Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/289eaa8c45794398ac2aea11a504be5c : SUCCESS in 7m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d02fd7017dd1431d856f53ada30d645b : FAILURE in 3m 50s