Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2119dc294f944d07bc34d02ff8d9ed30 : SUCCESS in 6m 23s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/372e1da45f2942d2a5180f93c4227f15 : FAILURE in 4m 40s