Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/cad19430ec1f4e77babdede75e095951 : SUCCESS in 5m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9f8e3dd0e32f4c9daf7fbd3a284e7b05 : FAILURE in 6m 40s