"./sync.test -test.v -test.timeout 1h0m0s -remote TestWebdavInfiniteScale: -verbose -test.run '^(TestBase64|TestCopyRedownload|TestManualTransformFile|TestServerSideCopy|TestServerSideCopyOverSelf|TestServerSideMoveOverSelf|TestSyncAfterChangingModtimeOnly|TestSyncCopyDest)$'" - Starting (try 4/5)
2026/04/21 03:54:51 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-lubuzis1hapu"
2026/04/21 03:54:51 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/04/21 03:54:51 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/21 03:54:51 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
2026/04/21 03:54:51 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/21 03:54:51 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/21 03:54:51 DEBUG : Setting pass="8VJdWH0B3H3SSSmKaF_nt8kcS3_O" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/21 03:54:51 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{Tvno6}" suffix to name
2026/04/21 03:54:51 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
2026/04/21 03:54:51 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/21 03:54:51 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/21 03:54:51 DEBUG : Setting pass="8VJdWH0B3H3SSSmKaF_nt8kcS3_O" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/21 03:54:51 DEBUG : found headers: 
2026/04/21 03:54:51 DEBUG : Creating backend with remote "/tmp/rclone1660718760"
=== RUN   TestServerSideCopy
    run.go:185: Remote "webdav root 'rclone-test-lubuzis1hapu'", Local "Local file system at /tmp/rclone1660718760", Modify Window "1s"
2026/04/21 03:54:51 DEBUG : sub dir/hello world: Update will use the tus protocol to upload
2026/04/21 03:54:51 INFO  : sub dir/hello world: Failed to read metadata: object not found
2026/04/21 03:54:51 DEBUG : webdav root 'rclone-test-lubuzis1hapu': Uploaded starts
2026/04/21 03:54:51 DEBUG : webdav root 'rclone-test-lubuzis1hapu': Uploaded chunk no 1 ok, range 0 -> 11
2026/04/21 03:54:51 DEBUG : webdav root 'rclone-test-lubuzis1hapu': -- Uploaded finished
2026/04/21 03:54:51 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-medapug4yapo"
2026/04/21 03:54:51 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/21 03:54:51 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
2026/04/21 03:54:51 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/21 03:54:51 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/21 03:54:51 DEBUG : Setting pass="8VJdWH0B3H3SSSmKaF_nt8kcS3_O" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/21 03:54:51 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{Tvno6}" suffix to name
2026/04/21 03:54:51 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
2026/04/21 03:54:51 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/21 03:54:51 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/21 03:54:51 DEBUG : Setting pass="8VJdWH0B3H3SSSmKaF_nt8kcS3_O" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/21 03:54:51 DEBUG : found headers: 
    sync_test.go:620: Server side copy (if possible) webdav root 'rclone-test-lubuzis1hapu' -> webdav root 'rclone-test-medapug4yapo'
2026/04/21 03:54:52 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/04/21 03:54:52 DEBUG : webdav root 'rclone-test-medapug4yapo': Waiting for checks to finish
2026/04/21 03:54:52 DEBUG : webdav root 'rclone-test-medapug4yapo': Waiting for transfers to finish
2026/04/21 03:54:52 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 03:54:52 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/04/21 03:54:52 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 03:54:52 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/04/21 03:54:52 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 03:54:52 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/04/21 03:54:52 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 03:54:52 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/04/21 03:54:52 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 03:54:52 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/04/21 03:54:53 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 03:54:53 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/04/21 03:54:53 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 03:54:53 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/04/21 03:54:53 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 03:54:53 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/04/21 03:54:55 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 03:54:57 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 03:54:57 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 0/10
2026/04/21 03:54:59 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 03:55:01 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 03:55:03 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 03:55:05 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 03:55:07 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 03:55:09 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 03:55:11 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 03:55:13 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 03:55:15 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 03:55:17 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 03:55:17 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 1/10
2026/04/21 03:55:19 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 03:55:21 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 03:55:23 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 03:55:25 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 03:55:27 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 03:55:29 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 03:55:31 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 03:55:33 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 03:55:35 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 03:55:37 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 03:55:37 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 2/10
2026/04/21 03:55:39 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 03:55:41 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 03:55:43 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 03:55:45 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 03:55:47 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 03:55:49 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 03:55:51 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 03:55:53 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 03:55:55 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 03:55:57 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 03:55:57 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 3/10
2026/04/21 03:55:59 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 03:56:01 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 03:56:03 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 03:56:05 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 03:56:07 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 03:56:09 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 03:56:11 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 03:56:13 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 03:56:15 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 03:56:17 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 03:56:17 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 4/10
2026/04/21 03:56:19 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 03:56:21 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 03:56:23 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 03:56:25 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 03:56:27 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 03:56:29 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 03:56:31 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 03:56:33 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 03:56:35 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 03:56:37 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 03:56:37 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 5/10
