Build failed. https://zuul.opendev.org/t/openstack/buildset/2b8da59f8cc44886b82d8bb19a575da6 - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/c67328e3c6444f24a7c617c390ab51da : SUCCESS in 5m 21s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/317458312dad41819a263248f415d565 : FAILURE in 2m 50s