Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8831cfc5c54a4b17b1cffad8cc130648 : SUCCESS in 6m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8ddc5114e08b4ce3ba1191b734f2beac : FAILURE in 5m 58s