Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ff614c5d29ab4f83b637afe6c82d96c1 : SUCCESS in 3m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/79a2c02253f3462197018749f3ea1362 : FAILURE in 3m 32s