2026/04/21 03:56:39 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 03:56:41 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 03:56:43 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 03:56:45 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 03:56:47 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 03:56:49 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 03:56:51 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 03:56:53 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 03:56:55 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 03:56:57 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 03:56:57 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 6/10
2026/04/21 03:56:59 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 03:57:01 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 03:57:03 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 03:57:05 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 03:57:07 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 03:57:09 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 03:57:11 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 03:57:13 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 03:57:15 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 03:57:17 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 03:57:17 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 7/10
2026/04/21 03:57:19 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 03:57:21 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 03:57:23 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 03:57:25 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 03:57:27 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 03:57:29 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 03:57:31 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 03:57:33 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 03:57:35 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 03:57:37 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 03:57:37 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 8/10
2026/04/21 03:57:39 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 03:57:41 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 03:57:43 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 03:57:45 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 03:57:47 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 03:57:49 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 03:57:51 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 03:57:53 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 03:57:55 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 03:57:57 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 03:57:57 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 9/10
2026/04/21 03:57:57 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
2026/04/21 03:57:57 DEBUG : webdav root 'rclone-test-medapug4yapo': Purge remote
2026/04/21 03:57:59 DEBUG : pacer: Reducing sleep to 1.5s
2026/04/21 03:58:01 DEBUG : pacer: Reducing sleep to 1.125s
2026/04/21 03:58:02 DEBUG : pacer: Reducing sleep to 843.75ms
2026/04/21 03:58:03 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/04/21 03:58:04 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/04/21 03:58:05 DEBUG : pacer: Reducing sleep to 355.957031ms
--- FAIL: TestServerSideCopy (193.86s)
=== RUN   TestServerSideCopyOverSelf
    run.go:185: Remote "webdav root 'rclone-test-lubuzis1hapu'", Local "Local file system at /tmp/rclone1660718760", Modify Window "1s"
2026/04/21 03:58:05 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/04/21 03:58:05 DEBUG : sub dir/hello world: Update will use the tus protocol to upload
2026/04/21 03:58:06 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/04/21 03:58:06 INFO  : sub dir/hello world: Failed to read metadata: object not found
2026/04/21 03:58:06 DEBUG : pacer: Reducing sleep to 150.169371ms
2026/04/21 03:58:06 DEBUG : webdav root 'rclone-test-lubuzis1hapu': Uploaded starts
2026/04/21 03:58:06 DEBUG : pacer: Reducing sleep to 112.627028ms
2026/04/21 03:58:06 DEBUG : webdav root 'rclone-test-lubuzis1hapu': Uploaded chunk no 1 ok, range 0 -> 11
2026/04/21 03:58:06 DEBUG : webdav root 'rclone-test-lubuzis1hapu': -- Uploaded finished
2026/04/21 03:58:06 DEBUG : pacer: Reducing sleep to 84.470271ms
2026/04/21 03:58:06 DEBUG : pacer: Reducing sleep to 63.352703ms
2026/04/21 03:58:07 DEBUG : pacer: Reducing sleep to 47.514527ms
2026/04/21 03:58:07 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-tosodir2xake"
2026/04/21 03:58:07 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/21 03:58:07 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
2026/04/21 03:58:07 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/21 03:58:07 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/21 03:58:07 DEBUG : Setting pass="8VJdWH0B3H3SSSmKaF_nt8kcS3_O" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/21 03:58:07 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{Tvno6}" suffix to name
2026/04/21 03:58:07 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
2026/04/21 03:58:07 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/21 03:58:07 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/21 03:58:07 DEBUG : Setting pass="8VJdWH0B3H3SSSmKaF_nt8kcS3_O" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/21 03:58:07 DEBUG : found headers: 
    sync_test.go:656: Server side copy (if possible) webdav root 'rclone-test-lubuzis1hapu' -> webdav root 'rclone-test-tosodir2xake'
2026/04/21 03:58:07 DEBUG : pacer: Reducing sleep to 35.635895ms
2026/04/21 03:58:07 DEBUG : pacer: Reducing sleep to 26.726921ms
2026/04/21 03:58:07 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/04/21 03:58:07 DEBUG : webdav root 'rclone-test-tosodir2xake': Waiting for checks to finish
2026/04/21 03:58:07 DEBUG : webdav root 'rclone-test-tosodir2xake': Waiting for transfers to finish
2026/04/21 03:58:07 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 03:58:07 DEBUG : pacer: Rate limited, increasing sleep to 53.453842ms
2026/04/21 03:58:07 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 03:58:07 DEBUG : pacer: Rate limited, increasing sleep to 106.907684ms
2026/04/21 03:58:07 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 03:58:07 DEBUG : pacer: Rate limited, increasing sleep to 213.815368ms
2026/04/21 03:58:07 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 03:58:07 DEBUG : pacer: Rate limited, increasing sleep to 427.630736ms
2026/04/21 03:58:08 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 03:58:08 DEBUG : pacer: Rate limited, increasing sleep to 855.261472ms
2026/04/21 03:58:08 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 03:58:08 DEBUG : pacer: Rate limited, increasing sleep to 1.710522944s
2026/04/21 03:58:09 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 03:58:09 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/04/21 03:58:11 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 03:58:13 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 03:58:15 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 03:58:15 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 0/10
2026/04/21 03:58:17 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 03:58:19 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 03:58:21 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 03:58:23 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 03:58:25 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 03:58:27 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 03:58:29 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 03:58:31 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 03:58:33 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 03:58:35 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 03:58:35 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 1/10
2026/04/21 03:58:37 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 03:58:39 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 03:58:41 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 03:58:43 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 03:58:45 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 03:58:47 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 03:58:49 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 03:58:51 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 03:58:53 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 03:58:55 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 03:58:55 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 2/10
