Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e922bc116f5c4c9dba925d3ef3be0ea4 : SUCCESS in 6m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4fbfa63e183541e2a3679e8d58d48563 : FAILURE in 4m 37s