"./sync.test -test.v -test.timeout 1h0m0s -remote TestWebdavInfiniteScale: -verbose -test.run '^(TestBase64|TestCopyRedownload|TestManualTransformFile|TestServerSideCopy|TestServerSideCopyOverSelf|TestServerSideMoveOverSelf|TestSyncAfterChangingModtimeOnly|TestSyncCopyDest)$'" - Starting (try 2/5)
2026/04/23 04:45:11 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-xataqoz8wuqo"
2026/04/23 04:45:11 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/04/23 04:45:11 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/23 04:45:11 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
2026/04/23 04:45:11 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/23 04:45:11 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/23 04:45:11 DEBUG : Setting pass="5i0NeYNvpftevyn0sVyT8qenPPjm" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/23 04:45:11 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{cUfnV}" suffix to name
2026/04/23 04:45:11 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
2026/04/23 04:45:11 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/23 04:45:11 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/23 04:45:11 DEBUG : Setting pass="5i0NeYNvpftevyn0sVyT8qenPPjm" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/23 04:45:11 DEBUG : found headers: 
2026/04/23 04:45:11 DEBUG : Creating backend with remote "/tmp/rclone2817463701"
=== RUN   TestServerSideCopy
    run.go:185: Remote "webdav root 'rclone-test-xataqoz8wuqo'", Local "Local file system at /tmp/rclone2817463701", Modify Window "1s"
2026/04/23 04:45:11 DEBUG : sub dir/hello world: Update will use the tus protocol to upload
2026/04/23 04:45:11 INFO  : sub dir/hello world: Failed to read metadata: object not found
2026/04/23 04:45:11 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': Uploaded starts
2026/04/23 04:45:11 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': Uploaded chunk no 1 ok, range 0 -> 11
2026/04/23 04:45:11 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': -- Uploaded finished
2026/04/23 04:45:11 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-hacugol1ruqi"
2026/04/23 04:45:11 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/23 04:45:11 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
2026/04/23 04:45:11 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/23 04:45:11 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/23 04:45:11 DEBUG : Setting pass="5i0NeYNvpftevyn0sVyT8qenPPjm" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/23 04:45:11 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{cUfnV}" suffix to name
2026/04/23 04:45:11 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
2026/04/23 04:45:11 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/23 04:45:11 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/23 04:45:11 DEBUG : Setting pass="5i0NeYNvpftevyn0sVyT8qenPPjm" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/23 04:45:11 DEBUG : found headers: 
    sync_test.go:620: Server side copy (if possible) webdav root 'rclone-test-xataqoz8wuqo' -> webdav root 'rclone-test-hacugol1ruqi'
2026/04/23 04:45:11 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/04/23 04:45:11 DEBUG : webdav root 'rclone-test-hacugol1ruqi': Waiting for checks to finish
2026/04/23 04:45:11 DEBUG : webdav root 'rclone-test-hacugol1ruqi': Waiting for transfers to finish
2026/04/23 04:45:12 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:45:12 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/04/23 04:45:12 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:45:12 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/04/23 04:45:12 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:45:12 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/04/23 04:45:12 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:45:12 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/04/23 04:45:12 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:45:12 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/04/23 04:45:12 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:45:12 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/04/23 04:45:13 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:45:13 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/04/23 04:45:13 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:45:13 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/04/23 04:45:14 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:45:16 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:45:16 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 0/10
2026/04/23 04:45:18 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:45:20 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:45:22 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:45:24 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:45:26 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:45:28 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:45:30 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:45:32 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:45:34 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:45:36 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:45:36 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 1/10
2026/04/23 04:45:38 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:45:40 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:45:42 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:45:44 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:45:46 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:45:48 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:45:50 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:45:52 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:45:54 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:45:56 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:45:56 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 2/10
2026/04/23 04:45:58 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:46:00 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:46:02 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:46:04 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:46:06 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:46:08 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:46:10 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:46:12 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:46:14 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:46:16 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:46:16 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 3/10
2026/04/23 04:46:18 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:46:20 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:46:22 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:46:24 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:46:26 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:46:28 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:46:30 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:46:32 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:46:34 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:46:36 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:46:36 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 4/10
2026/04/23 04:46:38 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:46:40 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:46:42 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:46:44 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:46:46 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:46:48 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:46:50 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:46:52 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:46:54 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:46:56 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:46:56 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 5/10
