Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/2b93c02f01a44b6898c9487816d2fe84 : SUCCESS in 8m 32s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/ef55e286ddd54750bfb9b30c9efd2642 : FAILURE in 4m 50s