num live         =      53774
  max survived     =      65699

  num allocated    =    2702521
  num in heap      =     108691
  num in pool 1    =    1290644
  num in pool 2    =    1303186
bytes allocated    =   21200917

  num gc points    =      32239
  num collections  =         41

   gc threshold    =     131398
  num growths      =          1

  max gc millis    =        2.8
total gc millis    =       63.5

roots capacity     =       1024
 objs capacity     =      10240