num live         =      64467
  max survived     =      42666

  num allocated    =     116284
  num in heap      =       4624
  num in pool 1    =      54545
  num in pool 2    =      57115
bytes allocated    =    2831969

  num gc points    =        478
  num collections  =          3

   gc threshold    =      85332
  num growths      =          1

  max gc millis    =        0.7
total gc millis    =        2.0

roots capacity     =       1024
 objs capacity     =      10240