num live         =     857766
  max survived     =     769430

  num allocated    =    1653309
  num in heap      =      67458
  num in pool 1    =     743590
  num in pool 2    =     842261
bytes allocated    =   44636850

  num gc points    =       4764
  num collections  =         12

   gc threshold    =    1030692
  num growths      =          6

  max gc millis    =       18.9
total gc millis    =       46.6

roots capacity     =       1024
 objs capacity     =      81920