"./sync.test -test.v -test.timeout 1h0m0s -remote TestWebdavInfiniteScale: -verbose -test.run '^(TestBase64|TestCopyRedownload|TestManualTransformFile|TestServerSideCopy|TestServerSideCopyOverSelf|TestServerSideMoveOverSelf|TestSyncAfterChangingModtimeOnly|TestSyncCopyDest)$'" - Starting (try 4/5)
2026/04/27 02:06:05 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-yowiwav5yupu"
2026/04/27 02:06:05 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/04/27 02:06:05 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/27 02:06:05 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
2026/04/27 02:06:05 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/27 02:06:05 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/27 02:06:05 DEBUG : Setting pass="D-VGHDIPFCtL6JZCVPLPLG4f7Nkj" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/27 02:06:05 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{n4vfX}" suffix to name
2026/04/27 02:06:05 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
2026/04/27 02:06:05 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/27 02:06:05 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/27 02:06:05 DEBUG : Setting pass="D-VGHDIPFCtL6JZCVPLPLG4f7Nkj" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/27 02:06:05 DEBUG : found headers: 
2026/04/27 02:06:06 DEBUG : Creating backend with remote "/tmp/rclone2940529299"
=== RUN   TestServerSideCopy
    run.go:185: Remote "webdav root 'rclone-test-yowiwav5yupu'", Local "Local file system at /tmp/rclone2940529299", Modify Window "1s"
2026/04/27 02:06:06 DEBUG : sub dir/hello world: Update will use the tus protocol to upload
2026/04/27 02:06:06 INFO  : sub dir/hello world: Failed to read metadata: object not found
2026/04/27 02:06:06 DEBUG : webdav root 'rclone-test-yowiwav5yupu': Uploaded starts
2026/04/27 02:06:06 DEBUG : webdav root 'rclone-test-yowiwav5yupu': Uploaded chunk no 1 ok, range 0 -> 11
2026/04/27 02:06:06 DEBUG : webdav root 'rclone-test-yowiwav5yupu': -- Uploaded finished
2026/04/27 02:06:06 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-qerujit5jufa"
2026/04/27 02:06:06 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/27 02:06:06 DEBUG : Setting url="https://127.0.0.1:28639/dav/spaces/some-admin-user-id-0000-100000000000" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_URL
2026/04/27 02:06:06 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/27 02:06:06 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/27 02:06:06 DEBUG : Setting pass="D-VGHDIPFCtL6JZCVPLPLG4f7Nkj" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/27 02:06:06 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{n4vfX}" suffix to name
2026/04/27 02:06:06 DEBUG : Setting url="https://127.0.0.1:28639/dav/spaces/some-admin-user-id-0000-100000000000" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_URL
2026/04/27 02:06:06 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/27 02:06:06 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/27 02:06:06 DEBUG : Setting pass="D-VGHDIPFCtL6JZCVPLPLG4f7Nkj" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/27 02:06:06 DEBUG : found headers: 
    sync_test.go:620: Server side copy (if possible) webdav root 'rclone-test-yowiwav5yupu' -> webdav root 'rclone-test-qerujit5jufa'
2026/04/27 02:06:07 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/04/27 02:06:07 DEBUG : webdav root 'rclone-test-qerujit5jufa': Waiting for checks to finish
2026/04/27 02:06:07 DEBUG : webdav root 'rclone-test-qerujit5jufa': Waiting for transfers to finish
2026/04/27 02:06:07 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:06:07 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/04/27 02:06:07 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:06:07 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/04/27 02:06:08 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:06:08 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/04/27 02:06:08 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:06:08 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/04/27 02:06:08 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:06:08 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/04/27 02:06:08 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:06:08 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/04/27 02:06:08 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:06:08 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/04/27 02:06:09 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:06:09 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/04/27 02:06:10 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:06:12 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:06:12 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 0/10
2026/04/27 02:06:14 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:06:16 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:06:18 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:06:20 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:06:22 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:06:24 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:06:26 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:06:28 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:06:30 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:06:32 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:06:32 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 1/10
2026/04/27 02:06:34 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:06:36 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:06:38 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:06:40 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:06:42 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:06:44 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:06:46 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:06:48 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:06:50 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:06:52 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:06:52 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 2/10
2026/04/27 02:06:54 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:06:56 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:06:58 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:07:00 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:07:02 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:07:04 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:07:06 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:07:08 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:07:10 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:07:12 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:07:12 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 3/10
2026/04/27 02:07:14 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:07:16 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:07:18 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:07:20 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:07:22 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:07:24 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:07:26 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:07:28 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:07:30 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:07:32 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:07:32 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 4/10
2026/04/27 02:07:34 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:07:36 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:07:38 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:07:40 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:07:42 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:07:44 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:07:46 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:07:48 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:07:50 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:07:52 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:07:52 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 5/10
