anchor.diff:              {stop, pack_seqs(C2)}
           end
       end.
  +
  +pending_count(Dict) ->
  +    fabric_dict:fold(fun(_Worker, C, Acc) -> C+Acc end, 0, Dict).
   
   pack_seqs(Workers) ->
       SeqList = [{N,R,S} || {#shard{node=N, range=R}, S} <- Workers],
  
positive.code:     end,
      {Go, NewState}.
  
  make_replacement_arg(Node, {Seq, Uuid}) ->
      {replace, Node, Uuid, Seq};
  make_replacement_arg(Node, {Seq, Uuid, _}) ->
  
negative.code:             Acc,
              5000
          ),
          #collector{counters=Seqs, user_acc=AccOut, offset=Offset} = Collector,
          Callback({stop, pack_seqs(Seqs), pending_count(Offset)}, AccOut);
      Error ->
          Callback(Error, Acc0)
      end.
  