anchor.diff:  			if
       % first check if load balancing is necessary
   				MyLoad =< Epsilon * LoadX ->
  -					?TRACE("My node is light~n"),
  +					?TRACE1("My node is light~n"),
   					balance_adjacent(NodeX, MyLBInfo);
   				LoadX =< Epsilon * MyLoad ->
  -					?TRACE("My node is heavy~n"),
  +					?TRACE1("My node is heavy~n"),
   					balance_adjacent(MyLBInfo, NodeX);
   				true ->
   					%% no balancing
  -					?TRACE("Won't balance~n")
  +					?TRACE1("Won't balance~n")
   			end;
   		_ -> ok
   	end,
  
positive.code: -include("scalaris.hrl").
  -include("record_helpers.hrl").
  
  -define(TRACE(X,Y), ok).
  %%-define(TRACE(X,Y), io:format(X,Y)).
  -define(TRACE(X), ?TRACE(X, [])).
  
  -export([start_link/1, init/1]).
  -export([on/2, process_lb_msg/2]).
  
negative.code: %% In either case, we'll compute the target id and send out
  %% the jump or slide message to the LightNode.
  process_lb_msg({balance_load, JumpOrSlide, LightNode}, DhtState) ->
  	?TRACE2("Before ~p Heavy: ~p Light: ~p~n",
              [JumpOrSlide, dht_node_state:get(DhtState, node_id), node:id(get_node(LightNode))]),
  	MyNode = serialize(dht_node_state:details(DhtState)),
  	TargetLoad = get_target_load(JumpOrSlide, MyNode, LightNode),
      From = dht_node_state:get(DhtState, pred_id),
  	To = dht_node_state:get(DhtState, node_id),
  	{SplitKey, _TakenLoad} = dht_node_state:get_split_key(DhtState, From, To, TargetLoad, forward),
  	?TRACE2("TargetLoad: ~p TakenLoad: ~p~n",
              [TargetLoad, _TakenLoad]),
  	LbModule = comm:make_global(pid_groups:get_my(?MODULE)),
  	case JumpOrSlide of
  