Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/9a2c5f983a4d4cd3afd5a7432d6ca026 : SUCCESS in 6m 13s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/6194191e81f0494e9c38024339f88b12 : FAILURE in 4m 15s