2026/04/23 04:46:58 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:47:00 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:47:02 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:47:04 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:47:06 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:47:08 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:47:11 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:47:12 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:47:14 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:47:16 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:47:16 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 6/10
2026/04/23 04:47:18 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:47:20 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:47:22 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:47:24 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:47:26 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:47:28 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:47:30 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:47:32 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:47:34 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:47:36 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:47:36 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 7/10
2026/04/23 04:47:38 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:47:40 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:47:42 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:47:44 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:47:47 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:47:48 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:47:50 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:47:52 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:47:54 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:47:57 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:47:57 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 8/10
2026/04/23 04:47:58 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:48:00 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:48:03 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:48:04 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:48:07 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:48:08 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:48:10 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:48:13 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:48:15 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:48:17 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:48:17 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 9/10
2026/04/23 04:48:17 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
2026/04/23 04:48:17 DEBUG : webdav root 'rclone-test-hacugol1ruqi': Purge remote
2026/04/23 04:48:19 DEBUG : pacer: Reducing sleep to 1.5s
2026/04/23 04:48:20 DEBUG : pacer: Reducing sleep to 1.125s
2026/04/23 04:48:22 DEBUG : pacer: Reducing sleep to 843.75ms
2026/04/23 04:48:23 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/04/23 04:48:24 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/04/23 04:48:25 DEBUG : pacer: Reducing sleep to 355.957031ms
--- FAIL: TestServerSideCopy (193.76s)
=== RUN   TestServerSideCopyOverSelf
    run.go:185: Remote "webdav root 'rclone-test-xataqoz8wuqo'", Local "Local file system at /tmp/rclone2817463701", Modify Window "1s"
2026/04/23 04:48:25 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/04/23 04:48:25 DEBUG : sub dir/hello world: Update will use the tus protocol to upload
2026/04/23 04:48:25 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/04/23 04:48:25 INFO  : sub dir/hello world: Failed to read metadata: object not found
2026/04/23 04:48:26 DEBUG : pacer: Reducing sleep to 150.169371ms
2026/04/23 04:48:26 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': Uploaded starts
2026/04/23 04:48:26 DEBUG : pacer: Reducing sleep to 112.627028ms
2026/04/23 04:48:26 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': Uploaded chunk no 1 ok, range 0 -> 11
2026/04/23 04:48:26 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': -- Uploaded finished
2026/04/23 04:48:26 DEBUG : pacer: Reducing sleep to 84.470271ms
2026/04/23 04:48:26 DEBUG : pacer: Reducing sleep to 63.352703ms
2026/04/23 04:48:26 DEBUG : pacer: Reducing sleep to 47.514527ms
2026/04/23 04:48:26 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-cozuzih2kizo"
2026/04/23 04:48:26 DEBUG : Config file has changed externally - reloading
2026/04/23 04:48:26 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/23 04:48:26 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
2026/04/23 04:48:26 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/23 04:48:26 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/23 04:48:26 DEBUG : Setting pass="5i0NeYNvpftevyn0sVyT8qenPPjm" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/23 04:48:26 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{cUfnV}" suffix to name
2026/04/23 04:48:26 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
2026/04/23 04:48:26 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/23 04:48:26 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/23 04:48:26 DEBUG : Setting pass="5i0NeYNvpftevyn0sVyT8qenPPjm" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/23 04:48:26 DEBUG : found headers: 
    sync_test.go:656: Server side copy (if possible) webdav root 'rclone-test-xataqoz8wuqo' -> webdav root 'rclone-test-cozuzih2kizo'
2026/04/23 04:48:26 DEBUG : pacer: Reducing sleep to 35.635895ms
2026/04/23 04:48:26 DEBUG : pacer: Reducing sleep to 26.726921ms
2026/04/23 04:48:26 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/04/23 04:48:26 DEBUG : webdav root 'rclone-test-cozuzih2kizo': Waiting for checks to finish
2026/04/23 04:48:26 DEBUG : webdav root 'rclone-test-cozuzih2kizo': Waiting for transfers to finish
2026/04/23 04:48:27 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:48:27 DEBUG : pacer: Rate limited, increasing sleep to 53.453842ms
2026/04/23 04:48:27 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:48:27 DEBUG : pacer: Rate limited, increasing sleep to 106.907684ms
2026/04/23 04:48:27 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:48:27 DEBUG : pacer: Rate limited, increasing sleep to 213.815368ms
2026/04/23 04:48:27 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:48:27 DEBUG : pacer: Rate limited, increasing sleep to 427.630736ms
2026/04/23 04:48:27 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:48:27 DEBUG : pacer: Rate limited, increasing sleep to 855.261472ms
2026/04/23 04:48:28 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:48:28 DEBUG : pacer: Rate limited, increasing sleep to 1.710522944s
2026/04/23 04:48:28 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:48:28 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/04/23 04:48:30 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:48:32 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:48:34 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:48:34 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 0/10
2026/04/23 04:48:36 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:48:38 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:48:40 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:48:42 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:48:44 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:48:46 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:48:48 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:48:50 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:48:52 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:48:54 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:48:54 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 1/10
2026/04/23 04:48:56 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:48:58 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:49:00 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:49:02 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:49:04 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:49:06 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:49:08 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:49:10 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:49:12 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:49:14 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:49:14 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 2/10
