/export/starexec/sandbox2/solver/bin/starexec_run_Default /export/starexec/sandbox2/benchmark/theBenchmark.xml /export/starexec/sandbox2/output/output_files


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NO
Input TRS:
    1: tail(cons(X)) -> L
    2: incr(nil()) -> nil()
    3: incr(cons(X)) -> cons(s(X))
    4: adx(nil()) -> nil()
    5: adx(cons(X)) -> incr(cons(X))
    6: nats() -> adx(zeros())
    7: zeros() -> cons(0())
    8: head(cons(X)) -> X
Extra variable in rule 1.