def print_trial_logs(trial_id: int) -> None:
    print('******** Start of logs for trial {} ********'.format(trial_id), file=sys.stderr)
    print(''.join(trial_logs(trial_id)), file=sys.stderr)
    print('******** End of logs for trial {} ********'.format(trial_id), file=sys.stderr)
def print_trial_logs(trial_id: int) -> None:
    print('******** Start of logs for trial {} ********'.format(trial_id), file=sys.stderr)
    print(.join(trial_logs(trial_id)), file=sys.stderr)
    print('******** End of logs for trial {} ********'.format(trial_id), file=sys.stderr)