num live         =      12086
  max survived     =       2976

  num allocated    =     576705
  num in heap      =      14731
  num in pool 1    =     322799
  num in pool 2    =     239175
bytes allocated    =    2832947

  num gc points    =      22608
  num collections  =         12

   gc threshold    =      50000
  num growths      =          0

  max gc millis    =        0.2
total gc millis    =        1.4

roots capacity     =       1024
 objs capacity     =      10240