num live         =      64471
  max survived     =      42681

  num allocated    =     116292
  num in heap      =       4555
  num in pool 1    =      54561
  num in pool 2    =      57176
bytes allocated    =    2827795

  num gc points    =        270
  num collections  =          3

   gc threshold    =      85362
  num growths      =          1

  max gc millis    =        0.8
total gc millis    =        2.0

roots capacity     =       1024
 objs capacity     =      10240