Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/48b40519f5b64c37b5689c11ae450bee : SUCCESS in 6m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b2c11853c100484c9d0d9116b28d294b : FAILURE in 5m 45s