WARNING: state f8 is unreachable

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

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

state f8:

state f19:
1003+B

state f28:
2+C

state f36:
0

state f0:
2003

state ____f0:
2004


Ranking:unimodularize: empty ranking function