"./sync.test -test.v -test.timeout 1h0m0s -remote TestWebdavInfiniteScale: -verbose -test.run '^(TestBase64|TestCopyRedownload|TestManualTransformFile|TestServerSideCopy|TestServerSideCopyOverSelf|TestServerSideMoveOverSelf|TestSyncAfterChangingModtimeOnly|TestSyncCopyDest)$'" - Starting (try 3/5)
2026/05/05 05:32:38 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-zucenim0cume"
2026/05/05 05:32:38 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/05/05 05:32:38 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/05/05 05:32:38 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
2026/05/05 05:32:38 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/05/05 05:32:38 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/05/05 05:32:38 DEBUG : Setting pass="34bUfl16bh_QKKyYsoiSKwFPN6KG" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/05/05 05:32:38 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{8WN9o}" suffix to name
2026/05/05 05:32:38 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
2026/05/05 05:32:38 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/05/05 05:32:38 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/05/05 05:32:38 DEBUG : Setting pass="34bUfl16bh_QKKyYsoiSKwFPN6KG" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/05/05 05:32:38 DEBUG : found headers: 
2026/05/05 05:32:38 DEBUG : Creating backend with remote "/tmp/rclone1493380468"
=== RUN   TestServerSideCopy
    run.go:185: Remote "webdav root 'rclone-test-zucenim0cume'", Local "Local file system at /tmp/rclone1493380468", Modify Window "1s"
2026/05/05 05:32:38 DEBUG : sub dir/hello world: Update will use the tus protocol to upload
2026/05/05 05:32:39 INFO  : sub dir/hello world: Failed to read metadata: object not found
2026/05/05 05:32:39 DEBUG : webdav root 'rclone-test-zucenim0cume': Uploaded starts
2026/05/05 05:32:39 DEBUG : webdav root 'rclone-test-zucenim0cume': Uploaded chunk no 1 ok, range 0 -> 11
2026/05/05 05:32:39 DEBUG : webdav root 'rclone-test-zucenim0cume': -- Uploaded finished
2026/05/05 05:32:39 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-kuvacin5poxe"
2026/05/05 05:32:39 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/05/05 05:32:39 DEBUG : Setting url="https://127.0.0.1:28639/dav/spaces/some-admin-user-id-0000-100000000000" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_URL
2026/05/05 05:32:39 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/05/05 05:32:39 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/05/05 05:32:39 DEBUG : Setting pass="34bUfl16bh_QKKyYsoiSKwFPN6KG" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/05/05 05:32:39 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{8WN9o}" suffix to name
2026/05/05 05:32:39 DEBUG : Setting url="https://127.0.0.1:28639/dav/spaces/some-admin-user-id-0000-100000000000" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_URL
2026/05/05 05:32:39 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/05/05 05:32:39 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/05/05 05:32:39 DEBUG : Setting pass="34bUfl16bh_QKKyYsoiSKwFPN6KG" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/05/05 05:32:39 DEBUG : found headers: 
    sync_test.go:620: Server side copy (if possible) webdav root 'rclone-test-zucenim0cume' -> webdav root 'rclone-test-kuvacin5poxe'
2026/05/05 05:32:39 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/05/05 05:32:39 DEBUG : webdav root 'rclone-test-kuvacin5poxe': Waiting for checks to finish
2026/05/05 05:32:39 DEBUG : webdav root 'rclone-test-kuvacin5poxe': Waiting for transfers to finish
2026/05/05 05:32:39 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:32:39 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/05/05 05:32:40 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:32:40 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/05/05 05:32:40 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:32:40 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/05/05 05:32:40 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:32:40 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/05/05 05:32:40 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:32:40 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/05/05 05:32:40 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:32:40 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/05/05 05:32:40 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:32:40 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/05/05 05:32:41 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:32:41 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/05/05 05:32:42 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:32:44 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:32:44 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 0/10
2026/05/05 05:32:46 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:32:48 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:32:50 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:32:52 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:32:54 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:32:56 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:32:58 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:33:00 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:33:02 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:33:04 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:33:04 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 1/10
2026/05/05 05:33:06 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:33:08 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:33:10 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:33:12 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:33:14 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:33:16 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:33:18 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:33:20 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:33:22 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:33:24 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:33:24 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 2/10
2026/05/05 05:33:26 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:33:28 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:33:30 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:33:32 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:33:34 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:33:36 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:33:38 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:33:40 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:33:42 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:33:44 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:33:44 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 3/10
2026/05/05 05:33:46 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:33:48 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:33:50 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:33:52 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:33:54 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:33:56 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:33:58 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:34:00 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:34:02 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:34:04 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:34:04 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 4/10
2026/05/05 05:34:06 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:34:08 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:34:10 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:34:12 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:34:14 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:34:16 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:34:18 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:34:20 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:34:22 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:34:24 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:34:24 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 5/10
