Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7884285263df4dc89dcd766950a2056f : RETRY_LIMIT in 3m 19s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ad0e5a153dfd484a9f7f91872b69fa93 : SUCCESS in 7m 38s