Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3228afbc246a49f18a4abf4f7d0b8cc1 : SUCCESS in 5m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e84b54d6251f4634b557092d9ac49b91 : FAILURE in 3m 35s