2026/04/21 03:58:57 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 03:58:59 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 03:59:01 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 03:59:03 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 03:59:05 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 03:59:07 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 03:59:09 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 03:59:11 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 03:59:13 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 03:59:15 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 03:59:15 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 3/10
2026/04/21 03:59:17 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 03:59:19 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 03:59:21 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 03:59:23 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 03:59:25 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 03:59:27 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 03:59:29 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 03:59:31 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 03:59:33 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 03:59:35 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 03:59:35 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 4/10
2026/04/21 03:59:37 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 03:59:39 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 03:59:41 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 03:59:43 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 03:59:45 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 03:59:47 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 03:59:49 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 03:59:51 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 03:59:53 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 03:59:55 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 03:59:55 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 5/10
2026/04/21 03:59:57 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 03:59:59 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:00:01 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:00:03 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:00:05 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:00:07 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:00:09 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:00:11 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:00:13 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:00:15 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:00:15 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 6/10
2026/04/21 04:00:17 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:00:19 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:00:21 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:00:23 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:00:25 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:00:27 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:00:29 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:00:31 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:00:33 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:00:35 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:00:35 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 7/10
2026/04/21 04:00:37 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:00:39 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:00:41 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:00:43 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:00:45 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:00:47 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:00:49 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:00:51 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:00:53 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:00:55 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:00:55 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 8/10
2026/04/21 04:00:57 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:00:59 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:01:01 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:01:03 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:01:05 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:01:07 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:01:09 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:01:11 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:01:13 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:01:15 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:01:15 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 9/10
2026/04/21 04:01:15 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
2026/04/21 04:01:15 DEBUG : webdav root 'rclone-test-tosodir2xake': Purge remote
2026/04/21 04:01:17 DEBUG : pacer: Reducing sleep to 1.5s
2026/04/21 04:01:19 DEBUG : pacer: Reducing sleep to 1.125s
2026/04/21 04:01:20 DEBUG : pacer: Reducing sleep to 843.75ms
2026/04/21 04:01:21 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/04/21 04:01:22 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/04/21 04:01:23 DEBUG : pacer: Reducing sleep to 355.957031ms
--- FAIL: TestServerSideCopyOverSelf (197.73s)
=== RUN   TestServerSideMoveOverSelf
    run.go:185: Remote "webdav root 'rclone-test-lubuzis1hapu'", Local "Local file system at /tmp/rclone1660718760", Modify Window "1s"
2026/04/21 04:01:23 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/04/21 04:01:23 DEBUG : sub dir/hello world: Update will use the tus protocol to upload
2026/04/21 04:01:23 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/04/21 04:01:23 INFO  : sub dir/hello world: Failed to read metadata: object not found
2026/04/21 04:01:24 DEBUG : pacer: Reducing sleep to 150.169371ms
2026/04/21 04:01:24 DEBUG : webdav root 'rclone-test-lubuzis1hapu': Uploaded starts
2026/04/21 04:01:24 DEBUG : pacer: Reducing sleep to 112.627028ms
2026/04/21 04:01:24 DEBUG : webdav root 'rclone-test-lubuzis1hapu': Uploaded chunk no 1 ok, range 0 -> 11
2026/04/21 04:01:24 DEBUG : webdav root 'rclone-test-lubuzis1hapu': -- Uploaded finished
2026/04/21 04:01:24 DEBUG : pacer: Reducing sleep to 84.470271ms
2026/04/21 04:01:24 DEBUG : pacer: Reducing sleep to 63.352703ms
2026/04/21 04:01:24 DEBUG : pacer: Reducing sleep to 47.514527ms
2026/04/21 04:01:24 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-sonolor4muyi"
2026/04/21 04:01:24 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/21 04:01:24 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
2026/04/21 04:01:24 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/21 04:01:24 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/21 04:01:24 DEBUG : Setting pass="8VJdWH0B3H3SSSmKaF_nt8kcS3_O" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/21 04:01:24 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{Tvno6}" suffix to name
2026/04/21 04:01:24 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
2026/04/21 04:01:24 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/21 04:01:24 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/21 04:01:24 DEBUG : Setting pass="8VJdWH0B3H3SSSmKaF_nt8kcS3_O" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/21 04:01:24 DEBUG : found headers: 
    sync_test.go:701: Server side copy (if possible) webdav root 'rclone-test-lubuzis1hapu' -> webdav root 'rclone-test-sonolor4muyi'
2026/04/21 04:01:24 DEBUG : pacer: Reducing sleep to 35.635895ms
2026/04/21 04:01:25 DEBUG : pacer: Reducing sleep to 26.726921ms
2026/04/21 04:01:25 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/04/21 04:01:25 DEBUG : webdav root 'rclone-test-sonolor4muyi': Waiting for checks to finish
2026/04/21 04:01:25 DEBUG : webdav root 'rclone-test-sonolor4muyi': Waiting for transfers to finish
2026/04/21 04:01:25 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:01:25 DEBUG : pacer: Rate limited, increasing sleep to 53.453842ms
