Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7de0046d94df460da7303ca56b02804e : SUCCESS in 5m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e9d2870589e145a3aa6df0234efeb537 : FAILURE in 3m 15s