Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/e999ce35b37a49e3a65bef5b19971273 : SUCCESS in 7m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4188c8a042e94b0ebd5025f55a5cc3c5 : FAILURE in 9m 38s