Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ead434d7c9cf498cba67cbabb4009c6d : SUCCESS in 6m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/57eb0d4b2d8d4e0aa329336623f418fb : FAILURE in 4m 51s