num live         =     857747
  max survived     =     769411

  num allocated    =    1653286
  num in heap      =      67455
  num in pool 1    =     743575
  num in pool 2    =     842256
bytes allocated    =   44636650

  num gc points    =       4764
  num collections  =         12

   gc threshold    =    1030654
  num growths      =          6

  max gc millis    =       22.2
total gc millis    =       59.2

roots capacity     =       1024
 objs capacity     =      81920