2026/05/05 05:34:26 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:34:28 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:34:30 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:34:32 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:34:34 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:34:36 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:34:38 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:34:40 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:34:42 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:34:44 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:34:44 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 6/10
2026/05/05 05:34:46 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:34:48 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:34:50 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:34:52 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:34:54 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:34:56 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:34:58 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:35:00 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:35:02 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:35:04 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:35:04 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 7/10
2026/05/05 05:35:06 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:35:08 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:35:10 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:35:12 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:35:14 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:35:16 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:35:18 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:35:20 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:35:22 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:35:24 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:35:24 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 8/10
2026/05/05 05:35:26 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:35:28 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:35:30 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:35:32 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:35:34 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:35:36 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:35:38 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:35:40 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:35:42 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:35:44 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:35:44 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 9/10
2026/05/05 05:35:44 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
2026/05/05 05:35:44 DEBUG : webdav root 'rclone-test-kuvacin5poxe': Purge remote
2026/05/05 05:35:46 DEBUG : pacer: Reducing sleep to 1.5s
2026/05/05 05:35:48 DEBUG : pacer: Reducing sleep to 1.125s
2026/05/05 05:35:50 DEBUG : pacer: Reducing sleep to 843.75ms
2026/05/05 05:35:51 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/05/05 05:35:52 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/05/05 05:35:52 DEBUG : pacer: Reducing sleep to 355.957031ms
--- FAIL: TestServerSideCopy (194.10s)
=== RUN   TestServerSideCopyOverSelf
    run.go:185: Remote "webdav root 'rclone-test-zucenim0cume'", Local "Local file system at /tmp/rclone1493380468", Modify Window "1s"
2026/05/05 05:35:53 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/05/05 05:35:53 DEBUG : sub dir/hello world: Update will use the tus protocol to upload
2026/05/05 05:35:53 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/05/05 05:35:53 INFO  : sub dir/hello world: Failed to read metadata: object not found
2026/05/05 05:35:54 DEBUG : pacer: Reducing sleep to 150.169371ms
2026/05/05 05:35:54 DEBUG : webdav root 'rclone-test-zucenim0cume': Uploaded starts
2026/05/05 05:35:54 DEBUG : pacer: Reducing sleep to 112.627028ms
2026/05/05 05:35:54 DEBUG : webdav root 'rclone-test-zucenim0cume': Uploaded chunk no 1 ok, range 0 -> 11
2026/05/05 05:35:54 DEBUG : webdav root 'rclone-test-zucenim0cume': -- Uploaded finished
2026/05/05 05:35:54 DEBUG : pacer: Reducing sleep to 84.470271ms
2026/05/05 05:35:54 DEBUG : pacer: Reducing sleep to 63.352703ms
2026/05/05 05:35:54 DEBUG : pacer: Reducing sleep to 47.514527ms
2026/05/05 05:35:54 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-yijacew3royi"
2026/05/05 05:35:54 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/05/05 05:35:54 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
2026/05/05 05:35:54 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/05/05 05:35:54 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/05/05 05:35:54 DEBUG : Setting pass="34bUfl16bh_QKKyYsoiSKwFPN6KG" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/05/05 05:35:54 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{8WN9o}" suffix to name
2026/05/05 05:35:54 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
2026/05/05 05:35:54 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/05/05 05:35:54 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/05/05 05:35:54 DEBUG : Setting pass="34bUfl16bh_QKKyYsoiSKwFPN6KG" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/05/05 05:35:54 DEBUG : found headers: 
    sync_test.go:656: Server side copy (if possible) webdav root 'rclone-test-zucenim0cume' -> webdav root 'rclone-test-yijacew3royi'
2026/05/05 05:35:54 DEBUG : pacer: Reducing sleep to 35.635895ms
2026/05/05 05:35:54 DEBUG : pacer: Reducing sleep to 26.726921ms
2026/05/05 05:35:54 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/05/05 05:35:54 DEBUG : webdav root 'rclone-test-yijacew3royi': Waiting for checks to finish
2026/05/05 05:35:54 DEBUG : webdav root 'rclone-test-yijacew3royi': Waiting for transfers to finish
2026/05/05 05:35:55 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:35:55 DEBUG : pacer: Rate limited, increasing sleep to 53.453842ms
2026/05/05 05:35:55 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:35:55 DEBUG : pacer: Rate limited, increasing sleep to 106.907684ms
2026/05/05 05:35:55 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:35:55 DEBUG : pacer: Rate limited, increasing sleep to 213.815368ms
2026/05/05 05:35:55 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:35:55 DEBUG : pacer: Rate limited, increasing sleep to 427.630736ms
2026/05/05 05:35:55 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:35:55 DEBUG : pacer: Rate limited, increasing sleep to 855.261472ms
2026/05/05 05:35:56 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:35:56 DEBUG : pacer: Rate limited, increasing sleep to 1.710522944s
2026/05/05 05:35:56 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:35:56 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/05/05 05:35:58 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:36:00 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:36:02 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:36:02 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 0/10
2026/05/05 05:36:04 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:36:06 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:36:08 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:36:10 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:36:12 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:36:14 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:36:16 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:36:18 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:36:20 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:36:22 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:36:22 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 1/10
2026/05/05 05:36:24 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:36:26 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:36:28 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:36:30 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:36:32 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:36:34 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:36:36 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:36:38 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:36:40 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:36:42 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:36:42 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 2/10
