Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e658aa89d711450480f7c90658b31702 : SUCCESS in 7m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/fbad2da20e994431b787c75a20b6f887 : FAILURE in 5m 05s