num live         =      56179
  max survived     =      43312

  num allocated    =     102786
  num in heap      =       4165
  num in pool 1    =      47650
  num in pool 2    =      50971
bytes allocated    =    2569826

  num gc points    =        180
  num collections  =          3

   gc threshold    =      86624
  num growths      =          1

  max gc millis    =        0.8
total gc millis    =        2.0

roots capacity     =       1024
 objs capacity     =      10240