2026/04/27 02:07:54 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:07:56 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:07:58 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:08:00 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:08:02 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:08:04 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:08:06 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:08:08 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:08:10 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:08:12 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:08:12 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 6/10
2026/04/27 02:08:14 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:08:16 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:08:18 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:08:20 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:08:22 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:08:24 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:08:26 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:08:28 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:08:30 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:08:32 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:08:32 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 7/10
2026/04/27 02:08:34 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:08:36 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:08:38 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:08:40 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:08:42 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:08:44 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:08:46 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:08:48 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:08:50 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:08:52 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:08:52 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 8/10
2026/04/27 02:08:54 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:08:56 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:08:58 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:09:00 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:09:02 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:09:04 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:09:06 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:09:08 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:09:10 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:09:12 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:09:12 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 9/10
2026/04/27 02:09:12 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
2026/04/27 02:09:12 DEBUG : webdav root 'rclone-test-qerujit5jufa': Purge remote
2026/04/27 02:09:14 DEBUG : pacer: Reducing sleep to 1.5s
2026/04/27 02:09:16 DEBUG : pacer: Reducing sleep to 1.125s
2026/04/27 02:09:18 DEBUG : pacer: Reducing sleep to 843.75ms
2026/04/27 02:09:19 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/04/27 02:09:20 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/04/27 02:09:20 DEBUG : pacer: Reducing sleep to 355.957031ms
--- FAIL: TestServerSideCopy (194.78s)
=== RUN   TestServerSideCopyOverSelf
    run.go:185: Remote "webdav root 'rclone-test-yowiwav5yupu'", Local "Local file system at /tmp/rclone2940529299", Modify Window "1s"
2026/04/27 02:09:21 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/04/27 02:09:21 DEBUG : sub dir/hello world: Update will use the tus protocol to upload
2026/04/27 02:09:21 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/04/27 02:09:21 INFO  : sub dir/hello world: Failed to read metadata: object not found
2026/04/27 02:09:21 DEBUG : pacer: Reducing sleep to 150.169371ms
2026/04/27 02:09:21 DEBUG : webdav root 'rclone-test-yowiwav5yupu': Uploaded starts
2026/04/27 02:09:22 DEBUG : pacer: Reducing sleep to 112.627028ms
2026/04/27 02:09:22 DEBUG : webdav root 'rclone-test-yowiwav5yupu': Uploaded chunk no 1 ok, range 0 -> 11
2026/04/27 02:09:22 DEBUG : webdav root 'rclone-test-yowiwav5yupu': -- Uploaded finished
2026/04/27 02:09:22 DEBUG : pacer: Reducing sleep to 84.470271ms
2026/04/27 02:09:22 DEBUG : pacer: Reducing sleep to 63.352703ms
2026/04/27 02:09:22 DEBUG : pacer: Reducing sleep to 47.514527ms
2026/04/27 02:09:22 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-gahurup5pina"
2026/04/27 02:09:22 DEBUG : Config file has changed externally - reloading
2026/04/27 02:09:22 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/27 02:09:22 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
2026/04/27 02:09:22 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/27 02:09:22 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/27 02:09:22 DEBUG : Setting pass="D-VGHDIPFCtL6JZCVPLPLG4f7Nkj" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/27 02:09:22 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{n4vfX}" suffix to name
2026/04/27 02:09:22 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
2026/04/27 02:09:22 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/27 02:09:22 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/27 02:09:22 DEBUG : Setting pass="D-VGHDIPFCtL6JZCVPLPLG4f7Nkj" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/27 02:09:22 DEBUG : found headers: 
    sync_test.go:656: Server side copy (if possible) webdav root 'rclone-test-yowiwav5yupu' -> webdav root 'rclone-test-gahurup5pina'
2026/04/27 02:09:22 DEBUG : pacer: Reducing sleep to 35.635895ms
2026/04/27 02:09:22 DEBUG : pacer: Reducing sleep to 26.726921ms
2026/04/27 02:09:22 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/04/27 02:09:22 DEBUG : webdav root 'rclone-test-gahurup5pina': Waiting for checks to finish
2026/04/27 02:09:22 DEBUG : webdav root 'rclone-test-gahurup5pina': Waiting for transfers to finish
2026/04/27 02:09:23 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:09:23 DEBUG : pacer: Rate limited, increasing sleep to 53.453842ms
2026/04/27 02:09:23 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:09:23 DEBUG : pacer: Rate limited, increasing sleep to 106.907684ms
2026/04/27 02:09:23 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:09:23 DEBUG : pacer: Rate limited, increasing sleep to 213.815368ms
2026/04/27 02:09:23 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:09:23 DEBUG : pacer: Rate limited, increasing sleep to 427.630736ms
2026/04/27 02:09:23 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:09:23 DEBUG : pacer: Rate limited, increasing sleep to 855.261472ms
2026/04/27 02:09:24 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:09:24 DEBUG : pacer: Rate limited, increasing sleep to 1.710522944s
2026/04/27 02:09:25 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:09:25 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/04/27 02:09:26 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:09:28 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:09:30 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:09:30 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 0/10
2026/04/27 02:09:32 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:09:34 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:09:36 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:09:38 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:09:40 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:09:42 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:09:44 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:09:46 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:09:48 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:09:50 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:09:50 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 1/10
2026/04/27 02:09:52 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:09:54 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:09:56 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:09:58 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:10:00 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:10:02 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:10:04 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:10:06 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:10:08 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:10:10 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:10:10 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 2/10