2026/05/05 05:36:44 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:36:46 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:36:48 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:36:50 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:36:52 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:36:54 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:36:56 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:36:58 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:37:00 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:37:02 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:37:02 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 3/10
2026/05/05 05:37:04 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:37:06 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:37:08 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:37:10 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:37:12 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:37:14 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:37:16 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:37:18 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:37:20 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:37:22 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:37:22 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 4/10
2026/05/05 05:37:24 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:37:26 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:37:28 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:37:30 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:37:32 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:37:34 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:37:36 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:37:38 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:37:40 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:37:42 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:37:42 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 5/10
2026/05/05 05:37:44 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:37:46 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:37:48 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:37:50 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:37:52 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:37:54 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:37:56 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:37:58 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:38:00 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:38:02 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:38:02 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 6/10
2026/05/05 05:38:04 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:38:06 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:38:08 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:38:10 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:38:12 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:38:14 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:38:16 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:38:18 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:38:20 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:38:22 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:38:22 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 7/10
2026/05/05 05:38:24 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:38:26 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:38:28 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:38:30 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:38:32 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:38:34 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:38:36 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:38:38 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:38:40 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:38:42 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:38:42 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 8/10
2026/05/05 05:38:44 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:38:46 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:38:48 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:38:50 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:38:52 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:38:54 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:38:56 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:38:58 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:39:00 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:39:02 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:39:02 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 9/10
2026/05/05 05:39:02 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
2026/05/05 05:39:02 DEBUG : webdav root 'rclone-test-yijacew3royi': Purge remote
2026/05/05 05:39:04 DEBUG : pacer: Reducing sleep to 1.5s
2026/05/05 05:39:06 DEBUG : pacer: Reducing sleep to 1.125s
2026/05/05 05:39:08 DEBUG : pacer: Reducing sleep to 843.75ms
2026/05/05 05:39:09 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/05/05 05:39:10 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/05/05 05:39:10 DEBUG : pacer: Reducing sleep to 355.957031ms
--- FAIL: TestServerSideCopyOverSelf (197.87s)
=== RUN   TestServerSideMoveOverSelf
    run.go:185: Remote "webdav root 'rclone-test-zucenim0cume'", Local "Local file system at /tmp/rclone1493380468", Modify Window "1s"
2026/05/05 05:39:11 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/05/05 05:39:11 DEBUG : sub dir/hello world: Update will use the tus protocol to upload
2026/05/05 05:39:11 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/05/05 05:39:11 INFO  : sub dir/hello world: Failed to read metadata: object not found
2026/05/05 05:39:11 DEBUG : pacer: Reducing sleep to 150.169371ms
2026/05/05 05:39:11 DEBUG : webdav root 'rclone-test-zucenim0cume': Uploaded starts
2026/05/05 05:39:12 DEBUG : pacer: Reducing sleep to 112.627028ms
2026/05/05 05:39:12 DEBUG : webdav root 'rclone-test-zucenim0cume': Uploaded chunk no 1 ok, range 0 -> 11
2026/05/05 05:39:12 DEBUG : webdav root 'rclone-test-zucenim0cume': -- Uploaded finished
2026/05/05 05:39:12 DEBUG : pacer: Reducing sleep to 84.470271ms
2026/05/05 05:39:12 DEBUG : pacer: Reducing sleep to 63.352703ms
2026/05/05 05:39:12 DEBUG : pacer: Reducing sleep to 47.514527ms
2026/05/05 05:39:12 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-putoroz6resi"
2026/05/05 05:39:12 DEBUG : Config file has changed externally - reloading
2026/05/05 05:39:12 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/05/05 05:39:12 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
2026/05/05 05:39:12 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/05/05 05:39:12 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/05/05 05:39:12 DEBUG : Setting pass="34bUfl16bh_QKKyYsoiSKwFPN6KG" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/05/05 05:39:12 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{8WN9o}" suffix to name
2026/05/05 05:39:12 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
2026/05/05 05:39:12 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/05/05 05:39:12 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/05/05 05:39:12 DEBUG : Setting pass="34bUfl16bh_QKKyYsoiSKwFPN6KG" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/05/05 05:39:12 DEBUG : found headers: 
    sync_test.go:701: Server side copy (if possible) webdav root 'rclone-test-zucenim0cume' -> webdav root 'rclone-test-putoroz6resi'
2026/05/05 05:39:12 DEBUG : pacer: Reducing sleep to 35.635895ms
2026/05/05 05:39:12 DEBUG : pacer: Reducing sleep to 26.726921ms
2026/05/05 05:39:12 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/05/05 05:39:12 DEBUG : webdav root 'rclone-test-putoroz6resi': Waiting for checks to finish
2026/05/05 05:39:12 DEBUG : webdav root 'rclone-test-putoroz6resi': Waiting for transfers to finish
2026/05/05 05:39:13 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:39:13 DEBUG : pacer: Rate limited, increasing sleep to 53.453842ms
2026/05/05 05:39:13 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:39:13 DEBUG : pacer: Rate limited, increasing sleep to 106.907684ms
2026/05/05 05:39:13 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:39:13 DEBUG : pacer: Rate limited, increasing sleep to 213.815368ms
2026/05/05 05:39:13 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:39:13 DEBUG : pacer: Rate limited, increasing sleep to 427.630736ms
