num live         =      45041
  max survived     =      65750

  num allocated    =    2703404
  num in heap      =     126121
  num in pool 1    =    1320596
  num in pool 2    =    1256687
bytes allocated    =   22173733

  num gc points    =      49081
  num collections  =         41

   gc threshold    =     131500
  num growths      =          1

  max gc millis    =        2.5
total gc millis    =       57.7

roots capacity     =       1024
 objs capacity     =      10240