/export/starexec/sandbox/solver/bin/starexec_run_ttt2-1.17+nonreach /export/starexec/sandbox/benchmark/theBenchmark.xml /export/starexec/sandbox/output/output_files


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NO

Problem:
 f(X) -> f(a())
 b() -> a()

Proof:
 Containment Processor: loop length: 1
                        terms:
                         f(X)
                        context: []
                        substitution:
                         X -> a()
  Qed