Build failed. https://zuul.opendev.org/t/openstack/buildset/25cfa0a9a015494c9c8a23adadb90287 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6939ee47b30f4cf59f7cd486ef1459b8 : SUCCESS in 4m 46s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/90861bd6765c41a9bb304bc38264b4d6 : FAILURE in 3m 36s