Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/5c6f6f31392c42b38cd44b973ea34098 : SUCCESS in 7m 43s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3cfb0cf48f994fe580b9ea5566ca7559 : FAILURE in 5m 50s