2026/04/27 02:10:12 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:10:14 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:10:16 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:10:18 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:10:20 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:10:22 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:10:24 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:10:26 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:10:28 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:10:30 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:10:30 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 3/10
2026/04/27 02:10:32 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:10:34 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:10:36 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:10:38 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:10:40 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:10:42 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:10:44 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:10:46 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:10:48 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:10:50 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:10:50 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 4/10
2026/04/27 02:10:52 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:10:54 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:10:56 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:10:58 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:11:00 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:11:02 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:11:04 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:11:06 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:11:08 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:11:10 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:11:10 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 5/10
2026/04/27 02:11:12 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:11:14 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:11:16 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:11:18 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:11:20 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:11:22 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:11:24 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:11:26 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:11:28 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:11:30 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:11:30 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 6/10
2026/04/27 02:11:32 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:11:34 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:11:36 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:11:38 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:11:40 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:11:42 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:11:44 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:11:46 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:11:48 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:11:50 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:11:50 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 7/10
2026/04/27 02:11:52 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:11:54 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:11:56 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:11:58 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:12:00 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:12:02 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:12:04 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:12:06 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:12:08 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:12:10 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:12:10 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 8/10
2026/04/27 02:12:12 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:12:14 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:12:16 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:12:18 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:12:20 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:12:22 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:12:24 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:12:26 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:12:28 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:12:30 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:12:30 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 9/10
2026/04/27 02:12:30 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
2026/04/27 02:12:30 DEBUG : webdav root 'rclone-test-gahurup5pina': Purge remote
2026/04/27 02:12:32 DEBUG : pacer: Reducing sleep to 1.5s
2026/04/27 02:12:34 DEBUG : pacer: Reducing sleep to 1.125s
2026/04/27 02:12:36 DEBUG : pacer: Reducing sleep to 843.75ms
2026/04/27 02:12:37 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/04/27 02:12:38 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/04/27 02:12:38 DEBUG : pacer: Reducing sleep to 355.957031ms
--- FAIL: TestServerSideCopyOverSelf (198.01s)
=== RUN   TestServerSideMoveOverSelf
    run.go:185: Remote "webdav root 'rclone-test-yowiwav5yupu'", Local "Local file system at /tmp/rclone2940529299", Modify Window "1s"
2026/04/27 02:12:39 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/04/27 02:12:39 DEBUG : sub dir/hello world: Update will use the tus protocol to upload
2026/04/27 02:12:39 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/04/27 02:12:39 INFO  : sub dir/hello world: Failed to read metadata: object not found
2026/04/27 02:12:39 DEBUG : pacer: Reducing sleep to 150.169371ms
2026/04/27 02:12:39 DEBUG : webdav root 'rclone-test-yowiwav5yupu': Uploaded starts
2026/04/27 02:12:40 DEBUG : pacer: Reducing sleep to 112.627028ms
2026/04/27 02:12:40 DEBUG : webdav root 'rclone-test-yowiwav5yupu': Uploaded chunk no 1 ok, range 0 -> 11
2026/04/27 02:12:40 DEBUG : webdav root 'rclone-test-yowiwav5yupu': -- Uploaded finished
2026/04/27 02:12:40 DEBUG : pacer: Reducing sleep to 84.470271ms
2026/04/27 02:12:40 DEBUG : pacer: Reducing sleep to 63.352703ms
2026/04/27 02:12:40 DEBUG : pacer: Reducing sleep to 47.514527ms
2026/04/27 02:12:40 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-bodudaw6xaje"
2026/04/27 02:12:40 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/27 02:12:40 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
2026/04/27 02:12:40 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/27 02:12:40 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/27 02:12:40 DEBUG : Setting pass="D-VGHDIPFCtL6JZCVPLPLG4f7Nkj" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/27 02:12:40 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{n4vfX}" suffix to name
2026/04/27 02:12:40 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
2026/04/27 02:12:40 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/27 02:12:40 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/27 02:12:40 DEBUG : Setting pass="D-VGHDIPFCtL6JZCVPLPLG4f7Nkj" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/27 02:12:40 DEBUG : found headers: 
    sync_test.go:701: Server side copy (if possible) webdav root 'rclone-test-yowiwav5yupu' -> webdav root 'rclone-test-bodudaw6xaje'
2026/04/27 02:12:40 DEBUG : pacer: Reducing sleep to 35.635895ms
2026/04/27 02:12:40 DEBUG : pacer: Reducing sleep to 26.726921ms
2026/04/27 02:12:40 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/04/27 02:12:40 DEBUG : webdav root 'rclone-test-bodudaw6xaje': Waiting for checks to finish
2026/04/27 02:12:40 DEBUG : webdav root 'rclone-test-bodudaw6xaje': Waiting for transfers to finish
2026/04/27 02:12:41 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:12:41 DEBUG : pacer: Rate limited, increasing sleep to 53.453842ms
