Build failed. https://zuul.opendev.org/t/openstack/buildset/4c87f2272bdb4f1c95a437df767d2a09 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e4b9be14ac3c4c95ab36c08a6dbfcda9 : SUCCESS in 5m 18s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fa8d1a92b0a24fd4bc674c5d3c1f97b7 : FAILURE in 3m 38s