/export/starexec/sandbox2/solver/bin/starexec_run_FirstOrder /export/starexec/sandbox2/benchmark/theBenchmark.xml /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- MAYBE We consider the system theBenchmark. We are asked to determine termination of the following first-order TRS. 0 : [] --> o U11 : [o * o] --> o U12 : [o * o] --> o activate : [o] --> o cons : [o * o] --> o length : [o] --> o n!6220!6220zeros : [] --> o nil : [] --> o s : [o] --> o tt : [] --> o zeros : [] --> o zeros => cons(0, n!6220!6220zeros) U11(tt, X) => U12(tt, activate(X)) U12(tt, X) => s(length(activate(X))) length(nil) => 0 length(cons(X, Y)) => U11(tt, activate(Y)) zeros => n!6220!6220zeros activate(n!6220!6220zeros) => zeros activate(X) => X