Build failed. https://zuul.opendev.org/t/openstack/buildset/7dac06cba9484e94a91d163d0e7c3e74 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/48ea7d7247eb4387a6147e4c913c683c : SUCCESS in 4m 51s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/2317f1d2654d428b912d744a61d5d9ef : FAILURE in 3m 49s