Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ff14f65209ed40f4b3166695c088976e : SUCCESS in 7m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d3cd65580bd34cd0a5456e99332a774b : FAILURE in 5m 28s