Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/93a1f2a076d24a018f1394e409f0d374 : SUCCESS in 7m 37s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fa96884f37684811a608d118440c18f7 : FAILURE in 6m 04s