2026/04/21 04:01:25 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:01:25 DEBUG : pacer: Rate limited, increasing sleep to 106.907684ms
2026/04/21 04:01:25 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:01:25 DEBUG : pacer: Rate limited, increasing sleep to 213.815368ms
2026/04/21 04:01:25 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:01:25 DEBUG : pacer: Rate limited, increasing sleep to 427.630736ms
2026/04/21 04:01:25 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:01:25 DEBUG : pacer: Rate limited, increasing sleep to 855.261472ms
2026/04/21 04:01:26 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:01:26 DEBUG : pacer: Rate limited, increasing sleep to 1.710522944s
2026/04/21 04:01:27 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:01:27 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/04/21 04:01:28 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:01:30 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:01:32 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:01:32 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 0/10
2026/04/21 04:01:34 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:01:36 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:01:38 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:01:40 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:01:42 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:01:44 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:01:46 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:01:48 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:01:50 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:01:52 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:01:52 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 1/10
2026/04/21 04:01:54 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:01:56 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:01:58 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:02:00 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:02:02 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:02:04 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:02:06 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:02:08 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:02:10 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:02:12 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:02:12 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 2/10
2026/04/21 04:02:14 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:02:16 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:02:18 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:02:20 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:02:22 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:02:24 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:02:26 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:02:28 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:02:30 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:02:32 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:02:32 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 3/10
2026/04/21 04:02:34 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:02:36 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:02:38 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:02:40 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:02:42 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:02:44 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:02:46 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:02:48 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:02:50 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:02:52 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:02:52 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 4/10
2026/04/21 04:02:54 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:02:56 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:02:58 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:03:00 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:03:02 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:03:04 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:03:06 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:03:08 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:03:10 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:03:12 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:03:12 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 5/10
2026/04/21 04:03:14 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:03:16 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:03:18 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:03:20 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:03:22 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:03:24 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:03:26 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:03:28 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:03:30 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:03:32 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:03:32 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 6/10
2026/04/21 04:03:34 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:03:36 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:03:38 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:03:40 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:03:42 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:03:44 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:03:46 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:03:48 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:03:50 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:03:52 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:03:52 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 7/10
2026/04/21 04:03:54 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:03:56 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:03:58 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:04:00 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:04:02 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:04:04 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:04:06 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:04:08 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:04:10 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:04:12 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:04:12 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 8/10
2026/04/21 04:04:14 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:04:16 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:04:18 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:04:20 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:04:22 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:04:24 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:04:26 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:04:28 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:04:30 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:04:32 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:04:32 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 9/10
2026/04/21 04:04:32 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
2026/04/21 04:04:32 DEBUG : webdav root 'rclone-test-sonolor4muyi': Purge remote
2026/04/21 04:04:34 DEBUG : pacer: Reducing sleep to 1.5s
2026/04/21 04:04:36 DEBUG : pacer: Reducing sleep to 1.125s
2026/04/21 04:04:38 DEBUG : pacer: Reducing sleep to 843.75ms
2026/04/21 04:04:39 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/04/21 04:04:40 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/04/21 04:04:40 DEBUG : pacer: Reducing sleep to 355.957031ms
--- FAIL: TestServerSideMoveOverSelf (197.84s)
=== RUN   TestCopyRedownload
    run.go:185: Remote "webdav root 'rclone-test-lubuzis1hapu'", Local "Local file system at /tmp/rclone1660718760", Modify Window "1s"
2026/04/21 04:04:41 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/04/21 04:04:41 DEBUG : sub dir/hello world: Update will use the tus protocol to upload
2026/04/21 04:04:41 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/04/21 04:04:41 INFO  : sub dir/hello world: Failed to read metadata: object not found