2026/05/05 05:39:13 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:39:13 DEBUG : pacer: Rate limited, increasing sleep to 855.261472ms
2026/05/05 05:39:14 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:39:14 DEBUG : pacer: Rate limited, increasing sleep to 1.710522944s
2026/05/05 05:39:14 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:39:14 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/05/05 05:39:16 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:39:18 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:39:20 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:39:20 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 0/10
2026/05/05 05:39:22 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:39:24 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:39:26 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:39:28 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:39:30 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:39:32 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:39:34 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:39:36 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:39:38 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:39:40 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:39:40 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 1/10
2026/05/05 05:39:42 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:39:44 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:39:46 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:39:48 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:39:50 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:39:52 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:39:54 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:39:56 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:39:58 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:40:00 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:40:00 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 2/10
2026/05/05 05:40:02 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:40:04 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:40:06 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:40:08 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:40:10 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:40:12 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:40:14 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:40:16 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:40:18 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:40:20 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:40:20 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 3/10
2026/05/05 05:40:22 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:40:24 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:40:26 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:40:28 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:40:30 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:40:32 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:40:34 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:40:36 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:40:38 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:40:40 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:40:40 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 4/10
2026/05/05 05:40:42 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:40:44 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:40:46 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:40:48 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:40:50 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:40:52 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:40:54 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:40:56 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:40:58 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:41:00 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:41:00 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 5/10
2026/05/05 05:41:02 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:41:04 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:41:06 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:41:08 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:41:10 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:41:12 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:41:14 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:41:16 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:41:18 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:41:20 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:41:20 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 6/10
2026/05/05 05:41:22 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:41:24 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:41:26 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:41:28 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:41:30 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:41:32 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:41:34 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:41:36 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:41:38 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:41:40 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:41:40 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 7/10
2026/05/05 05:41:42 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:41:44 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:41:46 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:41:48 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:41:50 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:41:52 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:41:54 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:41:56 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:41:58 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:42:00 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:42:00 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 8/10
2026/05/05 05:42:02 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:42:04 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:42:06 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:42:08 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:42:10 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:42:12 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:42:14 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:42:16 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:42:18 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:42:20 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:42:20 DEBUG : sub dir/hello world: Received error: copy call failed: 500 Internal Server Error - low level retry 9/10
2026/05/05 05:42:20 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
2026/05/05 05:42:20 DEBUG : webdav root 'rclone-test-putoroz6resi': Purge remote
2026/05/05 05:42:22 DEBUG : pacer: Reducing sleep to 1.5s
2026/05/05 05:42:24 DEBUG : pacer: Reducing sleep to 1.125s
2026/05/05 05:42:26 DEBUG : pacer: Reducing sleep to 843.75ms
2026/05/05 05:42:27 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/05/05 05:42:28 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/05/05 05:42:28 DEBUG : pacer: Reducing sleep to 355.957031ms
--- FAIL: TestServerSideMoveOverSelf (197.99s)
=== RUN   TestCopyRedownload
    run.go:185: Remote "webdav root 'rclone-test-zucenim0cume'", Local "Local file system at /tmp/rclone1493380468", Modify Window "1s"
2026/05/05 05:42:29 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/05/05 05:42:29 DEBUG : sub dir/hello world: Update will use the tus protocol to upload
2026/05/05 05:42:29 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/05/05 05:42:29 INFO  : sub dir/hello world: Failed to read metadata: object not found
2026/05/05 05:42:29 DEBUG : pacer: Reducing sleep to 150.169371ms
2026/05/05 05:42:29 DEBUG : webdav root 'rclone-test-zucenim0cume': Uploaded starts
2026/05/05 05:42:30 DEBUG : pacer: Reducing sleep to 112.627028ms
2026/05/05 05:42:30 DEBUG : webdav root 'rclone-test-zucenim0cume': Uploaded chunk no 1 ok, range 0 -> 11
2026/05/05 05:42:30 DEBUG : webdav root 'rclone-test-zucenim0cume': -- Uploaded finished
2026/05/05 05:42:30 DEBUG : pacer: Reducing sleep to 84.470271ms
2026/05/05 05:42:30 DEBUG : pacer: Reducing sleep to 63.352703ms