2026/04/27 02:12:41 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:12:41 DEBUG : pacer: Rate limited, increasing sleep to 106.907684ms
2026/04/27 02:12:41 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:12:41 DEBUG : pacer: Rate limited, increasing sleep to 213.815368ms
2026/04/27 02:12:41 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:12:41 DEBUG : pacer: Rate limited, increasing sleep to 427.630736ms
2026/04/27 02:12:41 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:12:41 DEBUG : pacer: Rate limited, increasing sleep to 855.261472ms
2026/04/27 02:12:42 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:12:42 DEBUG : pacer: Rate limited, increasing sleep to 1.710522944s
2026/04/27 02:12:43 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:12:43 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/04/27 02:12:44 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:12:46 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:12:48 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:12:48 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 0/10
2026/04/27 02:12:50 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:12:52 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:12:54 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:12:56 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:12:58 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:13:00 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:13:02 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:13:04 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:13:06 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:13:08 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:13:08 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 1/10
2026/04/27 02:13:10 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:13:12 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:13:14 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:13:16 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:13:18 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:13:20 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:13:22 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:13:24 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:13:26 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:13:28 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:13:28 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 2/10
2026/04/27 02:13:30 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:13:32 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:13:34 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:13:36 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:13:38 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:13:40 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:13:42 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:13:44 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:13:46 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:13:48 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:13:48 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 3/10
2026/04/27 02:13:50 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:13:52 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:13:54 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:13:56 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:13:58 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:14:00 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:14:02 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:14:04 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:14:06 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:14:08 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:14:08 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 4/10
2026/04/27 02:14:10 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:14:12 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:14:14 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:14:16 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:14:18 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:14:20 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:14:22 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:14:24 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:14:26 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:14:28 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:14:28 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 5/10
2026/04/27 02:14:30 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:14:32 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:14:34 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:14:36 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:14:38 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:14:40 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:14:42 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:14:44 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:14:46 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:14:48 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:14:48 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 6/10
2026/04/27 02:14:50 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:14:52 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:14:54 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:14:56 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:14:58 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:15:00 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:15:02 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:15:04 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:15:06 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:15:08 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:15:08 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 7/10
2026/04/27 02:15:10 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:15:13 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:15:14 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:15:16 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:15:18 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:15:20 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:15:22 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:15:24 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:15:26 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:15:28 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:15:28 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 8/10
2026/04/27 02:15:30 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:15:32 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:15:34 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:15:36 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:15:38 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:15:40 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:15:43 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:15:44 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:15:46 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:15:49 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:15:49 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 9/10
2026/04/27 02:15:49 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
2026/04/27 02:15:49 DEBUG : webdav root 'rclone-test-bodudaw6xaje': Purge remote
2026/04/27 02:15:50 DEBUG : pacer: Reducing sleep to 1.5s
2026/04/27 02:15:52 DEBUG : pacer: Reducing sleep to 1.125s
2026/04/27 02:15:54 DEBUG : pacer: Reducing sleep to 843.75ms
2026/04/27 02:15:55 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/04/27 02:15:56 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/04/27 02:15:57 DEBUG : pacer: Reducing sleep to 355.957031ms
--- FAIL: TestServerSideMoveOverSelf (198.23s)
=== RUN   TestCopyRedownload
    run.go:185: Remote "webdav root 'rclone-test-yowiwav5yupu'", Local "Local file system at /tmp/rclone2940529299", Modify Window "1s"
2026/04/27 02:15:57 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/04/27 02:15:57 DEBUG : sub dir/hello world: Update will use the tus protocol to upload
2026/04/27 02:15:57 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/04/27 02:15:57 INFO  : sub dir/hello world: Failed to read metadata: object not found
2026/04/27 02:15:58 DEBUG : pacer: Reducing sleep to 150.169371ms
