/export/starexec/sandbox/solver/bin/starexec_run_ttt2 /export/starexec/sandbox/benchmark/theBenchmark.xml /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- MAYBE Problem: a(x1) -> x1 a(b(c(x1))) -> b(c(b(a(x1)))) b(x1) -> c(a(x1)) Proof: Open