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

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

state f0:
127

state f61:
126+(-1*D)

state f69:
120+(-19*D)

state f72:
(119+(-19*D))+(-1*E)

state f83:
24+(-1*D)

state f89:
0

state f93:
6+(-1*D)

state ____f0:
128


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

/---
/
| 1 >= 0
\

((((((1+6)+6)+94)+18)+1)+6)+1

\---