Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/98639d36b4504aef86b22d8ee6aaf2be : SUCCESS in 5m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/42fa1593431c41938229a197bd003cbd : FAILURE in 3m 40s