num live         =      49199
  max survived     =      28510

  num allocated    =    1772609
  num in heap      =     101773
  num in pool 1    =     908051
  num in pool 2    =     762785
bytes allocated    =   15837904

  num gc points    =      42399
  num collections  =         60

   gc threshold    =      50000
  num growths      =          0

  max gc millis    =        1.3
total gc millis    =       61.5

roots capacity     =       1024
 objs capacity     =      10240