*** 1 Progress [(O(1),O(n^1))] *** Considered Problem: Strict DP Rules: Strict TRS Rules: f(0()) -> 0() f(s(x)) -> s(s(f(p(s(x))))) p(s(x)) -> x Weak DP Rules: Weak TRS Rules: Signature: {f/1,p/1} / {0/0,s/1} Obligation: Full basic terms: {f,p}/{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()) -> 0() f(s(x)) -> s(s(f(p(s(x))))) p(s(x)) -> x Weak DP Rules: Weak TRS Rules: Signature: {f/1,p/1} / {0/0,s/1} Obligation: Innermost basic terms: {f,p}/{0,s} Applied Processor: Bounds {initialAutomaton = minimal, enrichment = match} Proof: The problem is match-bounded by 1. The enriched problem is compatible with follwoing automaton. 0_0() -> 1 0_0() -> 2 0_0() -> 5 0_1() -> 1 0_1() -> 4 f_0(2) -> 1 f_1(5) -> 4 p_0(2) -> 1 p_1(6) -> 5 s_0(2) -> 1 s_0(2) -> 2 s_0(2) -> 5 s_1(2) -> 6 s_1(3) -> 1 s_1(3) -> 4 s_1(4) -> 3 2 -> 1 2 -> 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()) -> 0() f(s(x)) -> s(s(f(p(s(x))))) p(s(x)) -> x Signature: {f/1,p/1} / {0/0,s/1} Obligation: Innermost basic terms: {f,p}/{0,s} Applied Processor: EmptyProcessor Proof: The problem is already closed. The intended complexity is O(1).