2026/04/27 02:15:58 DEBUG : webdav root 'rclone-test-yowiwav5yupu': Uploaded starts
2026/04/27 02:15:58 DEBUG : pacer: Reducing sleep to 112.627028ms
2026/04/27 02:15:58 DEBUG : webdav root 'rclone-test-yowiwav5yupu': Uploaded chunk no 1 ok, range 0 -> 11
2026/04/27 02:15:58 DEBUG : webdav root 'rclone-test-yowiwav5yupu': -- Uploaded finished
2026/04/27 02:15:58 DEBUG : pacer: Reducing sleep to 84.470271ms
2026/04/27 02:15:58 DEBUG : pacer: Reducing sleep to 63.352703ms
2026/04/27 02:15:58 DEBUG : pacer: Reducing sleep to 47.514527ms
2026/04/27 02:15:58 DEBUG : pacer: Reducing sleep to 35.635895ms
2026/04/27 02:15:58 DEBUG : Added delayed dir = "sub dir", newDst=<nil>
2026/04/27 02:15:58 DEBUG : pacer: Reducing sleep to 26.726921ms
2026/04/27 02:15:58 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/04/27 02:15:58 DEBUG : Local file system at /tmp/rclone2940529299: Waiting for checks to finish
2026/04/27 02:15:58 DEBUG : Local file system at /tmp/rclone2940529299: Waiting for transfers to finish
2026/04/27 02:15:58 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:15:58 DEBUG : pacer: Rate limited, increasing sleep to 53.453842ms
2026/04/27 02:15:58 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:15:58 DEBUG : pacer: Rate limited, increasing sleep to 106.907684ms
2026/04/27 02:15:59 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:15:59 DEBUG : pacer: Rate limited, increasing sleep to 213.815368ms
2026/04/27 02:15:59 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:15:59 DEBUG : pacer: Rate limited, increasing sleep to 427.630736ms
2026/04/27 02:15:59 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:15:59 DEBUG : pacer: Rate limited, increasing sleep to 855.261472ms
2026/04/27 02:15:59 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:15:59 DEBUG : pacer: Rate limited, increasing sleep to 1.710522944s
2026/04/27 02:16:00 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:16:00 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/04/27 02:16:02 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:16:04 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:16:06 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:16:06 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 0/10
2026/04/27 02:16:08 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:16:10 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:16:12 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:16:14 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:16:16 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:16:18 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:16:20 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:16:22 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:16:24 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:16:26 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:16:26 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 1/10
2026/04/27 02:16:28 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:16:30 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:16:32 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:16:34 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:16:36 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:16:38 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:16:40 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:16:42 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:16:44 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:16:46 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:16:46 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 2/10
2026/04/27 02:16:48 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:16:50 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:16:52 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:16:54 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:16:56 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:16:58 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:17:00 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:17:02 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:17:04 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:17:06 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:17:06 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 3/10
2026/04/27 02:17:08 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:17:10 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:17:12 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:17:14 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:17:16 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:17:18 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:17:20 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:17:22 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:17:24 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:17:26 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:17:26 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 4/10
2026/04/27 02:17:28 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:17:30 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:17:32 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:17:34 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:17:36 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:17:38 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:17:40 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:17:42 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:17:44 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:17:46 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:17:46 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 5/10
2026/04/27 02:17:48 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:17:50 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:17:52 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:17:54 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:17:56 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:17:58 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:18:00 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:18:02 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:18:04 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:18:06 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:18:06 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 6/10
2026/04/27 02:18:08 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:18:10 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:18:12 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:18:14 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:18:16 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:18:18 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:18:20 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:18:22 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:18:24 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:18:26 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:18:26 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 7/10
2026/04/27 02:18:28 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:18:30 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:18:32 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:18:34 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:18:36 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:18:38 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:18:40 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:18:42 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:18:44 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:18:46 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:18:46 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 8/10
2026/04/27 02:18:48 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:18:50 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:18:52 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:18:54 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:18:56 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:18:58 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:19:00 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:19:02 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:19:04 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:19:06 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:19:06 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 9/10
