Build failed. - periodic-nova-docs-havana http://logs.openstack.org/periodic-stable/periodic-nova-docs-havana/e42f031 : SUCCESS in 6m 57s - periodic-nova-python26-havana http://logs.openstack.org/periodic-stable/periodic-nova-python26-havana/af75abb : FAILURE in 1m 16s - periodic-nova-python27-havana http://logs.openstack.org/periodic-stable/periodic-nova-python27-havana/84c2d8a : SUCCESS in 10m 34s