Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/dfdd120c7e0c484fa72f29466bde1d11 : SUCCESS in 3m 53s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d30bb944f714483fa6f97b96695166bf : FAILURE in 2m 32s