5.19/3.15 WORST_CASE(Omega(n^1), O(n^1)) 5.19/3.16 proof of /export/starexec/sandbox/benchmark/theBenchmark.koat 5.19/3.16 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 5.19/3.16 5.19/3.16 5.19/3.16 The runtime complexity of the given CpxIntTrs could be proven to be BOUNDS(n^1, n^1). 5.19/3.16 5.19/3.16 (0) CpxIntTrs 5.19/3.16 (1) Koat Proof [FINISHED, 113 ms] 5.19/3.16 (2) BOUNDS(1, n^1) 5.19/3.16 (3) Loat Proof [FINISHED, 728 ms] 5.19/3.16 (4) BOUNDS(n^1, INF) 5.19/3.16 5.19/3.16 5.19/3.16 ---------------------------------------- 5.19/3.16 5.19/3.16 (0) 5.19/3.16 Obligation: 5.19/3.16 Complexity Int TRS consisting of the following rules: 5.19/3.16 eval_wcet2_start(v__0, v_4, v_i, v_j_0) -> Com_1(eval_wcet2_bb0_in(v__0, v_4, v_i, v_j_0)) :|: TRUE 5.19/3.16 eval_wcet2_bb0_in(v__0, v_4, v_i, v_j_0) -> Com_1(eval_wcet2_0(v__0, v_4, v_i, v_j_0)) :|: TRUE 5.19/3.16 eval_wcet2_0(v__0, v_4, v_i, v_j_0) -> Com_1(eval_wcet2_1(v__0, v_4, v_i, v_j_0)) :|: TRUE 5.19/3.16 eval_wcet2_1(v__0, v_4, v_i, v_j_0) -> Com_1(eval_wcet2_2(v__0, v_4, v_i, v_j_0)) :|: TRUE 5.19/3.16 eval_wcet2_2(v__0, v_4, v_i, v_j_0) -> Com_1(eval_wcet2_3(v__0, v_4, v_i, v_j_0)) :|: TRUE 5.19/3.16 eval_wcet2_3(v__0, v_4, v_i, v_j_0) -> Com_1(eval_wcet2_bb1_in(v_i, v_4, v_i, v_j_0)) :|: TRUE 5.19/3.16 eval_wcet2_bb1_in(v__0, v_4, v_i, v_j_0) -> Com_1(eval_wcet2_bb2_in(v__0, v_4, v_i, 0)) :|: v__0 < 5 5.19/3.16 eval_wcet2_bb1_in(v__0, v_4, v_i, v_j_0) -> Com_1(eval_wcet2_bb5_in(v__0, v_4, v_i, v_j_0)) :|: v__0 >= 5 5.19/3.16 eval_wcet2_bb2_in(v__0, v_4, v_i, v_j_0) -> Com_1(eval_wcet2_bb3_in(v__0, v_4, v_i, v_j_0)) :|: v__0 > 2 && v_j_0 <= 9 5.19/3.16 eval_wcet2_bb2_in(v__0, v_4, v_i, v_j_0) -> Com_1(eval_wcet2_bb4_in(v__0, v_4, v_i, v_j_0)) :|: v__0 <= 2 5.19/3.16 eval_wcet2_bb2_in(v__0, v_4, v_i, v_j_0) -> Com_1(eval_wcet2_bb4_in(v__0, v_4, v_i, v_j_0)) :|: v_j_0 > 9 5.19/3.16 eval_wcet2_bb3_in(v__0, v_4, v_i, v_j_0) -> Com_1(eval_wcet2_bb2_in(v__0, v_4, v_i, v_j_0 + 1)) :|: TRUE 5.19/3.16 eval_wcet2_bb4_in(v__0, v_4, v_i, v_j_0) -> Com_1(eval_wcet2_7(v__0, v__0 + 1, v_i, v_j_0)) :|: TRUE 5.19/3.16 eval_wcet2_7(v__0, v_4, v_i, v_j_0) -> Com_1(eval_wcet2_8(v__0, v_4, v_i, v_j_0)) :|: TRUE 5.19/3.16 eval_wcet2_8(v__0, v_4, v_i, v_j_0) -> Com_1(eval_wcet2_bb1_in(v_4, v_4, v_i, v_j_0)) :|: TRUE 5.19/3.16 eval_wcet2_bb5_in(v__0, v_4, v_i, v_j_0) -> Com_1(eval_wcet2_stop(v__0, v_4, v_i, v_j_0)) :|: TRUE 5.19/3.16 5.19/3.16 The start-symbols are:[eval_wcet2_start_4] 5.19/3.16 5.19/3.16 5.19/3.16 ---------------------------------------- 5.19/3.16 5.19/3.16 (1) Koat Proof (FINISHED) 5.19/3.16 YES(?, 100*ar_1 + 460) 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 Initial complexity problem: 5.19/3.16 5.19/3.16 1: T: 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2start(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb0in(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2bb0in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet20(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet20(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet21(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet21(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet22(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet22(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet23(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet23(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_1, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, 0, ar_3)) [ 4 >= ar_0 ] 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 5 ] 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 3 /\ 9 >= ar_2 ] 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ 2 >= ar_0 ] 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ ar_2 >= 10 ] 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, ar_2 + 1, ar_3)) 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet27(ar_0, ar_1, ar_2, ar_0 + 1)) 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet27(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet28(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet28(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_3, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2stop(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 0) koat_start(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2start(ar_0, ar_1, ar_2, ar_3)) [ 0 <= 0 ] 5.19/3.16 5.19/3.16 start location: koat_start 5.19/3.16 5.19/3.16 leaf cost: 0 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 Repeatedly propagating knowledge in problem 1 produces the following problem: 5.19/3.16 5.19/3.16 2: T: 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet2start(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb0in(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet2bb0in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet20(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet20(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet21(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet21(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet22(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet22(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet23(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet23(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_1, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, 0, ar_3)) [ 4 >= ar_0 ] 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 5 ] 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 3 /\ 9 >= ar_2 ] 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ 2 >= ar_0 ] 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ ar_2 >= 10 ] 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, ar_2 + 1, ar_3)) 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet27(ar_0, ar_1, ar_2, ar_0 + 1)) 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet27(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet28(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet28(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_3, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2stop(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 