Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/adeabd6800e94efe954de44633df5a53 : SUCCESS in 6m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d6625dd4bd144f97bf3682417bfe6c49 : FAILURE in 3m 43s