Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/78abd1b097704d4289e58606a6c30399 : SUCCESS in 6m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/8f8edc34d30b409fbb4774307fc1e52d : FAILURE in 5m 05s