Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1134e091d74647f1811b794886e75bda : SUCCESS in 5m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c02ffb664566471993a9c47cbb62754f : FAILURE in 3m 49s