Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/361e07fd25094a30b311e22c3b5c41eb : SUCCESS in 6m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/952d438b835c49cd8395c724ae0e23f0 : FAILURE in 5m 06s