num live         =      64362
  max survived     =      42563

  num allocated    =     116319
  num in heap      =       4546
  num in pool 1    =      54443
  num in pool 2    =      57330
bytes allocated    =    2831235

  num gc points    =        277
  num collections  =          3

   gc threshold    =      85126
  num growths      =          1

  max gc millis    =        0.8
total gc millis    =        2.1

roots capacity     =       1024
 objs capacity     =      10240