2026/04/23 04:49:16 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:49:18 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:49:20 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:49:22 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:49:24 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:49:26 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:49:28 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:49:30 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:49:32 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:49:34 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:49:34 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 3/10
2026/04/23 04:49:36 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:49:38 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:49:40 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:49:42 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:49:44 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:49:46 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:49:48 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:49:50 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:49:52 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:49:54 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:49:54 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 4/10
2026/04/23 04:49:56 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:49:58 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:50:00 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:50:02 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:50:04 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:50:06 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:50:08 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:50:10 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:50:12 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:50:14 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:50:14 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 5/10
2026/04/23 04:50:16 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:50:18 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:50:20 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:50:22 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:50:24 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:50:26 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:50:28 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:50:30 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:50:32 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:50:34 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:50:34 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 6/10
2026/04/23 04:50:36 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:50:38 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:50:40 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:50:42 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:50:44 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:50:46 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:50:48 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:50:50 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:50:52 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:50:54 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:50:54 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 7/10
2026/04/23 04:50:56 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:50:58 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:51:00 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:51:02 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:51:04 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:51:06 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:51:08 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:51:10 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:51:12 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:51:14 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:51:14 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 8/10
2026/04/23 04:51:16 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:51:18 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:51:20 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:51:22 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:51:24 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:51:26 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:51:28 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:51:30 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:51:32 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:51:34 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:51:34 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 9/10
2026/04/23 04:51:34 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
2026/04/23 04:51:34 DEBUG : webdav root 'rclone-test-cozuzih2kizo': Purge remote
2026/04/23 04:51:36 DEBUG : pacer: Reducing sleep to 1.5s
2026/04/23 04:51:38 DEBUG : pacer: Reducing sleep to 1.125s
2026/04/23 04:51:40 DEBUG : pacer: Reducing sleep to 843.75ms
2026/04/23 04:51:41 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/04/23 04:51:42 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/04/23 04:51:42 DEBUG : pacer: Reducing sleep to 355.957031ms
--- FAIL: TestServerSideCopyOverSelf (197.74s)
=== RUN   TestServerSideMoveOverSelf
    run.go:185: Remote "webdav root 'rclone-test-xataqoz8wuqo'", Local "Local file system at /tmp/rclone2817463701", Modify Window "1s"
2026/04/23 04:51:43 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/04/23 04:51:43 DEBUG : sub dir/hello world: Update will use the tus protocol to upload
2026/04/23 04:51:43 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/04/23 04:51:43 INFO  : sub dir/hello world: Failed to read metadata: object not found
2026/04/23 04:51:43 DEBUG : pacer: Reducing sleep to 150.169371ms
2026/04/23 04:51:43 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': Uploaded starts
2026/04/23 04:51:44 DEBUG : pacer: Reducing sleep to 112.627028ms
2026/04/23 04:51:44 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': Uploaded chunk no 1 ok, range 0 -> 11
2026/04/23 04:51:44 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': -- Uploaded finished
2026/04/23 04:51:44 DEBUG : pacer: Reducing sleep to 84.470271ms
2026/04/23 04:51:44 DEBUG : pacer: Reducing sleep to 63.352703ms
2026/04/23 04:51:44 DEBUG : pacer: Reducing sleep to 47.514527ms
2026/04/23 04:51:44 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-zutetin9weto"
2026/04/23 04:51:44 DEBUG : Config file has changed externally - reloading
2026/04/23 04:51:44 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/23 04:51:44 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
2026/04/23 04:51:44 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/23 04:51:44 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/23 04:51:44 DEBUG : Setting pass="5i0NeYNvpftevyn0sVyT8qenPPjm" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/23 04:51:44 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{cUfnV}" suffix to name
2026/04/23 04:51:44 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
2026/04/23 04:51:44 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/23 04:51:44 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/23 04:51:44 DEBUG : Setting pass="5i0NeYNvpftevyn0sVyT8qenPPjm" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/23 04:51:44 DEBUG : found headers: 
    sync_test.go:701: Server side copy (if possible) webdav root 'rclone-test-xataqoz8wuqo' -> webdav root 'rclone-test-zutetin9weto'
2026/04/23 04:51:44 DEBUG : pacer: Reducing sleep to 35.635895ms
2026/04/23 04:51:44 DEBUG : pacer: Reducing sleep to 26.726921ms
2026/04/23 04:51:44 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/04/23 04:51:44 DEBUG : webdav root 'rclone-test-zutetin9weto': Waiting for checks to finish
2026/04/23 04:51:44 DEBUG : webdav root 'rclone-test-zutetin9weto': Waiting for transfers to finish
2026/04/23 04:51:44 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:51:44 DEBUG : pacer: Rate limited, increasing sleep to 53.453842ms
2026/04/23 04:51:45 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:51:45 DEBUG : pacer: Rate limited, increasing sleep to 106.907684ms
2026/04/23 04:51:45 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:51:45 DEBUG : pacer: Rate limited, increasing sleep to 213.815368ms
