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

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

state f0:
203

state f4:
202+(-1*A)

state f20:
201+(-1*B)

state f31:
0

state ____f0:
204


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

/---
/
| 1 >= 0
\

(((1+101)+101)+1)+1

\---