Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c76cd22729154d85803ce2f31e6b64ca : SUCCESS in 7m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e29648637eba4f35b6f5557abd4768d0 : FAILURE in 5m 39s