2.19/1.30 WORST_CASE(?, O(n^2)) 2.19/1.31 proof of /export/starexec/sandbox2/output/output_files/bench.koat 2.19/1.31 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 2.19/1.31 2.19/1.31 2.19/1.31 The runtime complexity of the given CpxIntTrs could be proven to be BOUNDS(1, n^2). 2.19/1.31 2.19/1.31 (0) CpxIntTrs 2.19/1.31 (1) Koat Proof [FINISHED, 75 ms] 2.19/1.31 (2) BOUNDS(1, n^2) 2.19/1.31 2.19/1.31 2.19/1.31 ---------------------------------------- 2.19/1.31 2.19/1.31 (0) 2.19/1.31 Obligation: 2.19/1.31 Complexity Int TRS consisting of the following rules: 2.19/1.31 eval_ex_paper2_start(v_n, v_x.0, v_y.0) -> Com_1(eval_ex_paper2_bb0_in(v_n, v_x.0, v_y.0)) :|: TRUE 2.19/1.31 eval_ex_paper2_bb0_in(v_n, v_x.0, v_y.0) -> Com_1(eval_ex_paper2_bb1_in(v_n, 1, v_y.0)) :|: TRUE 2.19/1.31 eval_ex_paper2_bb1_in(v_n, v_x.0, v_y.0) -> Com_1(eval_ex_paper2_bb2_in(v_n, v_x.0, v_x.0)) :|: v_x.0 <= v_n 2.19/1.31 eval_ex_paper2_bb1_in(v_n, v_x.0, v_y.0) -> Com_1(eval_ex_paper2_bb5_in(v_n, v_x.0, v_y.0)) :|: v_x.0 > v_n 2.19/1.31 eval_ex_paper2_bb2_in(v_n, v_x.0, v_y.0) -> Com_1(eval_ex_paper2_bb3_in(v_n, v_x.0, v_y.0)) :|: v_y.0 <= v_n 2.19/1.31 eval_ex_paper2_bb2_in(v_n, v_x.0, v_y.0) -> Com_1(eval_ex_paper2_bb4_in(v_n, v_x.0, v_y.0)) :|: v_y.0 > v_n 2.19/1.31 eval_ex_paper2_bb3_in(v_n, v_x.0, v_y.0) -> Com_1(eval_ex_paper2_bb2_in(v_n, v_x.0, v_y.0 + 1)) :|: TRUE 2.19/1.31 eval_ex_paper2_bb4_in(v_n, v_x.0, v_y.0) -> Com_1(eval_ex_paper2_bb1_in(v_n, v_x.0 + 1, v_y.0)) :|: TRUE 2.19/1.31 eval_ex_paper2_bb5_in(v_n, v_x.0, v_y.0) -> Com_1(eval_ex_paper2_stop(v_n, v_x.0, v_y.0)) :|: TRUE 2.19/1.31 2.19/1.31 The start-symbols are:[eval_ex_paper2_start_3] 2.19/1.31 2.19/1.31 2.19/1.31 ---------------------------------------- 2.19/1.31 2.19/1.31 (1) Koat Proof (FINISHED) 2.19/1.31 YES(?, 27*ar_1 + 6*ar_1^2 + 6) 2.19/1.31 2.19/1.31 2.19/1.31 2.19/1.31 Initial complexity problem: 2.19/1.31 2.19/1.31 1: T: 2.19/1.31 2.19/1.31 (Comp: ?, Cost: 1) evalexpaper2start(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb0in(ar_0, ar_1, ar_2)) 2.19/1.31 2.19/1.31 (Comp: ?, Cost: 1) evalexpaper2bb0in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb1in(1, ar_1, ar_2)) 2.19/1.31 2.19/1.31 (Comp: ?, Cost: 1) evalexpaper2bb1in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb2in(ar_0, ar_1, ar_0)) [ ar_1 >= ar_0 ] 2.19/1.31 2.19/1.31 (Comp: ?, Cost: 1) evalexpaper2bb1in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb5in(ar_0, ar_1, ar_2)) [ ar_0 >= ar_1 + 1 ] 2.19/1.31 2.19/1.31 (Comp: ?, Cost: 1) evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb3in(ar_0, ar_1, ar_2)) [ ar_1 >= ar_2 ] 2.19/1.31 2.19/1.31 (Comp: ?, Cost: 1) evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb4in(ar_0, ar_1, ar_2)) [ ar_2 >= ar_1 + 1 ] 2.19/1.31 2.19/1.31 (Comp: ?, Cost: 1) evalexpaper2bb3in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb2in(ar_0, ar_1, ar_2 + 1)) 2.19/1.31 2.19/1.31 (Comp: ?, Cost: 1) evalexpaper2bb4in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb1in(ar_0 + 1, ar_1, ar_2)) 2.19/1.31 2.19/1.31 (Comp: ?, Cost: 1) evalexpaper2bb5in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2stop(ar_0, ar_1, ar_2)) 2.19/1.31 2.19/1.31 (Comp: 1, Cost: 0) koat_start(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2start(ar_0, ar_1, ar_2)) [ 0 <= 0 ] 2.19/1.31 2.19/1.31 start location: koat_start 2.19/1.31 2.19/1.31 leaf cost: 0 2.19/1.31 2.19/1.31 2.19/1.31 2.19/1.31 Repeatedly propagating knowledge in problem 1 produces the following problem: 2.19/1.31 2.19/1.31 2: T: 2.19/1.31 2.19/1.31 (Comp: 1, Cost: 1) evalexpaper2start(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb0in(ar_0, ar_1, ar_2)) 2.19/1.31 2.19/1.31 (Comp: 1, Cost: 1) evalexpaper2bb0in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb1in(1, ar_1, ar_2)) 2.19/1.31 2.19/1.31 (Comp: ?, Cost: 1) evalexpaper2bb1in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb2in(ar_0, ar_1, ar_0)) [ ar_1 >= ar_0 ] 2.19/1.31 2.19/1.31 (Comp: ?, Cost: 1) evalexpaper2bb1in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb5in(ar_0, ar_1, ar_2)) [ ar_0 >= ar_1 + 1 ] 2.19/1.31 2.19/1.31 (Comp: ?, Cost: 1) evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb3in(ar_0, ar_1, ar_2)) [ ar_1 >= ar_2 ] 2.19/1.31 2.19/1.31 (Comp: ?, Cost: 1) evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb4in(ar_0, ar_1, ar_2)) [ ar_2 >= ar_1 + 1 ] 2.19/1.31 2.19/1.31 (Comp: ?, Cost: 1) evalexpaper2bb3in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb2in(ar_0, ar_1, ar_2 + 1)) 2.19/1.31 2.19/1.31 (Comp: ?, Cost: 1) evalexpaper2bb4in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb1in(ar_0 + 1, ar_1, ar_2)) 2.19/1.31 2.19/1.31 (Comp: ?, Cost: 1) evalexpaper2bb5in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2stop(ar_0, ar_1, ar_2)) 2.19/1.31 2.19/1.31 (Comp: 1, Cost: 0) koat_start(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2start(ar_0, ar_1, ar_2)) [ 0 <= 0 ] 2.19/1.31 2.19/1.31 start location: koat_start 2.19/1.31 2.19/1.31 leaf cost: 0 2.19/1.31 2.19/1.31 2.19/1.31 2.19/1.31 A polynomial rank function with 2.19/1.31 2.19/1.31 Pol(evalexpaper2start) = 2 2.19/1.31 2.19/1.31 Pol(evalexpaper2bb0in) = 2 2.19/1.31 2.19/1.31 Pol(evalexpaper2bb1in) = 2 2.19/1.31 2.19/1.31 Pol(evalexpaper2bb2in) = 2 2.19/1.31 2.19/1.31 Pol(evalexpaper2bb5in) = 1 2.19/1.31 2.19/1.31 Pol(evalexpaper2bb3in) = 2 2.19/1.31 2.19/1.31 Pol(evalexpaper2bb4in) = 2 2.19/1.31 2.19/1.31 Pol(evalexpaper2stop) = 0 2.19/1.31 2.19/1.31 Pol(koat_start) = 2 2.19/1.31 2.19/1.31 orients all transitions weakly and the transitions 2.19/1.31 2.19/1.31 evalexpaper2bb5in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2stop(ar_0, ar_1, ar_2)) 2.19/1.31 2.19/1.31 evalexpaper2bb1in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb5in(ar_0, ar_1, ar_2)) [ ar_0 >= ar_1 + 1 ] 2.19/1.31 2.19/1.31 strictly and produces the following problem: 2.19/1.31 2.19/1.31 3: T: 2.19/1.31 2.19/1.31 (Comp: 1, Cost: 1) evalexpaper2start(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb0in(ar_0, ar_1, ar_2)) 