Build failed. - openstack-tox-docs http://logs.openstack.org/periodic-stable/opendev.org/openstack/automaton/stable/stein/openstack-tox-docs/859fe6a/ : FAILURE in 2m 32s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/opendev.org/openstack/automaton/stable/stein/openstack-tox-py27/e2608bc/ : SUCCESS in 2m 55s