num live         =     827238
  max survived     =     798607

  num allocated    =    1653224
  num in heap      =      67454
  num in pool 1    =     743518
  num in pool 2    =     842252
bytes allocated    =   46106786

  num gc points    =       4764
  num collections  =         12

   gc threshold    =    1069052
  num growths      =          6

  max gc millis    =       21.6
total gc millis    =       54.8

roots capacity     =       1024
 objs capacity     =      81920