num live         =      49094
  max survived     =      28514

  num allocated    =    1772650
  num in heap      =      86394
  num in pool 1    =     908051
  num in pool 2    =     778205
bytes allocated    =   14946200

  num gc points    =      22694
  num collections  =         60

   gc threshold    =      50000
  num growths      =          0

  max gc millis    =        1.3
total gc millis    =       63.8

roots capacity     =       1024
 objs capacity     =      10240