Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/86465d7b7aa94a70821453aa48987897 : SUCCESS in 6m 31s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3326719beda64dd9bdadc34ce75061cc : FAILURE in 6m 09s