check / check (push) Waiting to run
When the backend runs on its own, a DATA_DIR that could not be created or read stopped the start with an error that named the path but not DATA_DIR, and one where no file could be created let it start, to fail at the first write of a report file. The start now creates a file in DATA_DIR and removes it, and all three cases fail with DATA_DIR "<value>": <reason>, the form config.New uses for the other settings. Tests start the buffer with DATA_DIR below a regular file and with DATA_DIR set to /proc. The report file sequence counter is atomic.Int64 instead of atomic.Uint64, as the Go style guide asks for int types. File names are unchanged. Model: opus-5-5