Build failed. - openstack-tox-docs https://zuul.opendev.org/t/openstack/build/87e27e040a4648ccb6d85bead589c005 : SUCCESS in 5m 25s - openstack-tox-py27 https://zuul.opendev.org/t/openstack/build/9588ee505f8c4db99c585d9c6c72ae06 : FAILURE in 5m 04s