Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/251da7e7b7e94c0fa62d8f6e325f3c18 : SUCCESS in 8m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/4e68db9868524238a0993cb4167a770a : FAILURE in 6m 03s