Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1ce8d534eff148038f0171a224d0eeab : SUCCESS in 3m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d295e81a87bc4918add166c101d74dc4 : FAILURE in 5m 35s