2.19/1.31 2.19/1.31 (Comp: 1, Cost: 1) evalexpaper2bb0in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb1in(1, ar_1, ar_2)) 2.19/1.31 2.19/1.31 (Comp: ?, Cost: 1) evalexpaper2bb1in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb2in(ar_0, ar_1, ar_0)) [ ar_1 >= ar_0 ] 2.19/1.31 2.19/1.31 (Comp: 2, Cost: 1) evalexpaper2bb1in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb5in(ar_0, ar_1, ar_2)) [ ar_0 >= ar_1 + 1 ] 2.19/1.31 2.19/1.31 (Comp: ?, Cost: 1) evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb3in(ar_0, ar_1, ar_2)) [ ar_1 >= ar_2 ] 2.19/1.31 2.19/1.31 (Comp: ?, Cost: 1) evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb4in(ar_0, ar_1, ar_2)) [ ar_2 >= ar_1 + 1 ] 2.19/1.31 2.19/1.31 (Comp: ?, Cost: 1) evalexpaper2bb3in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb2in(ar_0, ar_1, ar_2 + 1)) 2.19/1.31 2.19/1.31 (Comp: ?, Cost: 1) evalexpaper2bb4in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb1in(ar_0 + 1, ar_1, ar_2)) 2.19/1.31 2.19/1.31 (Comp: 2, Cost: 1) evalexpaper2bb5in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2stop(ar_0, ar_1, ar_2)) 2.19/1.31 2.19/1.31 (Comp: 1, Cost: 0) koat_start(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2start(ar_0, ar_1, ar_2)) [ 0 <= 0 ] 2.19/1.31 2.19/1.31 start location: koat_start 2.19/1.31 2.19/1.31 leaf cost: 0 2.19/1.31 2.19/1.31 2.19/1.31 2.19/1.31 A polynomial rank function with 2.19/1.31 2.19/1.31 Pol(evalexpaper2start) = V_2 2.19/1.31 2.19/1.31 Pol(evalexpaper2bb0in) = V_2 2.19/1.31 2.19/1.31 Pol(evalexpaper2bb1in) = -V_1 + V_2 + 1 2.19/1.31 2.19/1.31 Pol(evalexpaper2bb2in) = -V_1 + V_2 2.19/1.31 2.19/1.31 Pol(evalexpaper2bb5in) = -V_1 + V_2 2.19/1.31 2.19/1.31 Pol(evalexpaper2bb3in) = -V_1 + V_2 2.19/1.31 2.19/1.31 Pol(evalexpaper2bb4in) = -V_1 + V_2 2.19/1.31 2.19/1.31 Pol(evalexpaper2stop) = -V_1 + V_2 2.19/1.31 2.19/1.31 Pol(koat_start) = V_2 2.19/1.31 2.19/1.31 orients all transitions weakly and the transition 2.19/1.31 2.19/1.31 evalexpaper2bb1in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb2in(ar_0, ar_1, ar_0)) [ ar_1 >= ar_0 ] 2.19/1.31 2.19/1.31 strictly and produces the following problem: 2.19/1.31 2.19/1.31 4: T: 2.19/1.31 2.19/1.31 (Comp: 1, Cost: 1) evalexpaper2start(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb0in(ar_0, ar_1, ar_2)) 2.19/1.31 2.19/1.31 (Comp: 1, Cost: 1) evalexpaper2bb0in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb1in(1, ar_1, ar_2)) 2.19/1.31 2.19/1.31 (Comp: ar_1, Cost: 1) evalexpaper2bb1in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb2in(ar_0, ar_1, ar_0)) [ ar_1 >= ar_0 ] 2.19/1.31 2.19/1.31 (Comp: 2, Cost: 1) evalexpaper2bb1in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb5in(ar_0, ar_1, ar_2)) [ ar_0 >= ar_1 + 1 ] 2.19/1.31 2.19/1.31 (Comp: ?, Cost: 1) evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb3in(ar_0, ar_1, ar_2)) [ ar_1 >= ar_2 ] 2.19/1.31 2.19/1.31 (Comp: ?, Cost: 1) evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb4in(ar_0, ar_1, ar_2)) [ ar_2 >= ar_1 + 1 ] 2.19/1.31 2.19/1.31 (Comp: ?, Cost: 1) evalexpaper2bb3in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb2in(ar_0, ar_1, ar_2 + 1)) 2.19/1.31 2.19/1.31 (Comp: ?, Cost: 1) evalexpaper2bb4in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb1in(ar_0 + 1, ar_1, ar_2)) 2.19/1.31 2.19/1.31 (Comp: 2, Cost: 1) evalexpaper2bb5in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2stop(ar_0, ar_1, ar_2)) 2.19/1.31 2.19/1.31 (Comp: 1, Cost: 0) koat_start(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2start(ar_0, ar_1, ar_2)) [ 0 <= 0 ] 2.19/1.31 2.19/1.31 start location: koat_start 2.19/1.31 2.19/1.31 leaf cost: 0 2.19/1.31 2.19/1.31 2.19/1.31 2.19/1.31 A polynomial rank function with 2.19/1.31 2.19/1.31 Pol(evalexpaper2bb4in) = 1 2.19/1.31 2.19/1.31 Pol(evalexpaper2bb1in) = 0 2.19/1.31 2.19/1.31 Pol(evalexpaper2bb3in) = 2 2.19/1.31 2.19/1.31 Pol(evalexpaper2bb2in) = 2 2.19/1.31 2.19/1.31 and size complexities 2.19/1.31 2.19/1.31 S("koat_start(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2start(ar_0, ar_1, ar_2)) [ 0 <= 0 ]", 0-0) = ar_0 2.19/1.31 2.19/1.31 S("koat_start(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2start(ar_0, ar_1, ar_2)) [ 0 <= 0 ]", 0-1) = ar_1 2.19/1.31 2.19/1.31 S("koat_start(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2start(ar_0, ar_1, ar_2)) [ 0 <= 0 ]", 0-2) = ar_2 2.19/1.31 2.19/1.31 S("evalexpaper2bb5in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2stop(ar_0, ar_1, ar_2))", 0-0) = ? 2.19/1.31 2.19/1.31 S("evalexpaper2bb5in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2stop(ar_0, ar_1, ar_2))", 0-1) = ar_1 2.19/1.31 2.19/1.31 S("evalexpaper2bb5in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2stop(ar_0, ar_1, ar_2))", 0-2) = ? 2.19/1.31 2.19/1.31 S("evalexpaper2bb4in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb1in(ar_0 + 1, ar_1, ar_2))", 0-0) = ? 2.19/1.31 2.19/1.31 S("evalexpaper2bb4in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb1in(ar_0 + 1, ar_1, ar_2))", 0-1) = ar_1 2.19/1.31 2.19/1.31 S("evalexpaper2bb4in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb1in(ar_0 + 1, ar_1, ar_2))", 0-2) = ? 2.19/1.31 2.19/1.31 S("evalexpaper2bb3in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb2in(ar_0, ar_1, ar_2 + 1))", 0-0) = ? 2.19/1.31 2.19/1.31 S("evalexpaper2bb3in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb2in(ar_0, ar_1, ar_2 + 1))", 0-1) = ar_1 2.19/1.31 2.19/1.31 S("evalexpaper2bb3in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb2in(ar_0, ar_1, ar_2 + 1))", 0-2) = ? 2.19/1.31 2.19/1.31 S("evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb4in(ar_0, ar_1, ar_2)) [ ar_2 >= ar_1 + 1 ]", 0-0) = ? 2.19/1.31 2.19/1.31 S("evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb4in(ar_0, ar_1, ar_2)) [ ar_2 >= ar_1 + 1 ]", 0-1) = ar_1 2.19/1.31 2.19/1.31 S("evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb4in(ar_0, ar_1, ar_2)) [ ar_2 >= ar_1 + 1 ]", 0-2) = ? 2.19/1.31 2.19/1.31 S("evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb3in(ar_0, ar_1, ar_2)) [ ar_1 >= ar_2 ]", 0-0) = ? 2.19/1.31 2.19/1.31 S("evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb3in(ar_0, ar_1, ar_2)) [ ar_1 >= ar_2 ]", 0-1) = ar_1 2.19/1.31 2.19/1.31 S("evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb3in(ar_0, ar_1, ar_2)) [ ar_1 >= ar_2 ]", 0-2) = ? 2.19/1.31 2.19/1.31 S("evalexpaper2bb1in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb5in(ar_0, ar_1, ar_2)) [ ar_0 >= ar_1 + 1 ]", 0-0) = ? 2.19/1.31 2.19/1.31 S("evalexpaper2bb1in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb5in(ar_0, ar_1, ar_2)) [ ar_0 >= ar_1 + 1 ]", 0-1) = ar_1 2.19/1.31 2.19/1.31 S("evalexpaper2bb1in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb5in(ar_0, ar_1, ar_2)) [ ar_0 >= ar_1 + 1 ]", 0-2) = ? 2.19/1.31 2.19/1.31 S("evalexpaper2bb1in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb2in(ar_0, ar_1, ar_0)) [ ar_1 >= ar_0 ]", 0-0) = ? 2.19/1.31 2.19/1.31 S("evalexpaper2bb1in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb2in(ar_0, ar_1, ar_0)) [ ar_1 >= ar_0 ]", 0-1) = ar_1 2.19/1.31 2.19/1.31 S("evalexpaper2bb1in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb2in(ar_0, ar_1, ar_0)) [ ar_1 >= ar_0 ]", 0-2) = ? 2.19/1.31 2.19/1.31 S("evalexpaper2bb0in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb1in(1, ar_1, ar_2))", 0-0) = 1 2.19/1.31 2.19/1.31 S("evalexpaper2bb0in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb1in(1, ar_1, ar_2))", 0-1) = ar_1 2.19/1.31 2.19/1.31 S("evalexpaper2bb0in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb1in(1, ar_1, ar_2))", 0-2) = ar_2 2.19/1.31 2.19/1.31 S("evalexpaper2start(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb0in(ar_0, ar_1, ar_2))", 0-0) = ar_0 2.19/1.31 2.19/1.31 S("evalexpaper2start(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb0in(ar_0, ar_1, ar_2))", 0-1) = ar_1 2.19/1.31 2.19/1.31 S("evalexpaper2start(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb0in(ar_0, ar_1, ar_2))", 0-2) = ar_2 2.19/1.31 2.19/1.31 orients the transitions 2.19/1.31 2.19/1.31 evalexpaper2bb4in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb1in(ar_0 + 1, ar_1, ar_2)) 2.19/1.31 2.19/1.31 evalexpaper2bb3in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb2in(ar_0, ar_1, ar_2 + 1)) 2.19/1.31 2.19/1.31 evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb4in(ar_0, ar_1, ar_2)) [ ar_2 >= ar_1 + 1 ] 2.19/1.31 2.19/1.31 evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb3in(ar_0, ar_1, ar_2)) [ ar_1 >= ar_2 ] 2.19/1.31 2.19/1.31 weakly and the transitions 2.19/1.31 2.19/1.31 evalexpaper2bb4in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb1in(ar_0 + 1, ar_1, ar_2)) 2.19/1.31 2.19/1.31 evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb4in(ar_0, ar_1, ar_2)) [ ar_2 >= ar_1 + 1 ] 2.19/1.31 2.19/1.31 strictly and produces the following problem: 2.19/1.31 2.19/1.31 5: T: 2.19/1.31 2.19/1.31 (Comp: 1, Cost: 