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

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

state f0:
38

state f5:
0

state f7:
37+(-1*B)

state ____f0:
39


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

/---
/
| 127+(-1*A__o') >= 0
| 1 >= 0
\

((1+1)+37)+1

/
| -128+A__o' >= 0
| 1 >= 0
\

(1+1)+1

\---