Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/76697c0cba7e48dab1831aae7545203a : SUCCESS in 11m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b8aaeff13de74d20bf546a2f67946a4a : FAILURE in 7m 38s