2026/04/21 04:04:42 DEBUG : pacer: Reducing sleep to 150.169371ms
2026/04/21 04:04:42 DEBUG : webdav root 'rclone-test-lubuzis1hapu': Uploaded starts
2026/04/21 04:04:42 DEBUG : pacer: Reducing sleep to 112.627028ms
2026/04/21 04:04:42 DEBUG : webdav root 'rclone-test-lubuzis1hapu': Uploaded chunk no 1 ok, range 0 -> 11
2026/04/21 04:04:42 DEBUG : webdav root 'rclone-test-lubuzis1hapu': -- Uploaded finished
2026/04/21 04:04:42 DEBUG : pacer: Reducing sleep to 84.470271ms
2026/04/21 04:04:42 DEBUG : pacer: Reducing sleep to 63.352703ms
2026/04/21 04:04:42 DEBUG : pacer: Reducing sleep to 47.514527ms
2026/04/21 04:04:42 DEBUG : pacer: Reducing sleep to 35.635895ms
2026/04/21 04:04:42 DEBUG : Added delayed dir = "sub dir", newDst=<nil>
2026/04/21 04:04:42 DEBUG : pacer: Reducing sleep to 26.726921ms
2026/04/21 04:04:42 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/04/21 04:04:42 DEBUG : Local file system at /tmp/rclone1660718760: Waiting for checks to finish
2026/04/21 04:04:42 DEBUG : Local file system at /tmp/rclone1660718760: Waiting for transfers to finish
2026/04/21 04:04:42 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:04:42 DEBUG : pacer: Rate limited, increasing sleep to 53.453842ms
2026/04/21 04:04:42 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:04:42 DEBUG : pacer: Rate limited, increasing sleep to 106.907684ms
2026/04/21 04:04:42 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:04:42 DEBUG : pacer: Rate limited, increasing sleep to 213.815368ms
2026/04/21 04:04:43 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:04:43 DEBUG : pacer: Rate limited, increasing sleep to 427.630736ms
2026/04/21 04:04:43 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:04:43 DEBUG : pacer: Rate limited, increasing sleep to 855.261472ms
2026/04/21 04:04:43 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:04:43 DEBUG : pacer: Rate limited, increasing sleep to 1.710522944s
2026/04/21 04:04:44 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:04:44 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/04/21 04:04:46 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:04:48 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:04:50 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:04:50 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 0/10
2026/04/21 04:04:52 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:04:54 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:04:56 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:04:58 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:05:00 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:05:02 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:05:04 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:05:06 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:05:08 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:05:10 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:05:10 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 1/10
2026/04/21 04:05:12 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:05:14 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:05:16 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:05:18 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:05:20 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:05:22 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:05:24 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:05:26 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:05:28 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:05:30 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:05:30 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 2/10
2026/04/21 04:05:32 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:05:34 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:05:36 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:05:38 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:05:40 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:05:42 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:05:44 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:05:46 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:05:48 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:05:50 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:05:50 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 3/10
2026/04/21 04:05:52 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:05:54 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:05:56 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:05:58 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:06:00 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:06:02 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:06:04 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:06:06 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:06:08 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:06:10 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:06:10 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 4/10
2026/04/21 04:06:12 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:06:14 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:06:16 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:06:18 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:06:20 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:06:22 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:06:24 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:06:26 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:06:28 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:06:30 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:06:30 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 5/10
2026/04/21 04:06:32 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:06:34 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:06:36 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:06:38 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:06:40 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:06:42 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:06:44 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:06:46 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:06:48 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:06:50 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:06:50 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 6/10
2026/04/21 04:06:52 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:06:54 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:06:56 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:06:58 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:07:00 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:07:02 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:07:04 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:07:06 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:07:08 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:07:10 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:07:10 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 7/10
2026/04/21 04:07:12 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:07:14 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:07:16 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:07:18 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:07:20 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:07:22 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:07:24 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:07:26 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:07:28 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:07:30 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:07:30 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 8/10
2026/04/21 04:07:32 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:07:34 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:07:36 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:07:38 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:07:40 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:07:42 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:07:44 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:07:46 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:07:48 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:07:50 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:07:50 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 9/10
