anchor.diff:  
   %% @private
   -spec handle_info(term(), #state{}) -> {noreply, #state{}}.
  +handle_info(memory_report, State) ->
  +    %% Log
  +    memory_report(),
  +
  +    %% Schedule report.
  +    schedule_memory_report(),
  +
  +    {noreply, State};
   handle_info(Msg, State) ->
       _ = lager:warning("Unhandled messages: ~p", [Msg]),
       {noreply, State}.
  
positive.code: declare_if_not_found(Result, _Id, _State, _Module, _Function, _Args) ->
      Result.
  
  -ifdef(TEST).
  
  do(Function, Args) ->
  
negative.code: -spec init([]) -> {ok, #state{}}.
  init([]) ->
      {ok, Actor} = lasp_unique:unique(),
  
      Counter = 0,
      GCCounter = 0,
      Identifier = node(),
  
      {ok, Store} = case ?CORE:start(Identifier) of
          {ok, Pid} ->
              {ok, Pid};
  