"./sync.test -test.v -test.timeout 1h0m0s -remote TestWebdavInfiniteScale: -verbose -test.run '^(TestBase64|TestCopyRedownload|TestManualTransformFile|TestServerSideCopy|TestServerSideCopyOverSelf|TestServerSideMoveOverSelf|TestSyncAfterChangingModtimeOnly|TestSyncCopyDest)$'" - Starting (try 5/5)
2026/04/27 02:22:33 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-melimev8doxa"
2026/04/27 02:22:33 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/04/27 02:22:33 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/27 02:22:33 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 02:22:33 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/27 02:22:33 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/27 02:22:33 DEBUG : Setting pass="D-VGHDIPFCtL6JZCVPLPLG4f7Nkj" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/27 02:22:33 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{n4vfX}" suffix to name
2026/04/27 02:22:33 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 02:22:33 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/27 02:22:33 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/27 02:22:33 DEBUG : Setting pass="D-VGHDIPFCtL6JZCVPLPLG4f7Nkj" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/27 02:22:33 DEBUG : found headers: 
2026/04/27 02:22:34 DEBUG : Creating backend with remote "/tmp/rclone2142437708"
=== RUN   TestServerSideCopy
    run.go:185: Remote "webdav root 'rclone-test-melimev8doxa'", Local "Local file system at /tmp/rclone2142437708", Modify Window "1s"
2026/04/27 02:22:34 DEBUG : sub dir/hello world: Update will use the tus protocol to upload
2026/04/27 02:22:34 INFO  : sub dir/hello world: Failed to read metadata: object not found
2026/04/27 02:22:34 DEBUG : webdav root 'rclone-test-melimev8doxa': Uploaded starts
2026/04/27 02:22:34 DEBUG : webdav root 'rclone-test-melimev8doxa': Uploaded chunk no 1 ok, range 0 -> 11
2026/04/27 02:22:34 DEBUG : webdav root 'rclone-test-melimev8doxa': -- Uploaded finished
2026/04/27 02:22:34 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-cicizuk3wubi"
2026/04/27 02:22:34 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/27 02:22:34 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 02:22:34 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/27 02:22:34 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/27 02:22:34 DEBUG : Setting pass="D-VGHDIPFCtL6JZCVPLPLG4f7Nkj" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/27 02:22:34 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{n4vfX}" suffix to name
2026/04/27 02:22:34 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 02:22:34 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/27 02:22:34 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/27 02:22:34 DEBUG : Setting pass="D-VGHDIPFCtL6JZCVPLPLG4f7Nkj" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/27 02:22:34 DEBUG : found headers: 
    sync_test.go:620: Server side copy (if possible) webdav root 'rclone-test-melimev8doxa' -> webdav root 'rclone-test-cicizuk3wubi'
2026/04/27 02:22:34 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/04/27 02:22:34 DEBUG : webdav root 'rclone-test-cicizuk3wubi': Waiting for checks to finish
2026/04/27 02:22:34 DEBUG : webdav root 'rclone-test-cicizuk3wubi': Waiting for transfers to finish
2026/04/27 02:22:34 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:22:34 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/04/27 02:22:34 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:22:34 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/04/27 02:22:34 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:22:34 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/04/27 02:22:35 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:22:35 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/04/27 02:22:35 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:22:35 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/04/27 02:22:35 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:22:35 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/04/27 02:22:35 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:22:35 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/04/27 02:22:36 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:22:36 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/04/27 02:22:37 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:22:39 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:22:39 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 0/10
2026/04/27 02:22:41 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:22:43 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:22:45 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:22:47 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:22:49 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:22:51 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:22:53 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:22:55 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:22:57 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:22:59 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:22:59 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 1/10
2026/04/27 02:23:01 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:23:03 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:23:05 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:23:07 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:23:09 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:23:11 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:23:13 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:23:15 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:23:17 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:23:19 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:23:19 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 2/10
2026/04/27 02:23:21 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:23:23 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:23:25 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:23:27 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:23:29 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:23:31 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:23:33 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:23:35 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:23:37 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:23:39 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:23:39 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 3/10
2026/04/27 02:23:41 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:23:43 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:23:45 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:23:47 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:23:49 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:23:51 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:23:53 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:23:55 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:23:57 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:23:59 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:23:59 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 4/10
2026/04/27 02:24:01 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:24:03 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:24:05 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:24:07 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:24:09 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:24:11 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:24:13 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:24:15 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:24:17 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:24:19 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:24:19 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 5/10
