num live         =      49906
  max survived     =      28595

  num allocated    =    1771747
  num in heap      =      85416
  num in pool 1    =     908078
  num in pool 2    =     778253
bytes allocated    =   14865880

  num gc points    =      25733
  num collections  =         60

   gc threshold    =      50000
  num growths      =          0

  max gc millis    =        1.3
total gc millis    =       65.8

roots capacity     =       1024
 objs capacity     =      10240