1) evalexpaper2start(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb0in(ar_0, ar_1, ar_2)) 2.19/1.31 2.19/1.31 (Comp: 1, Cost: 1) evalexpaper2bb0in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb1in(1, ar_1, ar_2)) 2.19/1.31 2.19/1.31 (Comp: ar_1, Cost: 1) evalexpaper2bb1in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb2in(ar_0, ar_1, ar_0)) [ ar_1 >= ar_0 ] 2.19/1.31 2.19/1.31 (Comp: 2, Cost: 1) evalexpaper2bb1in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb5in(ar_0, ar_1, ar_2)) [ ar_0 >= ar_1 + 1 ] 2.19/1.31 2.19/1.31 (Comp: ?, Cost: 1) evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb3in(ar_0, ar_1, ar_2)) [ ar_1 >= ar_2 ] 2.19/1.31 2.19/1.31 (Comp: 2*ar_1, Cost: 1) evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb4in(ar_0, ar_1, ar_2)) [ ar_2 >= ar_1 + 1 ] 2.19/1.31 2.19/1.31 (Comp: ?, Cost: 1) evalexpaper2bb3in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb2in(ar_0, ar_1, ar_2 + 1)) 2.19/1.31 2.19/1.31 (Comp: 2*ar_1, Cost: 1) evalexpaper2bb4in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb1in(ar_0 + 1, ar_1, ar_2)) 2.19/1.31 2.19/1.31 (Comp: 2, Cost: 1) evalexpaper2bb5in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2stop(ar_0, ar_1, ar_2)) 2.19/1.31 2.19/1.31 (Comp: 1, Cost: 0) koat_start(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2start(ar_0, ar_1, ar_2)) [ 0 <= 0 ] 2.19/1.31 2.19/1.31 start location: koat_start 2.19/1.31 2.19/1.31 leaf cost: 0 2.19/1.31 2.19/1.31 2.19/1.31 2.19/1.31 A polynomial rank function with 2.19/1.31 2.19/1.31 Pol(evalexpaper2bb3in) = V_2 - V_3 2.19/1.31 2.19/1.31 Pol(evalexpaper2bb2in) = V_2 - V_3 + 1 2.19/1.31 2.19/1.31 and size complexities 2.19/1.31 2.19/1.31 S("koat_start(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2start(ar_0, ar_1, ar_2)) [ 0 <= 0 ]", 0-0) = ar_0 2.19/1.31 2.19/1.31 S("koat_start(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2start(ar_0, ar_1, ar_2)) [ 0 <= 0 ]", 0-1) = ar_1 2.19/1.31 2.19/1.31 S("koat_start(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2start(ar_0, ar_1, ar_2)) [ 0 <= 0 ]", 0-2) = ar_2 2.19/1.31 2.19/1.31 S("evalexpaper2bb5in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2stop(ar_0, ar_1, ar_2))", 0-0) = 2*ar_1 + 20 2.19/1.31 2.19/1.31 S("evalexpaper2bb5in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2stop(ar_0, ar_1, ar_2))", 0-1) = ar_1 2.19/1.31 2.19/1.31 S("evalexpaper2bb5in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2stop(ar_0, ar_1, ar_2))", 0-2) = ? 2.19/1.31 2.19/1.31 S("evalexpaper2bb4in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb1in(ar_0 + 1, ar_1, ar_2))", 0-0) = 2*ar_1 + 4 2.19/1.31 2.19/1.31 S("evalexpaper2bb4in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb1in(ar_0 + 1, ar_1, ar_2))", 0-1) = ar_1 2.19/1.31 2.19/1.31 S("evalexpaper2bb4in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb1in(ar_0 + 1, ar_1, ar_2))", 0-2) = ? 