2026/04/27 02:19:06 ERROR : sub dir/hello world: Failed to copy: failed to open source object: 500 Internal Server Error
2026/04/27 02:19:06 ERROR : sub dir: Failed to update directory timestamp or metadata: chtimes /tmp/rclone2940529299/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/rclone2940529299/sub dir: no such file or directory
        	Test:       	TestCopyRedownload
2026/04/27 02:19:08 DEBUG : pacer: Reducing sleep to 1.5s
2026/04/27 02:19:10 DEBUG : pacer: Reducing sleep to 1.125s
2026/04/27 02:19:11 DEBUG : pacer: Reducing sleep to 843.75ms
2026/04/27 02:19:13 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/04/27 02:19:13 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/04/27 02:19:14 DEBUG : pacer: Reducing sleep to 355.957031ms
--- FAIL: TestCopyRedownload (197.42s)
=== RUN   TestSyncAfterChangingModtimeOnly
    run.go:185: Remote "webdav root 'rclone-test-yowiwav5yupu'", Local "Local file system at /tmp/rclone2940529299", Modify Window "1s"
2026/04/27 02:19:14 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/04/27 02:19:14 DEBUG : empty space: Update will use the tus protocol to upload
2026/04/27 02:19:15 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/04/27 02:19:15 INFO  : empty space: Failed to read metadata: object not found
2026/04/27 02:19:15 DEBUG : pacer: Reducing sleep to 150.169371ms
2026/04/27 02:19:15 DEBUG : webdav root 'rclone-test-yowiwav5yupu': Uploaded starts
2026/04/27 02:19:15 DEBUG : pacer: Reducing sleep to 112.627028ms
2026/04/27 02:19:15 DEBUG : webdav root 'rclone-test-yowiwav5yupu': Uploaded chunk no 1 ok, range 0 -> 1
2026/04/27 02:19:15 DEBUG : webdav root 'rclone-test-yowiwav5yupu': -- Uploaded finished
2026/04/27 02:19:15 DEBUG : pacer: Reducing sleep to 84.470271ms
2026/04/27 02:19:16 DEBUG : pacer: Reducing sleep to 63.352703ms
2026/04/27 02:19:16 DEBUG : pacer: Reducing sleep to 47.514527ms
2026/04/27 02:19:16 DEBUG : empty space: size = 1 OK
2026/04/27 02:19:16 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
2026/04/27 02:19:16 DEBUG : webdav root 'rclone-test-yowiwav5yupu': Waiting for checks to finish
2026/04/27 02:19:16 DEBUG : empty space: sha1 = 3bc15c8aae3e4124dd409035f32ea2fd6835efc9 OK
2026/04/27 02:19:16 NOTICE: empty space: Skipped update modification time as --dry-run is set (size 1)
2026/04/27 02:19:16 DEBUG : empty space: Unchanged skipping
2026/04/27 02:19:16 DEBUG : webdav root 'rclone-test-yowiwav5yupu': Waiting for transfers to finish
2026/04/27 02:19:16 DEBUG : Waiting for deletions to finish
2026/04/27 02:19:16 INFO  : There was nothing to transfer
2026/04/27 02:19:16 DEBUG : pacer: Reducing sleep to 35.635895ms
2026/04/27 02:19:16 DEBUG : pacer: Reducing sleep to 26.726921ms
2026/04/27 02:19:16 DEBUG : empty space: size = 1 OK
2026/04/27 02:19:16 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
2026/04/27 02:19:16 DEBUG : webdav root 'rclone-test-yowiwav5yupu': Waiting for checks to finish
2026/04/27 02:19:16 DEBUG : empty space: sha1 = 3bc15c8aae3e4124dd409035f32ea2fd6835efc9 OK
2026/04/27 02:19:16 DEBUG : pacer: Reducing sleep to 20.04519ms
2026/04/27 02:19:16 INFO  : empty space: Updated modification time in destination
2026/04/27 02:19:16 DEBUG : empty space: Unchanged skipping
2026/04/27 02:19:16 DEBUG : webdav root 'rclone-test-yowiwav5yupu': Waiting for transfers to finish
2026/04/27 02:19:16 DEBUG : Waiting for deletions to finish
2026/04/27 02:19:16 INFO  : There was nothing to transfer
2026/04/27 02:19:16 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)
2026/04/27 02:19:16 DEBUG : pacer: Reducing sleep to 11.275419ms
2026/04/27 02:19:16 DEBUG : pacer: Reducing sleep to 10ms
--- FAIL: TestSyncAfterChangingModtimeOnly (2.03s)
=== RUN   TestSyncCopyDest
    run.go:185: Remote "webdav root 'rclone-test-yowiwav5yupu'", Local "Local file system at /tmp/rclone2940529299", Modify Window "1s"
2026/04/27 02:19:16 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-yowiwav5yupu/dst"
2026/04/27 02:19:16 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/27 02:19:16 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
2026/04/27 02:19:16 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/27 02:19:16 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/27 02:19:16 DEBUG : Setting pass="D-VGHDIPFCtL6JZCVPLPLG4f7Nkj" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/27 02:19:16 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{n4vfX}" suffix to name
2026/04/27 02:19:16 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
2026/04/27 02:19:16 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/27 02:19:16 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/27 02:19:16 DEBUG : Setting pass="D-VGHDIPFCtL6JZCVPLPLG4f7Nkj" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/27 02:19:16 DEBUG : found headers: 
2026/04/27 02:19:16 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-yowiwav5yupu/CopyDest"
2026/04/27 02:19:16 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/27 02:19:16 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
2026/04/27 02:19:16 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/27 02:19:16 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/27 02:19:16 DEBUG : Setting pass="D-VGHDIPFCtL6JZCVPLPLG4f7Nkj" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/27 02:19:16 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{n4vfX}" suffix to name
2026/04/27 02:19:16 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
2026/04/27 02:19:16 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/27 02:19:16 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/27 02:19:16 DEBUG : Setting pass="D-VGHDIPFCtL6JZCVPLPLG4f7Nkj" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/27 02:19:16 DEBUG : found headers: 
2026/04/27 02:19:16 DEBUG : fs cache: renaming cache item "TestWebdavInfiniteScale:rclone-test-yowiwav5yupu/CopyDest" to be canonical "TestWebdavInfiniteScale{n4vfX}:rclone-test-yowiwav5yupu/CopyDest"
2026/04/27 02:19:16 DEBUG : one: Need to transfer - File not found at Destination
2026/04/27 02:19:16 DEBUG : webdav root 'rclone-test-yowiwav5yupu/dst': Waiting for checks to finish
2026/04/27 02:19:16 DEBUG : webdav root 'rclone-test-yowiwav5yupu/dst': Waiting for transfers to finish
2026/04/27 02:19:16 DEBUG : one: Update will use the tus protocol to upload
2026/04/27 02:19:16 INFO  : one: Failed to read metadata: object not found
2026/04/27 02:19:16 DEBUG : webdav root 'rclone-test-yowiwav5yupu/dst': Uploaded starts
2026/04/27 02:19:16 DEBUG : webdav root 'rclone-test-yowiwav5yupu/dst': Uploaded chunk no 1 ok, range 0 -> 3
2026/04/27 02:19:16 DEBUG : webdav root 'rclone-test-yowiwav5yupu/dst': -- Uploaded finished
2026/04/27 02:19:17 DEBUG : one: size = 3 OK
2026/04/27 02:19:17 DEBUG : one: sha1 = fe05bcdcdc4928012781a5f1a2a77cbb5398e106 OK
2026/04/27 02:19:17 INFO  : one: Copied (new)
2026/04/27 02:19:17 DEBUG : Waiting for deletions to finish
2026/04/27 02:19:17 DEBUG : fs cache: switching user supplied name "TestWebdavInfiniteScale:rclone-test-yowiwav5yupu/CopyDest" for canonical name "TestWebdavInfiniteScale{n4vfX}:rclone-test-yowiwav5yupu/CopyDest"
2026/04/27 02:19:17 DEBUG : one: size = 5 (Local file system at /tmp/rclone2940529299)
2026/04/27 02:19:17 DEBUG : one: size = 3 (webdav root 'rclone-test-yowiwav5yupu/dst')
2026/04/27 02:19:17 DEBUG : one: Sizes differ
2026/04/27 02:19:17 DEBUG : webdav root 'rclone-test-yowiwav5yupu/dst': Waiting for checks to finish
2026/04/27 02:19:17 DEBUG : webdav root 'rclone-test-yowiwav5yupu/dst': Waiting for transfers to finish
2026/04/27 02:19:17 DEBUG : one: Update will use the tus protocol to upload
2026/04/27 02:19:17 DEBUG : webdav root 'rclone-test-yowiwav5yupu/dst': Uploaded starts
2026/04/27 02:19:17 DEBUG : webdav root 'rclone-test-yowiwav5yupu/dst': Uploaded chunk no 1 ok, range 0 -> 5
2026/04/27 02:19:17 DEBUG : webdav root 'rclone-test-yowiwav5yupu/dst': -- Uploaded finished
2026/04/27 02:19:17 DEBUG : one: size = 5 OK
2026/04/27 02:19:17 DEBUG : one: sha1 = 7f376fd65843a1267de8f986d40e164e5a321c13 OK
2026/04/27 02:19:17 INFO  : one: Copied (replaced existing)
2026/04/27 02:19:17 DEBUG : Waiting for deletions to finish
