Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/579eb4a2dfbc4fd796147a2248e4af02 : SUCCESS in 5m 36s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/e75c5becdd7e4ed3beee30a09f21187f : FAILURE in 5m 13s