/export/starexec/sandbox2/solver/bin/starexec_run_tct_rc /export/starexec/sandbox2/benchmark/theBenchmark.xml /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- WORST_CASE(?,O(n^1)) * Step 1: Sum. WORST_CASE(?,O(n^1)) + Considered Problem: - Strict TRS: f(s(x),y,y) -> f(y,x,s(x)) g(x,y) -> x g(x,y) -> y - Signature: {f/3,g/2} / {s/1} - Obligation: runtime complexity wrt. defined symbols {f,g} and constructors {s} + Applied Processor: Sum {left = someStrategy, right = someStrategy} + Details: () * Step 2: NaturalMI. WORST_CASE(?,O(n^1)) + Considered Problem: - Strict TRS: f(s(x),y,y) -> f(y,x,s(x)) g(x,y) -> x g(x,y) -> y - Signature: {f/3,g/2} / {s/1} - Obligation: runtime complexity wrt. defined symbols {f,g} and constructors {s} + Applied Processor: NaturalMI {miDimension = 1, miDegree = 1, miKind = Algebraic, uargs = UArgs, urules = URules, selector = Just any strict-rules} + Details: We apply a matrix interpretation of kind constructor based matrix interpretation: The following argument positions are considered usable: none Following symbols are considered usable: all TcT has computed the following interpretation: p(f) = [8] x1 + [4] x2 + [4] x3 + [6] p(g) = [2] x1 + [2] x2 + [0] p(s) = [1] x1 + [2] Following rules are strictly oriented: f(s(x),y,y) = [8] x + [8] y + [22] > [8] x + [8] y + [14] = f(y,x,s(x)) Following rules are (at-least) weakly oriented: g(x,y) = [2] x + [2] y + [0] >= [1] x + [0] = x g(x,y) = [2] x + [2] y + [0] >= [1] y + [0] = y * Step 3: NaturalPI. WORST_CASE(?,O(n^1)) + Considered Problem: - Strict TRS: g(x,y) -> x g(x,y) -> y - Weak TRS: f(s(x),y,y) -> f(y,x,s(x)) - Signature: {f/3,g/2} / {s/1} - Obligation: runtime complexity wrt. defined symbols {f,g} and constructors {s} + Applied Processor: NaturalPI {shape = Linear, restrict = Restrict, uargs = UArgs, urules = URules, selector = Just any strict-rules} + Details: We apply a polynomial interpretation of kind constructor-based(linear): The following argument positions are considered usable: none Following symbols are considered usable: all TcT has computed the following interpretation: p(f) = 6 + x1 + x2 p(g) = 9 + 8*x1 + 8*x2 p(s) = x1 Following rules are strictly oriented: g(x,y) = 9 + 8*x + 8*y > x = x g(x,y) = 9 + 8*x + 8*y > y = y Following rules are (at-least) weakly oriented: f(s(x),y,y) = 6 + x + y >= 6 + x + y = f(y,x,s(x)) * Step 4: EmptyProcessor. WORST_CASE(?,O(1)) + Considered Problem: - Weak TRS: f(s(x),y,y) -> f(y,x,s(x)) g(x,y) -> x g(x,y) -> y - Signature: {f/3,g/2} / {s/1} - Obligation: runtime complexity wrt. defined symbols {f,g} and constructors {s} + Applied Processor: EmptyProcessor + Details: The problem is already closed. The intended complexity is O(1). WORST_CASE(?,O(n^1))