Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b369de7ddf324a539561c5a37725fd95 : SUCCESS in 6m 39s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/709514007ef6424f904e336696e8d147 : FAILURE in 15m 58s