Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/40a994a8cf7e4eb296c99dfc408773bc : SUCCESS in 4m 26s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9f38384c3d6542a2aa597faa6a65b68e : FAILURE in 3m 18s