Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/d132dad8cda94ef491b425482f92306a : SUCCESS in 6m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/be90530ae1f447aabf67efc083b46406 : FAILURE in 5m 26s