2026/04/21 04:07:50 ERROR : sub dir/hello world: Failed to copy: failed to open source object: 500 Internal Server Error
2026/04/21 04:07:50 ERROR : sub dir: Failed to update directory timestamp or metadata: chtimes /tmp/rclone1660718760/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/rclone1660718760/sub dir: no such file or directory
        	Test:       	TestCopyRedownload
2026/04/21 04:07:52 DEBUG : pacer: Reducing sleep to 1.5s
2026/04/21 04:07:54 DEBUG : pacer: Reducing sleep to 1.125s
2026/04/21 04:07:55 DEBUG : pacer: Reducing sleep to 843.75ms
2026/04/21 04:07:56 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/04/21 04:07:57 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/04/21 04:07:58 DEBUG : pacer: Reducing sleep to 355.957031ms
--- FAIL: TestCopyRedownload (197.40s)
=== RUN   TestSyncAfterChangingModtimeOnly
    run.go:185: Remote "webdav root 'rclone-test-lubuzis1hapu'", Local "Local file system at /tmp/rclone1660718760", Modify Window "1s"
2026/04/21 04:07:58 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/04/21 04:07:58 DEBUG : empty space: Update will use the tus protocol to upload
2026/04/21 04:07:59 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/04/21 04:07:59 INFO  : empty space: Failed to read metadata: object not found
2026/04/21 04:07:59 DEBUG : pacer: Reducing sleep to 150.169371ms
2026/04/21 04:07:59 DEBUG : webdav root 'rclone-test-lubuzis1hapu': Uploaded starts
2026/04/21 04:07:59 DEBUG : pacer: Reducing sleep to 112.627028ms
2026/04/21 04:07:59 DEBUG : webdav root 'rclone-test-lubuzis1hapu': Uploaded chunk no 1 ok, range 0 -> 1
2026/04/21 04:07:59 DEBUG : webdav root 'rclone-test-lubuzis1hapu': -- Uploaded finished
2026/04/21 04:07:59 DEBUG : pacer: Reducing sleep to 84.470271ms
2026/04/21 04:07:59 DEBUG : pacer: Reducing sleep to 63.352703ms
2026/04/21 04:08:00 DEBUG : pacer: Reducing sleep to 47.514527ms
2026/04/21 04:08:00 DEBUG : empty space: size = 1 OK
2026/04/21 04:08:00 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
2026/04/21 04:08:00 DEBUG : webdav root 'rclone-test-lubuzis1hapu': Waiting for checks to finish
2026/04/21 04:08:00 DEBUG : empty space: sha1 = 3bc15c8aae3e4124dd409035f32ea2fd6835efc9 OK
2026/04/21 04:08:00 NOTICE: empty space: Skipped update modification time as --dry-run is set (size 1)
2026/04/21 04:08:00 DEBUG : empty space: Unchanged skipping
2026/04/21 04:08:00 DEBUG : webdav root 'rclone-test-lubuzis1hapu': Waiting for transfers to finish
2026/04/21 04:08:00 DEBUG : Waiting for deletions to finish
2026/04/21 04:08:00 INFO  : There was nothing to transfer
2026/04/21 04:08:00 DEBUG : pacer: Reducing sleep to 35.635895ms
2026/04/21 04:08:00 DEBUG : pacer: Reducing sleep to 26.726921ms
2026/04/21 04:08:00 DEBUG : empty space: size = 1 OK
2026/04/21 04:08:00 DEBUG : webdav root 'rclone-test-lubuzis1hapu': Waiting for checks to finish
2026/04/21 04:08:00 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
2026/04/21 04:08:00 DEBUG : empty space: sha1 = 3bc15c8aae3e4124dd409035f32ea2fd6835efc9 OK
2026/04/21 04:08:00 DEBUG : pacer: Reducing sleep to 20.04519ms
2026/04/21 04:08:00 INFO  : empty space: Updated modification time in destination
2026/04/21 04:08:00 DEBUG : empty space: Unchanged skipping
2026/04/21 04:08:00 DEBUG : webdav root 'rclone-test-lubuzis1hapu': Waiting for transfers to finish
2026/04/21 04:08:00 DEBUG : Waiting for deletions to finish
2026/04/21 04:08:00 INFO  : There was nothing to transfer
2026/04/21 04:08:00 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)
2026/04/21 04:08:00 DEBUG : pacer: Reducing sleep to 11.275419ms
2026/04/21 04:08:00 DEBUG : pacer: Reducing sleep to 10ms
--- FAIL: TestSyncAfterChangingModtimeOnly (2.08s)
=== RUN   TestSyncCopyDest
    run.go:185: Remote "webdav root 'rclone-test-lubuzis1hapu'", Local "Local file system at /tmp/rclone1660718760", Modify Window "1s"
2026/04/21 04:08:00 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-lubuzis1hapu/dst"
2026/04/21 04:08:00 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/21 04:08:00 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
2026/04/21 04:08:00 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/21 04:08:00 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/21 04:08:00 DEBUG : Setting pass="8VJdWH0B3H3SSSmKaF_nt8kcS3_O" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/21 04:08:00 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{Tvno6}" suffix to name
2026/04/21 04:08:00 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
2026/04/21 04:08:00 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/21 04:08:00 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/21 04:08:00 DEBUG : Setting pass="8VJdWH0B3H3SSSmKaF_nt8kcS3_O" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/21 04:08:00 DEBUG : found headers: 
2026/04/21 04:08:00 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-lubuzis1hapu/CopyDest"
2026/04/21 04:08:00 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/21 04:08:00 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
2026/04/21 04:08:00 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/21 04:08:00 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/21 04:08:00 DEBUG : Setting pass="8VJdWH0B3H3SSSmKaF_nt8kcS3_O" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/21 04:08:00 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{Tvno6}" suffix to name
2026/04/21 04:08:00 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
2026/04/21 04:08:00 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/21 04:08:00 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/21 04:08:00 DEBUG : Setting pass="8VJdWH0B3H3SSSmKaF_nt8kcS3_O" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/21 04:08:00 DEBUG : found headers: 
2026/04/21 04:08:00 DEBUG : fs cache: renaming cache item "TestWebdavInfiniteScale:rclone-test-lubuzis1hapu/CopyDest" to be canonical "TestWebdavInfiniteScale{Tvno6}:rclone-test-lubuzis1hapu/CopyDest"
2026/04/21 04:08:00 DEBUG : one: Need to transfer - File not found at Destination
2026/04/21 04:08:00 DEBUG : webdav root 'rclone-test-lubuzis1hapu/dst': Waiting for checks to finish
2026/04/21 04:08:00 DEBUG : webdav root 'rclone-test-lubuzis1hapu/dst': Waiting for transfers to finish
2026/04/21 04:08:00 DEBUG : one: Update will use the tus protocol to upload
2026/04/21 04:08:00 INFO  : one: Failed to read metadata: object not found
2026/04/21 04:08:00 DEBUG : webdav root 'rclone-test-lubuzis1hapu/dst': Uploaded starts
2026/04/21 04:08:00 DEBUG : webdav root 'rclone-test-lubuzis1hapu/dst': Uploaded chunk no 1 ok, range 0 -> 3
2026/04/21 04:08:00 DEBUG : webdav root 'rclone-test-lubuzis1hapu/dst': -- Uploaded finished
2026/04/21 04:08:00 DEBUG : one: size = 3 OK
2026/04/21 04:08:00 DEBUG : one: sha1 = fe05bcdcdc4928012781a5f1a2a77cbb5398e106 OK
2026/04/21 04:08:00 INFO  : one: Copied (new)
2026/04/21 04:08:00 DEBUG : Waiting for deletions to finish
2026/04/21 04:08:01 DEBUG : fs cache: switching user supplied name "TestWebdavInfiniteScale:rclone-test-lubuzis1hapu/CopyDest" for canonical name "TestWebdavInfiniteScale{Tvno6}:rclone-test-lubuzis1hapu/CopyDest"
2026/04/21 04:08:01 DEBUG : one: size = 5 (Local file system at /tmp/rclone1660718760)
2026/04/21 04:08:01 DEBUG : one: size = 3 (webdav root 'rclone-test-lubuzis1hapu/dst')
2026/04/21 04:08:01 DEBUG : one: Sizes differ
2026/04/21 04:08:01 DEBUG : webdav root 'rclone-test-lubuzis1hapu/dst': Waiting for checks to finish
2026/04/21 04:08:01 DEBUG : webdav root 'rclone-test-lubuzis1hapu/dst': Waiting for transfers to finish
2026/04/21 04:08:01 DEBUG : one: Update will use the tus protocol to upload
2026/04/21 04:08:01 DEBUG : webdav root 'rclone-test-lubuzis1hapu/dst': Uploaded starts
2026/04/21 04:08:01 DEBUG : webdav root 'rclone-test-lubuzis1hapu/dst': Uploaded chunk no 1 ok, range 0 -> 5
2026/04/21 04:08:01 DEBUG : webdav root 'rclone-test-lubuzis1hapu/dst': -- Uploaded finished
2026/04/21 04:08:01 DEBUG : one: size = 5 OK
2026/04/21 04:08:01 DEBUG : one: sha1 = 7f376fd65843a1267de8f986d40e164e5a321c13 OK
2026/04/21 04:08:01 INFO  : one: Copied (replaced existing)
2026/04/21 04:08:01 DEBUG : Waiting for deletions to finish
