Build failed. https://zuul.opendev.org/t/openstack/buildset/f3e94ce9998944f39e52c86c55c6c386 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d9b9ca6d77684181b0d1e529b4bca703 : SUCCESS in 6m 59s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/af2cdacb70fc47b8bf574c2065385da0 : FAILURE in 3m 37s