num live         =     829971
  max survived     =     795833

  num allocated    =    1653242
  num in heap      =      67463
  num in pool 1    =     743511
  num in pool 2    =     842268
bytes allocated    =   41034139

  num gc points    =       4764
  num collections  =         12

   gc threshold    =    1591666
  num growths      =          7

  max gc millis    =       18.5
total gc millis    =       62.7

roots capacity     =       1024
 objs capacity     =      81920