Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/a12572078bdd4940bc12faf5fca730b2 : SUCCESS in 8m 08s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/67358a6dd1094917855a9e7cd23c98ef : FAILURE in 5m 13s