/export/starexec/sandbox/solver/bin/starexec_run_tct_dci_cert /export/starexec/sandbox/benchmark/theBenchmark.xml /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- MAYBE EmptyProcessor - Strict TRS: 2nd(active(X)) -> 2nd(X) 2nd(mark(X)) -> 2nd(X) active(2nd(cons(X,cons(Y,Z)))) -> mark(Y) active(from(X)) -> mark(cons(X,from(s(X)))) cons(X1,active(X2)) -> cons(X1,X2) cons(X1,mark(X2)) -> cons(X1,X2) cons(active(X1),X2) -> cons(X1,X2) cons(mark(X1),X2) -> cons(X1,X2) from(active(X)) -> from(X) from(mark(X)) -> from(X) mark(2nd(X)) -> active(2nd(mark(X))) mark(cons(X1,X2)) -> active(cons(mark(X1),X2)) mark(from(X)) -> active(from(mark(X))) mark(s(X)) -> active(s(mark(X))) s(active(X)) -> s(X) s(mark(X)) -> s(X) - Signature: {2nd/1,active/1,cons/2,from/1,mark/1,s/1} / {} - Obligation: innermost derivational complexity wrt. signature {2nd,active,cons,from,mark,s} The problem is still open.