Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/a44fce904780466a87a37d06296d4f82 : SUCCESS in 5m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/0cb198bd083c43ce963c8e3ff7370b09 : FAILURE in 4m 40s