Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/bd9e472585304b08b0679b344861e236 : SUCCESS in 6m 42s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/a5d99a628bd949528dc1e040db81f8bf : FAILURE in 5m 38s