3.57/1.78 WORST_CASE(?, O(1)) 3.57/1.78 proof of /export/starexec/sandbox/benchmark/theBenchmark.koat 3.57/1.78 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 3.57/1.78 3.57/1.78 3.57/1.78 The runtime complexity of the given CpxIntTrs could be proven to be BOUNDS(1, 1). 3.57/1.78 3.57/1.78 (0) CpxIntTrs 3.57/1.78 (1) Koat Proof [FINISHED, 110 ms] 3.57/1.78 (2) BOUNDS(1, 1) 3.57/1.78 3.57/1.78 3.57/1.78 ---------------------------------------- 3.57/1.78 3.57/1.78 (0) 3.57/1.78 Obligation: 3.57/1.78 Complexity Int TRS consisting of the following rules: 3.57/1.78 f0(A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T) -> Com_1(f6(0, 0, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T)) :|: TRUE 3.57/1.78 f6(A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T) -> Com_1(f6(U, B + 1, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T)) :|: 63 >= B 3.57/1.78 f14(A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T) -> Com_1(f14(A, B, C - 1, U + V, W, X + Y, Z, A1 + B1, C1, D1 + E1, F1, U + V + D1 + E1, U + V - D1 - E1, X + Y + A1 + B1, X + Y - A1 - B1, G1, H1, I1 + J1, K1 + J1, J1)) :|: C >= 0 3.57/1.78 f57(A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T) -> Com_1(f57(A, B, C - 1, U + V, W, X + Y, Z, A1 + B1, C1, D1 + E1, F1, U + V + D1 + E1, U + V - D1 - E1, X + Y + A1 + B1, X + Y - A1 - B1, G1, H1, I1 + J1, K1 + J1, J1)) :|: C >= 0 3.57/1.78 f57(A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T) -> Com_1(f101(A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T)) :|: 0 >= C + 1 3.57/1.78 f14(A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T) -> Com_1(f57(A, B, 7, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T)) :|: 0 >= C + 1 3.57/1.78 f6(A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T) -> Com_1(f14(A, B, 7, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T)) :|: B >= 64 3.57/1.78 3.57/1.78 The start-symbols are:[f0_20] 3.57/1.78 3.57/1.78 3.57/1.78 ---------------------------------------- 3.57/1.78 3.57/1.78 (1) Koat Proof (FINISHED) 3.57/1.78 YES(?, 106) 3.57/1.78 3.57/1.78 3.57/1.78 3.57/1.78 Initial complexity problem: 3.57/1.78 3.57/1.78 1: T: 3.57/1.78 3.57/1.78 (Comp: ?, Cost: 1) f0(ar_0, ar_1, ar_2, ar_3, ar_4, ar_5, ar_6, ar_7, ar_8, ar_9, ar_10, ar_11, ar_12, ar_13, ar_14, ar_15, ar_16, ar_17, ar_18, ar_19) -> Com_1(f6(0, 