2026/04/27 02:19:17 DEBUG : dst/one: Update will use the tus protocol to upload
2026/04/27 02:19:17 DEBUG : webdav root 'rclone-test-yowiwav5yupu': Uploaded starts
2026/04/27 02:19:17 DEBUG : webdav root 'rclone-test-yowiwav5yupu': Uploaded chunk no 1 ok, range 0 -> 3
2026/04/27 02:19:17 DEBUG : webdav root 'rclone-test-yowiwav5yupu': -- Uploaded finished
2026/04/27 02:19:17 DEBUG : CopyDest/one: Update will use the tus protocol to upload
2026/04/27 02:19:17 INFO  : CopyDest/one: Failed to read metadata: object not found
2026/04/27 02:19:18 DEBUG : webdav root 'rclone-test-yowiwav5yupu': Uploaded starts
2026/04/27 02:19:18 DEBUG : webdav root 'rclone-test-yowiwav5yupu': Uploaded chunk no 1 ok, range 0 -> 5
2026/04/27 02:19:18 DEBUG : webdav root 'rclone-test-yowiwav5yupu': -- Uploaded finished
2026/04/27 02:19:18 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-yowiwav5yupu/BackupDir"
2026/04/27 02:19:18 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/27 02:19:18 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
2026/04/27 02:19:18 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/27 02:19:18 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/27 02:19:18 DEBUG : Setting pass="D-VGHDIPFCtL6JZCVPLPLG4f7Nkj" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/27 02:19:18 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{n4vfX}" suffix to name
2026/04/27 02:19:18 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
2026/04/27 02:19:18 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/27 02:19:18 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/27 02:19:18 DEBUG : Setting pass="D-VGHDIPFCtL6JZCVPLPLG4f7Nkj" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/27 02:19:18 DEBUG : found headers: 
2026/04/27 02:19:18 DEBUG : fs cache: renaming cache item "TestWebdavInfiniteScale:rclone-test-yowiwav5yupu/BackupDir" to be canonical "TestWebdavInfiniteScale{n4vfX}:rclone-test-yowiwav5yupu/BackupDir"
2026/04/27 02:19:18 DEBUG : fs cache: switching user supplied name "TestWebdavInfiniteScale:rclone-test-yowiwav5yupu/CopyDest" for canonical name "TestWebdavInfiniteScale{n4vfX}:rclone-test-yowiwav5yupu/CopyDest"
2026/04/27 02:19:18 DEBUG : webdav root 'rclone-test-yowiwav5yupu/dst': Waiting for checks to finish
2026/04/27 02:19:18 DEBUG : one: size = 5 (Local file system at /tmp/rclone2940529299)
2026/04/27 02:19:18 DEBUG : one: size = 3 (webdav root 'rclone-test-yowiwav5yupu/dst')
2026/04/27 02:19:18 DEBUG : one: Sizes differ
2026/04/27 02:19:18 DEBUG : one: size = 5 OK
2026/04/27 02:19:18 DEBUG : one: Size and modification time the same (differ by -123.456789ms, within tolerance 1s)
2026/04/27 02:19:18 DEBUG : one: size = 5 (Local file system at /tmp/rclone2940529299)
2026/04/27 02:19:18 DEBUG : one: size = 3 (webdav root 'rclone-test-yowiwav5yupu/dst')
2026/04/27 02:19:18 DEBUG : one: Sizes differ
2026/04/27 02:19:18 INFO  : one: Moved (server-side)
2026/04/27 02:19:18 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:19:18 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/04/27 02:19:18 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:19:18 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/04/27 02:19:19 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:19:19 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/04/27 02:19:19 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:19:19 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/04/27 02:19:19 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:19:19 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/04/27 02:19:19 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:19:19 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/04/27 02:19:19 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:19:19 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/04/27 02:19:20 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:19:20 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/04/27 02:19:21 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:19:23 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:19:23 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 0/10
2026/04/27 02:19:25 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:19:27 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:19:29 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:19:31 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:19:33 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:19:35 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:19:37 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:19:39 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:19:41 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:19:43 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:19:43 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 1/10
2026/04/27 02:19:45 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:19:47 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:19:49 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:19:51 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:19:53 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:19:55 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:19:57 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:19:59 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:20:01 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:20:03 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:20:03 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 2/10
2026/04/27 02:20:05 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:20:07 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:20:09 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:20:11 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:20:13 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:20:15 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:20:17 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:20:19 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:20:21 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:20:23 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:20:23 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 3/10
2026/04/27 02:20:25 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:20:27 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:20:29 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:20:31 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:20:33 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:20:35 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:20:37 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:20:39 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:20:41 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:20:43 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:20:43 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 4/10
2026/04/27 02:20:45 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:20:47 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:20:49 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:20:51 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:20:53 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:20:55 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:20:57 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:20:59 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:21:01 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:21:03 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:21:03 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 5/10
2026/04/27 02:21:05 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:21:07 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:21:09 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:21:11 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:21:13 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:21:15 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:21:17 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:21:19 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:21:21 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:21:23 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:21:23 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 6/10
