Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/196a4355cc0a4a678847618086866b10 : SUCCESS in 8m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/148247a4627a41f8a88146bc487b3091 : FAILURE in 5m 38s