[Openstack-stable-maint] Stable check of openstack/tempest failed

Build failed. - periodic-tempest-dsvm-full-icehouse http://logs.openstack.org/periodic-stable/periodic-tempest-dsvm-full-icehous... : SUCCESS in 51m 31s - periodic-tempest-dsvm-neutron-icehouse http://logs.openstack.org/periodic-stable/periodic-tempest-dsvm-neutron-iceh... : FAILURE in 11m 08s - periodic-tempest-dsvm-postgres-full-icehouse http://logs.openstack.org/periodic-stable/periodic-tempest-dsvm-postgres-ful... : SUCCESS in 48m 23s