Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6ef25e5554bb429caba12f0de0bea26f : SUCCESS in 5m 58s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3182153abfb2414dbdf6ce7c7021c0c7 : FAILURE in 4m 31s