Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5a7ad1e6122347c89223ffded24ce303 : SUCCESS in 4m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/396bfbacbf404b88ae35050a2b51c24f : FAILURE in 4m 06s