==> YES, main.fstb terminates. max_dim = 1

+-----------------------------------------------------------------------------+
|                             Ranking Function                                |
+-----------------------------------------------------------------------------+

state f4:
9+(-2*A)

state f5:
8+(-2*A)

state f0:
10

state f11:
1

state f14:
0

state ____f0:
11


+-----------------------------------------------------------------------------+
|                         Worst Case Execution Time                           |
+-----------------------------------------------------------------------------+

/---
/
| 1 >= 0
\

((((4+4)+1)+1)+1)+1

\---