Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c0a9ba6b47a4435786d75d02cc48820d : SUCCESS in 6m 45s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/c17eba66572e48a19946524db4d5567e : FAILURE in 5m 50s