2026/04/23 04:51:45 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:51:45 DEBUG : pacer: Rate limited, increasing sleep to 427.630736ms
2026/04/23 04:51:45 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:51:45 DEBUG : pacer: Rate limited, increasing sleep to 855.261472ms
2026/04/23 04:51:45 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:51:45 DEBUG : pacer: Rate limited, increasing sleep to 1.710522944s
2026/04/23 04:51:46 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:51:46 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/04/23 04:51:48 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:51:50 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:51:52 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:51:52 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 0/10
2026/04/23 04:51:54 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:51:56 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:51:58 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:52:00 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:52:02 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:52:04 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:52:06 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:52:08 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:52:10 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:52:12 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:52:12 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 1/10
2026/04/23 04:52:14 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:52:16 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:52:18 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:52:20 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:52:22 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:52:24 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:52:26 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:52:28 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:52:30 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:52:32 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:52:32 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 2/10
2026/04/23 04:52:34 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:52:36 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:52:38 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:52:40 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:52:42 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:52:44 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:52:46 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:52:48 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:52:50 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:52:52 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:52:52 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 3/10
2026/04/23 04:52:54 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:52:56 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:52:58 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:53:00 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:53:02 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:53:04 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:53:06 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:53:08 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:53:10 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:53:12 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:53:12 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 4/10
2026/04/23 04:53:14 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:53:16 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:53:18 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:53:20 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:53:22 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:53:24 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:53:26 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:53:28 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:53:30 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:53:32 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:53:32 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 5/10
2026/04/23 04:53:34 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:53:36 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:53:38 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:53:40 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:53:42 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:53:44 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:53:46 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:53:48 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:53:50 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:53:52 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:53:52 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 6/10
2026/04/23 04:53:54 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:53:56 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:53:58 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:54:00 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:54:02 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:54:04 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:54:06 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:54:08 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:54:10 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:54:12 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:54:12 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 7/10
2026/04/23 04:54:14 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:54:16 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:54:18 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:54:20 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:54:22 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:54:24 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:54:26 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:54:28 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:54:30 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:54:32 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:54:32 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 8/10
2026/04/23 04:54:34 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:54:36 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:54:38 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:54:40 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:54:42 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:54:44 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:54:46 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:54:48 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:54:50 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:54:52 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:54:52 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 9/10
2026/04/23 04:54:52 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
2026/04/23 04:54:52 DEBUG : webdav root 'rclone-test-zutetin9weto': Purge remote
2026/04/23 04:54:54 DEBUG : pacer: Reducing sleep to 1.5s
2026/04/23 04:54:56 DEBUG : pacer: Reducing sleep to 1.125s
2026/04/23 04:54:58 DEBUG : pacer: Reducing sleep to 843.75ms
2026/04/23 04:54:59 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/04/23 04:54:59 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/04/23 04:55:00 DEBUG : pacer: Reducing sleep to 355.957031ms
--- FAIL: TestServerSideMoveOverSelf (197.84s)
=== RUN   TestCopyRedownload
    run.go:185: Remote "webdav root 'rclone-test-xataqoz8wuqo'", Local "Local file system at /tmp/rclone2817463701", Modify Window "1s"
2026/04/23 04:55:01 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/04/23 04:55:01 DEBUG : sub dir/hello world: Update will use the tus protocol to upload
2026/04/23 04:55:01 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/04/23 04:55:01 INFO  : sub dir/hello world: Failed to read metadata: object not found
2026/04/23 04:55:01 DEBUG : pacer: Reducing sleep to 150.169371ms
2026/04/23 04:55:01 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': Uploaded starts
2026/04/23 04:55:01 DEBUG : pacer: Reducing sleep to 112.627028ms
2026/04/23 04:55:01 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': Uploaded chunk no 1 ok, range 0 -> 11
