anchor.diff:  %% @private
   -spec handle_info(term(), #state{}) -> {noreply, #state{}}.
   handle_info(?REFRESH_MESSAGE, #state{attempted_nodes=SeenNodes}=State) ->
  -    %% Add random jitter.
  -    Jitter = rand_compat:uniform(?REFRESH_INTERVAL),
  -    timer:send_after(?REFRESH_INTERVAL + Jitter, ?REFRESH_MESSAGE),
  -
       Tag = partisan_config:get(tag, client),
       PeerServiceManager = lasp_config:get(peer_service_manager,
                                            partisan_peer_service),
  
positive.code: -define(NODES_INTERVAL, 20000).
  -define(NODES_MESSAGE,  nodes).
  
  -define(BUILD_GRAPH_INTERVAL, 20000).
  -define(BUILD_GRAPH_MESSAGE,  build_graph).
  
  -define(ARTIFACT_INTERVAL, 1000).
  
negative.code:             lager:info("Graph is not connected!: ~p", [Orphaned])
      end,
  
      timer:send_after(?BUILD_GRAPH_INTERVAL, ?BUILD_GRAPH_MESSAGE),
      {noreply, State#state{graph=Graph}};
  handle_info(Msg, State) ->
  