num live         =      23243
  max survived     =       3823

  num allocated    =     995231
  num in heap      =      79722
  num in pool 1    =     584332
  num in pool 2    =     331177
bytes allocated    =   10314920

  num gc points    =      27376
  num collections  =         21

   gc threshold    =      50000
  num growths      =          0

  max gc millis    =        0.3
total gc millis    =        4.2

roots capacity     =       1024
 objs capacity     =      10240