Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/09709014172b43469ff93f9f431672f7 : SUCCESS in 4m 55s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/56057057a25742dc8acb2a24c658ab56 : FAILURE in 5m 58s