Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/1bab2ec1325848639569994ddef233ed : SUCCESS in 4m 27s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/7ee9523953dc41588f5b787d338d4a4c : FAILURE in 3m 14s