2026/04/27 02:24:21 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:24:23 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:24:25 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:24:27 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:24:29 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:24:31 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:24:33 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:24:35 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:24:37 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:24:39 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:24:39 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 6/10
2026/04/27 02:24:41 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:24:43 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:24:45 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:24:47 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:24:49 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:24:51 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:24:53 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:24:55 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:24:57 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:24:59 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:24:59 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 7/10
2026/04/27 02:25:01 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:25:03 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:25:05 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:25:07 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:25:09 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:25:11 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:25:13 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:25:15 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:25:17 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:25:19 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:25:19 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 8/10
2026/04/27 02:25:21 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:25:23 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:25:25 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:25:27 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:25:29 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:25:31 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:25:33 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:25:35 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:25:37 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:25:39 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:25:39 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 9/10
2026/04/27 02:25:39 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 02:25:39 DEBUG : webdav root 'rclone-test-cicizuk3wubi': Purge remote
2026/04/27 02:25:41 DEBUG : pacer: Reducing sleep to 1.5s
2026/04/27 02:25:43 DEBUG : pacer: Reducing sleep to 1.125s
2026/04/27 02:25:45 DEBUG : pacer: Reducing sleep to 843.75ms
2026/04/27 02:25:46 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/04/27 02:25:47 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/04/27 02:25:47 DEBUG : pacer: Reducing sleep to 355.957031ms
--- FAIL: TestServerSideCopy (193.70s)
=== RUN   TestServerSideCopyOverSelf
    run.go:185: Remote "webdav root 'rclone-test-melimev8doxa'", Local "Local file system at /tmp/rclone2142437708", Modify Window "1s"
2026/04/27 02:25:48 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/04/27 02:25:48 DEBUG : sub dir/hello world: Update will use the tus protocol to upload
2026/04/27 02:25:48 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/04/27 02:25:48 INFO  : sub dir/hello world: Failed to read metadata: object not found
2026/04/27 02:25:48 DEBUG : pacer: Reducing sleep to 150.169371ms
2026/04/27 02:25:48 DEBUG : webdav root 'rclone-test-melimev8doxa': Uploaded starts
2026/04/27 02:25:48 DEBUG : pacer: Reducing sleep to 112.627028ms
2026/04/27 02:25:48 DEBUG : webdav root 'rclone-test-melimev8doxa': Uploaded chunk no 1 ok, range 0 -> 11
2026/04/27 02:25:48 DEBUG : webdav root 'rclone-test-melimev8doxa': -- Uploaded finished
2026/04/27 02:25:49 DEBUG : pacer: Reducing sleep to 84.470271ms
2026/04/27 02:25:49 DEBUG : pacer: Reducing sleep to 63.352703ms
2026/04/27 02:25:49 DEBUG : pacer: Reducing sleep to 47.514527ms
2026/04/27 02:25:49 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-sotoloh1sowe"
2026/04/27 02:25:49 DEBUG : Config file has changed externally - reloading
2026/04/27 02:25:49 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/27 02:25:49 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 02:25:49 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/27 02:25:49 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/27 02:25:49 DEBUG : Setting pass="D-VGHDIPFCtL6JZCVPLPLG4f7Nkj" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/27 02:25:49 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{n4vfX}" suffix to name
2026/04/27 02:25:49 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 02:25:49 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/27 02:25:49 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/27 02:25:49 DEBUG : Setting pass="D-VGHDIPFCtL6JZCVPLPLG4f7Nkj" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/27 02:25:49 DEBUG : found headers: 
    sync_test.go:656: Server side copy (if possible) webdav root 'rclone-test-melimev8doxa' -> webdav root 'rclone-test-sotoloh1sowe'
2026/04/27 02:25:49 DEBUG : pacer: Reducing sleep to 35.635895ms
2026/04/27 02:25:49 DEBUG : pacer: Reducing sleep to 26.726921ms
2026/04/27 02:25:49 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/04/27 02:25:49 DEBUG : webdav root 'rclone-test-sotoloh1sowe': Waiting for checks to finish
2026/04/27 02:25:49 DEBUG : webdav root 'rclone-test-sotoloh1sowe': Waiting for transfers to finish
2026/04/27 02:25:49 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:25:49 DEBUG : pacer: Rate limited, increasing sleep to 53.453842ms
2026/04/27 02:25:49 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:25:49 DEBUG : pacer: Rate limited, increasing sleep to 106.907684ms
2026/04/27 02:25:49 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:25:49 DEBUG : pacer: Rate limited, increasing sleep to 213.815368ms
2026/04/27 02:25:50 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:25:50 DEBUG : pacer: Rate limited, increasing sleep to 427.630736ms
2026/04/27 02:25:50 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:25:50 DEBUG : pacer: Rate limited, increasing sleep to 855.261472ms
2026/04/27 02:25:50 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:25:50 DEBUG : pacer: Rate limited, increasing sleep to 1.710522944s
2026/04/27 02:25:51 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:25:51 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/04/27 02:25:53 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:25:55 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:25:57 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:25:57 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 0/10
2026/04/27 02:25:59 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:26:01 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:26:03 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:26:05 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:26:07 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:26:09 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:26:11 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:26:13 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:26:15 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:26:17 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:26:17 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 1/10
2026/04/27 02:26:19 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:26:21 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:26:23 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:26:25 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:26:27 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:26:29 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:26:31 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:26:33 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:26:35 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:26:37 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:26:37 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 2/10
