.


   Heap 0                                    Heap 1
+===+===+===+===+===+===+===+===+ 160      +===+===+===+===+===+===+===+===+ 160
|                               |          |                               |
+---+---+---+---+---+---+---+---+          +---+---+---+---+---+---+---+---+
|                               |          |                               |
+===+===+===+===+===+===+===+===+ 144      +===+===+===+===+===+===+===+===+ 144
|                               |          |                               |
+---+---+---+---+---+---+---+---+          +---+---+---+---+---+---+---+---+
|                               |          |                               |
+===+===+===+===+===+===+===+===+ 128      +===+===+===+===+===+===+===+===+ 128
|                               |          |                               |
+---+---+---+---+---+---+---+---+          +---+---+---+---+---+---+---+---+
|                               |          |                               |
+===+===+===+===+===+===+===+===+ 112      +===+===+===+===+===+===+===+===+ 112
|                               |          |                               |
+---+---+---+---+---+---+---+---+          +---+---+---+---+---+---+---+---+
|                               |          |                               |
+===+===+===+===+===+===+===+===+  96      +===+===+===+===+===+===+===+===+  96
|                               |          |                               |
+---+---+---+---+---+---+---+---+          +---+---+---+---+---+---+---+---+
|                               |          |                               |
+===+===+===+===+===+===+===+===+  80      +===+===+===+===+===+===+===+===+  80
|                               |          |                               |
+---+---+---+---+---+---+---+---+          +---+---+---+---+---+---+---+---+
|                               |          |                               |
+===+===+===+===+===+===+===+===+  64      +===+===+===+===+===+===+===+===+  64
|                               |          |                               |
+---+---+---+---+---+---+---+---+          +---+---+---+---+---+---+---+---+
|                               |          |                               |
+===+===+===+===+===+===+===+===+  48      +===+===+===+===+===+===+===+===+  48
|                               |          |                               |
+---+---+---+---+---+---+---+---+          +---+---+---+---+---+---+---+---+
|                               |          |                               |
+===+===+===+===+===+===+===+===+  32      +===+===+===+===+===+===+===+===+  32
|                               |          |                               |
+---+---+---+---+---+---+---+---+          +---+---+---+---+---+---+---+---+
|                               |          |                               |
+===+===+===+===+===+===+===+===+  16      +===+===+===+===+===+===+===+===+  16
|                               |          |                               |
+---+---+---+---+---+---+---+---+          +---+---+---+---+---+---+---+---+
|                               |          |                               |
+===+===+===+===+===+===+===+===+   0      +===+===+===+===+===+===+===+===+   0

       Value Stack
    +---+---+---+---+---+---+---+---+ 64
    |                               |
    +---+---+---+---+---+---+---+---+ 56
    |                               |
    +---+---+---+---+---+---+---+---+ 48
    |                               |
    +---+---+---+---+---+---+---+---+ 40
    |                               |
    +---+---+---+---+---+---+---+---+ 32
    |                               |
    +---+---+---+---+---+---+---+---+ 24
    |                               |
    +---+---+---+---+---+---+---+---+ 16
    |                               |
    +---+---+---+---+---+---+---+---+  8
    |                               |
    +---+---+---+---+---+---+---+---+  0