Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7ae1c56720a14538853aca90ccdc0b3d : SUCCESS in 8m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/27eaa5cc0ebe403993c612ed3830df58 : FAILURE in 5m 37s