2026/04/27 02:26:39 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:26:41 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:26:43 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:26:45 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:26:47 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:26:49 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:26:51 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:26:53 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:26:55 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:26:57 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:26:57 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 3/10
2026/04/27 02:26:59 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:27:01 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:27:03 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:27:05 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:27:07 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:27:09 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:27:11 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:27:13 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:27:15 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:27:17 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:27:17 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 4/10
2026/04/27 02:27:19 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:27:21 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:27:23 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:27:25 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:27:27 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:27:29 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:27:31 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:27:33 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:27:35 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:27:37 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:27:37 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 5/10
2026/04/27 02:27:39 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:27:41 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:27:43 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:27:45 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:27:47 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:27:49 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:27:51 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:27:53 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:27:55 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:27:57 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:27:57 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 6/10
2026/04/27 02:27:59 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:28:01 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:28:03 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:28:05 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:28:07 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:28:09 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:28:11 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:28:13 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:28:15 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:28:17 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:28:17 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 7/10
2026/04/27 02:28:19 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:28:21 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:28:23 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:28:25 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:28:27 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:28:29 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:28:31 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:28:33 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:28:35 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:28:37 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:28:37 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 8/10
2026/04/27 02:28:39 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:28:41 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:28:43 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:28:45 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:28:47 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:28:49 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:28:51 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:28:53 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:28:55 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:28:57 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:28:57 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 9/10
2026/04/27 02:28:57 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 02:28:57 DEBUG : webdav root 'rclone-test-sotoloh1sowe': Purge remote
2026/04/27 02:28:59 DEBUG : pacer: Reducing sleep to 1.5s
2026/04/27 02:29:01 DEBUG : pacer: Reducing sleep to 1.125s
2026/04/27 02:29:02 DEBUG : pacer: Reducing sleep to 843.75ms
2026/04/27 02:29:03 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/04/27 02:29:04 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/04/27 02:29:05 DEBUG : pacer: Reducing sleep to 355.957031ms
--- FAIL: TestServerSideCopyOverSelf (197.63s)
=== RUN   TestServerSideMoveOverSelf
    run.go:185: Remote "webdav root 'rclone-test-melimev8doxa'", Local "Local file system at /tmp/rclone2142437708", Modify Window "1s"
2026/04/27 02:29:05 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/04/27 02:29:05 DEBUG : sub dir/hello world: Update will use the tus protocol to upload
2026/04/27 02:29:06 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/04/27 02:29:06 INFO  : sub dir/hello world: Failed to read metadata: object not found
2026/04/27 02:29:06 DEBUG : pacer: Reducing sleep to 150.169371ms
2026/04/27 02:29:06 DEBUG : webdav root 'rclone-test-melimev8doxa': Uploaded starts
2026/04/27 02:29:06 DEBUG : pacer: Reducing sleep to 112.627028ms
2026/04/27 02:29:06 DEBUG : webdav root 'rclone-test-melimev8doxa': Uploaded chunk no 1 ok, range 0 -> 11
2026/04/27 02:29:06 DEBUG : webdav root 'rclone-test-melimev8doxa': -- Uploaded finished
2026/04/27 02:29:06 DEBUG : pacer: Reducing sleep to 84.470271ms
2026/04/27 02:29:06 DEBUG : pacer: Reducing sleep to 63.352703ms
2026/04/27 02:29:07 DEBUG : pacer: Reducing sleep to 47.514527ms
2026/04/27 02:29:07 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-bepenox3falo"
2026/04/27 02:29:07 DEBUG : Config file has changed externally - reloading
2026/04/27 02:29:07 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/27 02:29:07 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 02:29:07 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/27 02:29:07 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/27 02:29:07 DEBUG : Setting pass="D-VGHDIPFCtL6JZCVPLPLG4f7Nkj" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/27 02:29:07 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{n4vfX}" suffix to name
2026/04/27 02:29:07 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 02:29:07 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/27 02:29:07 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/27 02:29:07 DEBUG : Setting pass="D-VGHDIPFCtL6JZCVPLPLG4f7Nkj" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/27 02:29:07 DEBUG : found headers: 
    sync_test.go:701: Server side copy (if possible) webdav root 'rclone-test-melimev8doxa' -> webdav root 'rclone-test-bepenox3falo'
2026/04/27 02:29:07 DEBUG : pacer: Reducing sleep to 35.635895ms
2026/04/27 02:29:07 DEBUG : pacer: Reducing sleep to 26.726921ms
2026/04/27 02:29:07 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/04/27 02:29:07 DEBUG : webdav root 'rclone-test-bepenox3falo': Waiting for checks to finish
2026/04/27 02:29:07 DEBUG : webdav root 'rclone-test-bepenox3falo': Waiting for transfers to finish
2026/04/27 02:29:07 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:29:07 DEBUG : pacer: Rate limited, increasing sleep to 53.453842ms
2026/04/27 02:29:07 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:29:07 DEBUG : pacer: Rate limited, increasing sleep to 106.907684ms
2026/04/27 02:29:07 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:29:07 DEBUG : pacer: Rate limited, increasing sleep to 213.815368ms
