Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5ba729a2b3fe4e948869731219b25dd7 : SUCCESS in 6m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a3e724d9a81f428c882dc792386d6819 : FAILURE in 5m 51s