Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/21cc010b00a74c91b32edc45f01b4275 : SUCCESS in 5m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/81adf49b52624f0799601c7a171077e6 : FAILURE in 11m 56s