2026/04/27 02:29:07 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:29:07 DEBUG : pacer: Rate limited, increasing sleep to 427.630736ms
2026/04/27 02:29:07 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:29:07 DEBUG : pacer: Rate limited, increasing sleep to 855.261472ms
2026/04/27 02:29:08 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:29:08 DEBUG : pacer: Rate limited, increasing sleep to 1.710522944s
2026/04/27 02:29:09 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:29:09 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/04/27 02:29:10 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:29:12 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:29:14 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:29:14 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 0/10
2026/04/27 02:29:16 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:29:18 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:29:20 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:29:22 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:29:24 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:29:26 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:29:28 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:29:30 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:29:32 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:29:34 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:29:34 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 1/10
2026/04/27 02:29:36 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:29:38 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:29:40 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:29:42 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:29:44 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:29:46 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:29:48 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:29:50 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:29:52 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:29:54 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:29:54 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 2/10
2026/04/27 02:29:56 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:29:58 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:30:00 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:30:02 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:30:04 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:30:06 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:30:08 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:30:10 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:30:12 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:30:14 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:30:14 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 3/10
2026/04/27 02:30:16 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:30:18 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:30:20 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:30:22 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:30:24 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:30:26 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:30:28 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:30:30 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:30:32 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:30:34 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:30:34 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 4/10
2026/04/27 02:30:36 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:30:38 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:30:40 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:30:42 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:30:44 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:30:46 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:30:48 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:30:50 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:30:52 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:30:54 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:30:54 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 5/10
2026/04/27 02:30:56 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:30:58 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:31:00 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:31:02 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:31:04 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:31:06 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:31:08 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:31:10 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:31:12 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:31:14 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:31:14 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 6/10
2026/04/27 02:31:16 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:31:18 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:31:20 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:31:22 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:31:24 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:31:26 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:31:28 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:31:30 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:31:32 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:31:34 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:31:34 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 7/10
2026/04/27 02:31:36 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:31:38 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:31:40 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:31:42 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:31:44 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:31:46 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:31:48 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:31:51 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:31:52 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:31:55 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:31:55 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 8/10
2026/04/27 02:31:56 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:31:58 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:32:00 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:32:02 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:32:04 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:32:07 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:32:08 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:32:10 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:32:12 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:32:14 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:32:14 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 9/10
2026/04/27 02:32:14 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 02:32:14 DEBUG : webdav root 'rclone-test-bepenox3falo': Purge remote
2026/04/27 02:32:16 DEBUG : pacer: Reducing sleep to 1.5s
2026/04/27 02:32:18 DEBUG : pacer: Reducing sleep to 1.125s
2026/04/27 02:32:20 DEBUG : pacer: Reducing sleep to 843.75ms
2026/04/27 02:32:21 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/04/27 02:32:22 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/04/27 02:32:23 DEBUG : pacer: Reducing sleep to 355.957031ms
--- FAIL: TestServerSideMoveOverSelf (197.70s)
=== RUN   TestCopyRedownload
    run.go:185: Remote "webdav root 'rclone-test-melimev8doxa'", Local "Local file system at /tmp/rclone2142437708", Modify Window "1s"
2026/04/27 02:32:23 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/04/27 02:32:23 DEBUG : sub dir/hello world: Update will use the tus protocol to upload
2026/04/27 02:32:23 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/04/27 02:32:23 INFO  : sub dir/hello world: Failed to read metadata: object not found
2026/04/27 02:32:24 DEBUG : pacer: Reducing sleep to 150.169371ms
2026/04/27 02:32:24 DEBUG : webdav root 'rclone-test-melimev8doxa': Uploaded starts
2026/04/27 02:32:24 DEBUG : pacer: Reducing sleep to 112.627028ms
2026/04/27 02:32:24 DEBUG : webdav root 'rclone-test-melimev8doxa': Uploaded chunk no 1 ok, range 0 -> 11
