Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5c32efcd910c4304ac2fc6cca8163a1a : SUCCESS in 6m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1212376e9bf74e6c8b78b1e5ff411ec9 : FAILURE in 3m 48s