0, ar_2, ar_3, ar_4, ar_5, ar_6, ar_7, ar_8, ar_9, ar_10, ar_11, ar_12, ar_13, ar_14, ar_15, ar_16, ar_17, ar_18, ar_19)) 3.57/1.78 3.57/1.78 (Comp: ?, Cost: 1) f6(ar_0, ar_1, ar_2, ar_3, ar_4, ar_5, ar_6, ar_7, ar_8, ar_9, ar_10, ar_11, ar_12, ar_13, ar_14, ar_15, ar_16, ar_17, ar_18, ar_19) -> Com_1(f6(u, ar_1 + 1, ar_2, ar_3, ar_4, ar_5, ar_6, ar_7, ar_8, ar_9, ar_10, ar_11, ar_12, ar_13, ar_14, ar_15, ar_16, ar_17, ar_18, ar_19)) [ 63 >= ar_1 ] 3.57/1.78 3.57/1.78 (Comp: ?, Cost: 1) f14(ar_0, ar_1, ar_2, ar_3, ar_4, ar_5, ar_6, ar_7, ar_8, ar_9, ar_10, ar_11, ar_12, ar_13, ar_14, ar_15, ar_16, ar_17, ar_18, ar_19) -> Com_1(f14(ar_0, ar_1, ar_2 - 1, u + v, w, x + y, z, a1 + b1, c1, d1 + e1, f1, u + v + d1 + e1, u + v - d1 - e1, x + y + a1 + b1, x + y - a1 - b1, g1, h1, i1 + j1, k1 + j1, j1)) [ ar_2 >= 0 ] 3.57/1.78 3.57/1.78 (Comp: ?, Cost: 1) f57(ar_0, ar_1, ar_2, ar_3, ar_4, ar_5, ar_6, ar_7, ar_8, ar_9, ar_10, ar_11, ar_12, ar_13, ar_14, ar_15, ar_16, ar_17, ar_18, ar_19) -> Com_1(f57(ar_0, ar_1, ar_2 - 1, u + v, w, x + y, z, a1 + b1, c1, d1 + e1, f1, u + v + d1 + e1, u + v - d1 - e1, x + y + a1 + b1, x + y - a1 - b1, g1, h1, i1 + j1, k1 + j1, j1)) [ ar_2 >= 0 ] 3.57/1.79 3.57/1.79 (Comp: ?, Cost: 1) f57(ar_0, ar_1, ar_2, ar_3, ar_4, ar_5, ar_6, ar_7, ar_8, ar_9, ar_10, ar_11, ar_12, ar_13, ar_14, ar_15, ar_16, ar_17, ar_18, ar_19) -> Com_1(f101(ar_0, ar_1, ar_2, ar_3, ar_4, ar_5, ar_6, ar_7, ar_8, ar_9, ar_10, ar_11, ar_12, ar_13, ar_14, ar_15, ar_16, ar_17, ar_18, ar_19)) [ 0 >= ar_2 + 1 ] 3.57/1.79 3.57/1.79 (Comp: ?, Cost: 1) f14(ar_0, ar_1, ar_2, ar_3, ar_4, ar_5, ar_6, ar_7, ar_8, ar_9, ar_10, ar_11, ar_12, ar_13, ar_14, ar_15, ar_16, ar_17, ar_18, ar_19) -> Com_1(f57(ar_0, ar_1, 7, ar_3, ar_4, ar_5, ar_6, ar_7, ar_8, ar_9, ar_10, ar_11, ar_12, ar_13, ar_14, ar_15, ar_16, ar_17, ar_18, ar_19)) [ 0 >= ar_2 + 1 ] 3.57/1.79 3.57/1.79 (Comp: ?, Cost: 1) f6(ar_0, ar_1, ar_2, ar_3, ar_4, ar_5, ar_6, ar_7, ar_8, ar_9, ar_10, ar_11, ar_12, ar_13, ar_14, ar_15, ar_16, ar_17, ar_18, ar_19) -> Com_1(f14(ar_0, ar_1, 7, ar_3, ar_4, ar_5, ar_6, ar_7, ar_8, ar_9, ar_10, ar_11, ar_12, ar_13, ar_14, ar_15, ar_16, ar_17, ar_18, ar_19)) [ ar_1 >= 64 ] 3.57/1.79 3.57/1.79 (Comp: 1, Cost: 0) koat_start(ar_0, ar_1, ar_2, ar_3, ar_4, ar_5, ar_6, ar_7, ar_8, ar_9, ar_10, ar_11, ar_12, ar_13, ar_14, ar_15, ar_16, ar_17, ar_18, ar_19) -> Com_1(f0(ar_0, ar_1, ar_2, ar_3, ar_4, ar_5, ar_6, ar_7, ar_8, ar_9, ar_10, ar_11, ar_12, ar_13, ar_14, ar_15, ar_16, ar_17, ar_18, ar_19)) [ 0 <= 0 ] 3.57/1.79 3.57/1.79 start location: koat_start 3.57/1.79 3.57/1.79 leaf cost: 0 3.57/1.79 3.57/1.79 3.57/1.79 3.57/1.79 Slicing away variables that do not contribute to conditions from problem 1 leaves variables [ar_1, ar_2]. 