Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3616ccd76c044147a1336169795cffa2 : SUCCESS in 7m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b6743ca0466549b2bb35c71f7a38f99b : FAILURE in 5m 42s