Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3ccf1076c0d34c5cb2ad29182cb3f57f : SUCCESS in 5m 09s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4fd613633957423d823b66b09370ba34 : FAILURE in 4m 12s