Build failed. https://zuul.opendev.org/t/openstack/buildset/1da3cea20173450cbfb609e344fcd6d7 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/663d0fb2bf2b45bd9a9adcb1a8892350 : SUCCESS in 5m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/80ade27cacfa4cb18b638cf2b3af2327 : FAILURE in 4m 00s