Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/3acee62f55e54ae59a1ac3d900a9a178 : SUCCESS in 7m 11s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d8012a4bf8934979bd16b54e08617605 : FAILURE in 5m 04s