Function wait_background_cmd

runtests.py:139–148

(name: str, proc: Popen)

def wait_background_cmd(name: str, proc: Popen) -> int:
    output = proc.communicate()[0]
    status = proc.returncode
    print(f"run {name}: {cmds[name]}")
    if status:
        print(output.decode().rstrip())
        print("\nFAILED:", name)
        if name in FAST_FAIL:
            exit(status)
    return status


def main() -> None: