Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/4488786a6564488aa1883ad6372ce475 : SUCCESS in 8m 14s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/d4f6e28e789243e4832d100ed0588480 : FAILURE in 6m 55s