Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/fec8c05dfbb64419af02530e4e03a7ea : SUCCESS in 6m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/b931042be51b4b108b871de7c0d9c115 : FAILURE in 4m 43s