2026/04/23 04:55:01 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': -- Uploaded finished
2026/04/23 04:55:02 DEBUG : pacer: Reducing sleep to 84.470271ms
2026/04/23 04:55:02 DEBUG : pacer: Reducing sleep to 63.352703ms
2026/04/23 04:55:02 DEBUG : pacer: Reducing sleep to 47.514527ms
2026/04/23 04:55:02 DEBUG : pacer: Reducing sleep to 35.635895ms
2026/04/23 04:55:02 DEBUG : Added delayed dir = "sub dir", newDst=<nil>
2026/04/23 04:55:02 DEBUG : pacer: Reducing sleep to 26.726921ms
2026/04/23 04:55:02 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/04/23 04:55:02 DEBUG : Local file system at /tmp/rclone2817463701: Waiting for checks to finish
2026/04/23 04:55:02 DEBUG : Local file system at /tmp/rclone2817463701: Waiting for transfers to finish
2026/04/23 04:55:02 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:55:02 DEBUG : pacer: Rate limited, increasing sleep to 53.453842ms
2026/04/23 04:55:03 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:55:03 DEBUG : pacer: Rate limited, increasing sleep to 106.907684ms
2026/04/23 04:55:03 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:55:03 DEBUG : pacer: Rate limited, increasing sleep to 213.815368ms
2026/04/23 04:55:03 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:55:03 DEBUG : pacer: Rate limited, increasing sleep to 427.630736ms
2026/04/23 04:55:03 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:55:03 DEBUG : pacer: Rate limited, increasing sleep to 855.261472ms
2026/04/23 04:55:04 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:55:04 DEBUG : pacer: Rate limited, increasing sleep to 1.710522944s
2026/04/23 04:55:04 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:55:04 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/04/23 04:55:06 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:55:08 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:55:10 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:55:10 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 0/10
2026/04/23 04:55:12 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:55:14 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:55:16 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:55:18 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:55:20 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:55:22 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:55:24 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:55:26 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:55:28 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:55:30 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:55:30 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 1/10
2026/04/23 04:55:32 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:55:34 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:55:36 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:55:38 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:55:40 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:55:42 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:55:44 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:55:46 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:55:48 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:55:50 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:55:50 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 2/10
2026/04/23 04:55:52 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:55:54 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:55:56 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:55:58 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:56:00 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:56:02 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:56:04 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:56:06 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:56:08 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:56:10 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:56:10 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 3/10
2026/04/23 04:56:12 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:56:14 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:56:16 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:56:18 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:56:20 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:56:22 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:56:24 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:56:26 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:56:28 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:56:30 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:56:30 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 4/10
2026/04/23 04:56:32 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:56:34 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:56:36 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:56:38 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:56:40 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:56:42 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:56:44 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:56:46 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:56:48 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:56:50 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:56:50 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 5/10
2026/04/23 04:56:52 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:56:54 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:56:56 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:56:58 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:57:00 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:57:02 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:57:04 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:57:06 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:57:08 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:57:10 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:57:10 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 6/10
2026/04/23 04:57:12 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:57:14 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:57:16 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:57:18 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:57:20 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:57:22 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:57:24 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:57:26 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:57:28 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:57:30 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:57:30 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 7/10
2026/04/23 04:57:32 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:57:34 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:57:36 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:57:38 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:57:40 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:57:42 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:57:44 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:57:46 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:57:48 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:57:50 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:57:50 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 8/10
2026/04/23 04:57:52 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:57:54 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:57:56 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:57:58 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:58:00 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:58:02 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:58:04 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:58:06 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:58:08 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:58:10 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:58:10 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 9/10
2026/04/23 04:58:10 ERROR : sub dir/hello world: Failed to copy: failed to open source object: 500 Internal Server Error
