Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/303da9fbe95647ad87c241a421f2ad4e : SUCCESS in 7m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b1391e209cce4312b985ccbe9549280c : FAILURE in 4m 38s