num live         =      64462
  max survived     =      42661

  num allocated    =     116240
  num in heap      =       4615
  num in pool 1    =      54506
  num in pool 2    =      57119
bytes allocated    =    2831171

  num gc points    =        478
  num collections  =          3

   gc threshold    =      85322
  num growths      =          1

  max gc millis    =        0.8
total gc millis    =        2.1

roots capacity     =       1024
 objs capacity     =      10240