num live         =     855387
  max survived     =     764307

  num allocated    =    1653340
  num in heap      =      67468
  num in pool 1    =     743551
  num in pool 2    =     842321
bytes allocated    =   44488410

  num gc points    =       4764
  num collections  =         12

   gc threshold    =    1025528
  num growths      =          6

  max gc millis    =       23.2
total gc millis    =       75.6

roots capacity     =       1024
 objs capacity     =      81920