Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/82cbe966e24e4baa8a9bbf42df830044 : SUCCESS in 6m 40s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/feb88f0f25ca4c55b967c7dc38b4a768 : FAILURE in 4m 30s