Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/86864bbc99714027bc795b4d552218c9 : SUCCESS in 7m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/767fbe66348149af97d76e5a93c43099 : FAILURE in 5m 45s