3.57/1.79 3.57/1.79 We thus obtain the following problem: 3.57/1.79 3.57/1.79 2: T: 3.57/1.79 3.57/1.79 (Comp: 1, Cost: 0) koat_start(ar_1, ar_2) -> Com_1(f0(ar_1, ar_2)) [ 0 <= 0 ] 3.57/1.79 3.57/1.79 (Comp: ?, Cost: 1) f6(ar_1, ar_2) -> Com_1(f14(ar_1, 7)) [ ar_1 >= 64 ] 3.57/1.79 3.57/1.79 (Comp: ?, Cost: 1) f14(ar_1, ar_2) -> Com_1(f57(ar_1, 7)) [ 0 >= ar_2 + 1 ] 3.57/1.79 3.57/1.79 (Comp: ?, Cost: 1) f57(ar_1, ar_2) -> Com_1(f101(ar_1, ar_2)) [ 0 >= ar_2 + 1 ] 3.57/1.79 3.57/1.79 (Comp: ?, Cost: 1) f57(ar_1, ar_2) -> Com_1(f57(ar_1, ar_2 - 1)) [ ar_2 >= 0 ] 3.57/1.79 3.57/1.79 (Comp: ?, Cost: 1) f14(ar_1, ar_2) -> Com_1(f14(ar_1, ar_2 - 1)) [ ar_2 >= 0 ] 3.57/1.79 3.57/1.79 (Comp: ?, Cost: 1) f6(ar_1, ar_2) -> Com_1(f6(ar_1 + 1, ar_2)) [ 63 >= ar_1 ] 3.57/1.79 3.57/1.79 (Comp: ?, Cost: 1) f0(ar_1, ar_2) -> Com_1(f6(0, ar_2)) 3.57/1.79 3.57/1.79 start location: koat_start 3.57/1.79 3.57/1.79 leaf cost: 0 3.57/1.79 3.57/1.79 3.57/1.79 3.57/1.79 Repeatedly propagating knowledge in problem 2 produces the following problem: 3.57/1.79 3.57/1.79 3: T: 3.57/1.79 3.57/1.79 (Comp: 1, Cost: 0) koat_start(ar_1, ar_2) -> Com_1(f0(ar_1, ar_2)) [ 0 <= 0 ] 3.57/1.79 3.57/1.79 (Comp: ?, Cost: 1) f6(ar_1, ar_2) -> Com_1(f14(ar_1, 7)) [ ar_1 >= 64 ] 3.57/1.79 3.57/1.79 (Comp: ?, Cost: 1) f14(ar_1, ar_2) -> Com_1(f57(ar_1, 7)) [ 0 >= ar_2 + 1 ] 3.57/1.79 3.57/1.79 (Comp: ?, Cost: 1) f57(ar_1, ar_2) -> Com_1(f101(ar_1, ar_2)) [ 0 >= ar_2 + 1 ] 3.57/1.79 3.57/1.79 (Comp: ?, Cost: 1) f57(ar_1, ar_2) -> Com_1(f57(ar_1, ar_2 - 1)) [ ar_2 >= 0 ] 3.57/1.79 3.57/1.79 (Comp: ?, Cost: 1) f14(ar_1, ar_2) -> Com_1(f14(ar_1, ar_2 - 1)) [ ar_2 >= 0 ] 3.57/1.79 3.57/1.79 (Comp: ?, Cost: 1) f6(ar_1, ar_2) -> Com_1(f6(ar_1 + 1, ar_2)) [ 63 >= ar_1 ] 3.57/1.79 3.57/1.79 (Comp: 1, Cost: 1) f0(ar_1, ar_2) -> Com_1(f6(0, ar_2)) 3.57/1.79 3.57/1.79 start location: koat_start 3.57/1.79 3.57/1.79 leaf cost: 0 3.57/1.79 3.57/1.79 3.57/1.79 3.57/1.79 A polynomial rank function with 3.57/1.79 3.57/1.79 Pol(koat_start) = 3 3.57/1.79 3.57/1.79 Pol(f0) = 3 3.57/1.79 3.57/1.79 