Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7a241dabeb574a11a4276d153abc8c37 : SUCCESS in 7m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b023ca71951546ff8b3f260534de7d41 : FAILURE in 6m 07s