*** 1 Progress [(O(1),O(n^1))] *** Considered Problem: Strict DP Rules: Strict TRS Rules: f(0()) -> s(0()) f(s(0())) -> s(0()) f(s(s(x))) -> f(f(s(x))) Weak DP Rules: Weak TRS Rules: Signature: {f/1} / {0/0,s/1} Obligation: Full basic terms: {f}/{0,s} Applied Processor: ToInnermost Proof: switch to innermost, as the system is overlay and right linear and does not contain weak rules *** 1.1 Progress [(O(1),O(n^1))] *** Considered Problem: Strict DP Rules: Strict TRS Rules: f(0()) -> s(0()) f(s(0())) -> s(0()) f(s(s(x))) -> f(f(s(x))) Weak DP Rules: Weak TRS Rules: Signature: {f/1} / {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_0() -> 1 0_1() -> 4 0_2() -> 7 f_0(1) -> 2 f_0(3) -> 2 f_1(5) -> 2 f_1(5) -> 5 f_1(6) -> 5 s_0(1) -> 3 s_0(3) -> 3 s_1(1) -> 6 s_1(3) -> 6 s_1(4) -> 2 s_1(4) -> 5 s_2(7) -> 2 s_2(7) -> 5 *** 1.1.1 Progress [(O(1),O(1))] *** Considered Problem: Strict DP Rules: Strict TRS Rules: Weak DP Rules: Weak TRS Rules: f(0()) -> s(0()) f(s(0())) -> s(0()) f(s(s(x))) -> f(f(s(x))) Signature: {f/1} / {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).