Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/8656a539eb534a4b8cf0524c1d17994f : SUCCESS in 7m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/298a19ad6a8d4710ac92387b8b33589a : FAILURE in 5m 28s