num live         =      29745
  max survived     =      65870

  num allocated    =    2703599
  num in heap      =     109707
  num in pool 1    =    1320614
  num in pool 2    =    1273278
bytes allocated    =   21276541

  num gc points    =      27394
  num collections  =         41

   gc threshold    =     131740
  num growths      =          1

  max gc millis    =        2.7
total gc millis    =       65.3

roots capacity     =       1024
 objs capacity     =      20480