Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7ff3a7562dbb442fb7fbba7772918b46 : SUCCESS in 5m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/470db9f129f941e78648caa5740d63ab : FAILURE in 5m 39s