2026/04/23 04:58:10 ERROR : sub dir: Failed to update directory timestamp or metadata: chtimes /tmp/rclone2817463701/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/rclone2817463701/sub dir: no such file or directory
        	Test:       	TestCopyRedownload
2026/04/23 04:58:12 DEBUG : pacer: Reducing sleep to 1.5s
2026/04/23 04:58:14 DEBUG : pacer: Reducing sleep to 1.125s
2026/04/23 04:58:16 DEBUG : pacer: Reducing sleep to 843.75ms
2026/04/23 04:58:17 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/04/23 04:58:18 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/04/23 04:58:18 DEBUG : pacer: Reducing sleep to 355.957031ms
--- FAIL: TestCopyRedownload (198.19s)
=== RUN   TestSyncAfterChangingModtimeOnly
    run.go:185: Remote "webdav root 'rclone-test-xataqoz8wuqo'", Local "Local file system at /tmp/rclone2817463701", Modify Window "1s"
2026/04/23 04:58:19 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/04/23 04:58:19 DEBUG : empty space: Update will use the tus protocol to upload
2026/04/23 04:58:19 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/04/23 04:58:19 INFO  : empty space: Failed to read metadata: object not found
2026/04/23 04:58:19 DEBUG : pacer: Reducing sleep to 150.169371ms
2026/04/23 04:58:19 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': Uploaded starts
2026/04/23 04:58:20 DEBUG : pacer: Reducing sleep to 112.627028ms
2026/04/23 04:58:20 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': Uploaded chunk no 1 ok, range 0 -> 1
2026/04/23 04:58:20 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': -- Uploaded finished
2026/04/23 04:58:20 DEBUG : pacer: Reducing sleep to 84.470271ms
2026/04/23 04:58:20 DEBUG : pacer: Reducing sleep to 63.352703ms
2026/04/23 04:58:20 DEBUG : pacer: Reducing sleep to 47.514527ms
2026/04/23 04:58:20 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': Waiting for checks to finish
2026/04/23 04:58:20 DEBUG : empty space: size = 1 OK
2026/04/23 04:58:20 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
2026/04/23 04:58:20 DEBUG : empty space: sha1 = 3bc15c8aae3e4124dd409035f32ea2fd6835efc9 OK
2026/04/23 04:58:20 NOTICE: empty space: Skipped update modification time as --dry-run is set (size 1)
2026/04/23 04:58:20 DEBUG : empty space: Unchanged skipping
2026/04/23 04:58:20 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': Waiting for transfers to finish
2026/04/23 04:58:20 DEBUG : Waiting for deletions to finish
2026/04/23 04:58:20 INFO  : There was nothing to transfer
2026/04/23 04:58:20 DEBUG : pacer: Reducing sleep to 35.635895ms
2026/04/23 04:58:20 DEBUG : pacer: Reducing sleep to 26.726921ms
2026/04/23 04:58:20 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': Waiting for checks to finish
2026/04/23 04:58:20 DEBUG : empty space: size = 1 OK
2026/04/23 04:58:20 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
2026/04/23 04:58:20 DEBUG : empty space: sha1 = 3bc15c8aae3e4124dd409035f32ea2fd6835efc9 OK
2026/04/23 04:58:20 DEBUG : pacer: Reducing sleep to 20.04519ms
2026/04/23 04:58:20 INFO  : empty space: Updated modification time in destination
2026/04/23 04:58:20 DEBUG : empty space: Unchanged skipping
2026/04/23 04:58:20 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': Waiting for transfers to finish
2026/04/23 04:58:20 DEBUG : Waiting for deletions to finish
2026/04/23 04:58:20 INFO  : There was nothing to transfer
2026/04/23 04:58:20 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)
2026/04/23 04:58:20 DEBUG : pacer: Reducing sleep to 11.275419ms
2026/04/23 04:58:20 DEBUG : pacer: Reducing sleep to 10ms
--- FAIL: TestSyncAfterChangingModtimeOnly (2.18s)
=== RUN   TestSyncCopyDest
    run.go:185: Remote "webdav root 'rclone-test-xataqoz8wuqo'", Local "Local file system at /tmp/rclone2817463701", Modify Window "1s"
2026/04/23 04:58:21 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-xataqoz8wuqo/dst"
2026/04/23 04:58:21 DEBUG : Config file has changed externally - reloading
2026/04/23 04:58:21 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/23 04:58:21 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
2026/04/23 04:58:21 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/23 04:58:21 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/23 04:58:21 DEBUG : Setting pass="5i0NeYNvpftevyn0sVyT8qenPPjm" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/23 04:58:21 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{cUfnV}" suffix to name
2026/04/23 04:58:21 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
2026/04/23 04:58:21 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/23 04:58:21 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/23 04:58:21 DEBUG : Setting pass="5i0NeYNvpftevyn0sVyT8qenPPjm" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/23 04:58:21 DEBUG : found headers: 
2026/04/23 04:58:21 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-xataqoz8wuqo/CopyDest"
2026/04/23 04:58:21 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/23 04:58:21 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
2026/04/23 04:58:21 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/23 04:58:21 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/23 04:58:21 DEBUG : Setting pass="5i0NeYNvpftevyn0sVyT8qenPPjm" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/23 04:58:21 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{cUfnV}" suffix to name
2026/04/23 04:58:21 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
2026/04/23 04:58:21 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/23 04:58:21 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/23 04:58:21 DEBUG : Setting pass="5i0NeYNvpftevyn0sVyT8qenPPjm" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/23 04:58:21 DEBUG : found headers: 
2026/04/23 04:58:21 DEBUG : fs cache: renaming cache item "TestWebdavInfiniteScale:rclone-test-xataqoz8wuqo/CopyDest" to be canonical "TestWebdavInfiniteScale{cUfnV}:rclone-test-xataqoz8wuqo/CopyDest"
2026/04/23 04:58:21 DEBUG : one: Need to transfer - File not found at Destination
2026/04/23 04:58:21 DEBUG : webdav root 'rclone-test-xataqoz8wuqo/dst': Waiting for checks to finish
2026/04/23 04:58:21 DEBUG : webdav root 'rclone-test-xataqoz8wuqo/dst': Waiting for transfers to finish
2026/04/23 04:58:21 DEBUG : one: Update will use the tus protocol to upload
2026/04/23 04:58:21 INFO  : one: Failed to read metadata: object not found
2026/04/23 04:58:21 DEBUG : webdav root 'rclone-test-xataqoz8wuqo/dst': Uploaded starts
2026/04/23 04:58:21 DEBUG : webdav root 'rclone-test-xataqoz8wuqo/dst': Uploaded chunk no 1 ok, range 0 -> 3
2026/04/23 04:58:21 DEBUG : webdav root 'rclone-test-xataqoz8wuqo/dst': -- Uploaded finished
2026/04/23 04:58:21 DEBUG : one: size = 3 OK
2026/04/23 04:58:21 DEBUG : one: sha1 = fe05bcdcdc4928012781a5f1a2a77cbb5398e106 OK
2026/04/23 04:58:21 INFO  : one: Copied (new)
2026/04/23 04:58:21 DEBUG : Waiting for deletions to finish
2026/04/23 04:58:21 DEBUG : fs cache: switching user supplied name "TestWebdavInfiniteScale:rclone-test-xataqoz8wuqo/CopyDest" for canonical name "TestWebdavInfiniteScale{cUfnV}:rclone-test-xataqoz8wuqo/CopyDest"
2026/04/23 04:58:21 DEBUG : webdav root 'rclone-test-xataqoz8wuqo/dst': Waiting for checks to finish
2026/04/23 04:58:21 DEBUG : one: size = 5 (Local file system at /tmp/rclone2817463701)
2026/04/23 04:58:21 DEBUG : one: size = 3 (webdav root 'rclone-test-xataqoz8wuqo/dst')
2026/04/23 04:58:21 DEBUG : one: Sizes differ
2026/04/23 04:58:21 DEBUG : webdav root 'rclone-test-xataqoz8wuqo/dst': Waiting for transfers to finish
2026/04/23 04:58:21 DEBUG : one: Update will use the tus protocol to upload
2026/04/23 04:58:21 DEBUG : webdav root 'rclone-test-xataqoz8wuqo/dst': Uploaded starts
2026/04/23 04:58:22 DEBUG : webdav root 'rclone-test-xataqoz8wuqo/dst': Uploaded chunk no 1 ok, range 0 -> 5
2026/04/23 04:58:22 DEBUG : webdav root 'rclone-test-xataqoz8wuqo/dst': -- Uploaded finished
2026/04/23 04:58:22 DEBUG : one: size = 5 OK
2026/04/23 04:58:22 DEBUG : one: sha1 = 7f376fd65843a1267de8f986d40e164e5a321c13 OK
2026/04/23 04:58:22 INFO  : one: Copied (replaced existing)
2026/04/23 04:58:22 DEBUG : Waiting for deletions to finish
2026/04/23 04:58:22 DEBUG : dst/one: Update will use the tus protocol to upload
2026/04/23 04:58:22 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': Uploaded starts
