Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8e6942a628ff42e3b03512d25294efa7 : SUCCESS in 6m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7644e0dc16b44f818b3759760b17d288 : FAILURE in 5m 18s