Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e541783ec4cd48f3bf8941a0cc2a46fa : SUCCESS in 6m 17s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/64637d901b6047038e65666de55cccc9 : FAILURE in 4m 46s