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

Build failed. - periodic-murano-docs-kilo http://logs.openstack.org/periodic-stable/periodic-murano-docs-kilo/a4b0a62/ : SUCCESS in 6m 35s - periodic-murano-python27-kilo http://logs.openstack.org/periodic-stable/periodic-murano-python27-kilo/6719... : UNSTABLE in 6m 43s - periodic-murano-docs-liberty http://logs.openstack.org/periodic-stable/periodic-murano-docs-liberty/0c908... : SUCCESS in 6m 30s - periodic-murano-python27-liberty http://logs.openstack.org/periodic-stable/periodic-murano-python27-liberty/4... : UNSTABLE in 6m 28s