num live         =      53699
  max survived     =      65655

  num allocated    =    2702523
  num in heap      =     108694
  num in pool 1    =    1320593
  num in pool 2    =    1273236
bytes allocated    =   21184825

  num gc points    =      32239
  num collections  =         41

   gc threshold    =     131310
  num growths      =          1

  max gc millis    =        3.1
total gc millis    =       56.8

roots capacity     =       1024
 objs capacity     =      10240