num live         =      17067
  max survived     =       2788

  num allocated    =     584088
  num in heap      =      23497
  num in pool 1    =     336620
  num in pool 2    =     223971
bytes allocated    =    3059530

  num gc points    =      31810
  num collections  =         12

   gc threshold    =      50000
  num growths      =          0

  max gc millis    =        0.2
total gc millis    =        1.4

roots capacity     =       1024
 objs capacity     =      10240