def disable_stdout_buffering():
    """This turns off stdout buffering so that outputs are immediately
    materialized and log messages show up before the program exits"""
    stdout_orig = sys.stdout
    sys.stdout = os.fdopen(sys.stdout.fileno(), 'w', 0)
    # NOTE(brandyn): This removes the original stdout
    return stdout_orig
This turns off stdout buffering so that outputs are immediately
    materialized and log messages show up before the program exits