0) koat_start(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2start(ar_0, ar_1, ar_2, ar_3)) [ 0 <= 0 ] 5.19/3.16 5.19/3.16 start location: koat_start 5.19/3.16 5.19/3.16 leaf cost: 0 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 A polynomial rank function with 5.19/3.16 5.19/3.16 Pol(evalwcet2start) = 2 5.19/3.16 5.19/3.16 Pol(evalwcet2bb0in) = 2 5.19/3.16 5.19/3.16 Pol(evalwcet20) = 2 5.19/3.16 5.19/3.16 Pol(evalwcet21) = 2 5.19/3.16 5.19/3.16 Pol(evalwcet22) = 2 5.19/3.16 5.19/3.16 Pol(evalwcet23) = 2 5.19/3.16 5.19/3.16 Pol(evalwcet2bb1in) = 2 5.19/3.16 5.19/3.16 Pol(evalwcet2bb2in) = 2 5.19/3.16 5.19/3.16 Pol(evalwcet2bb5in) = 1 5.19/3.16 5.19/3.16 Pol(evalwcet2bb3in) = 2 5.19/3.16 5.19/3.16 Pol(evalwcet2bb4in) = 2 5.19/3.16 5.19/3.16 Pol(evalwcet27) = 2 5.19/3.16 5.19/3.16 Pol(evalwcet28) = 2 5.19/3.16 5.19/3.16 Pol(evalwcet2stop) = 0 5.19/3.16 5.19/3.16 Pol(koat_start) = 2 5.19/3.16 5.19/3.16 orients all transitions weakly and the transitions 5.19/3.16 5.19/3.16 evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2stop(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 5 ] 5.19/3.16 5.19/3.16 strictly and produces the following problem: 5.19/3.16 5.19/3.16 3: T: 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet2start(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb0in(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet2bb0in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet20(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet20(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet21(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet21(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet22(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet22(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet23(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet23(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_1, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, 0, ar_3)) [ 4 >= ar_0 ] 5.19/3.16 5.19/3.16 (Comp: 2, Cost: 1) evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 5 ] 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 3 /\ 9 >= ar_2 ] 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ 2 >= ar_0 ] 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ ar_2 >= 10 ] 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, ar_2 + 1, ar_3)) 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet27(ar_0, ar_1, ar_2, ar_0 + 1)) 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet27(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet28(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet28(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_3, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 2, Cost: 1) evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2stop(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 0) koat_start(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2start(ar_0, ar_1, ar_2, ar_3)) [ 0 <= 0 ] 5.19/3.16 5.19/3.16 start location: koat_start 5.19/3.16 5.19/3.16 leaf cost: 0 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 A polynomial rank function with 5.19/3.16 5.19/3.16 Pol(evalwcet2start) = -2*V_2 + 9 5.19/3.16 5.19/3.16 Pol(evalwcet2bb0in) = -2*V_2 + 9 5.19/3.16 5.19/3.16 Pol(evalwcet20) = -2*V_2 + 9 5.19/3.16 5.19/3.16 Pol(evalwcet21) = -2*V_2 + 9 5.19/3.16 5.19/3.16 Pol(evalwcet22) = -2*V_2 + 9 5.19/3.16 5.19/3.16 Pol(evalwcet23) = -2*V_2 + 9 5.19/3.16 5.19/3.16 Pol(evalwcet2bb1in) = -2*V_1 + 9 5.19/3.16 5.19/3.16 Pol(evalwcet2bb2in) = -2*V_1 + 8 5.19/3.16 5.19/3.16 Pol(evalwcet2bb5in) = -2*V_1 5.19/3.16 5.19/3.16 Pol(evalwcet2bb3in) = -2*V_1 + 8 5.19/3.16 5.19/3.16 Pol(evalwcet2bb4in) = -2*V_1 + 7 5.19/3.16 5.19/3.16 Pol(evalwcet27) = -2*V_4 + 9 5.19/3.16 5.19/3.16 Pol(evalwcet28) = -2*V_4 + 9 5.19/3.16 5.19/3.16 Pol(evalwcet2stop) = -2*V_1 5.19/3.16 5.19/3.16 Pol(koat_start) = -2*V_2 + 9 5.19/3.16 5.19/3.16 orients all transitions weakly and the transitions 5.19/3.16 5.19/3.16 evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ 2 >= ar_0 ] 5.19/3.16 5.19/3.16 evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, 0, ar_3)) [ 4 >= ar_0 ] 5.19/3.16 5.19/3.16 strictly and produces the following problem: 5.19/3.16 5.19/3.16 4: T: 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet2start(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb0in(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet2bb0in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet20(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet20(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet21(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet21(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet22(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet22(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet23(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet23(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_1, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 2*ar_1 + 9, Cost: 1) evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, 0, ar_3)) [ 4 >= ar_0 ] 5.19/3.16 5.19/3.16 (Comp: 2, Cost: 1) evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 5 ] 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 3 /\ 9 >= ar_2 ] 5.19/3.16 5.19/3.16 (Comp: 2*ar_1 + 9, Cost: 1) evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ 2 >= ar_0 ] 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ ar_2 >= 10 ] 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, ar_2 + 1, ar_3)) 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet27(ar_0, ar_1, ar_2, ar_0 + 1)) 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet27(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet28(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet28(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_3, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 2, Cost: 1) evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2stop(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 0) koat_start(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2start(ar_0, ar_1, ar_2, ar_3)) [ 0 <= 0 ] 5.19/3.16 5.19/3.16 start location: koat_start 5.19/3.16 5.19/3.16 leaf cost: 0 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 A polynomial rank function with 5.19/3.16 5.19/3.16 Pol(evalwcet2bb4in) = 3 5.19/3.16 5.19/3.16 Pol(evalwcet27) = 2 5.19/3.16 5.19/3.16 Pol(evalwcet2bb3in) = 4 5.19/3.16 5.19/3.16 Pol(evalwcet2bb2in) = 4 5.19/3.16 5.19/3.16 Pol(evalwcet28) = 1 5.19/3.16 5.19/3.16 Pol(evalwcet2bb1in) = 0 5.19/3.16 5.19/3.16 and size complexities 5.19/3.16 5.19/3.16 S("koat_start(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2start(ar_0, ar_1, ar_2, ar_3)) [ 0 <= 0 ]", 0-0) = ar_0 5.19/3.16 5.19/3.16 S("koat_start(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2start(ar_0, ar_1, ar_2, ar_3)) [ 0 <= 0 ]", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("koat_start(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2start(ar_0, ar_1, ar_2, ar_3)) [ 0 <= 0 ]", 0-2) = ar_2 5.19/3.16 5.19/3.16 S("koat_start(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2start(ar_0, ar_1, ar_2, ar_3)) [ 0 <= 0 ]", 0-3) = ar_3 5.19/3.16 5.19/3.16 S("evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2stop(ar_0, ar_1, ar_2, ar_3))", 0-0) = ? 5.19/3.16 5.19/3.16 S("evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2stop(ar_0, ar_1, ar_2, ar_3))", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2stop(ar_0, ar_1, ar_2, ar_3))", 0-2) = ? 5.19/3.16 5.19/3.16 S("evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2stop(ar_0, ar_1, ar_2, ar_3))", 0-3) = ? 5.19/3.16 5.19/3.16 S("evalwcet28(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_3, ar_1, ar_2, ar_3))", 0-0) = ? 5.19/3.16 5.19/3.16 S("evalwcet28(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_3, ar_1, ar_2, ar_3))", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet28(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_3, ar_1, ar_2, ar_3))", 0-2) = ? 5.19/3.16 5.19/3.16 S("evalwcet28(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_3, ar_1, ar_2, ar_3))", 0-3) = ? 5.19/3.16 5.19/3.16 S("evalwcet27(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet28(ar_0, ar_1, ar_2, ar_3))", 0-0) = ? 5.19/3.16 5.19/3.16 S("evalwcet27(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet28(ar_0, ar_1, ar_2, ar_3))", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet27(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet28(ar_0, ar_1, ar_2, ar_3))", 0-2) = ? 5.19/3.16 5.19/3.16 S("evalwcet27(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet28(ar_0, ar_1, ar_2, ar_3))", 0-3) = ? 5.19/3.16 5.19/3.16 S("evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet27(ar_0, ar_1, ar_2, ar_0 + 1))", 0-0) = ? 5.19/3.16 5.19/3.16 S("evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet27(ar_0, ar_1, ar_2, ar_0 + 1))", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet27(ar_0, ar_1, ar_2, ar_0 + 1))", 0-2) = ? 5.19/3.16 5.19/3.16 S("evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet27(ar_0, ar_1, ar_2, ar_0 + 1))", 0-3) = ? 5.19/3.16 5.19/3.16 S("evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, ar_2 + 1, ar_3))", 0-0) = ? 5.19/3.16 5.19/3.16 S("evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, ar_2 + 1, ar_3))", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, ar_2 + 1, ar_3))", 0-2) = ? 5.19/3.16 5.19/3.16 S("evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, ar_2 + 1, ar_3))", 0-3) = ? 5.19/3.16 5.19/3.16 S("evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ ar_2 >= 10 ]", 0-0) = ? 5.19/3.16 5.19/3.16 S("evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ ar_2 >= 10 ]", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ ar_2 >= 10 ]", 0-2) = ? 5.19/3.16 5.19/3.16 S("evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ ar_2 >= 10 ]", 0-3) = ? 5.19/3.16 5.19/3.16 S("evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ 2 >= ar_0 ]", 0-0) = ? 5.19/3.16 5.19/3.16 S("evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ 2 >= ar_0 ]", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ 2 >= ar_0 ]", 0-2) = ? 5.19/3.16 5.19/3.16 S("evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ 2 >= ar_0 ]", 0-3) = ? 5.19/3.16 5.19/3.16 S("evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 3 /\\ 9 >= ar_2 ]", 0-0) = ? 5.19/3.16 5.19/3.16 S("evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 3 /\\ 9 >= ar_2 ]", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 3 /\\ 9 >= ar_2 ]", 0-2) = ? 5.19/3.16 5.19/3.16 S("evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 3 /\\ 9 >= ar_2 ]", 0-3) = ? 5.19/3.16 5.19/3.16 S("evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 5 ]", 0-0) = ? 5.19/3.16 5.19/3.16 S("evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 5 ]", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 5 ]", 0-2) = ? 5.19/3.16 5.19/3.16 S("evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 5 ]", 0-3) = ? 5.19/3.16 5.19/3.16 S("evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, 0, ar_3)) [ 4 >= ar_0 ]", 0-0) = ? 5.19/3.16 5.19/3.16 S("evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, 0, ar_3)) [ 4 >= ar_0 ]", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, 0, ar_3)) [ 4 >= ar_0 ]", 0-2) = 0 5.19/3.16 5.19/3.16 S("evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, 0, ar_3)) [ 4 >= ar_0 ]", 0-3) = ? 5.19/3.16 5.19/3.16 S("evalwcet23(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_1, ar_1, ar_2, ar_3))", 0-0) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet23(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_1, ar_1, ar_2, ar_3))", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet23(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_1, ar_1, ar_2, ar_3))", 0-2) = ar_2 5.19/3.16 5.19/3.16 S("evalwcet23(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_1, ar_1, ar_2, ar_3))", 0-3) = ar_3 5.19/3.16 5.19/3.16 S("evalwcet22(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet23(ar_0, ar_1, ar_2, ar_3))", 0-0) = ar_0 5.19/3.16 5.19/3.16 S("evalwcet22(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet23(ar_0, ar_1, ar_2, ar_3))", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet22(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet23(ar_0, ar_1, ar_2, ar_3))", 0-2) = ar_2 5.19/3.16 5.19/3.16 S("evalwcet22(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet23(ar_0, ar_1, ar_2, ar_3))", 0-3) = ar_3 5.19/3.16 5.19/3.16 S("evalwcet21(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet22(ar_0, ar_1, ar_2, ar_3))", 0-0) = ar_0 5.19/3.16 5.19/3.16 S("evalwcet21(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet22(ar_0, ar_1, ar_2, ar_3))", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet21(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet22(ar_0, ar_1, ar_2, ar_3))", 0-2) = ar_2 5.19/3.16 5.19/3.16 S("evalwcet21(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet22(ar_0, ar_1, ar_2, ar_3))", 0-3) = ar_3 5.19/3.16 5.19/3.16 S("evalwcet20(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet21(ar_0, ar_1, ar_2, ar_3))", 0-0) = ar_0 5.19/3.16 5.19/3.16 S("evalwcet20(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet21(ar_0, ar_1, ar_2, ar_3))", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet20(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet21(ar_0, ar_1, ar_2, ar_3))", 0-2) = ar_2 5.19/3.16 5.19/3.16 S("evalwcet20(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet21(ar_0, ar_1, ar_2, ar_3))", 0-3) = ar_3 5.19/3.16 5.19/3.16 S("evalwcet2bb0in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet20(ar_0, ar_1, ar_2, ar_3))", 0-0) = ar_0 5.19/3.16 5.19/3.16 S("evalwcet2bb0in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet20(ar_0, ar_1, ar_2, ar_3))", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet2bb0in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet20(ar_0, ar_1, ar_2, ar_3))", 0-2) = ar_2 5.19/3.16 5.19/3.16 S("evalwcet2bb0in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet20(ar_0, ar_1, ar_2, ar_3))", 0-3) = ar_3 5.19/3.16 5.19/3.16 S("evalwcet2start(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb0in(ar_0, ar_1, ar_2, ar_3))", 0-0) = ar_0 5.19/3.16 5.19/3.16 S("evalwcet2start(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb0in(ar_0, ar_1, ar_2, ar_3))", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet2start(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb0in(ar_0, ar_1, ar_2, ar_3))", 0-2) = ar_2 5.19/3.16 5.19/3.16 S("evalwcet2start(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb0in(ar_0, ar_1, ar_2, ar_3))", 0-3) = ar_3 5.19/3.16 5.19/3.16 orients the transitions 5.19/3.16 5.19/3.16 evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet27(ar_0, ar_1, ar_2, ar_0 + 1)) 5.19/3.16 5.19/3.16 evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, ar_2 + 1, ar_3)) 5.19/3.16 5.19/3.16 evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ ar_2 >= 10 ] 5.19/3.16 5.19/3.16 evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 3 /\ 9 >= ar_2 ] 5.19/3.16 5.19/3.16 evalwcet28(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_3, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 evalwcet27(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet28(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 weakly and the transitions 5.19/3.16 5.19/3.16 evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet27(ar_0, ar_1, ar_2, ar_0 + 1)) 5.19/3.16 5.19/3.16 evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ ar_2 >= 10 ] 5.19/3.16 5.19/3.16 evalwcet28(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_3, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 evalwcet27(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet28(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 strictly and produces the following problem: 5.19/3.16 5.19/3.16 5: T: 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet2start(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb0in(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet2bb0in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet20(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet20(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet21(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet21(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet22(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet22(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet23(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet23(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_1, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 2*ar_1 + 9, Cost: 1) evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, 0, ar_3)) [ 4 >= ar_0 ] 5.19/3.16 5.19/3.16 (Comp: 2, Cost: 1) evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 5 ] 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 3 /\ 9 >= ar_2 ] 5.19/3.16 5.19/3.16 (Comp: 2*ar_1 + 9, Cost: 1) evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ 2 >= ar_0 ] 5.19/3.16 5.19/3.16 (Comp: 14*ar_1 + 63, Cost: 1) evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ ar_2 >= 10 ] 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, ar_2 + 1, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 14*ar_1 + 63, Cost: 1) evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet27(ar_0, ar_1, ar_2, ar_0 + 1)) 5.19/3.16 5.19/3.16 (Comp: 14*ar_1 + 63, Cost: 1) evalwcet27(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet28(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 14*ar_1 + 63, Cost: 1) evalwcet28(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_3, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 2, Cost: 1) evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2stop(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 0) koat_start(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2start(ar_0, ar_1, ar_2, ar_3)) [ 0 <= 0 ] 5.19/3.16 5.19/3.16 start location: koat_start 5.19/3.16 5.19/3.16 leaf cost: 0 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 A polynomial rank function with 5.19/3.16 5.19/3.16 Pol(evalwcet2bb3in) = -V_3 + 9 5.19/3.16 5.19/3.16 Pol(evalwcet2bb2in) = -V_3 + 10 5.19/3.16 5.19/3.16 and size complexities 5.19/3.16 5.19/3.16 S("koat_start(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2start(ar_0, ar_1, ar_2, ar_3)) [ 0 <= 0 ]", 0-0) = ar_0 5.19/3.16 5.19/3.16 S("koat_start(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2start(ar_0, ar_1, ar_2, ar_3)) [ 0 <= 0 ]", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("koat_start(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2start(ar_0, ar_1, ar_2, ar_3)) [ 0 <= 0 ]", 0-2) = ar_2 5.19/3.16 5.19/3.16 S("koat_start(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2start(ar_0, ar_1, ar_2, ar_3)) [ 0 <= 0 ]", 0-3) = ar_3 5.19/3.16 5.19/3.16 S("evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2stop(ar_0, ar_1, ar_2, ar_3))", 0-0) = 15*ar_1 + 3189375 5.19/3.16 5.19/3.16 S("evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2stop(ar_0, ar_1, ar_2, ar_3))", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2stop(ar_0, ar_1, ar_2, ar_3))", 0-2) = ? 5.19/3.16 5.19/3.16 S("evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2stop(ar_0, ar_1, ar_2, ar_3))", 0-3) = 15*ar_1 + 15*ar_3 + 47840625 5.19/3.16 5.19/3.16 S("evalwcet28(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_3, ar_1, ar_2, ar_3))", 0-0) = 15*ar_1 + 14175 5.19/3.16 5.19/3.16 S("evalwcet28(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_3, ar_1, ar_2, ar_3))", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet28(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_3, ar_1, ar_2, ar_3))", 0-2) = ? 5.19/3.16 5.19/3.16 S("evalwcet28(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_3, ar_1, ar_2, ar_3))", 0-3) = 15*ar_1 + 212625 5.19/3.16 5.19/3.16 S("evalwcet27(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet28(ar_0, ar_1, ar_2, ar_3))", 0-0) = 15*ar_1 + 3189375 5.19/3.16 5.19/3.16 S("evalwcet27(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet28(ar_0, ar_1, ar_2, ar_3))", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet27(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet28(ar_0, ar_1, ar_2, ar_3))", 0-2) = ? 5.19/3.16 5.19/3.16 S("evalwcet27(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet28(ar_0, ar_1, ar_2, ar_3))", 0-3) = 15*ar_1 + 14175 5.19/3.16 5.19/3.16 S("evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet27(ar_0, ar_1, ar_2, ar_0 + 1))", 0-0) = 15*ar_1 + 212625 5.19/3.16 5.19/3.16 S("evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet27(ar_0, ar_1, ar_2, ar_0 + 1))", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet27(ar_0, ar_1, ar_2, ar_0 + 1))", 0-2) = ? 5.19/3.16 5.19/3.16 S("evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet27(ar_0, ar_1, ar_2, ar_0 + 1))", 0-3) = 15*ar_1 + 14175 5.19/3.16 5.19/3.16 S("evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, ar_2 + 1, ar_3))", 0-0) = 15*ar_1 + 14175 5.19/3.16 5.19/3.16 S("evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, ar_2 + 1, ar_3))", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, ar_2 + 1, ar_3))", 0-2) = ? 5.19/3.16 5.19/3.16 S("evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, ar_2 + 1, ar_3))", 0-3) = 15*ar_1 + 15*ar_3 + 47840625 5.19/3.16 5.19/3.16 S("evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ ar_2 >= 10 ]", 0-0) = 15*ar_1 + 14175 5.19/3.16 5.19/3.16 S("evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ ar_2 >= 10 ]", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ ar_2 >= 10 ]", 0-2) = ? 5.19/3.16 5.19/3.16 S("evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ ar_2 >= 10 ]", 0-3) = 15*ar_1 + 15*ar_3 + 717609375 5.19/3.16 5.19/3.16 S("evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ 2 >= ar_0 ]", 0-0) = 15*ar_1 + 14175 5.19/3.16 5.19/3.16 S("evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ 2 >= ar_0 ]", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ 2 >= ar_0 ]", 0-2) = ? 5.19/3.16 5.19/3.16 S("evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ 2 >= ar_0 ]", 0-3) = 15*ar_1 + 15*ar_3 + 717609375 5.19/3.16 5.19/3.16 S("evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 3 /\\ 9 >= ar_2 ]", 0-0) = 15*ar_1 + 14175 5.19/3.16 5.19/3.16 S("evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 3 /\\ 9 >= ar_2 ]", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 3 /\\ 9 >= ar_2 ]", 0-2) = ? 5.19/3.16 5.19/3.16 S("evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 3 /\\ 9 >= ar_2 ]", 0-3) = 15*ar_1 + 15*ar_3 + 47840625 5.19/3.16 5.19/3.16 S("evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 5 ]", 0-0) = 15*ar_1 + 212625 5.19/3.16 5.19/3.16 S("evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 5 ]", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 5 ]", 0-2) = ? 5.19/3.16 5.19/3.16 S("evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 5 ]", 0-3) = 15*ar_1 + 15*ar_3 + 3189375 5.19/3.16 5.19/3.16 S("evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, 0, ar_3)) [ 4 >= ar_0 ]", 0-0) = 15*ar_1 + 14175 5.19/3.16 5.19/3.16 S("evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, 0, ar_3)) [ 4 >= ar_0 ]", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, 0, ar_3)) [ 4 >= ar_0 ]", 0-2) = 0 5.19/3.16 5.19/3.16 S("evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, 0, ar_3)) [ 4 >= ar_0 ]", 0-3) = 15*ar_1 + 15*ar_3 + 3189375 5.19/3.16 5.19/3.16 S("evalwcet23(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_1, ar_1, ar_2, ar_3))", 0-0) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet23(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_1, ar_1, ar_2, ar_3))", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet23(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_1, ar_1, ar_2, ar_3))", 0-2) = ar_2 5.19/3.16 5.19/3.16 S("evalwcet23(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_1, ar_1, ar_2, ar_3))", 0-3) = ar_3 5.19/3.16 5.19/3.16 S("evalwcet22(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet23(ar_0, ar_1, ar_2, ar_3))", 0-0) = ar_0 5.19/3.16 5.19/3.16 S("evalwcet22(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet23(ar_0, ar_1, ar_2, ar_3))", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet22(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet23(ar_0, ar_1, ar_2, ar_3))", 0-2) = ar_2 5.19/3.16 5.19/3.16 S("evalwcet22(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet23(ar_0, ar_1, ar_2, ar_3))", 0-3) = ar_3 5.19/3.16 5.19/3.16 S("evalwcet21(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet22(ar_0, ar_1, ar_2, ar_3))", 0-0) = ar_0 5.19/3.16 5.19/3.16 S("evalwcet21(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet22(ar_0, ar_1, ar_2, ar_3))", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet21(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet22(ar_0, ar_1, ar_2, ar_3))", 0-2) = ar_2 5.19/3.16 5.19/3.16 S("evalwcet21(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet22(ar_0, ar_1, ar_2, ar_3))", 0-3) = ar_3 5.19/3.16 5.19/3.16 S("evalwcet20(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet21(ar_0, ar_1, ar_2, ar_3))", 0-0) = ar_0 5.19/3.16 5.19/3.16 S("evalwcet20(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet21(ar_0, ar_1, ar_2, ar_3))", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet20(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet21(ar_0, ar_1, ar_2, ar_3))", 0-2) = ar_2 5.19/3.16 5.19/3.16 S("evalwcet20(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet21(ar_0, ar_1, ar_2, ar_3))", 0-3) = ar_3 5.19/3.16 5.19/3.16 S("evalwcet2bb0in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet20(ar_0, ar_1, ar_2, ar_3))", 0-0) = ar_0 5.19/3.16 5.19/3.16 S("evalwcet2bb0in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet20(ar_0, ar_1, ar_2, ar_3))", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet2bb0in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet20(ar_0, ar_1, ar_2, ar_3))", 0-2) = ar_2 5.19/3.16 5.19/3.16 S("evalwcet2bb0in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet20(ar_0, ar_1, ar_2, ar_3))", 0-3) = ar_3 5.19/3.16 5.19/3.16 S("evalwcet2start(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb0in(ar_0, ar_1, ar_2, ar_3))", 0-0) = ar_0 5.19/3.16 5.19/3.16 S("evalwcet2start(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb0in(ar_0, ar_1, ar_2, ar_3))", 0-1) = ar_1 5.19/3.16 5.19/3.16 S("evalwcet2start(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb0in(ar_0, ar_1, ar_2, ar_3))", 0-2) = ar_2 5.19/3.16 5.19/3.16 S("evalwcet2start(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb0in(ar_0, ar_1, ar_2, ar_3))", 0-3) = ar_3 5.19/3.16 5.19/3.16 orients the transitions 5.19/3.16 5.19/3.16 evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, ar_2 + 1, ar_3)) 5.19/3.16 5.19/3.16 evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 3 /\ 9 >= ar_2 ] 5.19/3.16 5.19/3.16 weakly and the transition 5.19/3.16 5.19/3.16 evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 3 /\ 9 >= ar_2 ] 5.19/3.16 5.19/3.16 strictly and produces the following problem: 5.19/3.16 5.19/3.16 6: T: 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet2start(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb0in(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet2bb0in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet20(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet20(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet21(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet21(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet22(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet22(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet23(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet23(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_1, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 2*ar_1 + 9, Cost: 1) evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, 0, ar_3)) [ 4 >= ar_0 ] 5.19/3.16 5.19/3.16 (Comp: 2, Cost: 1) evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 5 ] 5.19/3.16 5.19/3.16 (Comp: 20*ar_1 + 90, Cost: 1) evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 3 /\ 9 >= ar_2 ] 5.19/3.16 5.19/3.16 (Comp: 2*ar_1 + 9, Cost: 1) evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ 2 >= ar_0 ] 5.19/3.16 5.19/3.16 (Comp: 14*ar_1 + 63, Cost: 1) evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ ar_2 >= 10 ] 5.19/3.16 5.19/3.16 (Comp: ?, Cost: 1) evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, ar_2 + 1, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 14*ar_1 + 63, Cost: 1) evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet27(ar_0, ar_1, ar_2, ar_0 + 1)) 5.19/3.16 5.19/3.16 (Comp: 14*ar_1 + 63, Cost: 1) evalwcet27(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet28(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 14*ar_1 + 63, Cost: 1) evalwcet28(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_3, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 2, Cost: 1) evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2stop(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 0) koat_start(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2start(ar_0, ar_1, ar_2, ar_3)) [ 0 <= 0 ] 5.19/3.16 5.19/3.16 start location: koat_start 5.19/3.16 5.19/3.16 leaf cost: 0 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 Repeatedly propagating knowledge in problem 6 produces the following problem: 5.19/3.16 5.19/3.16 7: T: 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet2start(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb0in(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet2bb0in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet20(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet20(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet21(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet21(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet22(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet22(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet23(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 