2026/04/27 02:32:24 DEBUG : webdav root 'rclone-test-melimev8doxa': -- Uploaded finished
2026/04/27 02:32:24 DEBUG : pacer: Reducing sleep to 84.470271ms
2026/04/27 02:32:24 DEBUG : pacer: Reducing sleep to 63.352703ms
2026/04/27 02:32:24 DEBUG : pacer: Reducing sleep to 47.514527ms
2026/04/27 02:32:24 DEBUG : pacer: Reducing sleep to 35.635895ms
2026/04/27 02:32:24 DEBUG : Added delayed dir = "sub dir", newDst=<nil>
2026/04/27 02:32:24 DEBUG : pacer: Reducing sleep to 26.726921ms
2026/04/27 02:32:24 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/04/27 02:32:24 DEBUG : Local file system at /tmp/rclone2142437708: Waiting for checks to finish
2026/04/27 02:32:24 DEBUG : Local file system at /tmp/rclone2142437708: Waiting for transfers to finish
2026/04/27 02:32:24 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:32:24 DEBUG : pacer: Rate limited, increasing sleep to 53.453842ms
2026/04/27 02:32:24 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:32:24 DEBUG : pacer: Rate limited, increasing sleep to 106.907684ms
2026/04/27 02:32:24 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:32:24 DEBUG : pacer: Rate limited, increasing sleep to 213.815368ms
2026/04/27 02:32:25 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:32:25 DEBUG : pacer: Rate limited, increasing sleep to 427.630736ms
2026/04/27 02:32:25 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:32:25 DEBUG : pacer: Rate limited, increasing sleep to 855.261472ms
2026/04/27 02:32:25 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:32:25 DEBUG : pacer: Rate limited, increasing sleep to 1.710522944s
2026/04/27 02:32:26 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:32:26 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/04/27 02:32:28 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:32:30 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:32:32 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:32:32 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 0/10
2026/04/27 02:32:34 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:32:36 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:32:38 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:32:40 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:32:42 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:32:44 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:32:46 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:32:48 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:32:50 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:32:52 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:32:52 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 1/10
2026/04/27 02:32:54 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:32:56 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:32:58 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:33:00 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:33:02 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:33:04 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:33:06 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:33:08 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:33:10 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:33:12 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:33:12 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 2/10
2026/04/27 02:33:14 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:33:16 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:33:18 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:33:20 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:33:22 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:33:24 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:33:26 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:33:28 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:33:30 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:33:32 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:33:32 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 3/10
2026/04/27 02:33:34 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:33:36 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:33:38 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:33:40 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:33:42 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:33:44 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:33:46 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:33:48 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:33:50 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:33:52 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:33:52 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 4/10
2026/04/27 02:33:54 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:33:56 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:33:58 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:34:00 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:34:02 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:34:04 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:34:06 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:34:08 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:34:10 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:34:12 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:34:12 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 5/10
2026/04/27 02:34:14 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:34:16 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:34:18 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:34:20 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:34:22 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:34:24 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:34:26 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:34:28 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:34:30 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:34:32 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:34:32 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 6/10
2026/04/27 02:34:34 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:34:36 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:34:38 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:34:40 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:34:42 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:34:44 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:34:46 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:34:48 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:34:50 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:34:52 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:34:52 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 7/10
2026/04/27 02:34:54 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:34:56 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:34:58 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:35:00 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:35:02 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:35:04 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:35:06 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:35:08 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:35:10 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:35:12 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:35:12 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 8/10
2026/04/27 02:35:14 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:35:16 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:35:18 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:35:20 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:35:22 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:35:24 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:35:26 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:35:28 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:35:30 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:35:32 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:35:32 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 9/10
2026/04/27 02:35:32 ERROR : sub dir/hello world: Failed to copy: failed to open source object: 500 Internal Server Error
2026/04/27 02:35:32 ERROR : sub dir: Failed to update directory timestamp or metadata: chtimes /tmp/rclone2142437708/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/rclone2142437708/sub dir: no such file or directory
        	Test:       	TestCopyRedownload
2026/04/27 02:35:34 DEBUG : pacer: Reducing sleep to 1.5s
2026/04/27 02:35:36 DEBUG : pacer: Reducing sleep to 1.125s
2026/04/27 02:35:37 DEBUG : pacer: Reducing sleep to 843.75ms
2026/04/27 02:35:39 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/04/27 02:35:39 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/04/27 02:35:40 DEBUG : pacer: Reducing sleep to 355.957031ms
--- FAIL: TestCopyRedownload (197.42s)
=== RUN   TestSyncAfterChangingModtimeOnly
    run.go:185: Remote "webdav root 'rclone-test-melimev8doxa'", Local "Local file system at /tmp/rclone2142437708", Modify Window "1s"
2026/04/27 02:35:40 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/04/27 02:35:40 DEBUG : empty space: Update will use the tus protocol to upload
2026/04/27 02:35:41 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/04/27 02:35:41 INFO  : empty space: Failed to read metadata: object not found
2026/04/27 02:35:41 DEBUG : pacer: Reducing sleep to 150.169371ms
2026/04/27 02:35:41 DEBUG : webdav root 'rclone-test-melimev8doxa': Uploaded starts
2026/04/27 02:35:41 DEBUG : pacer: Reducing sleep to 112.627028ms
2026/04/27 02:35:41 DEBUG : webdav root 'rclone-test-melimev8doxa': Uploaded chunk no 1 ok, range 0 -> 1
2026/04/27 02:35:41 DEBUG : webdav root 'rclone-test-melimev8doxa': -- Uploaded finished
2026/04/27 02:35:41 DEBUG : pacer: Reducing sleep to 84.470271ms
2026/04/27 02:35:42 DEBUG : pacer: Reducing sleep to 63.352703ms
2026/04/27 02:35:42 DEBUG : pacer: Reducing sleep to 47.514527ms
2026/04/27 02:35:42 DEBUG : empty space: size = 1 OK
2026/04/27 02:35:42 DEBUG : webdav root 'rclone-test-melimev8doxa': Waiting for checks to finish
2026/04/27 02:35:42 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 02:35:42 DEBUG : empty space: sha1 = 3bc15c8aae3e4124dd409035f32ea2fd6835efc9 OK
2026/04/27 02:35:42 NOTICE: empty space: Skipped update modification time as --dry-run is set (size 1)
2026/04/27 02:35:42 DEBUG : empty space: Unchanged skipping
2026/04/27 02:35:42 DEBUG : webdav root 'rclone-test-melimev8doxa': Waiting for transfers to finish
2026/04/27 02:35:42 DEBUG : Waiting for deletions to finish
2026/04/27 02:35:42 INFO  : There was nothing to transfer
2026/04/27 02:35:42 DEBUG : pacer: Reducing sleep to 35.635895ms
2026/04/27 02:35:42 DEBUG : pacer: Reducing sleep to 26.726921ms
2026/04/27 02:35:42 DEBUG : empty space: size = 1 OK
2026/04/27 02:35:42 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 02:35:42 DEBUG : webdav root 'rclone-test-melimev8doxa': Waiting for checks to finish
2026/04/27 02:35:42 DEBUG : empty space: sha1 = 3bc15c8aae3e4124dd409035f32ea2fd6835efc9 OK
2026/04/27 02:35:42 DEBUG : pacer: Reducing sleep to 20.04519ms
2026/04/27 02:35:42 INFO  : empty space: Updated modification time in destination
2026/04/27 02:35:42 DEBUG : empty space: Unchanged skipping
2026/04/27 02:35:42 DEBUG : webdav root 'rclone-test-melimev8doxa': Waiting for transfers to finish
2026/04/27 02:35:42 DEBUG : Waiting for deletions to finish
2026/04/27 02:35:42 INFO  : There was nothing to transfer
2026/04/27 02:35:42 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 02:35:42 DEBUG : pacer: Reducing sleep to 11.275419ms
2026/04/27 02:35:42 DEBUG : pacer: Reducing sleep to 10ms
--- FAIL: TestSyncAfterChangingModtimeOnly (2.08s)
=== RUN   TestSyncCopyDest
    run.go:185: Remote "webdav root 'rclone-test-melimev8doxa'", Local "Local file system at /tmp/rclone2142437708", Modify Window "1s"
2026/04/27 02:35:42 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-melimev8doxa/dst"
2026/04/27 02:35:42 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/27 02:35:42 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 02:35:42 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/27 02:35:42 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/27 02:35:42 DEBUG : Setting pass="D-VGHDIPFCtL6JZCVPLPLG4f7Nkj" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/27 02:35:42 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{n4vfX}" suffix to name
2026/04/27 02:35:42 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 02:35:42 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/27 02:35:42 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/27 02:35:42 DEBUG : Setting pass="D-VGHDIPFCtL6JZCVPLPLG4f7Nkj" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/27 02:35:42 DEBUG : found headers: 
2026/04/27 02:35:42 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-melimev8doxa/CopyDest"
2026/04/27 02:35:42 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/27 02:35:42 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 02:35:42 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/27 02:35:42 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/27 02:35:42 DEBUG : Setting pass="D-VGHDIPFCtL6JZCVPLPLG4f7Nkj" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/27 02:35:42 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{n4vfX}" suffix to name
2026/04/27 02:35:42 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 02:35:42 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/27 02:35:42 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/27 02:35:42 DEBUG : Setting pass="D-VGHDIPFCtL6JZCVPLPLG4f7Nkj" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/27 02:35:42 DEBUG : found headers: 
2026/04/27 02:35:42 DEBUG : fs cache: renaming cache item "TestWebdavInfiniteScale:rclone-test-melimev8doxa/CopyDest" to be canonical "TestWebdavInfiniteScale{n4vfX}:rclone-test-melimev8doxa/CopyDest"
2026/04/27 02:35:42 DEBUG : one: Need to transfer - File not found at Destination
2026/04/27 02:35:42 DEBUG : webdav root 'rclone-test-melimev8doxa/dst': Waiting for checks to finish
2026/04/27 02:35:42 DEBUG : webdav root 'rclone-test-melimev8doxa/dst': Waiting for transfers to finish
2026/04/27 02:35:42 DEBUG : one: Update will use the tus protocol to upload
2026/04/27 02:35:42 INFO  : one: Failed to read metadata: object not found
2026/04/27 02:35:42 DEBUG : webdav root 'rclone-test-melimev8doxa/dst': Uploaded starts
2026/04/27 02:35:42 DEBUG : webdav root 'rclone-test-melimev8doxa/dst': Uploaded chunk no 1 ok, range 0 -> 3
2026/04/27 02:35:42 DEBUG : webdav root 'rclone-test-melimev8doxa/dst': -- Uploaded finished
2026/04/27 02:35:42 DEBUG : one: size = 3 OK
2026/04/27 02:35:42 DEBUG : one: sha1 = fe05bcdcdc4928012781a5f1a2a77cbb5398e106 OK
2026/04/27 02:35:42 INFO  : one: Copied (new)
2026/04/27 02:35:42 DEBUG : Waiting for deletions to finish
2026/04/27 02:35:43 DEBUG : fs cache: switching user supplied name "TestWebdavInfiniteScale:rclone-test-melimev8doxa/CopyDest" for canonical name "TestWebdavInfiniteScale{n4vfX}:rclone-test-melimev8doxa/CopyDest"
2026/04/27 02:35:43 DEBUG : one: size = 5 (Local file system at /tmp/rclone2142437708)
2026/04/27 02:35:43 DEBUG : one: size = 3 (webdav root 'rclone-test-melimev8doxa/dst')
2026/04/27 02:35:43 DEBUG : one: Sizes differ
2026/04/27 02:35:43 DEBUG : webdav root 'rclone-test-melimev8doxa/dst': Waiting for checks to finish
2026/04/27 02:35:43 DEBUG : webdav root 'rclone-test-melimev8doxa/dst': Waiting for transfers to finish
2026/04/27 02:35:43 DEBUG : one: Update will use the tus protocol to upload
2026/04/27 02:35:43 DEBUG : webdav root 'rclone-test-melimev8doxa/dst': Uploaded starts
2026/04/27 02:35:43 DEBUG : webdav root 'rclone-test-melimev8doxa/dst': Uploaded chunk no 1 ok, range 0 -> 5
2026/04/27 02:35:43 DEBUG : webdav root 'rclone-test-melimev8doxa/dst': -- Uploaded finished
2026/04/27 02:35:43 DEBUG : one: size = 5 OK
2026/04/27 02:35:43 DEBUG : one: sha1 = 7f376fd65843a1267de8f986d40e164e5a321c13 OK
2026/04/27 02:35:43 INFO  : one: Copied (replaced existing)
2026/04/27 02:35:43 DEBUG : Waiting for deletions to finish
2026/04/27 02:35:43 DEBUG : dst/one: Update will use the tus protocol to upload
2026/04/27 02:35:43 DEBUG : webdav root 'rclone-test-melimev8doxa': Uploaded starts
2026/04/27 02:35:43 DEBUG : webdav root 'rclone-test-melimev8doxa': Uploaded chunk no 1 ok, range 0 -> 3
