Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ee43a41f293b47abad8d6c8c192c4b67 : SUCCESS in 7m 28s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/cdc0af57774a46ee9694cd8e482a8219 : FAILURE in 4m 40s