2026/05/05 05:42:30 DEBUG : pacer: Reducing sleep to 47.514527ms
2026/05/05 05:42:30 DEBUG : pacer: Reducing sleep to 35.635895ms
2026/05/05 05:42:30 DEBUG : Added delayed dir = "sub dir", newDst=<nil>
2026/05/05 05:42:30 DEBUG : pacer: Reducing sleep to 26.726921ms
2026/05/05 05:42:30 DEBUG : sub dir/hello world: Need to transfer - File not found at Destination
2026/05/05 05:42:30 DEBUG : Local file system at /tmp/rclone1493380468: Waiting for checks to finish
2026/05/05 05:42:30 DEBUG : Local file system at /tmp/rclone1493380468: Waiting for transfers to finish
2026/05/05 05:42:30 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:42:30 DEBUG : pacer: Rate limited, increasing sleep to 53.453842ms
2026/05/05 05:42:30 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:42:30 DEBUG : pacer: Rate limited, increasing sleep to 106.907684ms
2026/05/05 05:42:30 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:42:30 DEBUG : pacer: Rate limited, increasing sleep to 213.815368ms
2026/05/05 05:42:30 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:42:30 DEBUG : pacer: Rate limited, increasing sleep to 427.630736ms
2026/05/05 05:42:31 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:42:31 DEBUG : pacer: Rate limited, increasing sleep to 855.261472ms
2026/05/05 05:42:31 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:42:31 DEBUG : pacer: Rate limited, increasing sleep to 1.710522944s
2026/05/05 05:42:32 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:42:32 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/05/05 05:42:34 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:42:36 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:42:38 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:42:38 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 0/10
2026/05/05 05:42:39 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:42:42 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:42:44 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:42:46 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:42:48 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:42:50 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:42:52 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:42:54 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:42:56 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:42:58 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:42:58 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 1/10
2026/05/05 05:43:00 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:43:01 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:43:04 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:43:06 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:43:08 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:43:10 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:43:12 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:43:14 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:43:16 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:43:17 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:43:17 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 2/10
2026/05/05 05:43:20 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:43:22 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:43:24 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:43:26 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:43:28 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:43:30 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:43:32 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:43:34 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:43:36 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:43:38 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:43:38 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 3/10
2026/05/05 05:43:40 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:43:42 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:43:44 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:43:46 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:43:48 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:43:50 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:43:52 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:43:54 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:43:56 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:43:58 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:43:58 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 4/10
2026/05/05 05:44:00 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:44:02 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:44:04 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:44:06 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:44:08 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:44:10 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:44:12 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:44:14 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:44:16 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:44:18 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:44:18 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 5/10
2026/05/05 05:44:20 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:44:22 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:44:24 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:44:26 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:44:28 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:44:30 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:44:32 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:44:34 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:44:36 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:44:38 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:44:38 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 6/10
2026/05/05 05:44:40 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:44:42 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:44:44 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:44:46 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:44:48 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:44:50 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:44:52 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:44:54 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:44:56 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:44:58 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:44:58 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 7/10
2026/05/05 05:45:00 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:45:02 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:45:04 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:45:06 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:45:08 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:45:10 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:45:12 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:45:14 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:45:16 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:45:18 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:45:18 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 8/10
2026/05/05 05:45:20 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:45:22 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:45:24 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:45:26 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:45:28 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:45:30 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:45:32 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:45:34 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:45:36 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:45:38 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:45:38 DEBUG : sub dir/hello world: Received error: failed to open source object: 500 Internal Server Error - low level retry 9/10
2026/05/05 05:45:38 ERROR : sub dir/hello world: Failed to copy: failed to open source object: 500 Internal Server Error
2026/05/05 05:45:38 ERROR : sub dir: Failed to update directory timestamp or metadata: chtimes /tmp/rclone1493380468/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/rclone1493380468/sub dir: no such file or directory
        	Test:       	TestCopyRedownload