2026/04/21 04:08:01 DEBUG : dst/one: Update will use the tus protocol to upload
2026/04/21 04:08:01 DEBUG : webdav root 'rclone-test-lubuzis1hapu': Uploaded starts
2026/04/21 04:08:01 DEBUG : webdav root 'rclone-test-lubuzis1hapu': Uploaded chunk no 1 ok, range 0 -> 3
2026/04/21 04:08:01 DEBUG : webdav root 'rclone-test-lubuzis1hapu': -- Uploaded finished
2026/04/21 04:08:01 DEBUG : CopyDest/one: Update will use the tus protocol to upload
2026/04/21 04:08:01 INFO  : CopyDest/one: Failed to read metadata: object not found
2026/04/21 04:08:01 DEBUG : webdav root 'rclone-test-lubuzis1hapu': Uploaded starts
2026/04/21 04:08:01 DEBUG : webdav root 'rclone-test-lubuzis1hapu': Uploaded chunk no 1 ok, range 0 -> 5
2026/04/21 04:08:01 DEBUG : webdav root 'rclone-test-lubuzis1hapu': -- Uploaded finished
2026/04/21 04:08:02 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-lubuzis1hapu/BackupDir"
2026/04/21 04:08:02 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/04/21 04:08:02 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
2026/04/21 04:08:02 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/21 04:08:02 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/21 04:08:02 DEBUG : Setting pass="8VJdWH0B3H3SSSmKaF_nt8kcS3_O" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/21 04:08:02 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{Tvno6}" suffix to name
2026/04/21 04:08:02 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
2026/04/21 04:08:02 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/04/21 04:08:02 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/04/21 04:08:02 DEBUG : Setting pass="8VJdWH0B3H3SSSmKaF_nt8kcS3_O" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/04/21 04:08:02 DEBUG : found headers: 
2026/04/21 04:08:02 DEBUG : fs cache: renaming cache item "TestWebdavInfiniteScale:rclone-test-lubuzis1hapu/BackupDir" to be canonical "TestWebdavInfiniteScale{Tvno6}:rclone-test-lubuzis1hapu/BackupDir"
2026/04/21 04:08:02 DEBUG : fs cache: switching user supplied name "TestWebdavInfiniteScale:rclone-test-lubuzis1hapu/CopyDest" for canonical name "TestWebdavInfiniteScale{Tvno6}:rclone-test-lubuzis1hapu/CopyDest"
2026/04/21 04:08:02 DEBUG : webdav root 'rclone-test-lubuzis1hapu/dst': Waiting for checks to finish
2026/04/21 04:08:02 DEBUG : one: size = 5 (Local file system at /tmp/rclone1660718760)
2026/04/21 04:08:02 DEBUG : one: size = 3 (webdav root 'rclone-test-lubuzis1hapu/dst')
2026/04/21 04:08:02 DEBUG : one: Sizes differ
2026/04/21 04:08:02 DEBUG : one: size = 5 OK
2026/04/21 04:08:02 DEBUG : one: Size and modification time the same (differ by -123.456789ms, within tolerance 1s)
2026/04/21 04:08:02 DEBUG : one: size = 5 (Local file system at /tmp/rclone1660718760)
2026/04/21 04:08:02 DEBUG : one: size = 3 (webdav root 'rclone-test-lubuzis1hapu/dst')
2026/04/21 04:08:02 DEBUG : one: Sizes differ
2026/04/21 04:08:02 INFO  : one: Moved (server-side)
2026/04/21 04:08:02 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:08:02 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/04/21 04:08:02 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:08:02 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/04/21 04:08:02 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:08:02 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/04/21 04:08:02 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:08:02 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/04/21 04:08:02 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:08:02 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/04/21 04:08:03 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:08:03 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/04/21 04:08:03 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:08:03 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/04/21 04:08:03 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:08:03 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/04/21 04:08:05 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:08:07 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:08:07 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 0/10
2026/04/21 04:08:09 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:08:11 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:08:13 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:08:15 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:08:17 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:08:19 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:08:21 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:08:23 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:08:25 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:08:27 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:08:27 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 1/10
2026/04/21 04:08:29 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:08:31 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:08:33 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:08:35 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:08:37 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:08:39 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:08:41 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:08:43 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:08:45 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:08:47 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:08:47 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 2/10
2026/04/21 04:08:49 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:08:51 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:08:53 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:08:55 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:08:57 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:08:59 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:09:01 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:09:03 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:09:05 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:09:07 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:09:07 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 3/10
2026/04/21 04:09:09 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:09:11 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:09:13 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:09:15 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:09:17 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:09:19 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:09:21 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:09:23 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:09:25 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:09:27 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:09:27 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 4/10
2026/04/21 04:09:29 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:09:31 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:09:33 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:09:35 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:09:37 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:09:39 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:09:41 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:09:43 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:09:45 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:09:47 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:09:47 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 5/10
2026/04/21 04:09:49 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:09:51 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:09:53 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:09:55 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:09:57 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:09:59 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:10:01 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:10:03 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:10:05 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:10:07 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:10:07 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 6/10
