num live         =      56178
  max survived     =      43311

  num allocated    =     102782
  num in heap      =       4162
  num in pool 1    =      47649
  num in pool 2    =      50971
bytes allocated    =    2569050

  num gc points    =        180
  num collections  =          3

   gc threshold    =      86622
  num growths      =          1

  max gc millis    =        0.7
total gc millis    =        2.0

roots capacity     =       1024
 objs capacity     =      10240