2026/04/27 02:21:25 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:21:27 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:21:29 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:21:31 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:21:33 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:21:35 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:21:37 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:21:39 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:21:41 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:21:43 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:21:43 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 7/10
2026/04/27 02:21:45 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:21:47 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:21:49 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:21:51 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:21:53 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:21:55 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:21:57 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:21:59 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:22:01 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:22:03 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:22:03 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 8/10
2026/04/27 02:22:05 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:22:07 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:22:09 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:22:11 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:22:13 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:22:15 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:22:17 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:22:19 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:22:21 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:22:23 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:22:23 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 9/10
2026/04/27 02:22:23 ERROR : one: Failed to copy: copy call failed: 500 Internal Server Error
2026/04/27 02:22:23 ERROR : one: Destination found in --copy-dest, error copying
2026/04/27 02:22:23 INFO  : one: Deleted
2026/04/27 02:22:23 ERROR : one: Couldn't move: copy call failed: Resource ./rclone-test-yowiwav5yupu/dst/one not found: Sabre\DAV\Exception\NotFound: 404 Not Found
2026/04/27 02:22:23 DEBUG : webdav root 'rclone-test-yowiwav5yupu/dst': Waiting for transfers to finish
2026/04/27 02:22:23 ERROR : webdav root 'rclone-test-yowiwav5yupu/dst': not deleting files as there were IO errors
2026/04/27 02:22:23 ERROR : webdav root 'rclone-test-yowiwav5yupu/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-yowiwav5yupu/dst/one not found: Sabre\DAV\Exception\NotFound: 404 Not Found
        	Test:       	TestSyncCopyDest
--- FAIL: TestSyncCopyDest (188.09s)
=== RUN   TestManualTransformFile
    run.go:185: Remote "webdav root 'rclone-test-yowiwav5yupu'", Local "Local file system at /tmp/rclone2940529299", Modify Window "1s"
2026/04/27 02:22:24 DEBUG : Reset feature "Copy"
2026/04/27 02:22:24 DEBUG : Reset feature "Move"
2026/04/27 02:22:24 DEBUG : Reset feature "Copy"
2026/04/27 02:22:24 DEBUG : Reset feature "Move"
2026/04/27 02:22:24 DEBUG : empty_dir: Making directory with metadata
2026/04/27 02:22:24 INFO  : empty_dir: Made directory with metadata (mtime=2001-02-03T04:05:06.499999999Z)
2026/04/27 02:22:24 DEBUG : toe: transformed to: tictactoe
2026/04/27 02:22:24 DEBUG : empty_dir: transformed to: tictacempty_dir
2026/04/27 02:22:24 DEBUG : empty_dir: transformed to: tictacempty_dir
2026/04/27 02:22:24 DEBUG : empty_dir: transformed to: tictacempty_dir
2026/04/27 02:22:24 INFO  : tictacempty_dir: Making directory
2026/04/27 02:22:24 DEBUG : empty_dir: transformed to: tictacempty_dir
2026/04/27 02:22:24 DEBUG : toe: transformed to: tictactoe
2026/04/27 02:22:24 DEBUG : toe: transformed to: tictactoe
2026/04/27 02:22:24 INFO  : tictactoe: Making directory
2026/04/27 02:22:24 DEBUG : toe: transformed to: tictactoe
2026/04/27 02:22:24 DEBUG : toe: transformed to: tictactoe
2026/04/27 02:22:24 DEBUG : toe/toe: transformed to: tictactoe/tictactoe
2026/04/27 02:22:24 INFO  : tictactoe/tictactoe: Making directory
2026/04/27 02:22:24 DEBUG : toe/toe: transformed to: tictactoe/tictactoe
2026/04/27 02:22:24 DEBUG : toe.txt: transformed to: tictactoe.txt
2026/04/27 02:22:24 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt
2026/04/27 02:22:24 DEBUG : toe/toe/toe.txt: Need to transfer - File not found at Destination
2026/04/27 02:22:24 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt
2026/04/27 02:22:24 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt
2026/04/27 02:22:24 DEBUG : webdav root 'rclone-test-yowiwav5yupu': Waiting for checks to finish
2026/04/27 02:22:24 DEBUG : webdav root 'rclone-test-yowiwav5yupu': Waiting for transfers to finish
2026/04/27 02:22:24 DEBUG : tictactoe/tictactoe/tictactoe.txt: Update will use the tus protocol to upload
2026/04/27 02:22:24 INFO  : tictactoe/tictactoe/tictactoe.txt: Failed to read metadata: object not found
2026/04/27 02:22:25 DEBUG : webdav root 'rclone-test-yowiwav5yupu': Uploaded starts
2026/04/27 02:22:25 DEBUG : webdav root 'rclone-test-yowiwav5yupu': Uploaded chunk no 1 ok, range 0 -> 11
2026/04/27 02:22:25 DEBUG : webdav root 'rclone-test-yowiwav5yupu': -- Uploaded finished
2026/04/27 02:22:25 DEBUG : tictactoe/tictactoe/tictactoe.txt: size = 11 OK
2026/04/27 02:22:25 DEBUG : toe/toe/toe.txt: sha1 = 2aae6c35c94fcfb415dbe95f408b9ce91ee846ed OK
2026/04/27 02:22:25 INFO  : toe/toe/toe.txt: Copied (new) to: tictactoe/tictactoe/tictactoe.txt
2026/04/27 02:22:25 INFO  : toe/toe/toe.txt: Deleted
2026/04/27 02:22:25 ERROR : Local file system at /tmp/rclone2940529299: 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 (1.19s)
=== RUN   TestBase64
    run.go:185: Remote "webdav root 'rclone-test-yowiwav5yupu'", Local "Local file system at /tmp/rclone2940529299", Modify Window "1s"
2026/04/27 02:22:25 DEBUG : toe: transformed to: dG9l
2026/04/27 02:22:25 DEBUG : toe: transformed to: dG9l
2026/04/27 02:22:25 INFO  : dG9l: Making directory
2026/04/27 02:22:25 DEBUG : toe: transformed to: dG9l
2026/04/27 02:22:25 DEBUG : toe: transformed to: dG9l
2026/04/27 02:22:25 DEBUG : toe/toe: transformed to: dG9l/dG9l
2026/04/27 02:22:25 INFO  : dG9l/dG9l: Making directory
2026/04/27 02:22:25 DEBUG : toe/toe: transformed to: dG9l/dG9l
2026/04/27 02:22:25 DEBUG : toe.txt: transformed to: dG9lLnR4dA==
2026/04/27 02:22:25 DEBUG : toe/toe/toe.txt: transformed to: dG9l/dG9l/dG9lLnR4dA==
2026/04/27 02:22:25 DEBUG : toe/toe/toe.txt: Need to transfer - File not found at Destination
2026/04/27 02:22:25 DEBUG : toe/toe/toe.txt: transformed to: dG9l/dG9l/dG9lLnR4dA==
2026/04/27 02:22:25 DEBUG : webdav root 'rclone-test-yowiwav5yupu': Waiting for checks to finish
2026/04/27 02:22:25 DEBUG : webdav root 'rclone-test-yowiwav5yupu': Waiting for transfers to finish
2026/04/27 02:22:26 DEBUG : dG9l/dG9l/dG9lLnR4dA==: Update will use the tus protocol to upload
2026/04/27 02:22:26 INFO  : dG9l/dG9l/dG9lLnR4dA==: Failed to read metadata: object not found
2026/04/27 02:22:26 DEBUG : webdav root 'rclone-test-yowiwav5yupu': Uploaded starts
2026/04/27 02:22:26 DEBUG : webdav root 'rclone-test-yowiwav5yupu': Uploaded chunk no 1 ok, range 0 -> 11
2026/04/27 02:22:26 DEBUG : webdav root 'rclone-test-yowiwav5yupu': -- Uploaded finished
2026/04/27 02:22:26 DEBUG : dG9l/dG9l/dG9lLnR4dA==: size = 11 OK
2026/04/27 02:22:26 DEBUG : toe/toe/toe.txt: sha1 = 2aae6c35c94fcfb415dbe95f408b9ce91ee846ed OK
2026/04/27 02:22:26 INFO  : toe/toe/toe.txt: Copied (new) to: dG9l/dG9l/dG9lLnR4dA==
2026/04/27 02:22:26 ERROR : webdav root 'rclone-test-yowiwav5yupu': not deleting files as there were IO errors
2026/04/27 02:22:26 ERROR : webdav root 'rclone-test-yowiwav5yupu': 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 (0.97s)
FAIL
2026/04/27 02:22:26 DEBUG : webdav root 'rclone-test-yowiwav5yupu': 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 16m21.392703375s (try 4/5): exit status 1: Failed [TestServerSideCopy TestServerSideCopyOverSelf TestServerSideMoveOverSelf TestCopyRedownload TestSyncAfterChangingModtimeOnly TestSyncCopyDest TestManualTransformFile TestBase64]