/export/starexec/sandbox/solver/bin/starexec_run_default /export/starexec/sandbox/benchmark/theBenchmark.pl /export/starexec/sandbox/output/output_files


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NO

Prover = LP(tech=TOPLAS06, unlimited)

** BEGIN proof argument **
suffix(i,o): ([suffix(_0,[_1|_2]) :- app(_3,_0,_2), app([_0|_1],_2,[_0|_3]) :- app(_1,_2,_3)], {suffix/2->(0->_0), app/3->(1->_1)})
** END proof argument **

** BEGIN proof description **
* Iteration = 0: 0 unfolded rule generated, 0 loop generated
* Iteration = 1: 3 new unfolded rule(s) generated, 1 new loop(s) generated
* Iteration = 2: 4 new unfolded rule(s) generated, 3 new loop(s) generated
The mode suffix(i,o) is non-terminating because of the generated looping pair:
  ([suffix(_0,[_1|_2]) :- app(_3,_0,_2), app([_0|_1],_2,[_0|_3]) :- app(_1,_2,_3)], {suffix/2->(0->_0), app/3->(1->_1)})
* All specified modes do not terminate: suffix(i,o) 

** END proof description **

Proof stopped at iteration 2
Number of unfolded rules generated by this proof = 7
Number of unfolded rules generated by all the parallel proofs = 7