Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3e8e089598dd49eb9c3fc20cf9a27e54 : SUCCESS in 6m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5576be586ea34b988d038cf5e1b07ea1 : FAILURE in 6m 36s