Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d9b64167a6ac47729af3b4270b400155 : SUCCESS in 6m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b0f70dec84eb4f1ba6cff77e37d6678f : FAILURE in 5m 16s