Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5706cdefc192468b867fa124345acb29 : SUCCESS in 5m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9d6a55da3332432ab5d241b9e9392260 : FAILURE in 3m 52s