Local file system at /tmp/rclone1279082553: not deleting directories as there were IO errors
    sync_transform_test.go:458: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_transform_test.go:458
        	Error:      	Received unexpected error:
        	            	not deleting directories as there were IO errors
        	Test:       	TestManualTransformFile
--- FAIL: TestManualTransformFile (1.66s)
=== RUN   TestBase64
    run.go:185: Remote "webdav root 'rclone-test-biqusub9poqi'", Local "Local file system at /tmp/rclone1279082553", Modify Window "1s"
2026/04/25 03:15:25 DEBUG : toe: transformed to: dG9l
2026/04/25 03:15:25 DEBUG : toe: transformed to: dG9l
2026/04/25 03:15:25 INFO  : dG9l: Making directory
2026/04/25 03:15:26 DEBUG : toe: transformed to: dG9l
2026/04/25 03:15:26 DEBUG : toe: transformed to: dG9l
2026/04/25 03:15:26 DEBUG : toe/toe: transformed to: dG9l/dG9l
2026/04/25 03:15:26 INFO  : dG9l/dG9l: Making directory
2026/04/25 03:15:26 DEBUG : toe/toe: transformed to: dG9l/dG9l
2026/04/25 03:15:26 DEBUG : toe.txt: transformed to: dG9lLnR4dA==
2026/04/25 03:15:26 DEBUG : toe/toe/toe.txt: transformed to: dG9l/dG9l/dG9lLnR4dA==
2026/04/25 03:15:26 DEBUG : toe/toe/toe.txt: Need to transfer - File not found at Destination
2026/04/25 03:15:26 DEBUG : toe/toe/toe.txt: transformed to: dG9l/dG9l/dG9lLnR4dA==
2026/04/25 03:15:26 DEBUG : webdav root 'rclone-test-biqusub9poqi': Waiting for checks to finish
2026/04/25 03:15:26 DEBUG : webdav root 'rclone-test-biqusub9poqi': Waiting for transfers to finish
2026/04/25 03:15:26 DEBUG : dG9l/dG9l/dG9lLnR4dA==: Update will use the tus protocol to upload
2026/04/25 03:15:26 INFO  : dG9l/dG9l/dG9lLnR4dA==: Failed to read metadata: object not found
2026/04/25 03:15:26 DEBUG : webdav root 'rclone-test-biqusub9poqi': Uploaded starts
2026/04/25 03:15:26 DEBUG : webdav root 'rclone-test-biqusub9poqi': Uploaded chunk no 1 ok, range 0 -> 11
2026/04/25 03:15:26 DEBUG : webdav root 'rclone-test-biqusub9poqi': -- Uploaded finished
2026/04/25 03:15:26 DEBUG : dG9l/dG9l/dG9lLnR4dA==: size = 11 OK
2026/04/25 03:15:26 DEBUG : toe/toe/toe.txt: sha1 = 2aae6c35c94fcfb415dbe95f408b9ce91ee846ed OK
2026/04/25 03:15:26 INFO  : toe/toe/toe.txt: Copied (new) to: dG9l/dG9l/dG9lLnR4dA==
2026/04/25 03:15:26 ERROR : webdav root 'rclone-test-biqusub9poqi': not deleting files as there were IO errors
2026/04/25 03:15:26 ERROR : webdav root 'rclone-test-biqusub9poqi': not deleting directories as there were IO errors
    sync_transform_test.go:482: 
        	Error Trace:	/home/rclone/go/src/github.com/rclone/rclone/fs/sync/sync_transform_test.go:482
        	Error:      	Received unexpected error:
        	            	not deleting files as there were IO errors
        	Test:       	TestBase64
--- FAIL: TestBase64 (1.36s)
FAIL
2026/04/25 03:15:27 DEBUG : webdav root 'rclone-test-biqusub9poqi': Purge remote
"./sync.test -test.v -test.timeout 1h0m0s -remote TestWebdavInfiniteScale: -verbose -test.run '^(TestBase64|TestCopyRedownload|TestManualTransformFile|TestServerSideCopy|TestServerSideCopyOverSelf|TestServerSideMoveOverSelf|TestSyncAfterChangingModtimeOnly|TestSyncCopyDest)$'" - Finished ERROR in 16m20.969612905s (try 5/5): exit status 1: Failed [TestServerSideCopy TestServerSideCopyOverSelf TestServerSideMoveOverSelf TestCopyRedownload TestSyncAfterChangingModtimeOnly TestSyncCopyDest TestManualTransformFile TestBase64]