Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/402077c806964dd7990ca14b4c6394fe : SUCCESS in 4m 44s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a8b98f0327bd4878bbc6ad827d0ab57f : FAILURE in 4m 27s