2026/04/21 04:10:09 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:10:11 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:10:13 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:10:15 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:10:17 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:10:19 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:10:21 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:10:23 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:10:25 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:10:27 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:10:27 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 7/10
2026/04/21 04:10:29 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:10:31 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:10:33 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:10:35 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:10:37 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:10:39 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:10:41 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:10:43 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:10:45 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:10:47 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:10:47 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 8/10
2026/04/21 04:10:49 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/04/21 04:10:51 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/04/21 04:10:53 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/04/21 04:10:55 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/04/21 04:10:57 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/04/21 04:10:59 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/04/21 04:11:01 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/04/21 04:11:03 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/04/21 04:11:05 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/04/21 04:11:07 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/04/21 04:11:07 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 9/10
2026/04/21 04:11:07 ERROR : one: Failed to copy: copy call failed: 500 Internal Server Error
2026/04/21 04:11:07 ERROR : one: Destination found in --copy-dest, error copying
2026/04/21 04:11:07 INFO  : one: Deleted
2026/04/21 04:11:07 ERROR : one: Couldn't move: copy call failed: Resource ./rclone-test-lubuzis1hapu/dst/one not found: Sabre\DAV\Exception\NotFound: 404 Not Found
2026/04/21 04:11:07 DEBUG : webdav root 'rclone-test-lubuzis1hapu/dst': Waiting for transfers to finish
2026/04/21 04:11:07 ERROR : webdav root 'rclone-test-lubuzis1hapu/dst': not deleting files as there were IO errors
2026/04/21 04:11:07 ERROR : webdav root 'rclone-test-lubuzis1hapu/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-lubuzis1hapu/dst/one not found: Sabre\DAV\Exception\NotFound: 404 Not Found
        	Test:       	TestSyncCopyDest
--- FAIL: TestSyncCopyDest (187.79s)
=== RUN   TestManualTransformFile
    run.go:185: Remote "webdav root 'rclone-test-lubuzis1hapu'", Local "Local file system at /tmp/rclone1660718760", Modify Window "1s"
2026/04/21 04:11:08 DEBUG : Reset feature "Copy"
2026/04/21 04:11:08 DEBUG : Reset feature "Move"
2026/04/21 04:11:08 DEBUG : Reset feature "Copy"
2026/04/21 04:11:08 DEBUG : Reset feature "Move"
2026/04/21 04:11:08 DEBUG : empty_dir: Making directory with metadata
2026/04/21 04:11:08 INFO  : empty_dir: Made directory with metadata (mtime=2001-02-03T04:05:06.499999999Z)
2026/04/21 04:11:08 DEBUG : toe: transformed to: tictactoe
2026/04/21 04:11:08 DEBUG : empty_dir: transformed to: tictacempty_dir
2026/04/21 04:11:08 DEBUG : empty_dir: transformed to: tictacempty_dir
2026/04/21 04:11:08 DEBUG : empty_dir: transformed to: tictacempty_dir
2026/04/21 04:11:08 INFO  : tictacempty_dir: Making directory
2026/04/21 04:11:08 DEBUG : empty_dir: transformed to: tictacempty_dir
2026/04/21 04:11:08 DEBUG : toe: transformed to: tictactoe
2026/04/21 04:11:08 DEBUG : toe: transformed to: tictactoe
2026/04/21 04:11:08 INFO  : tictactoe: Making directory
2026/04/21 04:11:08 DEBUG : toe: transformed to: tictactoe
2026/04/21 04:11:08 DEBUG : toe: transformed to: tictactoe
2026/04/21 04:11:08 DEBUG : toe/toe: transformed to: tictactoe/tictactoe
2026/04/21 04:11:08 INFO  : tictactoe/tictactoe: Making directory
2026/04/21 04:11:08 DEBUG : toe/toe: transformed to: tictactoe/tictactoe
2026/04/21 04:11:08 DEBUG : toe.txt: transformed to: tictactoe.txt
2026/04/21 04:11:08 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt
2026/04/21 04:11:08 DEBUG : toe/toe/toe.txt: Need to transfer - File not found at Destination
2026/04/21 04:11:08 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt
2026/04/21 04:11:08 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt
2026/04/21 04:11:08 DEBUG : webdav root 'rclone-test-lubuzis1hapu': Waiting for checks to finish
2026/04/21 04:11:08 DEBUG : webdav root 'rclone-test-lubuzis1hapu': Waiting for transfers to finish
2026/04/21 04:11:08 DEBUG : tictactoe/tictactoe/tictactoe.txt: Update will use the tus protocol to upload
2026/04/21 04:11:08 INFO  : tictactoe/tictactoe/tictactoe.txt: Failed to read metadata: object not found
2026/04/21 04:11:08 DEBUG : webdav root 'rclone-test-lubuzis1hapu': Uploaded starts
2026/04/21 04:11:08 DEBUG : webdav root 'rclone-test-lubuzis1hapu': Uploaded chunk no 1 ok, range 0 -> 11
2026/04/21 04:11:08 DEBUG : webdav root 'rclone-test-lubuzis1hapu': -- Uploaded finished
2026/04/21 04:11:08 DEBUG : tictactoe/tictactoe/tictactoe.txt: size = 11 OK
2026/04/21 04:11:08 DEBUG : toe/toe/toe.txt: sha1 = 2aae6c35c94fcfb415dbe95f408b9ce91ee846ed OK
2026/04/21 04:11:08 INFO  : toe/toe/toe.txt: Copied (new) to: tictactoe/tictactoe/tictactoe.txt
2026/04/21 04:11:08 INFO  : toe/toe/toe.txt: Deleted
2026/04/21 04:11:08 ERROR : Local file system at /tmp/rclone1660718760: 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 (1.12s)
=== RUN   TestBase64
    run.go:185: Remote "webdav root 'rclone-test-lubuzis1hapu'", Local "Local file system at /tmp/rclone1660718760", Modify Window "1s"
2026/04/21 04:11:09 DEBUG : toe: transformed to: dG9l
2026/04/21 04:11:09 DEBUG : toe: transformed to: dG9l
2026/04/21 04:11:09 INFO  : dG9l: Making directory
2026/04/21 04:11:09 DEBUG : toe: transformed to: dG9l
2026/04/21 04:11:09 DEBUG : toe: transformed to: dG9l
2026/04/21 04:11:09 DEBUG : toe/toe: transformed to: dG9l/dG9l
2026/04/21 04:11:09 INFO  : dG9l/dG9l: Making directory
2026/04/21 04:11:09 DEBUG : toe/toe: transformed to: dG9l/dG9l
2026/04/21 04:11:09 DEBUG : toe.txt: transformed to: dG9lLnR4dA==
2026/04/21 04:11:09 DEBUG : toe/toe/toe.txt: transformed to: dG9l/dG9l/dG9lLnR4dA==
2026/04/21 04:11:09 DEBUG : toe/toe/toe.txt: Need to transfer - File not found at Destination
2026/04/21 04:11:09 DEBUG : webdav root 'rclone-test-lubuzis1hapu': Waiting for checks to finish
2026/04/21 04:11:09 DEBUG : webdav root 'rclone-test-lubuzis1hapu': Waiting for transfers to finish
2026/04/21 04:11:09 DEBUG : toe/toe/toe.txt: transformed to: dG9l/dG9l/dG9lLnR4dA==
2026/04/21 04:11:09 DEBUG : dG9l/dG9l/dG9lLnR4dA==: Update will use the tus protocol to upload
2026/04/21 04:11:09 INFO  : dG9l/dG9l/dG9lLnR4dA==: Failed to read metadata: object not found
2026/04/21 04:11:09 DEBUG : webdav root 'rclone-test-lubuzis1hapu': Uploaded starts
2026/04/21 04:11:09 DEBUG : webdav root 'rclone-test-lubuzis1hapu': Uploaded chunk no 1 ok, range 0 -> 11
2026/04/21 04:11:09 DEBUG : webdav root 'rclone-test-lubuzis1hapu': -- Uploaded finished
2026/04/21 04:11:09 DEBUG : dG9l/dG9l/dG9lLnR4dA==: size = 11 OK
2026/04/21 04:11:09 DEBUG : toe/toe/toe.txt: sha1 = 2aae6c35c94fcfb415dbe95f408b9ce91ee846ed OK
2026/04/21 04:11:09 INFO  : toe/toe/toe.txt: Copied (new) to: dG9l/dG9l/dG9lLnR4dA==
2026/04/21 04:11:09 ERROR : webdav root 'rclone-test-lubuzis1hapu': not deleting files as there were IO errors
2026/04/21 04:11:09 ERROR : webdav root 'rclone-test-lubuzis1hapu': 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 (0.89s)
FAIL
2026/04/21 04:11:10 DEBUG : webdav root 'rclone-test-lubuzis1hapu': 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 16m18.856969769s (try 4/5): exit status 1: Failed [TestServerSideCopy TestServerSideCopyOverSelf TestServerSideMoveOverSelf TestCopyRedownload TestSyncAfterChangingModtimeOnly TestSyncCopyDest TestManualTransformFile TestBase64]