Pol(f6) = 3 3.57/1.79 3.57/1.79 Pol(f14) = 2 3.57/1.79 3.57/1.79 Pol(f57) = 1 3.57/1.79 3.57/1.79 Pol(f101) = 0 3.57/1.79 3.57/1.79 orients all transitions weakly and the transitions 3.57/1.79 3.57/1.79 f6(ar_1, ar_2) -> Com_1(f14(ar_1, 7)) [ ar_1 >= 64 ] 3.57/1.79 3.57/1.79 f57(ar_1, ar_2) -> Com_1(f101(ar_1, ar_2)) [ 0 >= ar_2 + 1 ] 3.57/1.79 3.57/1.79 f14(ar_1, ar_2) -> Com_1(f57(ar_1, 7)) [ 0 >= ar_2 + 1 ] 3.57/1.79 3.57/1.79 strictly and produces the following problem: 3.57/1.79 3.57/1.79 4: T: 3.57/1.79 3.57/1.79 (Comp: 1, Cost: 0) koat_start(ar_1, ar_2) -> Com_1(f0(ar_1, ar_2)) [ 0 <= 0 ] 3.57/1.79 3.57/1.79 (Comp: 3, Cost: 1) f6(ar_1, ar_2) -> Com_1(f14(ar_1, 7)) [ ar_1 >= 64 ] 3.57/1.79 3.57/1.79 (Comp: 3, Cost: 1) f14(ar_1, ar_2) -> Com_1(f57(ar_1, 7)) [ 0 >= ar_2 + 1 ] 3.57/1.79 3.57/1.79 (Comp: 3, Cost: 1) f57(ar_1, ar_2) -> Com_1(f101(ar_1, ar_2)) [ 0 >= ar_2 + 1 ] 3.57/1.79 3.57/1.79 (Comp: ?, Cost: 1) f57(ar_1, ar_2) -> Com_1(f57(ar_1, ar_2 - 1)) [ ar_2 >= 0 ] 3.57/1.79 3.57/1.79 (Comp: ?, Cost: 1) f14(ar_1, ar_2) -> Com_1(f14(ar_1, ar_2 - 1)) [ ar_2 >= 0 ] 3.57/1.79 3.57/1.79 (Comp: ?, Cost: 1) f6(ar_1, ar_2) -> Com_1(f6(ar_1 + 1, ar_2)) [ 63 >= ar_1 ] 3.57/1.79 3.57/1.79 (Comp: 1, Cost: 1) f0(ar_1, ar_2) -> Com_1(f6(0, ar_2)) 3.57/1.79 3.57/1.79 start location: koat_start 3.57/1.79 3.57/1.79 leaf cost: 0 3.57/1.79 3.57/1.79 3.57/1.79 3.57/1.79 A polynomial rank function with 3.57/1.79 3.57/1.79 Pol(koat_start) = 8 3.57/1.79 3.57/1.79 Pol(f0) = 8 3.57/1.79 3.57/1.79 Pol(f6) = 8 3.57/1.79 3.57/1.79 Pol(f14) = 8 3.57/1.79 3.57/1.79 Pol(f57) = V_2 + 1 3.57/1.79 3.57/1.79 Pol(f101) = V_2 3.57/1.79 3.57/1.79 orients all transitions weakly and the transition 3.57/1.79 3.57/1.79 f57(ar_1, ar_2) -> Com_1(f57(ar_1, ar_2 - 1)) [ ar_2 >= 0 ] 3.57/1.79 3.57/1.79 strictly and produces the following problem: 3.57/1.79 3.57/1.79 5: T: 3.57/1.79 3.57/1.79 (Comp: 1, Cost: 0) koat_start(ar_1, ar_2) -> Com_1(f0(ar_1, ar_2)) [ 0 <= 0 ] 3.57/1.79 3.57/1.79 (Comp: 3, Cost: 1) f6(ar_1, ar_2) -> Com_1(f14(ar_1, 7)) [ ar_1 >= 64 ] 3.57/1.79 3.57/1.79 (Comp: 3, Cost: 1) f14(ar_1, ar_2) -> Com_1(f57(ar_1, 7)) [ 0 >= ar_2 + 1 ] 3.57/1.79 3.57/1.79 (Comp: 3, Cost: 1) f57(ar_1, ar_2) -> Com_1(f101(ar_1, ar_2)) [ 0 >= ar_2 + 1 ] 3.57/1.79 3.57/1.79 (Comp: 8, Cost: 1) f57(ar_1, ar_2) -> Com_1(f57(ar_1, ar_2 - 1)) [ ar_2 >= 0 ] 3.57/1.79 3.57/1.79 (Comp: ?, Cost: 1) f14(ar_1, ar_2) -> Com_1(f14(ar_1, ar_2 - 1)) [ ar_2 >= 0 ] 3.57/1.79 3.57/1.79 (Comp: ?, Cost: 1) f6(ar_1, ar_2) -> Com_1(f6(ar_1 + 1, ar_2)) [ 63 >= ar_1 ] 3.57/1.79 3.57/1.79 (Comp: 1, Cost: 1) f0(ar_1, ar_2) -> Com_1(f6(0, ar_2)) 3.57/1.79 3.57/1.79 start location: koat_start 3.57/1.79 3.57/1.79 leaf cost: 0 3.57/1.79 3.57/1.79 3.57/1.79 3.57/1.79 A polynomial rank function with 3.57/1.79 3.57/1.79 Pol(koat_start) = 64 3.57/1.79 3.57/1.79 Pol(f0) = 64 3.57/1.79 3.57/1.79 Pol(f6) = -V_1 + 64 3.57/1.79 3.57/1.79 Pol(f14) = -V_1 3.57/1.79 3.57/1.79 Pol(f57) = -V_1 3.57/1.79 3.57/1.79 Pol(f101) = -V_1 3.57/1.79 3.57/1.79 orients all transitions weakly and the transition 3.57/1.79 3.57/1.79 f6(ar_1, ar_2) -> Com_1(f6(ar_1 + 1, ar_2)) [ 63 >= ar_1 ] 3.57/1.79 3.57/1.79 strictly and produces the following problem: 3.57/1.79 3.57/1.79 6: T: 3.57/1.79 3.57/1.79 (Comp: 1, Cost: 0) koat_start(ar_1, ar_2) -> Com_1(f0(ar_1, ar_2)) [ 0 <= 0 ] 3.57/1.79 3.57/1.79 (Comp: 3, Cost: 1) f6(ar_1, ar_2) -> Com_1(f14(ar_1, 7)) [ ar_1 >= 64 ] 3.57/1.79 3.57/1.79 (Comp: 3, Cost: 1) f14(ar_1, ar_2) -> Com_1(f57(ar_1, 7)) [ 0 >= ar_2 + 1 ] 3.57/1.79 3.57/1.79 (Comp: 3, Cost: 1) f57(ar_1, ar_2) -> Com_1(f101(ar_1, ar_2)) [ 0 >= ar_2 + 1 ] 3.57/1.79 3.57/1.79 (Comp: 8, Cost: 1) f57(ar_1, ar_2) -> Com_1(f57(ar_1, ar_2 - 1)) [ ar_2 >= 0 ] 3.57/1.79 3.57/1.79 (Comp: ?, Cost: 1) f14(ar_1, ar_2) -> Com_1(f14(ar_1, ar_2 - 1)) [ ar_2 >= 0 ] 3.57/1.79 3.57/1.79 (Comp: 64, Cost: 1) f6(ar_1, ar_2) -> Com_1(f6(ar_1 + 1, ar_2)) [ 63 >= ar_1 ] 3.57/1.79 3.57/1.79 (Comp: 1, Cost: 1) f0(ar_1, ar_2) -> Com_1(f6(0, ar_2)) 3.57/1.79 3.57/1.79 start location: koat_start 3.57/1.79 3.57/1.79 leaf cost: 0 3.57/1.79 3.57/1.79 3.57/1.79 3.57/1.79 A polynomial rank function with 3.57/1.79 3.57/1.79 Pol(f14) = V_2 + 1 3.57/1.79 3.57/1.79 and size complexities 3.57/1.79 3.57/1.79 S("f0(ar_1, ar_2) -> Com_1(f6(0, ar_2))", 0-0) = 0 3.57/1.79 3.57/1.79 S("f0(ar_1, ar_2) -> Com_1(f6(0, ar_2))", 0-1) = ar_2 3.57/1.79 3.57/1.79 S("f6(ar_1, ar_2) -> Com_1(f6(ar_1 + 1, ar_2)) [ 63 >= ar_1 ]", 0-0) = 64 3.57/1.79 3.57/1.79 S("f6(ar_1, ar_2) -> Com_1(f6(ar_1 + 1, ar_2)) [ 63 >= ar_1 ]", 0-1) = ar_2 3.57/1.79 3.57/1.79 S("f14(ar_1, ar_2) -> Com_1(f14(ar_1, ar_2 - 1)) [ ar_2 >= 0 ]", 0-0) = 64 3.57/1.79 3.57/1.79 S("f14(ar_1, ar_2) -> Com_1(f14(ar_1, ar_2 - 1)) [ ar_2 >= 0 ]", 0-1) = 7 