Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6d5de0982f7c42d4ac199a4c76291538 : SUCCESS in 5m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/bf451d87026d4eccbe904dab5b39e786 : FAILURE in 3m 46s