Build failed. - build-openstack-sphinx-docs http://logs.openstack.org/periodic-stable/opendev.org/openstack/automaton/stable/queens/build-openstack-sphinx-docs/74c020a/ : FAILURE in 2m 35s - openstack-tox-py27 http://logs.openstack.org/periodic-stable/opendev.org/openstack/automaton/stable/queens/openstack-tox-py27/4d28706/ : SUCCESS in 2m 28s