2026/05/05 05:45:40 DEBUG : pacer: Reducing sleep to 1.5s
2026/05/05 05:45:42 DEBUG : pacer: Reducing sleep to 1.125s
2026/05/05 05:45:43 DEBUG : pacer: Reducing sleep to 843.75ms
2026/05/05 05:45:44 DEBUG : pacer: Reducing sleep to 632.8125ms
2026/05/05 05:45:45 DEBUG : pacer: Reducing sleep to 474.609375ms
2026/05/05 05:45:46 DEBUG : pacer: Reducing sleep to 355.957031ms
--- FAIL: TestCopyRedownload (197.43s)
=== RUN   TestSyncAfterChangingModtimeOnly
    run.go:185: Remote "webdav root 'rclone-test-zucenim0cume'", Local "Local file system at /tmp/rclone1493380468", Modify Window "1s"
2026/05/05 05:45:46 DEBUG : pacer: Reducing sleep to 266.967773ms
2026/05/05 05:45:46 DEBUG : empty space: Update will use the tus protocol to upload
2026/05/05 05:45:46 DEBUG : pacer: Reducing sleep to 200.225829ms
2026/05/05 05:45:46 INFO  : empty space: Failed to read metadata: object not found
2026/05/05 05:45:47 DEBUG : pacer: Reducing sleep to 150.169371ms
2026/05/05 05:45:47 DEBUG : webdav root 'rclone-test-zucenim0cume': Uploaded starts
2026/05/05 05:45:47 DEBUG : pacer: Reducing sleep to 112.627028ms
2026/05/05 05:45:47 DEBUG : webdav root 'rclone-test-zucenim0cume': Uploaded chunk no 1 ok, range 0 -> 1
2026/05/05 05:45:47 DEBUG : webdav root 'rclone-test-zucenim0cume': -- Uploaded finished
2026/05/05 05:45:47 DEBUG : pacer: Reducing sleep to 84.470271ms
2026/05/05 05:45:47 DEBUG : pacer: Reducing sleep to 63.352703ms
2026/05/05 05:45:47 DEBUG : pacer: Reducing sleep to 47.514527ms
2026/05/05 05:45:47 DEBUG : empty space: size = 1 OK
2026/05/05 05:45:47 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
2026/05/05 05:45:47 DEBUG : webdav root 'rclone-test-zucenim0cume': Waiting for checks to finish
2026/05/05 05:45:47 DEBUG : empty space: sha1 = 3bc15c8aae3e4124dd409035f32ea2fd6835efc9 OK
2026/05/05 05:45:47 NOTICE: empty space: Skipped update modification time as --dry-run is set (size 1)
2026/05/05 05:45:47 DEBUG : empty space: Unchanged skipping
2026/05/05 05:45:47 DEBUG : webdav root 'rclone-test-zucenim0cume': Waiting for transfers to finish
2026/05/05 05:45:47 DEBUG : Waiting for deletions to finish
2026/05/05 05:45:47 INFO  : There was nothing to transfer
2026/05/05 05:45:47 DEBUG : pacer: Reducing sleep to 35.635895ms
2026/05/05 05:45:47 DEBUG : pacer: Reducing sleep to 26.726921ms
2026/05/05 05:45:47 DEBUG : empty space: size = 1 OK
2026/05/05 05:45:47 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
2026/05/05 05:45:47 DEBUG : webdav root 'rclone-test-zucenim0cume': Waiting for checks to finish
2026/05/05 05:45:47 DEBUG : empty space: sha1 = 3bc15c8aae3e4124dd409035f32ea2fd6835efc9 OK
2026/05/05 05:45:47 DEBUG : pacer: Reducing sleep to 20.04519ms
2026/05/05 05:45:47 INFO  : empty space: Updated modification time in destination
2026/05/05 05:45:47 DEBUG : empty space: Unchanged skipping
2026/05/05 05:45:47 DEBUG : webdav root 'rclone-test-zucenim0cume': Waiting for transfers to finish
2026/05/05 05:45:47 DEBUG : Waiting for deletions to finish
2026/05/05 05:45:47 INFO  : There was nothing to transfer
2026/05/05 05:45:48 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)
2026/05/05 05:45:48 DEBUG : pacer: Reducing sleep to 11.275419ms
2026/05/05 05:45:48 DEBUG : pacer: Reducing sleep to 10ms
--- FAIL: TestSyncAfterChangingModtimeOnly (2.04s)
=== RUN   TestSyncCopyDest
    run.go:185: Remote "webdav root 'rclone-test-zucenim0cume'", Local "Local file system at /tmp/rclone1493380468", Modify Window "1s"
2026/05/05 05:45:48 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-zucenim0cume/dst"
2026/05/05 05:45:48 DEBUG : Config file has changed externally - reloading
2026/05/05 05:45:48 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/05/05 05:45:48 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
2026/05/05 05:45:48 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/05/05 05:45:48 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/05/05 05:45:48 DEBUG : Setting pass="34bUfl16bh_QKKyYsoiSKwFPN6KG" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/05/05 05:45:48 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{8WN9o}" suffix to name
2026/05/05 05:45:48 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
2026/05/05 05:45:48 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/05/05 05:45:48 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/05/05 05:45:48 DEBUG : Setting pass="34bUfl16bh_QKKyYsoiSKwFPN6KG" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/05/05 05:45:48 DEBUG : found headers: 
2026/05/05 05:45:48 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-zucenim0cume/CopyDest"
2026/05/05 05:45:48 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/05/05 05:45:48 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
2026/05/05 05:45:48 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/05/05 05:45:48 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/05/05 05:45:48 DEBUG : Setting pass="34bUfl16bh_QKKyYsoiSKwFPN6KG" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/05/05 05:45:48 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{8WN9o}" suffix to name
2026/05/05 05:45:48 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
2026/05/05 05:45:48 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/05/05 05:45:48 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/05/05 05:45:48 DEBUG : Setting pass="34bUfl16bh_QKKyYsoiSKwFPN6KG" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/05/05 05:45:48 DEBUG : found headers: 
2026/05/05 05:45:48 DEBUG : fs cache: renaming cache item "TestWebdavInfiniteScale:rclone-test-zucenim0cume/CopyDest" to be canonical "TestWebdavInfiniteScale{8WN9o}:rclone-test-zucenim0cume/CopyDest"
2026/05/05 05:45:48 DEBUG : one: Need to transfer - File not found at Destination
2026/05/05 05:45:48 DEBUG : webdav root 'rclone-test-zucenim0cume/dst': Waiting for checks to finish
2026/05/05 05:45:48 DEBUG : webdav root 'rclone-test-zucenim0cume/dst': Waiting for transfers to finish
2026/05/05 05:45:48 DEBUG : one: Update will use the tus protocol to upload
2026/05/05 05:45:48 INFO  : one: Failed to read metadata: object not found
2026/05/05 05:45:48 DEBUG : webdav root 'rclone-test-zucenim0cume/dst': Uploaded starts
2026/05/05 05:45:48 DEBUG : webdav root 'rclone-test-zucenim0cume/dst': Uploaded chunk no 1 ok, range 0 -> 3
2026/05/05 05:45:48 DEBUG : webdav root 'rclone-test-zucenim0cume/dst': -- Uploaded finished
2026/05/05 05:45:48 DEBUG : one: size = 3 OK
2026/05/05 05:45:48 DEBUG : one: sha1 = fe05bcdcdc4928012781a5f1a2a77cbb5398e106 OK
2026/05/05 05:45:48 INFO  : one: Copied (new)
2026/05/05 05:45:48 DEBUG : Waiting for deletions to finish
2026/05/05 05:45:48 DEBUG : fs cache: switching user supplied name "TestWebdavInfiniteScale:rclone-test-zucenim0cume/CopyDest" for canonical name "TestWebdavInfiniteScale{8WN9o}:rclone-test-zucenim0cume/CopyDest"
2026/05/05 05:45:48 DEBUG : one: size = 5 (Local file system at /tmp/rclone1493380468)
2026/05/05 05:45:48 DEBUG : one: size = 3 (webdav root 'rclone-test-zucenim0cume/dst')
2026/05/05 05:45:48 DEBUG : one: Sizes differ
2026/05/05 05:45:48 DEBUG : webdav root 'rclone-test-zucenim0cume/dst': Waiting for checks to finish
2026/05/05 05:45:48 DEBUG : webdav root 'rclone-test-zucenim0cume/dst': Waiting for transfers to finish
2026/05/05 05:45:48 DEBUG : one: Update will use the tus protocol to upload
2026/05/05 05:45:48 DEBUG : webdav root 'rclone-test-zucenim0cume/dst': Uploaded starts
2026/05/05 05:45:49 DEBUG : webdav root 'rclone-test-zucenim0cume/dst': Uploaded chunk no 1 ok, range 0 -> 5
2026/05/05 05:45:49 DEBUG : webdav root 'rclone-test-zucenim0cume/dst': -- Uploaded finished
2026/05/05 05:45:49 DEBUG : one: size = 5 OK
2026/05/05 05:45:49 DEBUG : one: sha1 = 7f376fd65843a1267de8f986d40e164e5a321c13 OK
2026/05/05 05:45:49 INFO  : one: Copied (replaced existing)
2026/05/05 05:45:49 DEBUG : Waiting for deletions to finish
2026/05/05 05:45:49 DEBUG : dst/one: Update will use the tus protocol to upload
2026/05/05 05:45:49 DEBUG : webdav root 'rclone-test-zucenim0cume': Uploaded starts
2026/05/05 05:45:49 DEBUG : webdav root 'rclone-test-zucenim0cume': Uploaded chunk no 1 ok, range 0 -> 3
2026/05/05 05:45:49 DEBUG : webdav root 'rclone-test-zucenim0cume': -- Uploaded finished
2026/05/05 05:45:49 DEBUG : CopyDest/one: Update will use the tus protocol to upload
2026/05/05 05:45:49 INFO  : CopyDest/one: Failed to read metadata: object not found