1) evalwcet23(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_1, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 2*ar_1 + 9, Cost: 1) evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, 0, ar_3)) [ 4 >= ar_0 ] 5.19/3.16 5.19/3.16 (Comp: 2, Cost: 1) evalwcet2bb1in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 5 ] 5.19/3.16 5.19/3.16 (Comp: 20*ar_1 + 90, Cost: 1) evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3)) [ ar_0 >= 3 /\ 9 >= ar_2 ] 5.19/3.16 5.19/3.16 (Comp: 2*ar_1 + 9, Cost: 1) evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ 2 >= ar_0 ] 5.19/3.16 5.19/3.16 (Comp: 14*ar_1 + 63, Cost: 1) evalwcet2bb2in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3)) [ ar_2 >= 10 ] 5.19/3.16 5.19/3.16 (Comp: 20*ar_1 + 90, Cost: 1) evalwcet2bb3in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb2in(ar_0, ar_1, ar_2 + 1, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 14*ar_1 + 63, Cost: 1) evalwcet2bb4in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet27(ar_0, ar_1, ar_2, ar_0 + 1)) 5.19/3.16 5.19/3.16 (Comp: 14*ar_1 + 63, Cost: 1) evalwcet27(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet28(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 14*ar_1 + 63, Cost: 1) evalwcet28(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2bb1in(ar_3, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 2, Cost: 1) evalwcet2bb5in(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2stop(ar_0, ar_1, ar_2, ar_3)) 5.19/3.16 5.19/3.16 (Comp: 1, Cost: 0) koat_start(ar_0, ar_1, ar_2, ar_3) -> Com_1(evalwcet2start(ar_0, ar_1, ar_2, ar_3)) [ 0 <= 0 ] 5.19/3.16 5.19/3.16 start location: koat_start 5.19/3.16 5.19/3.16 leaf cost: 0 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 Complexity upper bound 100*ar_1 + 460 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 Time: 0.183 sec (SMT: 0.140 sec) 5.19/3.16 5.19/3.16 5.19/3.16 ---------------------------------------- 5.19/3.16 5.19/3.16 (2) 5.19/3.16 BOUNDS(1, n^1) 5.19/3.16 5.19/3.16 ---------------------------------------- 5.19/3.16 5.19/3.16 (3) Loat Proof (FINISHED) 5.19/3.16 5.19/3.16 5.19/3.16 ### Pre-processing the ITS problem ### 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 Initial linear ITS problem 5.19/3.16 5.19/3.16 Start location: evalwcet2start 5.19/3.16 5.19/3.16 0: evalwcet2start -> evalwcet2bb0in : [], cost: 1 5.19/3.16 5.19/3.16 1: evalwcet2bb0in -> evalwcet20 : [], cost: 1 5.19/3.16 5.19/3.16 2: evalwcet20 -> evalwcet21 : [], cost: 1 5.19/3.16 5.19/3.16 3: evalwcet21 -> evalwcet22 : [], cost: 1 5.19/3.16 5.19/3.16 4: evalwcet22 -> evalwcet23 : [], cost: 1 5.19/3.16 5.19/3.16 5: evalwcet23 -> evalwcet2bb1in : A'=B, [], cost: 1 5.19/3.16 5.19/3.16 6: evalwcet2bb1in -> evalwcet2bb2in : C'=0, [ 4>=A ], cost: 1 5.19/3.16 5.19/3.16 7: evalwcet2bb1in -> evalwcet2bb5in : [ A>=5 ], cost: 1 5.19/3.16 5.19/3.16 8: evalwcet2bb2in -> evalwcet2bb3in : [ A>=3 && 9>=C ], cost: 1 5.19/3.16 5.19/3.16 9: evalwcet2bb2in -> evalwcet2bb4in : [ 2>=A ], cost: 1 5.19/3.16 5.19/3.16 10: evalwcet2bb2in -> evalwcet2bb4in : [ C>=10 ], cost: 1 5.19/3.16 5.19/3.16 11: evalwcet2bb3in -> evalwcet2bb2in : C'=1+C, [], cost: 1 5.19/3.16 5.19/3.16 12: evalwcet2bb4in -> evalwcet27 : D'=1+A, [], cost: 1 5.19/3.16 5.19/3.16 13: evalwcet27 -> evalwcet28 : [], cost: 1 5.19/3.16 5.19/3.16 14: evalwcet28 -> evalwcet2bb1in : A'=D, [], cost: 1 5.19/3.16 5.19/3.16 15: evalwcet2bb5in -> evalwcet2stop : [], cost: 1 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 Removed unreachable and leaf rules: 5.19/3.16 5.19/3.16 Start location: evalwcet2start 5.19/3.16 5.19/3.16 0: evalwcet2start -> evalwcet2bb0in : [], cost: 1 5.19/3.16 5.19/3.16 1: evalwcet2bb0in -> evalwcet20 : [], cost: 1 5.19/3.16 5.19/3.16 2: evalwcet20 -> evalwcet21 : [], cost: 1 5.19/3.16 5.19/3.16 3: evalwcet21 -> evalwcet22 : [], cost: 1 5.19/3.16 5.19/3.16 4: evalwcet22 -> evalwcet23 : [], cost: 1 5.19/3.16 5.19/3.16 5: evalwcet23 -> evalwcet2bb1in : A'=B, [], cost: 1 5.19/3.16 5.19/3.16 6: evalwcet2bb1in -> evalwcet2bb2in : C'=0, [ 4>=A ], cost: 1 5.19/3.16 5.19/3.16 8: evalwcet2bb2in -> evalwcet2bb3in : [ A>=3 && 9>=C ], cost: 1 5.19/3.16 5.19/3.16 9: evalwcet2bb2in -> evalwcet2bb4in : [ 2>=A ], cost: 1 5.19/3.16 5.19/3.16 10: evalwcet2bb2in -> evalwcet2bb4in : [ C>=10 ], cost: 1 5.19/3.16 5.19/3.16 11: evalwcet2bb3in -> evalwcet2bb2in : C'=1+C, [], cost: 1 5.19/3.16 5.19/3.16 12: evalwcet2bb4in -> evalwcet27 : D'=1+A, [], cost: 1 5.19/3.16 5.19/3.16 13: evalwcet27 -> evalwcet28 : [], cost: 1 5.19/3.16 5.19/3.16 14: evalwcet28 -> evalwcet2bb1in : A'=D, [], cost: 1 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 ### Simplification by acceleration and chaining ### 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 Eliminated locations (on linear paths): 5.19/3.16 5.19/3.16 Start location: evalwcet2start 5.19/3.16 5.19/3.16 20: evalwcet2start -> evalwcet2bb1in : A'=B, [], cost: 6 5.19/3.16 5.19/3.16 6: evalwcet2bb1in -> evalwcet2bb2in : C'=0, [ 4>=A ], cost: 1 5.19/3.16 5.19/3.16 9: evalwcet2bb2in -> evalwcet2bb4in : [ 2>=A ], cost: 1 5.19/3.16 5.19/3.16 10: evalwcet2bb2in -> evalwcet2bb4in : [ C>=10 ], cost: 1 5.19/3.16 5.19/3.16 21: evalwcet2bb2in -> evalwcet2bb2in : C'=1+C, [ A>=3 && 9>=C ], cost: 2 5.19/3.16 5.19/3.16 23: evalwcet2bb4in -> evalwcet2bb1in : A'=1+A, D'=1+A, [], cost: 3 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 Accelerating simple loops of location 7. 5.19/3.16 5.19/3.16 Accelerating the following rules: 5.19/3.16 5.19/3.16 21: evalwcet2bb2in -> evalwcet2bb2in : C'=1+C, [ A>=3 && 9>=C ], cost: 2 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 Accelerated rule 21 with metering function 10-C, yielding the new rule 24. 5.19/3.16 5.19/3.16 Removing the simple loops: 21. 