Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e7bc76639c4d4cc2920e28b4a09fb512 : SUCCESS in 5m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/76e8a9bf9175484cb5feee2675b103b3 : FAILURE in 4m 40s