Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ce06eb4d63a84742ade15103bba5ce10 : SUCCESS in 6m 33s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f2242c36b31e4ea08334f26b1d003685 : FAILURE in 5m 37s