num live         =      11051
  max survived     =       5221

  num allocated    =     150094
  num in heap      =       7532
  num in pool 1    =      71604
  num in pool 2    =      70958
bytes allocated    =    2648211

  num gc points    =       1448
  num collections  =          3

   gc threshold    =      50000
  num growths      =          0

  max gc millis    =        0.6
total gc millis    =        1.7

roots capacity     =       1024
 objs capacity     =      10240