Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/ad483554e92849069c858b2227df0dea : SUCCESS in 4m 15s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/455204981d8a4d8a8e96c7812b639b1b : FAILURE in 3m 04s