Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/66a2d915d7934cdcbcba0c6a55031034 : SUCCESS in 6m 10s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/00ced4dab1ba449a9df51ce856685bd7 : FAILURE in 6m 02s