num live         =      42776
  max survived     =      65817

  num allocated    =    2703409
  num in heap      =     109640
  num in pool 1    =    1320601
  num in pool 2    =    1273168
bytes allocated    =   21267173

  num gc points    =      49081
  num collections  =         41

   gc threshold    =     131634
  num growths      =          1

  max gc millis    =        2.6
total gc millis    =       58.7

roots capacity     =       1024
 objs capacity     =      10240