Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/dae5ecc8fe9a4a19923414486a08fa4b : SUCCESS in 6m 12s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/5c2ed7aa9f684c92996f7e01c1423dfb : FAILURE in 5m 44s