num live         =      42738
  max survived     =      65825

  num allocated    =    2703393
  num in heap      =     109656
  num in pool 1    =    1320551
  num in pool 2    =    1273186
bytes allocated    =   21270653

  num gc points    =      27391
  num collections  =         41

   gc threshold    =     131650
  num growths      =          1

  max gc millis    =        3.1
total gc millis    =       57.6

roots capacity     =       1024
 objs capacity     =      10240