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 Accelerated all simple loops using metering functions (where possible): 5.19/3.16 5.19/3.16 Start location: evalwcet2start 5.19/3.16 5.19/3.16 20: evalwcet2start -> evalwcet2bb1in : A'=B, [], cost: 6 5.19/3.16 5.19/3.16 6: evalwcet2bb1in -> evalwcet2bb2in : C'=0, [ 4>=A ], cost: 1 5.19/3.16 5.19/3.16 9: evalwcet2bb2in -> evalwcet2bb4in : [ 2>=A ], cost: 1 5.19/3.16 5.19/3.16 10: evalwcet2bb2in -> evalwcet2bb4in : [ C>=10 ], cost: 1 5.19/3.16 5.19/3.16 24: evalwcet2bb2in -> evalwcet2bb2in : C'=10, [ A>=3 && 9>=C ], cost: 20-2*C 5.19/3.16 5.19/3.16 23: evalwcet2bb4in -> evalwcet2bb1in : A'=1+A, D'=1+A, [], cost: 3 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 Chained accelerated rules (with incoming rules): 5.19/3.16 5.19/3.16 Start location: evalwcet2start 5.19/3.16 5.19/3.16 20: evalwcet2start -> evalwcet2bb1in : A'=B, [], cost: 6 5.19/3.16 5.19/3.16 6: evalwcet2bb1in -> evalwcet2bb2in : C'=0, [ 4>=A ], cost: 1 5.19/3.16 5.19/3.16 25: evalwcet2bb1in -> evalwcet2bb2in : C'=10, [ 4>=A && A>=3 ], cost: 21 5.19/3.16 5.19/3.16 9: evalwcet2bb2in -> evalwcet2bb4in : [ 2>=A ], cost: 1 5.19/3.16 5.19/3.16 10: evalwcet2bb2in -> evalwcet2bb4in : [ C>=10 ], cost: 1 5.19/3.16 5.19/3.16 23: evalwcet2bb4in -> evalwcet2bb1in : A'=1+A, D'=1+A, [], cost: 3 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 Eliminated locations (on tree-shaped paths): 5.19/3.16 5.19/3.16 Start location: evalwcet2start 5.19/3.16 5.19/3.16 20: evalwcet2start -> evalwcet2bb1in : A'=B, [], cost: 6 5.19/3.16 5.19/3.16 26: evalwcet2bb1in -> evalwcet2bb4in : C'=0, [ 2>=A ], cost: 2 5.19/3.16 5.19/3.16 27: evalwcet2bb1in -> evalwcet2bb4in : C'=10, [ 4>=A && A>=3 ], cost: 22 5.19/3.16 5.19/3.16 23: evalwcet2bb4in -> evalwcet2bb1in : A'=1+A, D'=1+A, [], cost: 3 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 Eliminated locations (on tree-shaped paths): 5.19/3.16 5.19/3.16 Start location: evalwcet2start 5.19/3.16 5.19/3.16 20: evalwcet2start -> evalwcet2bb1in : A'=B, [], cost: 6 5.19/3.16 5.19/3.16 28: evalwcet2bb1in -> evalwcet2bb1in : A'=1+A, C'=0, D'=1+A, [ 2>=A ], cost: 5 5.19/3.16 5.19/3.16 29: evalwcet2bb1in -> evalwcet2bb1in : A'=1+A, C'=10, D'=1+A, [ 4>=A && A>=3 ], cost: 25 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 Accelerating simple loops of location 6. 5.19/3.16 5.19/3.16 Accelerating the following rules: 5.19/3.16 5.19/3.16 28: evalwcet2bb1in -> evalwcet2bb1in : A'=1+A, C'=0, D'=1+A, [ 2>=A ], cost: 5 5.19/3.16 5.19/3.16 29: evalwcet2bb1in -> evalwcet2bb1in : A'=1+A, C'=10, D'=1+A, [ 4>=A && A>=3 ], cost: 25 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 Accelerated rule 28 with metering function 3-A, yielding the new rule 30. 5.19/3.16 5.19/3.16 Accelerated rule 29 with metering function 5-A, yielding the new rule 31. 5.19/3.16 5.19/3.16 Removing the simple loops: 28 29. 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 Accelerated all simple loops using metering functions (where possible): 5.19/3.16 5.19/3.16 Start location: evalwcet2start 5.19/3.16 5.19/3.16 20: evalwcet2start -> evalwcet2bb1in : A'=B, [], cost: 6 5.19/3.16 5.19/3.16 30: evalwcet2bb1in -> evalwcet2bb1in : A'=3, C'=0, D'=3, [ 2>=A ], cost: 15-5*A 5.19/3.16 5.19/3.16 31: evalwcet2bb1in -> evalwcet2bb1in : A'=5, C'=10, D'=5, [ 4>=A && A>=3 ], cost: 125-25*A 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 Chained accelerated rules (with incoming rules): 5.19/3.16 5.19/3.16 Start location: evalwcet2start 5.19/3.16 5.19/3.16 20: evalwcet2start -> evalwcet2bb1in : A'=B, [], cost: 6 5.19/3.16 5.19/3.16 32: evalwcet2start -> evalwcet2bb1in : A'=3, C'=0, D'=3, [ 2>=B ], cost: 21-5*B 5.19/3.16 5.19/3.16 33: evalwcet2start -> evalwcet2bb1in : A'=5, C'=10, D'=5, [ 4>=B && B>=3 ], cost: 131-25*B 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 Removed unreachable locations (and leaf rules with constant cost): 5.19/3.16 5.19/3.16 Start location: evalwcet2start 5.19/3.16 5.19/3.16 32: evalwcet2start -> evalwcet2bb1in : A'=3, C'=0, D'=3, [ 2>=B ], cost: 21-5*B 5.19/3.16 5.19/3.16 33: evalwcet2start -> evalwcet2bb1in : A'=5, C'=10, D'=5, [ 4>=B && B>=3 ], cost: 131-25*B 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 ### Computing asymptotic complexity ### 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 Fully simplified ITS problem 5.19/3.16 5.19/3.16 Start location: evalwcet2start 5.19/3.16 5.19/3.16 32: evalwcet2start -> evalwcet2bb1in : A'=3, C'=0, D'=3, [ 2>=B ], cost: 21-5*B 5.19/3.16 5.19/3.16 33: evalwcet2start -> evalwcet2bb1in : A'=5, C'=10, D'=5, [ 4>=B && B>=3 ], cost: 131-25*B 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 Computing asymptotic complexity for rule 32 5.19/3.16 5.19/3.16 Solved the limit problem by the following transformations: 5.19/3.16 5.19/3.16 Created initial limit problem: 5.19/3.16 5.19/3.16 21-5*B (+), 3-B (+/+!) [not solved] 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 removing all constraints (solved by SMT) 5.19/3.16 5.19/3.16 resulting limit problem: [solved] 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 applying transformation rule (C) using substitution {B==-n} 5.19/3.16 5.19/3.16 resulting limit problem: 5.19/3.16 5.19/3.16 [solved] 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 Solution: 5.19/3.16 5.19/3.16 B / -n 5.19/3.16 5.19/3.16 Resulting cost 21+5*n has complexity: Poly(n^1) 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 Found new complexity Poly(n^1). 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 Obtained the following overall complexity (w.r.t. the length of the input n): 5.19/3.16 5.19/3.16 Complexity: Poly(n^1) 5.19/3.16 5.19/3.16 Cpx degree: 1 5.19/3.16 5.19/3.16 Solved cost: 21+5*n 5.19/3.16 5.19/3.16 Rule cost: 21-5*B 5.19/3.16 5.19/3.16 Rule guard: [ 2>=B ] 5.19/3.16 5.19/3.16 5.19/3.16 5.19/3.16 WORST_CASE(Omega(n^1),?) 5.19/3.16 5.19/3.16 5.19/3.16 ---------------------------------------- 5.19/3.16 5.19/3.16 (4) 5.19/3.16 BOUNDS(n^1, INF) 5.19/3.17 EOF