Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/0c4506182c8f477bb8d6520e3d39a969 : SUCCESS in 7m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7284b093318e4ebe8274a22629fdb7ed : FAILURE in 5m 51s