Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d527f4cca3264077bc70e37d9f214903 : SUCCESS in 7m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2f1cc9311d894684a93d6ca7e2702727 : FAILURE in 7m 40s