anchor.diff:  
   
   %% Internal functions
  +format_stats(Stats) ->
  +    erlang:list_to_binary(
  +      [[K, lists:duplicate(?WIDTH - byte_size(K), $\s), V, $\n]
  +       || {K, V} <- lists:sort(Stats)]).
  +
  +
   latest_tick(TS) ->
       latest_tick(TS, 0).
   
  
positive.code: 
  -behaviour(gen_server).
  
  -define(STATS_TIMER, 1000).
  
  -define(l2r(KeyName),
          l2r(KeyName, V, Rec) ->
  
negative.code:                 _ ->
                      gen_event:notify(ns_stats_event, {stats, Bucket, Entry})
              end,
              Count = case State#state.count of
                          ?LOG_FREQ ->
                              ?log_info("Stats for bucket ~p:~n~s",
                                        [Bucket, format_stats(Stats)]),
                              1;
                          C ->
                              C + 1
                      end,
              {noreply, State#state{counters=NewCounters, count=Count}};
          _ ->
              {noreply, State}
      end;
  