Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b72f594ce9b44a74a9f4c9a80c3f2320 : SUCCESS in 5m 22s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8f84acd6e02746c0af4632b107a47d09 : FAILURE in 3m 28s