Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/a4f497a3977e4944967a6fd5887a357d : SUCCESS in 5m 38s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/3bb41ea3486c4783aba7f2ef20c2ccff : FAILURE in 5m 08s