Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/b9b65300c121411ea99dc2bb5acc9412 : SUCCESS in 3m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e1b7cda4458840d88c7f2b14502d6d4a : FAILURE in 7m 55s