/export/starexec/sandbox/solver/bin/starexec_run_ttt2-1.17+nonreach /export/starexec/sandbox/benchmark/theBenchmark.xml /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- YES Problem: a(b(a(x))) -> b(a(b(x))) Proof: KBO Processor: weight function: w0 = 1 w(b) = w(a) = 1 precedence: a > b problem: Qed