Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/546ec91f821441cb946bdc040bf4d0db : SUCCESS in 4m 50s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/271e5a8c2ece4e54abe0c11f97b36953 : FAILURE in 5m 43s