2026/05/05 05:45:49 DEBUG : webdav root 'rclone-test-zucenim0cume': Uploaded starts
2026/05/05 05:45:49 DEBUG : webdav root 'rclone-test-zucenim0cume': Uploaded chunk no 1 ok, range 0 -> 5
2026/05/05 05:45:49 DEBUG : webdav root 'rclone-test-zucenim0cume': -- Uploaded finished
2026/05/05 05:45:49 DEBUG : Creating backend with remote "TestWebdavInfiniteScale:rclone-test-zucenim0cume/BackupDir"
2026/05/05 05:45:49 DEBUG : Setting type="webdav" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_TYPE
2026/05/05 05:45:49 DEBUG : Setting url="https://127.0.0.1:28639/dav/spaces/some-admin-user-id-0000-100000000000" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_URL
2026/05/05 05:45:49 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/05/05 05:45:49 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/05/05 05:45:49 DEBUG : Setting pass="34bUfl16bh_QKKyYsoiSKwFPN6KG" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/05/05 05:45:49 DEBUG : TestWebdavInfiniteScale: detected overridden config - adding "{8WN9o}" suffix to name
2026/05/05 05:45:49 DEBUG : Setting url="https://127.0.0.1:28639/dav/spaces/some-admin-user-id-0000-100000000000" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_URL
2026/05/05 05:45:49 DEBUG : Setting vendor="infinitescale" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_VENDOR
2026/05/05 05:45:49 DEBUG : Setting user="admin" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_USER
2026/05/05 05:45:49 DEBUG : Setting pass="34bUfl16bh_QKKyYsoiSKwFPN6KG" for "TestWebdavInfiniteScale" from environment variable RCLONE_CONFIG_TESTWEBDAVINFINITESCALE_PASS
2026/05/05 05:45:49 DEBUG : found headers: 
2026/05/05 05:45:49 DEBUG : fs cache: renaming cache item "TestWebdavInfiniteScale:rclone-test-zucenim0cume/BackupDir" to be canonical "TestWebdavInfiniteScale{8WN9o}:rclone-test-zucenim0cume/BackupDir"
2026/05/05 05:45:49 DEBUG : fs cache: switching user supplied name "TestWebdavInfiniteScale:rclone-test-zucenim0cume/CopyDest" for canonical name "TestWebdavInfiniteScale{8WN9o}:rclone-test-zucenim0cume/CopyDest"
2026/05/05 05:45:49 DEBUG : webdav root 'rclone-test-zucenim0cume/dst': Waiting for checks to finish
2026/05/05 05:45:49 DEBUG : one: size = 5 (Local file system at /tmp/rclone1493380468)
2026/05/05 05:45:49 DEBUG : one: size = 3 (webdav root 'rclone-test-zucenim0cume/dst')
2026/05/05 05:45:49 DEBUG : one: Sizes differ
2026/05/05 05:45:49 DEBUG : one: size = 5 OK
2026/05/05 05:45:49 DEBUG : one: Size and modification time the same (differ by -123.456789ms, within tolerance 1s)
2026/05/05 05:45:49 DEBUG : one: size = 5 (Local file system at /tmp/rclone1493380468)
2026/05/05 05:45:49 DEBUG : one: size = 3 (webdav root 'rclone-test-zucenim0cume/dst')
2026/05/05 05:45:49 DEBUG : one: Sizes differ
2026/05/05 05:45:50 INFO  : one: Moved (server-side)
2026/05/05 05:45:50 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:45:50 DEBUG : pacer: Rate limited, increasing sleep to 20ms
2026/05/05 05:45:50 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:45:50 DEBUG : pacer: Rate limited, increasing sleep to 40ms
2026/05/05 05:45:50 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:45:50 DEBUG : pacer: Rate limited, increasing sleep to 80ms
2026/05/05 05:45:50 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:45:50 DEBUG : pacer: Rate limited, increasing sleep to 160ms
2026/05/05 05:45:50 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:45:50 DEBUG : pacer: Rate limited, increasing sleep to 320ms
2026/05/05 05:45:50 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:45:50 DEBUG : pacer: Rate limited, increasing sleep to 640ms
2026/05/05 05:45:51 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:45:51 DEBUG : pacer: Rate limited, increasing sleep to 1.28s
2026/05/05 05:45:51 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:45:51 DEBUG : pacer: Rate limited, increasing sleep to 2s
2026/05/05 05:45:52 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:45:55 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:45:55 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 0/10
2026/05/05 05:45:57 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:45:58 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:46:00 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:46:02 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:46:05 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:46:06 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:46:09 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:46:10 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:46:13 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:46:15 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:46:15 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 1/10
2026/05/05 05:46:16 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:46:19 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:46:21 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:46:23 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:46:25 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:46:27 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:46:29 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:46:31 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:46:33 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:46:35 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:46:35 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 2/10
2026/05/05 05:46:37 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:46:39 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:46:41 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:46:42 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:46:45 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:46:47 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:46:49 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:46:51 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:46:53 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:46:55 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:46:55 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 3/10
2026/05/05 05:46:57 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:46:59 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:47:01 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:47:03 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:47:05 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:47:07 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:47:09 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:47:11 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:47:13 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:47:15 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:47:15 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 4/10
2026/05/05 05:47:17 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:47:19 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:47:21 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:47:23 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:47:25 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:47:27 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:47:29 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:47:31 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:47:33 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:47:35 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:47:35 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 5/10
2026/05/05 05:47:37 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:47:39 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:47:41 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:47:43 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:47:45 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:47:47 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:47:49 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:47:51 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:47:53 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:47:55 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:47:55 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 6/10