2026/04/27 02:35:43 DEBUG : webdav root 'rclone-test-melimev8doxa': -- Uploaded finished
2026/04/27 02:35:43 DEBUG : CopyDest/one: Update will use the tus protocol to upload
2026/04/27 02:35:43 INFO  : CopyDest/one: Failed to read metadata: object not found
2026/04/27 02:35:43 DEBUG : webdav root 'rclone-test-melimev8doxa': Uploaded starts
2026/04/27 02:35:43 DEBUG : webdav root 'rclone-test-melimev8doxa': Uploaded chunk no 1 ok, range 0 -> 5
2026/04/27 02:35:43 DEBUG : webdav root 'rclone-test-melimev8doxa': -- Uploaded finished
2026/04/27 02:35:44 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-melimev8doxa/BackupDir"
2026/04/27 02:35:44 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/27 02:35:44 DEBUG : Setting url="https://127.0.0.1:28639/dav/spaces/some-admin-user-id-0000-100000000000" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_URL
2026/04/27 02:35:44 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/27 02:35:44 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/27 02:35:44 DEBUG : Setting pass="D-VGHDIPFCtL6JZCVPLPLG4f7Nkj" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/27 02:35:44 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{n4vfX}" suffix to name
2026/04/27 02:35:44 DEBUG : Setting url="https://127.0.0.1:28639/dav/spaces/some-admin-user-id-0000-100000000000" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_URL
2026/04/27 02:35:44 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/27 02:35:44 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/27 02:35:44 DEBUG : Setting pass="D-VGHDIPFCtL6JZCVPLPLG4f7Nkj" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/27 02:35:44 DEBUG : found headers: 
2026/04/27 02:35:44 DEBUG : fs cache: renaming cache item "TestWebdavInfiniteScale:rclone-test-melimev8doxa/BackupDir" to be canonical "TestWebdavInfiniteScale{n4vfX}:rclone-test-melimev8doxa/BackupDir"
2026/04/27 02:35:44 DEBUG : fs cache: switching user supplied name "TestWebdavInfiniteScale:rclone-test-melimev8doxa/CopyDest" for canonical name "TestWebdavInfiniteScale{n4vfX}:rclone-test-melimev8doxa/CopyDest"
2026/04/27 02:35:44 DEBUG : one: size = 5 (Local file system at /tmp/rclone2142437708)
2026/04/27 02:35:44 DEBUG : one: size = 3 (webdav root 'rclone-test-melimev8doxa/dst')
2026/04/27 02:35:44 DEBUG : one: Sizes differ
2026/04/27 02:35:44 DEBUG : webdav root 'rclone-test-melimev8doxa/dst': Waiting for checks to finish
2026/04/27 02:35:44 DEBUG : one: size = 5 OK
2026/04/27 02:35:44 DEBUG : one: Size and modification time the same (differ by -123.456789ms, within tolerance 1s)
2026/04/27 02:35:44 DEBUG : one: size = 5 (Local file system at /tmp/rclone2142437708)
2026/04/27 02:35:44 DEBUG : one: size = 3 (webdav root 'rclone-test-melimev8doxa/dst')
2026/04/27 02:35:44 DEBUG : one: Sizes differ
2026/04/27 02:35:44 INFO  : one: Moved (server-side)
2026/04/27 02:35:44 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:35:44 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/04/27 02:35:44 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:35:44 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/04/27 02:35:44 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:35:44 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/04/27 02:35:44 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:35:44 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/04/27 02:35:44 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:35:44 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/04/27 02:35:45 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:35:45 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/04/27 02:35:45 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:35:45 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/04/27 02:35:45 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:35:45 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/04/27 02:35:47 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:35:49 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:35:49 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 0/10
2026/04/27 02:35:51 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:35:53 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:35:55 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:35:57 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:35:59 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:36:01 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:36:03 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:36:05 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:36:07 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:36:09 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:36:09 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 1/10
2026/04/27 02:36:11 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:36:13 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:36:15 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:36:17 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:36:19 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:36:21 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:36:23 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:36:25 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:36:27 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:36:29 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:36:29 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 2/10
2026/04/27 02:36:31 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:36:33 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:36:35 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:36:37 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:36:39 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:36:41 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:36:43 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:36:45 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:36:47 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:36:49 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:36:49 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 3/10
2026/04/27 02:36:51 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:36:53 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:36:55 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:36:57 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:36:59 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:37:01 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:37:03 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:37:05 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:37:07 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:37:09 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:37:09 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 4/10
2026/04/27 02:37:11 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:37:13 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:37:15 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:37:17 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:37:19 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:37:21 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:37:23 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:37:25 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:37:27 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:37:29 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:37:29 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 5/10
2026/04/27 02:37:31 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:37:33 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:37:35 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:37:37 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:37:39 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:37:41 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:37:43 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:37:45 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:37:47 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:37:49 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:37:49 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 6/10