2026/04/23 04:58:22 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': Uploaded chunk no 1 ok, range 0 -> 3
2026/04/23 04:58:22 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': -- Uploaded finished
2026/04/23 04:58:22 DEBUG : CopyDest/one: Update will use the tus protocol to upload
2026/04/23 04:58:22 INFO  : CopyDest/one: Failed to read metadata: object not found
2026/04/23 04:58:22 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': Uploaded starts
2026/04/23 04:58:22 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': Uploaded chunk no 1 ok, range 0 -> 5
2026/04/23 04:58:22 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': -- Uploaded finished
2026/04/23 04:58:22 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-xataqoz8wuqo/BackupDir"
2026/04/23 04:58:22 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/23 04:58:22 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
2026/04/23 04:58:22 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/23 04:58:22 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/23 04:58:22 DEBUG : Setting pass="5i0NeYNvpftevyn0sVyT8qenPPjm" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/23 04:58:22 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{cUfnV}" suffix to name
2026/04/23 04:58:22 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
2026/04/23 04:58:22 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/23 04:58:22 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/23 04:58:22 DEBUG : Setting pass="5i0NeYNvpftevyn0sVyT8qenPPjm" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/23 04:58:22 DEBUG : found headers: 
2026/04/23 04:58:23 DEBUG : fs cache: renaming cache item "TestWebdavInfiniteScale:rclone-test-xataqoz8wuqo/BackupDir" to be canonical "TestWebdavInfiniteScale{cUfnV}:rclone-test-xataqoz8wuqo/BackupDir"
2026/04/23 04:58:23 DEBUG : fs cache: switching user supplied name "TestWebdavInfiniteScale:rclone-test-xataqoz8wuqo/CopyDest" for canonical name "TestWebdavInfiniteScale{cUfnV}:rclone-test-xataqoz8wuqo/CopyDest"
2026/04/23 04:58:23 DEBUG : one: size = 5 (Local file system at /tmp/rclone2817463701)
2026/04/23 04:58:23 DEBUG : one: size = 3 (webdav root 'rclone-test-xataqoz8wuqo/dst')
2026/04/23 04:58:23 DEBUG : one: Sizes differ
2026/04/23 04:58:23 DEBUG : webdav root 'rclone-test-xataqoz8wuqo/dst': Waiting for checks to finish
2026/04/23 04:58:23 DEBUG : one: size = 5 OK
2026/04/23 04:58:23 DEBUG : one: Size and modification time the same (differ by -123.456789ms, within tolerance 1s)
2026/04/23 04:58:23 DEBUG : one: size = 5 (Local file system at /tmp/rclone2817463701)
2026/04/23 04:58:23 DEBUG : one: size = 3 (webdav root 'rclone-test-xataqoz8wuqo/dst')
2026/04/23 04:58:23 DEBUG : one: Sizes differ
2026/04/23 04:58:23 INFO  : one: Moved (server-side)
2026/04/23 04:58:23 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:58:23 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/04/23 04:58:23 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:58:23 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/04/23 04:58:23 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:58:23 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/04/23 04:58:23 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:58:23 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/04/23 04:58:24 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:58:24 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/04/23 04:58:24 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:58:24 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/04/23 04:58:24 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:58:24 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/04/23 04:58:25 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:58:25 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/04/23 04:58:26 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:58:28 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:58:28 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 0/10
2026/04/23 04:58:30 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:58:32 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:58:34 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:58:36 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:58:38 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:58:40 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:58:42 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:58:44 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:58:46 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:58:48 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:58:48 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 1/10
2026/04/23 04:58:50 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:58:52 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:58:54 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:58:56 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:58:58 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:59:00 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:59:02 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:59:04 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:59:06 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:59:08 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:59:08 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 2/10
2026/04/23 04:59:10 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:59:12 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:59:14 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:59:16 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:59:18 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:59:20 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:59:22 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:59:24 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:59:26 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:59:28 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:59:28 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 3/10
2026/04/23 04:59:30 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:59:32 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:59:34 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:59:36 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:59:38 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 04:59:40 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 04:59:42 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 04:59:44 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 04:59:46 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 04:59:48 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 04:59:48 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 4/10
2026/04/23 04:59:50 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 04:59:52 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 04:59:54 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 04:59:56 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 04:59:58 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 05:00:00 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 05:00:02 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 05:00:04 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 05:00:06 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 05:00:08 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 05:00:08 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 5/10
2026/04/23 05:00:10 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 05:00:12 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 05:00:14 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 05:00:16 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 05:00:18 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 05:00:20 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 05:00:22 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 05:00:24 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 05:00:26 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 05:00:28 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 05:00:28 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 6/10
