sclass Bench_StupidFib_collab {
  settable int n = 40;
  settable int maxCores = coresToUse();
  settable int iterations = 3;
  settable int pt = 28;
  
  run {
    repeat iterations {
      print();
      print(returnTimed("Serial", -> stupidFib(n));
    
      for (cores : countIterator_incl(1, maxCores))
        print(returnTimed(nCores(cores),
          -> StupidFib_collab(FastCollab(cores), n)
               .parallelizationThreshold(pt)!));
    }
  }
}