anchor.diff:  
       {noreply, State};
   
  -handle_info(check_simulation_end, #state{adlist=AdList}=State) ->
  +handle_info(check_simulation_end, #state{ad_list=AdList}=State) ->
       log_message_queue_size("check_simulation_end"),
   
       %% A simulation ends for the server when all clients have
  
positive.code:     %% Schedule check simulation end
      schedule_check_simulation_end(),
  
      {ok, #state{actor=Actor, adlist=AdList}}.
  
  %% @private
  -spec handle_call(term(), {pid(), term()}, #state{}) ->
  
negative.code: -include("lasp.hrl").
  
  %% State record.
  -record(state, {actor, ad_list}).
  
  %%%===================================================================
  %%% API
  