Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/7968099336f046fe8773df31b9be3561 : SUCCESS in 6m 04s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/de9c1c184a264de99744a36d4cde0d34 : FAILURE in 5m 40s