Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/dfcc4da7bfc843aa955831d9654b6ba2 : SUCCESS in 5m 24s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8fcff85b7f69487a926ad13f53f17593 : FAILURE in 3m 44s