Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c8dedead67ac499eadea76935f281ab6 : FAILURE in 4m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d2d35945ff974bf494c458ec0eff7044 : SUCCESS in 4m 27s