2026/04/23 05:00:30 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 05:00:32 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 05:00:34 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 05:00:36 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 05:00:38 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 05:00:40 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 05:00:42 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 05:00:44 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 05:00:46 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 05:00:48 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 05:00:48 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 7/10
2026/04/23 05:00:50 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 05:00:52 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 05:00:54 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 05:00:56 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 05:00:58 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 05:01:00 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 05:01:02 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 05:01:04 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 05:01:06 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 05:01:08 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 05:01:08 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 8/10
2026/04/23 05:01:10 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/23 05:01:12 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/23 05:01:14 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/23 05:01:16 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/23 05:01:18 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/23 05:01:20 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/23 05:01:22 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/23 05:01:24 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/23 05:01:26 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/23 05:01:28 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/23 05:01:28 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 9/10
2026/04/23 05:01:28 ERROR : one: Failed to copy: copy call failed: 500 Internal Server Error
2026/04/23 05:01:28 ERROR : one: Destination found in --copy-dest, error copying
2026/04/23 05:01:28 INFO  : one: Deleted
2026/04/23 05:01:28 ERROR : one: Couldn't move: copy call failed: Resource ./rclone-test-xataqoz8wuqo/dst/one not found: Sabre\DAV\Exception\NotFound: 404 Not Found
2026/04/23 05:01:28 DEBUG : webdav root 'rclone-test-xataqoz8wuqo/dst': Waiting for transfers to finish
2026/04/23 05:01:28 ERROR : webdav root 'rclone-test-xataqoz8wuqo/dst': not deleting files as there were IO errors
2026/04/23 05:01:28 ERROR : webdav root 'rclone-test-xataqoz8wuqo/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-xataqoz8wuqo/dst/one not found: Sabre\DAV\Exception\NotFound: 404 Not Found
        	Test:       	TestSyncCopyDest
--- FAIL: TestSyncCopyDest (188.52s)
=== RUN   TestManualTransformFile
    run.go:185: Remote "webdav root 'rclone-test-xataqoz8wuqo'", Local "Local file system at /tmp/rclone2817463701", Modify Window "1s"
2026/04/23 05:01:29 DEBUG : Reset feature "Copy"
2026/04/23 05:01:29 DEBUG : Reset feature "Move"
2026/04/23 05:01:29 DEBUG : Reset feature "Copy"
2026/04/23 05:01:29 DEBUG : Reset feature "Move"
2026/04/23 05:01:29 DEBUG : empty_dir: Making directory with metadata
2026/04/23 05:01:29 INFO  : empty_dir: Made directory with metadata (mtime=2001-02-03T04:05:06.499999999Z)
2026/04/23 05:01:29 DEBUG : toe: transformed to: tictactoe
2026/04/23 05:01:29 DEBUG : empty_dir: transformed to: tictacempty_dir
2026/04/23 05:01:29 DEBUG : empty_dir: transformed to: tictacempty_dir
2026/04/23 05:01:29 DEBUG : empty_dir: transformed to: tictacempty_dir
2026/04/23 05:01:29 INFO  : tictacempty_dir: Making directory
2026/04/23 05:01:29 DEBUG : empty_dir: transformed to: tictacempty_dir
2026/04/23 05:01:29 DEBUG : toe: transformed to: tictactoe
2026/04/23 05:01:29 DEBUG : toe: transformed to: tictactoe
2026/04/23 05:01:29 INFO  : tictactoe: Making directory
2026/04/23 05:01:29 DEBUG : toe: transformed to: tictactoe
2026/04/23 05:01:29 DEBUG : toe: transformed to: tictactoe
2026/04/23 05:01:29 DEBUG : toe/toe: transformed to: tictactoe/tictactoe
2026/04/23 05:01:29 INFO  : tictactoe/tictactoe: Making directory
2026/04/23 05:01:29 DEBUG : toe/toe: transformed to: tictactoe/tictactoe
2026/04/23 05:01:29 DEBUG : toe.txt: transformed to: tictactoe.txt
2026/04/23 05:01:29 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt
2026/04/23 05:01:29 DEBUG : toe/toe/toe.txt: Need to transfer - File not found at Destination
2026/04/23 05:01:29 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt
2026/04/23 05:01:29 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt
2026/04/23 05:01:29 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': Waiting for checks to finish
2026/04/23 05:01:29 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': Waiting for transfers to finish
2026/04/23 05:01:29 DEBUG : tictactoe/tictactoe/tictactoe.txt: Update will use the tus protocol to upload
2026/04/23 05:01:29 INFO  : tictactoe/tictactoe/tictactoe.txt: Failed to read metadata: object not found
2026/04/23 05:01:29 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': Uploaded starts
2026/04/23 05:01:29 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': Uploaded chunk no 1 ok, range 0 -> 11
2026/04/23 05:01:29 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': -- Uploaded finished
2026/04/23 05:01:30 DEBUG : tictactoe/tictactoe/tictactoe.txt: size = 11 OK
2026/04/23 05:01:30 DEBUG : toe/toe/toe.txt: sha1 = 2aae6c35c94fcfb415dbe95f408b9ce91ee846ed OK
2026/04/23 05:01:30 INFO  : toe/toe/toe.txt: Copied (new) to: tictactoe/tictactoe/tictactoe.txt
2026/04/23 05:01:30 INFO  : toe/toe/toe.txt: Deleted
2026/04/23 05:01:30 ERROR : Local file system at /tmp/rclone2817463701: 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 (1.29s)
=== RUN   TestBase64
    run.go:185: Remote "webdav root 'rclone-test-xataqoz8wuqo'", Local "Local file system at /tmp/rclone2817463701", Modify Window "1s"
2026/04/23 05:01:30 DEBUG : toe: transformed to: dG9l
2026/04/23 05:01:30 DEBUG : toe: transformed to: dG9l
2026/04/23 05:01:30 INFO  : dG9l: Making directory
2026/04/23 05:01:30 DEBUG : toe: transformed to: dG9l
2026/04/23 05:01:30 DEBUG : toe: transformed to: dG9l
2026/04/23 05:01:30 DEBUG : toe/toe: transformed to: dG9l/dG9l
2026/04/23 05:01:30 INFO  : dG9l/dG9l: Making directory
2026/04/23 05:01:31 DEBUG : toe/toe: transformed to: dG9l/dG9l
2026/04/23 05:01:31 DEBUG : toe.txt: transformed to: dG9lLnR4dA==
2026/04/23 05:01:31 DEBUG : toe/toe/toe.txt: transformed to: dG9l/dG9l/dG9lLnR4dA==
2026/04/23 05:01:31 DEBUG : toe/toe/toe.txt: Need to transfer - File not found at Destination
2026/04/23 05:01:31 DEBUG : toe/toe/toe.txt: transformed to: dG9l/dG9l/dG9lLnR4dA==
2026/04/23 05:01:31 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': Waiting for checks to finish
2026/04/23 05:01:31 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': Waiting for transfers to finish
2026/04/23 05:01:31 DEBUG : dG9l/dG9l/dG9lLnR4dA==: Update will use the tus protocol to upload
2026/04/23 05:01:31 INFO  : dG9l/dG9l/dG9lLnR4dA==: Failed to read metadata: object not found
2026/04/23 05:01:31 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': Uploaded starts
2026/04/23 05:01:31 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': Uploaded chunk no 1 ok, range 0 -> 11
2026/04/23 05:01:31 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': -- Uploaded finished
2026/04/23 05:01:31 DEBUG : dG9l/dG9l/dG9lLnR4dA==: size = 11 OK
2026/04/23 05:01:31 DEBUG : toe/toe/toe.txt: sha1 = 2aae6c35c94fcfb415dbe95f408b9ce91ee846ed OK
2026/04/23 05:01:31 INFO  : toe/toe/toe.txt: Copied (new) to: dG9l/dG9l/dG9lLnR4dA==
2026/04/23 05:01:31 ERROR : webdav root 'rclone-test-xataqoz8wuqo': not deleting files as there were IO errors
2026/04/23 05:01:31 ERROR : webdav root 'rclone-test-xataqoz8wuqo': 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 (1.12s)
FAIL
2026/04/23 05:01:31 DEBUG : webdav root 'rclone-test-xataqoz8wuqo': 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 16m20.812066135s (try 2/5): exit status 1: Failed [TestServerSideCopy TestServerSideCopyOverSelf TestServerSideMoveOverSelf TestCopyRedownload TestSyncAfterChangingModtimeOnly TestSyncCopyDest TestManualTransformFile TestBase64]