Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/44944ee976294865ac3fbdaea081e193 : SUCCESS in 5m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b5c4aa9efa724fb5880bbbf0cfea7a11 : FAILURE in 5m 20s