Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2abbcd1a303740a182625cd5e576a484 : SUCCESS in 6m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4ab87af615844ec49b7b1d5cd4a11194 : FAILURE in 4m 31s