2026/05/05 05:47:57 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:47:59 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:48:01 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:48:03 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:48:05 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:48:07 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:48:09 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:48:11 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:48:13 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:48:15 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:48:15 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 7/10
2026/05/05 05:48:17 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:48:19 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:48:21 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:48:23 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:48:25 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:48:27 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:48:29 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:48:31 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:48:33 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:48:35 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:48:35 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 8/10
2026/05/05 05:48:37 DEBUG : pacer: low level retry 1/10 (error 500 Internal Server Error)
2026/05/05 05:48:39 DEBUG : pacer: low level retry 2/10 (error 500 Internal Server Error)
2026/05/05 05:48:41 DEBUG : pacer: low level retry 3/10 (error 500 Internal Server Error)
2026/05/05 05:48:43 DEBUG : pacer: low level retry 4/10 (error 500 Internal Server Error)
2026/05/05 05:48:45 DEBUG : pacer: low level retry 5/10 (error 500 Internal Server Error)
2026/05/05 05:48:47 DEBUG : pacer: low level retry 6/10 (error 500 Internal Server Error)
2026/05/05 05:48:49 DEBUG : pacer: low level retry 7/10 (error 500 Internal Server Error)
2026/05/05 05:48:51 DEBUG : pacer: low level retry 8/10 (error 500 Internal Server Error)
2026/05/05 05:48:53 DEBUG : pacer: low level retry 9/10 (error 500 Internal Server Error)
2026/05/05 05:48:55 DEBUG : pacer: low level retry 10/10 (error 500 Internal Server Error)
2026/05/05 05:48:55 DEBUG : one: Received error: copy call failed: 500 Internal Server Error - low level retry 9/10
2026/05/05 05:48:55 ERROR : one: Failed to copy: copy call failed: 500 Internal Server Error
2026/05/05 05:48:55 ERROR : one: Destination found in --copy-dest, error copying
2026/05/05 05:48:55 INFO  : one: Deleted
2026/05/05 05:48:55 ERROR : one: Couldn't move: copy call failed: Resource ./rclone-test-zucenim0cume/dst/one not found: Sabre\DAV\Exception\NotFound: 404 Not Found
2026/05/05 05:48:55 DEBUG : webdav root 'rclone-test-zucenim0cume/dst': Waiting for transfers to finish
2026/05/05 05:48:55 ERROR : webdav root 'rclone-test-zucenim0cume/dst': not deleting files as there were IO errors
2026/05/05 05:48:55 ERROR : webdav root 'rclone-test-zucenim0cume/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-zucenim0cume/dst/one not found: Sabre\DAV\Exception\NotFound: 404 Not Found
        	Test:       	TestSyncCopyDest
--- FAIL: TestSyncCopyDest (187.66s)
=== RUN   TestManualTransformFile
    run.go:185: Remote "webdav root 'rclone-test-zucenim0cume'", Local "Local file system at /tmp/rclone1493380468", Modify Window "1s"
2026/05/05 05:48:55 DEBUG : Reset feature "Copy"
2026/05/05 05:48:55 DEBUG : Reset feature "Move"
2026/05/05 05:48:55 DEBUG : Reset feature "Copy"
2026/05/05 05:48:55 DEBUG : Reset feature "Move"
2026/05/05 05:48:55 DEBUG : empty_dir: Making directory with metadata
2026/05/05 05:48:55 INFO  : empty_dir: Made directory with metadata (mtime=2001-02-03T04:05:06.499999999Z)
2026/05/05 05:48:55 DEBUG : toe: transformed to: tictactoe
2026/05/05 05:48:55 DEBUG : empty_dir: transformed to: tictacempty_dir
2026/05/05 05:48:55 DEBUG : empty_dir: transformed to: tictacempty_dir
2026/05/05 05:48:55 DEBUG : empty_dir: transformed to: tictacempty_dir
2026/05/05 05:48:55 INFO  : tictacempty_dir: Making directory
2026/05/05 05:48:55 DEBUG : empty_dir: transformed to: tictacempty_dir
2026/05/05 05:48:55 DEBUG : toe: transformed to: tictactoe
2026/05/05 05:48:55 DEBUG : toe: transformed to: tictactoe
2026/05/05 05:48:55 INFO  : tictactoe: Making directory
2026/05/05 05:48:56 DEBUG : toe: transformed to: tictactoe
2026/05/05 05:48:56 DEBUG : toe: transformed to: tictactoe
2026/05/05 05:48:56 DEBUG : toe/toe: transformed to: tictactoe/tictactoe
2026/05/05 05:48:56 INFO  : tictactoe/tictactoe: Making directory
2026/05/05 05:48:56 DEBUG : toe/toe: transformed to: tictactoe/tictactoe
2026/05/05 05:48:56 DEBUG : toe.txt: transformed to: tictactoe.txt
2026/05/05 05:48:56 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt
2026/05/05 05:48:56 DEBUG : toe/toe/toe.txt: Need to transfer - File not found at Destination
2026/05/05 05:48:56 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt
2026/05/05 05:48:56 DEBUG : toe/toe/toe.txt: transformed to: tictactoe/tictactoe/tictactoe.txt
2026/05/05 05:48:56 DEBUG : webdav root 'rclone-test-zucenim0cume': Waiting for checks to finish
2026/05/05 05:48:56 DEBUG : webdav root 'rclone-test-zucenim0cume': Waiting for transfers to finish
2026/05/05 05:48:56 DEBUG : tictactoe/tictactoe/tictactoe.txt: Update will use the tus protocol to upload
2026/05/05 05:48:56 INFO  : tictactoe/tictactoe/tictactoe.txt: Failed to read metadata: object not found
2026/05/05 05:48:56 DEBUG : webdav root 'rclone-test-zucenim0cume': Uploaded starts
2026/05/05 05:48:56 DEBUG : webdav root 'rclone-test-zucenim0cume': Uploaded chunk no 1 ok, range 0 -> 11
2026/05/05 05:48:56 DEBUG : webdav root 'rclone-test-zucenim0cume': -- Uploaded finished
2026/05/05 05:48:56 DEBUG : tictactoe/tictactoe/tictactoe.txt: size = 11 OK
2026/05/05 05:48:56 DEBUG : toe/toe/toe.txt: sha1 = 2aae6c35c94fcfb415dbe95f408b9ce91ee846ed OK
2026/05/05 05:48:56 INFO  : toe/toe/toe.txt: Copied (new) to: tictactoe/tictactoe/tictactoe.txt
2026/05/05 05:48:56 INFO  : toe/toe/toe.txt: Deleted
2026/05/05 05:48:56 ERROR : Local file system at /tmp/rclone1493380468: 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 (1.07s)
=== RUN   TestBase64
    run.go:185: Remote "webdav root 'rclone-test-zucenim0cume'", Local "Local file system at /tmp/rclone1493380468", Modify Window "1s"
2026/05/05 05:48:56 DEBUG : toe: transformed to: dG9l
2026/05/05 05:48:57 DEBUG : toe: transformed to: dG9l
2026/05/05 05:48:57 INFO  : dG9l: Making directory
2026/05/05 05:48:57 DEBUG : toe: transformed to: dG9l
2026/05/05 05:48:57 DEBUG : toe: transformed to: dG9l
2026/05/05 05:48:57 DEBUG : toe/toe: transformed to: dG9l/dG9l
2026/05/05 05:48:57 INFO  : dG9l/dG9l: Making directory
2026/05/05 05:48:57 DEBUG : toe/toe: transformed to: dG9l/dG9l
2026/05/05 05:48:57 DEBUG : toe.txt: transformed to: dG9lLnR4dA==
2026/05/05 05:48:57 DEBUG : toe/toe/toe.txt: transformed to: dG9l/dG9l/dG9lLnR4dA==
2026/05/05 05:48:57 DEBUG : toe/toe/toe.txt: Need to transfer - File not found at Destination
2026/05/05 05:48:57 DEBUG : toe/toe/toe.txt: transformed to: dG9l/dG9l/dG9lLnR4dA==
2026/05/05 05:48:57 DEBUG : webdav root 'rclone-test-zucenim0cume': Waiting for checks to finish
2026/05/05 05:48:57 DEBUG : webdav root 'rclone-test-zucenim0cume': Waiting for transfers to finish
2026/05/05 05:48:57 DEBUG : dG9l/dG9l/dG9lLnR4dA==: Update will use the tus protocol to upload
2026/05/05 05:48:57 INFO  : dG9l/dG9l/dG9lLnR4dA==: Failed to read metadata: object not found
2026/05/05 05:48:57 DEBUG : webdav root 'rclone-test-zucenim0cume': Uploaded starts
2026/05/05 05:48:57 DEBUG : webdav root 'rclone-test-zucenim0cume': Uploaded chunk no 1 ok, range 0 -> 11
2026/05/05 05:48:57 DEBUG : webdav root 'rclone-test-zucenim0cume': -- Uploaded finished
2026/05/05 05:48:57 DEBUG : dG9l/dG9l/dG9lLnR4dA==: size = 11 OK
2026/05/05 05:48:57 DEBUG : toe/toe/toe.txt: sha1 = 2aae6c35c94fcfb415dbe95f408b9ce91ee846ed OK
2026/05/05 05:48:57 INFO  : toe/toe/toe.txt: Copied (new) to: dG9l/dG9l/dG9lLnR4dA==
2026/05/05 05:48:57 ERROR : webdav root 'rclone-test-zucenim0cume': not deleting files as there were IO errors
2026/05/05 05:48:57 ERROR : webdav root 'rclone-test-zucenim0cume': 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 (0.94s)
FAIL
2026/05/05 05:48:57 DEBUG : webdav root 'rclone-test-zucenim0cume': 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 16m19.232649127s (try 3/5): exit status 1: Failed [TestServerSideCopy TestServerSideCopyOverSelf TestServerSideMoveOverSelf TestCopyRedownload TestSyncAfterChangingModtimeOnly TestSyncCopyDest TestManualTransformFile TestBase64]