anchor.diff:      Tab = ets_new(foobar_table, [set, protected, {keypos, 2} | Opts]),
       ok = fill_tab2(Tab, 0, 7000),
       %% lookup ALL elements 50 times
  -    _ = [do_lookup_element(Tab, 6999, 1) || _ <- lists:seq(1, 50)],
  +    Laps = 50 div syrup_factor(),
  +    _ = [do_lookup_element(Tab, 6999, 1) || _ <- lists:seq(1, Laps)],
       true = ets:delete(Tab),
       verify_etsmem(EtsMem).
   
  
positive.code:     T2 = erlang:monotonic_time(),
      Elapsed = erlang:convert_time_unit(T2 - T1, native, milli_seconds),
      Report(Elapsed).
  
negative.code: 
  do_heavy_concurrent(Opts) ->
      Size = 10000,
      Laps = 10000 div syrup_factor(),
      EtsMem = etsmem(),
      Tab = ets_new(blupp, [set, public, {keypos, 2} | Opts]),
      ok = fill_tab2(Tab, 0, Size),
  