Build failed. - build-openstack-sphinx-docs https://zuul.opendev.org/t/openstack/build/648f8da74f924917a57e670789443e48 : SUCCESS in 8m 02s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/17fc5829a71c4e1ba01a20a346b3f37e : FAILURE in 5m 25s