3.57/1.79 3.57/1.79 S("f57(ar_1, ar_2) -> Com_1(f57(ar_1, ar_2 - 1)) [ ar_2 >= 0 ]", 0-0) = 64 3.57/1.79 3.57/1.79 S("f57(ar_1, ar_2) -> Com_1(f57(ar_1, ar_2 - 1)) [ ar_2 >= 0 ]", 0-1) = 7 3.57/1.79 3.57/1.79 S("f57(ar_1, ar_2) -> Com_1(f101(ar_1, ar_2)) [ 0 >= ar_2 + 1 ]", 0-0) = 64 3.57/1.79 3.57/1.79 S("f57(ar_1, ar_2) -> Com_1(f101(ar_1, ar_2)) [ 0 >= ar_2 + 1 ]", 0-1) = 7 3.57/1.79 3.57/1.79 S("f14(ar_1, ar_2) -> Com_1(f57(ar_1, 7)) [ 0 >= ar_2 + 1 ]", 0-0) = 64 3.57/1.79 3.57/1.79 S("f14(ar_1, ar_2) -> Com_1(f57(ar_1, 7)) [ 0 >= ar_2 + 1 ]", 0-1) = 7 3.57/1.79 3.57/1.79 S("f6(ar_1, ar_2) -> Com_1(f14(ar_1, 7)) [ ar_1 >= 64 ]", 0-0) = 64 3.57/1.79 3.57/1.79 S("f6(ar_1, ar_2) -> Com_1(f14(ar_1, 7)) [ ar_1 >= 64 ]", 0-1) = 7 3.57/1.79 3.57/1.79 S("koat_start(ar_1, ar_2) -> Com_1(f0(ar_1, ar_2)) [ 0 <= 0 ]", 0-0) = ar_1 3.57/1.79 3.57/1.79 S("koat_start(ar_1, ar_2) -> Com_1(f0(ar_1, ar_2)) [ 0 <= 0 ]", 0-1) = ar_2 3.57/1.79 3.57/1.79 orients the transitions 3.57/1.79 3.57/1.79 f14(ar_1, ar_2) -> Com_1(f14(ar_1, ar_2 - 1)) [ ar_2 >= 0 ] 3.57/1.79 3.57/1.79 weakly and the transition 3.57/1.79 3.57/1.79 f14(ar_1, ar_2) -> Com_1(f14(ar_1, ar_2 - 1)) [ ar_2 >= 0 ] 3.57/1.79 3.57/1.79 strictly and produces the following problem: 3.57/1.79 3.57/1.79 7: T: 3.57/1.79 3.57/1.79 (Comp: 1, Cost: 0) koat_start(ar_1, ar_2) -> Com_1(f0(ar_1, ar_2)) [ 0 <= 0 ] 3.57/1.79 3.57/1.79 (Comp: 3, Cost: 1) f6(ar_1, ar_2) -> Com_1(f14(ar_1, 7)) [ ar_1 >= 64 ] 3.57/1.79 3.57/1.79 (Comp: 3, Cost: 1) f14(ar_1, ar_2) -> Com_1(f57(ar_1, 7)) [ 0 >= ar_2 + 1 ] 3.57/1.79 3.57/1.79 (Comp: 3, Cost: 1) f57(ar_1, ar_2) -> Com_1(f101(ar_1, ar_2)) [ 0 >= ar_2 + 1 ] 3.57/1.79 3.57/1.79 (Comp: 8, Cost: 1) f57(ar_1, ar_2) -> Com_1(f57(ar_1, ar_2 - 1)) [ ar_2 >= 0 ] 3.57/1.79 3.57/1.79 (Comp: 24, Cost: 1) f14(ar_1, ar_2) -> Com_1(f14(ar_1, ar_2 - 1)) [ ar_2 >= 0 ] 3.57/1.79 3.57/1.79 (Comp: 64, Cost: 1) f6(ar_1, ar_2) -> Com_1(f6(ar_1 + 1, ar_2)) [ 63 >= ar_1 ] 3.57/1.79 3.57/1.79 (Comp: 1, Cost: 1) f0(ar_1, ar_2) -> Com_1(f6(0, ar_2)) 3.57/1.79 3.57/1.79 start location: koat_start 3.57/1.79 3.57/1.79 leaf cost: 0 3.57/1.79 3.57/1.79 3.57/1.79 3.57/1.79 Complexity upper bound 106 3.57/1.79 3.57/1.79 3.57/1.79 3.57/1.79 Time: 0.109 sec (SMT: 0.100 sec) 3.57/1.79 3.57/1.79 3.57/1.79 ---------------------------------------- 3.57/1.79 3.57/1.79 (2) 3.57/1.79 BOUNDS(1, 1) 3.87/1.80 EOF