"./vfs.test -test.v -test.timeout 1h0m0s -remote TestJottacloud: -verbose -test.run '^TestZipLargeFiles$'" - Starting (try 2/5)
2026/01/29 03:01:20 DEBUG : Creating backend with remote "TestJottacloud:rclone-test-zaqewil5laho"
2026/01/29 03:01:20 DEBUG : Using config file from "/home/rclone/.rclone.conf"
2026/01/29 03:01:20 DEBUG : Creating backend with remote "/tmp/rclone986072787"
=== RUN   TestZipLargeFiles
    run.go:185: Remote "jottacloud root 'rclone-test-zaqewil5laho'", Local "Local file system at /tmp/rclone986072787", Modify Window "1s"
2026/01/29 03:01:20 INFO  : jottacloud root 'rclone-test-zaqewil5laho': poll-interval is not supported by this remote
2026/01/29 03:01:20 NOTICE: jottacloud root 'rclone-test-zaqewil5laho': --vfs-cache-mode writes or full is recommended for this remote as it can't stream
    run.go:290: Failed to put "bigdir/big.bin" to "jottacloud root 'rclone-test-zaqewil5laho'": HTTP error 420 (420 status code 420) returned body: "{\"code\":420,\"message\":null,\"cause\":\"\",\"error_id\":\"IncompleteUploadOpenApiException\",\"x-id\":\"626432065678\"}"
2026/01/29 03:01:22 DEBUG : WaitForWriters: timeout=30s
2026/01/29 03:01:22 DEBUG : Looking for writers
2026/01/29 03:01:22 DEBUG : >WaitForWriters: 
--- FAIL: TestZipLargeFiles (2.15s)
FAIL
2026/01/29 03:01:22 DEBUG : jottacloud root 'rclone-test-zaqewil5laho': Purge remote
"./vfs.test -test.v -test.timeout 1h0m0s -remote TestJottacloud: -verbose -test.run '^TestZipLargeFiles$'" - Finished ERROR in 2.458582266s (try 2/5): exit status 1: Failed [TestZipLargeFiles]