def _format_result(criterion_name, success, detail):
    return {"criterion": criterion_name,
            "success": success,
            "detail": detail}
Downloads libxml2, returning the filename where the library was downloaded
dataset/ETHPy150Open openstack/rally/rally/task/sla.py/_format_result--crossover with--dataset/ETHPy150Open cloudera/hue/desktop/core/ext-py/lxml-3.3.6/buildlibxml.py/download_libxml2