anchor.diff:  
   ets_ordset_select_with_guards_with_limit(_Config) ->
       Table = ets:new(db_ets_perf_comp1, [ordered_set, private, named_table]),
  -    Data = [{X, crypto:rand_bytes(50), false, 1, -1} || X <- lists:seq(1,
  +    Data = [{X, crypto:strong_rand_bytes(50), false, 1, -1} || X <- lists:seq(1,
                                                                         data_count()
                                                                         * 2)],
       ets:insert(Table, Data),
  
positive.code: 
  ets_ordset_select_with_guards(_Config) ->
      Table = ets:new(db_ets_perf_comp1, [ordered_set, private, named_table]),
      Data = [{X, crypto:rand_bytes(50), false, 1, -1} || X <- lists:seq(1,
                                                                        data_count())],
      ets:insert(Table, Data),
      iter(10, fun() ->
  
negative.code: 
  ets_ordset_lists_foldl(_Config) ->
      Table = ets:new(db_ets_perf_comp1, [ordered_set, private, named_table]),
      Data = [{X, crypto:strong_rand_bytes(50), false, 1, -1} || X <- lists:seq(1,
                                                                        data_count())],
      ets:insert(Table, Data),
      iter(10, fun() ->
  