Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/6c2f6acbffd3436b9c55bd58be6bde66 : SUCCESS in 5m 57s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e158b098165e4dbebcd1520c72654fb2 : FAILURE in 4m 23s