-dg.write_process("Broadcaster", "broadcaster", [broadcaster], [he.hosts.size])
-dg.write_process("Peers", "peer", peers, (1..he.hosts.size))
+dg.write_process("Broadcaster", "broadcaster", [broadcaster], [n])
+dg.write_process("Peers", "peer", peers[0..n-1], (1..n))