Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/95fe029e94924607bf946f6bccf55523 : SUCCESS in 7m 16s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d832396f96c54ee9b2a53baa55f16bc3 : FAILURE in 7m 00s