Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/aa93f0cf0947482aa0ffe08212b11a07 : SUCCESS in 5m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/1a9351428b8e492e85251a43349a6402 : FAILURE in 4m 50s