/export/starexec/sandbox/solver/bin/starexec_run_tct_rc /export/starexec/sandbox/benchmark/theBenchmark.xml /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- WORST_CASE(Omega(n^1),?) * Step 1: Sum. WORST_CASE(Omega(n^1),?) + Considered Problem: - Strict TRS: a__first(X1,X2) -> first(X1,X2) a__first(0(),Z) -> nil() a__first(s(X),cons(Y,Z)) -> cons(mark(Y),first(X,Z)) a__from(X) -> cons(mark(X),from(s(X))) a__from(X) -> from(X) a__sel(X1,X2) -> sel(X1,X2) a__sel(0(),cons(X,Z)) -> mark(X) a__sel(s(X),cons(Y,Z)) -> a__sel(mark(X),mark(Z)) mark(0()) -> 0() mark(cons(X1,X2)) -> cons(mark(X1),X2) mark(first(X1,X2)) -> a__first(mark(X1),mark(X2)) mark(from(X)) -> a__from(mark(X)) mark(nil()) -> nil() mark(s(X)) -> s(mark(X)) mark(sel(X1,X2)) -> a__sel(mark(X1),mark(X2)) - Signature: {a__first/2,a__from/1,a__sel/2,mark/1} / {0/0,cons/2,first/2,from/1,nil/0,s/1,sel/2} - Obligation: runtime complexity wrt. defined symbols {a__first,a__from,a__sel,mark} and constructors {0,cons,first,from ,nil,s,sel} + Applied Processor: Sum {left = someStrategy, right = someStrategy} + Details: () * Step 2: Sum. WORST_CASE(Omega(n^1),?) + Considered Problem: - Strict TRS: a__first(X1,X2) -> first(X1,X2) a__first(0(),Z) -> nil() a__first(s(X),cons(Y,Z)) -> cons(mark(Y),first(X,Z)) a__from(X) -> cons(mark(X),from(s(X))) a__from(X) -> from(X) a__sel(X1,X2) -> sel(X1,X2) a__sel(0(),cons(X,Z)) -> mark(X) a__sel(s(X),cons(Y,Z)) -> a__sel(mark(X),mark(Z)) mark(0()) -> 0() mark(cons(X1,X2)) -> cons(mark(X1),X2) mark(first(X1,X2)) -> a__first(mark(X1),mark(X2)) mark(from(X)) -> a__from(mark(X)) mark(nil()) -> nil() mark(s(X)) -> s(mark(X)) mark(sel(X1,X2)) -> a__sel(mark(X1),mark(X2)) - Signature: {a__first/2,a__from/1,a__sel/2,mark/1} / {0/0,cons/2,first/2,from/1,nil/0,s/1,sel/2} - Obligation: runtime complexity wrt. defined symbols {a__first,a__from,a__sel,mark} and constructors {0,cons,first,from ,nil,s,sel} + Applied Processor: Sum {left = someStrategy, right = someStrategy} + Details: () * Step 3: DecreasingLoops. WORST_CASE(Omega(n^1),?) + Considered Problem: - Strict TRS: a__first(X1,X2) -> first(X1,X2) a__first(0(),Z) -> nil() a__first(s(X),cons(Y,Z)) -> cons(mark(Y),first(X,Z)) a__from(X) -> cons(mark(X),from(s(X))) a__from(X) -> from(X) a__sel(X1,X2) -> sel(X1,X2) a__sel(0(),cons(X,Z)) -> mark(X) a__sel(s(X),cons(Y,Z)) -> a__sel(mark(X),mark(Z)) mark(0()) -> 0() mark(cons(X1,X2)) -> cons(mark(X1),X2) mark(first(X1,X2)) -> a__first(mark(X1),mark(X2)) mark(from(X)) -> a__from(mark(X)) mark(nil()) -> nil() mark(s(X)) -> s(mark(X)) mark(sel(X1,X2)) -> a__sel(mark(X1),mark(X2)) - Signature: {a__first/2,a__from/1,a__sel/2,mark/1} / {0/0,cons/2,first/2,from/1,nil/0,s/1,sel/2} - Obligation: runtime complexity wrt. defined symbols {a__first,a__from,a__sel,mark} and constructors {0,cons,first,from ,nil,s,sel} + Applied Processor: DecreasingLoops {bound = AnyLoop, narrow = 10} + Details: The system has following decreasing Loops: mark(x){x -> cons(x,y)} = mark(cons(x,y)) ->^+ cons(mark(x),y) = C[mark(x) = mark(x){}] WORST_CASE(Omega(n^1),?)