Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a32ff6ac7e3a4c4bb60ddfac6a4cf232 : SUCCESS in 7m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/97862d9b55b94e4a8f762dd46879b83a : FAILURE in 5m 06s