Function async_run_command_with_popen

tests/run.py:167–179

(cmd, device_id)

def async_run_command_with_popen(cmd, device_id):
    logger.info('Worker id: %s args: %s' % (device_id, cmd))
    env = os.environ.copy()
    env['CUDA_VISIBLE_DEVICES'] = '%s' % device_id
    sub_process = subprocess.Popen(
        cmd,
        stdout=subprocess.PIPE,
        stderr=subprocess.STDOUT,
        bufsize=1,
        universal_newlines=True,
        env=env,
        encoding='utf8')
    return sub_process


def save_test_result(df, args):