Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ac563321165c42d2a94e84ded84e0c22 : SUCCESS in 6m 30s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b1315bd0dcae4d85aa3bd7c43a462a42 : FAILURE in 6m 23s