num live         =      62015
  max survived     =      37556

  num allocated    =     101889
  num in heap      =       3781
  num in pool 1    =      47531
  num in pool 2    =      50577
bytes allocated    =    2636135

  num gc points    =        180
  num collections  =          2

   gc threshold    =      75112
  num growths      =          1

  max gc millis    =        0.8
total gc millis    =        1.6

roots capacity     =       1024
 objs capacity     =      10240