num live         =      64342
  max survived     =      42552

  num allocated    =     116292
  num in heap      =       4533
  num in pool 1    =      54437
  num in pool 2    =      57322
bytes allocated    =    2830022

  num gc points    =        277
  num collections  =          3

   gc threshold    =      85104
  num growths      =          1

  max gc millis    =        0.8
total gc millis    =        2.0

roots capacity     =       1024
 objs capacity     =      10240