Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/b84ee96344934c7d85caad0bed4e2382 : SUCCESS in 5m 47s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/f709101c6b484389abc7ce3ff0a5323a : FAILURE in 11m 24s