2026/04/27 02:37:51 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:37:53 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:37:55 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:37:57 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:37:59 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:38:01 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:38:03 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:38:05 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:38:07 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:38:09 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:38:09 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 7/10
2026/04/27 02:38:11 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:38:13 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:38:15 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:38:17 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:38:19 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:38:21 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:38:23 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:38:25 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:38:27 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:38:29 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:38:29 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 8/10
2026/04/27 02:38:31 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/27 02:38:33 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/27 02:38:35 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/27 02:38:37 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/27 02:38:39 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/27 02:38:41 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/27 02:38:43 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/27 02:38:45 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/27 02:38:47 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/27 02:38:49 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/27 02:38:49 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 9/10
2026/04/27 02:38:49 ERROR : one: Failed to copy: copy call failed: 500 Internal Server Error
2026/04/27 02:38:49 ERROR : one: Destination found in --copy-dest, error copying
2026/04/27 02:38:49 INFO  : one: Deleted
2026/04/27 02:38:49 ERROR : one: Couldn't move: copy call failed: Resource ./rclone-test-melimev8doxa/dst/one not found: Sabre\DAV\Exception\NotFound: 404 Not Found
2026/04/27 02:38:49 DEBUG : webdav root 'rclone-test-melimev8doxa/dst': Waiting for transfers to finish
2026/04/27 02:38:49 ERROR : webdav root 'rclone-test-melimev8doxa/dst': not deleting files as there were IO errors
2026/04/27 02:38:49 ERROR : webdav root 'rclone-test-melimev8doxa/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-melimev8doxa/dst/one not found: Sabre\DAV\Exception\NotFound: 404 Not Found
        	Test:       	TestSyncCopyDest
--- FAIL: TestSyncCopyDest (187.54s)
=== RUN   TestManualTransformFile
    run.go:185: Remote "webdav root 'rclone-test-melimev8doxa'", Local "Local file system at /tmp/rclone2142437708", Modify Window "1s"
2026/04/27 02:38:50 DEBUG : Reset feature "Copy"
2026/04/27 02:38:50 DEBUG : Reset feature "Move"
2026/04/27 02:38:50 DEBUG : Reset feature "Copy"
2026/04/27 02:38:50 DEBUG : Reset feature "Move"
2026/04/27 02:38:50 DEBUG : empty_dir: Making directory with metadata
2026/04/27 02:38:50 INFO  : empty_dir: Made directory with metadata (mtime=2001-02-03T04:05:06.499999999Z)
2026/04/27 02:38:50 DEBUG : toe: transformed to: tictactoe
2026/04/27 02:38:50 DEBUG : empty_dir: transformed to: tictacempty_dir
2026/04/27 02:38:50 DEBUG : empty_dir: transformed to: tictacempty_dir
2026/04/27 02:38:50 DEBUG : empty_dir: transformed to: tictacempty_dir
2026/04/27 02:38:50 INFO  : tictacempty_dir: Making directory
2026/04/27 02:38:50 DEBUG : empty_dir: transformed to: tictacempty_dir
2026/04/27 02:38:50 DEBUG : toe: transformed to: tictactoe
2026/04/27 02:38:50 DEBUG : toe: transformed to: tictactoe
2026/04/27 02:38:50 INFO  : tictactoe: Making directory
2026/04/27 02:38:50 DEBUG : toe: transformed to: tictactoe
2026/04/27 02:38:50 DEBUG : toe: transformed to: tictactoe
2026/04/27 02:38:50 DEBUG : toe/toe: transformed to: tictactoe/tictactoe
2026/04/27 02:38:50 INFO  : tictactoe/tictactoe: Making directory
2026/04/27 02:38:50 DEBUG : toe/toe: transformed to: tictactoe/tictactoe
2026/04/27 02:38:50 DEBUG : toe.txt: transformed to: tictactoe.txt
2026/04/27 02:38:50 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt
2026/04/27 02:38:50 DEBUG : toe/toe/toe.txt: Need to transfer - File not found at Destination
2026/04/27 02:38:50 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt
2026/04/27 02:38:50 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt
2026/04/27 02:38:50 DEBUG : webdav root 'rclone-test-melimev8doxa': Waiting for checks to finish
2026/04/27 02:38:50 DEBUG : webdav root 'rclone-test-melimev8doxa': Waiting for transfers to finish
2026/04/27 02:38:50 DEBUG : tictactoe/tictactoe/tictactoe.txt: Update will use the tus protocol to upload
2026/04/27 02:38:50 INFO  : tictactoe/tictactoe/tictactoe.txt: Failed to read metadata: object not found
2026/04/27 02:38:50 DEBUG : webdav root 'rclone-test-melimev8doxa': Uploaded starts
2026/04/27 02:38:50 DEBUG : webdav root 'rclone-test-melimev8doxa': Uploaded chunk no 1 ok, range 0 -> 11
2026/04/27 02:38:50 DEBUG : webdav root 'rclone-test-melimev8doxa': -- Uploaded finished
2026/04/27 02:38:50 DEBUG : tictactoe/tictactoe/tictactoe.txt: size = 11 OK
2026/04/27 02:38:50 DEBUG : toe/toe/toe.txt: sha1 = 2aae6c35c94fcfb415dbe95f408b9ce91ee846ed OK
2026/04/27 02:38:50 INFO  : toe/toe/toe.txt: Copied (new) to: tictactoe/tictactoe/tictactoe.txt
2026/04/27 02:38:50 INFO  : toe/toe/toe.txt: Deleted
2026/04/27 02:38:50 ERROR : Local file system at /tmp/rclone2142437708: 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 (1.13s)
=== RUN   TestBase64
    run.go:185: Remote "webdav root 'rclone-test-melimev8doxa'", Local "Local file system at /tmp/rclone2142437708", Modify Window "1s"
2026/04/27 02:38:51 DEBUG : toe: transformed to: dG9l
2026/04/27 02:38:51 DEBUG : toe: transformed to: dG9l
2026/04/27 02:38:51 INFO  : dG9l: Making directory
2026/04/27 02:38:51 DEBUG : toe: transformed to: dG9l
2026/04/27 02:38:51 DEBUG : toe: transformed to: dG9l
2026/04/27 02:38:51 DEBUG : toe/toe: transformed to: dG9l/dG9l
2026/04/27 02:38:51 INFO  : dG9l/dG9l: Making directory
2026/04/27 02:38:51 DEBUG : toe/toe: transformed to: dG9l/dG9l
2026/04/27 02:38:51 DEBUG : toe.txt: transformed to: dG9lLnR4dA==
2026/04/27 02:38:51 DEBUG : toe/toe/toe.txt: transformed to: dG9l/dG9l/dG9lLnR4dA==
2026/04/27 02:38:51 DEBUG : toe/toe/toe.txt: Need to transfer - File not found at Destination
2026/04/27 02:38:51 DEBUG : webdav root 'rclone-test-melimev8doxa': Waiting for checks to finish
2026/04/27 02:38:51 DEBUG : toe/toe/toe.txt: transformed to: dG9l/dG9l/dG9lLnR4dA==
2026/04/27 02:38:51 DEBUG : webdav root 'rclone-test-melimev8doxa': Waiting for transfers to finish
2026/04/27 02:38:51 DEBUG : dG9l/dG9l/dG9lLnR4dA==: Update will use the tus protocol to upload
2026/04/27 02:38:51 INFO  : dG9l/dG9l/dG9lLnR4dA==: Failed to read metadata: object not found
2026/04/27 02:38:51 DEBUG : webdav root 'rclone-test-melimev8doxa': Uploaded starts
2026/04/27 02:38:51 DEBUG : webdav root 'rclone-test-melimev8doxa': Uploaded chunk no 1 ok, range 0 -> 11
2026/04/27 02:38:51 DEBUG : webdav root 'rclone-test-melimev8doxa': -- Uploaded finished
2026/04/27 02:38:51 DEBUG : dG9l/dG9l/dG9lLnR4dA==: size = 11 OK
2026/04/27 02:38:51 DEBUG : toe/toe/toe.txt: sha1 = 2aae6c35c94fcfb415dbe95f408b9ce91ee846ed OK
2026/04/27 02:38:51 INFO  : toe/toe/toe.txt: Copied (new) to: dG9l/dG9l/dG9lLnR4dA==
2026/04/27 02:38:51 ERROR : webdav root 'rclone-test-melimev8doxa': not deleting files as there were IO errors
2026/04/27 02:38:51 ERROR : webdav root 'rclone-test-melimev8doxa': 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 (0.86s)
FAIL
2026/04/27 02:38:52 DEBUG : webdav root 'rclone-test-melimev8doxa': 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 16m18.244964449s (try 5/5): exit status 1: Failed [TestServerSideCopy TestServerSideCopyOverSelf TestServerSideMoveOverSelf TestCopyRedownload TestSyncAfterChangingModtimeOnly TestSyncCopyDest TestManualTransformFile TestBase64]