*** 1 Progress [(O(1),O(n^1))] *** Considered Problem: Strict DP Rules: Strict TRS Rules: f(+(x,y)) -> *(f(x),f(y)) f(+(x,s(0()))) -> +(s(s(0())),f(x)) f(0()) -> s(0()) f(s(0())) -> *(s(s(0())),f(0())) f(s(0())) -> s(s(0())) Weak DP Rules: Weak TRS Rules: Signature: {f/1} / {*/2,+/2,0/0,s/1} Obligation: Innermost basic terms: {f}/{*,+,0,s} Applied Processor: Bounds {initialAutomaton = perSymbol, enrichment = match} Proof: The problem is match-bounded by 2. The enriched problem is compatible with follwoing automaton. *_0(1,1) -> 1 *_0(1,2) -> 1 *_0(1,3) -> 1 *_0(1,5) -> 1 *_0(2,1) -> 1 *_0(2,2) -> 1 *_0(2,3) -> 1 *_0(2,5) -> 1 *_0(3,1) -> 1 *_0(3,2) -> 1 *_0(3,3) -> 1 *_0(3,5) -> 1 *_0(5,1) -> 1 *_0(5,2) -> 1 *_0(5,3) -> 1 *_0(5,5) -> 1 *_1(6,7) -> 4 *_1(7,7) -> 4 *_1(7,7) -> 7 *_1(8,11) -> 4 *_1(8,11) -> 7 +_0(1,1) -> 2 +_0(1,2) -> 2 +_0(1,3) -> 2 +_0(1,5) -> 2 +_0(2,1) -> 2 +_0(2,2) -> 2 +_0(2,3) -> 2 +_0(2,5) -> 2 +_0(3,1) -> 2 +_0(3,2) -> 2 +_0(3,3) -> 2 +_0(3,5) -> 2 +_0(5,1) -> 2 +_0(5,2) -> 2 +_0(5,3) -> 2 +_0(5,5) -> 2 +_1(8,7) -> 4 +_1(8,7) -> 7 0_0() -> 3 0_1() -> 10 0_2() -> 12 f_0(1) -> 4 f_0(2) -> 4 f_0(3) -> 4 f_0(5) -> 4 f_1(1) -> 6 f_1(1) -> 7 f_1(2) -> 7 f_1(3) -> 7 f_1(5) -> 7 f_1(10) -> 11 s_0(1) -> 5 s_0(2) -> 5 s_0(3) -> 5 s_0(5) -> 5 s_1(9) -> 4 s_1(9) -> 7 s_1(9) -> 8 s_1(10) -> 4 s_1(10) -> 7 s_1(10) -> 9 s_2(12) -> 11 *** 1.1 Progress [(O(1),O(1))] *** Considered Problem: Strict DP Rules: Strict TRS Rules: Weak DP Rules: Weak TRS Rules: f(+(x,y)) -> *(f(x),f(y)) f(+(x,s(0()))) -> +(s(s(0())),f(x)) f(0()) -> s(0()) f(s(0())) -> *(s(s(0())),f(0())) f(s(0())) -> s(s(0())) Signature: {f/1} / {*/2,+/2,0/0,s/1} Obligation: Innermost basic terms: {f}/{*,+,0,s} Applied Processor: EmptyProcessor Proof: The problem is already closed. The intended complexity is O(1).