Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6c5a08dfd196473f85d5b16ce32e42c9 : SUCCESS in 7m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d0d3b7466f7f477a8eb1fa2492977369 : FAILURE in 20m 07s