num live         =       7552
  max survived     =       2981

  num allocated    =     572104
  num in heap      =      14737
  num in pool 1    =     318194
  num in pool 2    =     239173
bytes allocated    =    3342293

  num gc points    =      22608
  num collections  =         12

   gc threshold    =      50000
  num growths      =          0

  max gc millis    =        0.3
total gc millis    =        2.2

roots capacity     =       1024
 objs capacity     =      10240