num live         =      42798
  max survived     =      65839

  num allocated    =    2703435
  num in heap      =     109643
  num in pool 1    =    1320616
  num in pool 2    =    1273176
bytes allocated    =   21267373

  num gc points    =      49081
  num collections  =         41

   gc threshold    =     131678
  num growths      =          1

  max gc millis    =        2.8
total gc millis    =       61.7

roots capacity     =       1024
 objs capacity     =      10240