beautifulsoup4 cheroot coverage Flask hunter hypothesis pytest<3.7 pytest-bdd pytest-benchmark pytest-cov pytest-faulthandler pytest-instafail pytest-mock pytest-qt pytest-repeat pytest-rerunfailures pytest-travis-fold pytest-xvfb vulture #@ ignore: Jinja2, MarkupSafe, colorama #@ filter: pytest != 3.7, != 3.7.1