def version(syslog_ng_sbin_dir=None):
    try:
        ret = _run_command_in_extended_path(syslog_ng_sbin_dir,
                                            'syslog-ng',
                                            ('-V',))
    except CommandExecutionError as err:
        return _format_return_data(retcode=-1, stderr=str(err))

    if ret['retcode'] != 0:
        return _format_return_data(ret['retcode'],
                                   stderr=ret['stderr'],
                                   stdout=ret['stdout'])

    lines = ret['stdout'].split('\n')
    # The format of the first line in the output is:
    # syslog-ng 3.6.0alpha0
    version_line_index = 0
    version_column_index = 1
    line = lines[version_line_index].split()[version_column_index]
    return _format_return_data(0, stdout=line)
Input:  {
dataset/ETHPy150Open saltstack/salt/salt/modules/syslog_ng.py/version--crossover with--dataset/ETHPy150Open ctuning/ck/ck/repo/module/index/module.py/test