Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1cb2eadb8b2148dfa2cd0db3261516da : SUCCESS in 5m 07s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/893466d2fc784695bab4e8f845289dea : FAILURE in 6m 58s