2.19/1.31 2.19/1.31 S("evalexpaper2bb3in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb2in(ar_0, ar_1, ar_2 + 1))", 0-0) = 2*ar_1 + 4 2.19/1.31 2.19/1.31 S("evalexpaper2bb3in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb2in(ar_0, ar_1, ar_2 + 1))", 0-1) = ar_1 2.19/1.31 2.19/1.31 S("evalexpaper2bb3in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb2in(ar_0, ar_1, ar_2 + 1))", 0-2) = ? 2.19/1.31 2.19/1.31 S("evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb4in(ar_0, ar_1, ar_2)) [ ar_2 >= ar_1 + 1 ]", 0-0) = 2*ar_1 + 4 2.19/1.31 2.19/1.31 S("evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb4in(ar_0, ar_1, ar_2)) [ ar_2 >= ar_1 + 1 ]", 0-1) = ar_1 2.19/1.31 2.19/1.31 S("evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb4in(ar_0, ar_1, ar_2)) [ ar_2 >= ar_1 + 1 ]", 0-2) = ? 2.19/1.31 2.19/1.31 S("evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb3in(ar_0, ar_1, ar_2)) [ ar_1 >= ar_2 ]", 0-0) = 2*ar_1 + 4 2.19/1.31 2.19/1.31 S("evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb3in(ar_0, ar_1, ar_2)) [ ar_1 >= ar_2 ]", 0-1) = ar_1 2.19/1.31 2.19/1.31 S("evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb3in(ar_0, ar_1, ar_2)) [ ar_1 >= ar_2 ]", 0-2) = ? 2.19/1.31 2.19/1.31 S("evalexpaper2bb1in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb5in(ar_0, ar_1, ar_2)) [ ar_0 >= ar_1 + 1 ]", 0-0) = 2*ar_1 + 10 2.19/1.31 2.19/1.31 S("evalexpaper2bb1in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb5in(ar_0, ar_1, ar_2)) [ ar_0 >= ar_1 + 1 ]", 0-1) = ar_1 2.19/1.31 2.19/1.31 S("evalexpaper2bb1in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb5in(ar_0, ar_1, ar_2)) [ ar_0 >= ar_1 + 1 ]", 0-2) = ? 2.19/1.31 2.19/1.31 S("evalexpaper2bb1in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb2in(ar_0, ar_1, ar_0)) [ ar_1 >= ar_0 ]", 0-0) = 2*ar_1 + 4 2.19/1.31 2.19/1.31 S("evalexpaper2bb1in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb2in(ar_0, ar_1, ar_0)) [ ar_1 >= ar_0 ]", 0-1) = ar_1 2.19/1.31 2.19/1.31 S("evalexpaper2bb1in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb2in(ar_0, ar_1, ar_0)) [ ar_1 >= ar_0 ]", 0-2) = 2*ar_1 + 10 2.19/1.31 2.19/1.31 S("evalexpaper2bb0in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb1in(1, ar_1, ar_2))", 0-0) = 1 2.19/1.31 2.19/1.31 S("evalexpaper2bb0in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb1in(1, ar_1, ar_2))", 0-1) = ar_1 2.19/1.31 2.19/1.31 S("evalexpaper2bb0in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb1in(1, ar_1, ar_2))", 0-2) = ar_2 2.19/1.31 2.19/1.31 S("evalexpaper2start(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb0in(ar_0, ar_1, ar_2))", 0-0) = ar_0 2.19/1.31 2.19/1.31 S("evalexpaper2start(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb0in(ar_0, ar_1, ar_2))", 0-1) = ar_1 2.19/1.31 2.19/1.31 S("evalexpaper2start(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb0in(ar_0, ar_1, ar_2))", 0-2) = ar_2 2.19/1.31 2.19/1.31 orients the transitions 2.19/1.31 2.19/1.31 evalexpaper2bb3in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb2in(ar_0, ar_1, ar_2 + 1)) 2.19/1.31 2.19/1.31 evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb3in(ar_0, ar_1, ar_2)) [ ar_1 >= ar_2 ] 2.19/1.31 2.19/1.31 weakly and the transition 2.19/1.31 2.19/1.31 evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb3in(ar_0, ar_1, ar_2)) [ ar_1 >= ar_2 ] 2.19/1.31 2.19/1.31 strictly and produces the following problem: 2.19/1.31 2.19/1.31 6: T: 2.19/1.31 2.19/1.31 (Comp: 1, Cost: 1) evalexpaper2start(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb0in(ar_0, ar_1, ar_2)) 2.19/1.31 2.19/1.31 (Comp: 1, Cost: 1) evalexpaper2bb0in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb1in(1, ar_1, ar_2)) 2.19/1.31 2.19/1.31 (Comp: ar_1, Cost: 1) evalexpaper2bb1in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb2in(ar_0, ar_1, ar_0)) [ ar_1 >= ar_0 ] 2.19/1.31 2.19/1.31 (Comp: 2, Cost: 1) evalexpaper2bb1in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb5in(ar_0, ar_1, ar_2)) [ ar_0 >= ar_1 + 1 ] 2.19/1.31 2.19/1.31 (Comp: 3*ar_1^2 + 11*ar_1, Cost: 1) evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb3in(ar_0, ar_1, ar_2)) [ ar_1 >= ar_2 ] 2.19/1.31 2.19/1.31 (Comp: 2*ar_1, Cost: 1) evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb4in(ar_0, ar_1, ar_2)) [ ar_2 >= ar_1 + 1 ] 2.19/1.31 2.19/1.31 (Comp: ?, Cost: 1) evalexpaper2bb3in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb2in(ar_0, ar_1, ar_2 + 1)) 2.19/1.31 2.19/1.31 (Comp: 2*ar_1, Cost: 1) evalexpaper2bb4in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb1in(ar_0 + 1, ar_1, ar_2)) 2.19/1.31 2.19/1.31 (Comp: 2, Cost: 1) evalexpaper2bb5in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2stop(ar_0, ar_1, ar_2)) 2.19/1.31 2.19/1.31 (Comp: 1, Cost: 0) koat_start(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2start(ar_0, ar_1, ar_2)) [ 0 <= 0 ] 2.19/1.31 2.19/1.31 start location: koat_start 2.19/1.31 2.19/1.31 leaf cost: 0 2.19/1.31 2.19/1.31 2.19/1.31 2.19/1.31 Repeatedly propagating knowledge in problem 6 produces the following problem: 2.19/1.31 2.19/1.31 7: T: 2.19/1.31 2.19/1.31 (Comp: 1, Cost: 1) evalexpaper2start(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb0in(ar_0, ar_1, ar_2)) 2.19/1.31 2.19/1.31 (Comp: 1, Cost: 1) evalexpaper2bb0in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb1in(1, ar_1, ar_2)) 2.19/1.31 2.19/1.31 (Comp: ar_1, Cost: 1) evalexpaper2bb1in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb2in(ar_0, ar_1, ar_0)) [ ar_1 >= ar_0 ] 2.19/1.31 2.19/1.31 (Comp: 2, Cost: 1) evalexpaper2bb1in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb5in(ar_0, ar_1, ar_2)) [ ar_0 >= ar_1 + 1 ] 2.19/1.31 2.19/1.31 (Comp: 3*ar_1^2 + 11*ar_1, Cost: 1) evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb3in(ar_0, ar_1, ar_2)) [ ar_1 >= ar_2 ] 2.19/1.31 2.19/1.31 (Comp: 2*ar_1, Cost: 1) evalexpaper2bb2in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb4in(ar_0, ar_1, ar_2)) [ ar_2 >= ar_1 + 1 ] 2.19/1.31 2.19/1.31 (Comp: 3*ar_1^2 + 11*ar_1, Cost: 1) evalexpaper2bb3in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb2in(ar_0, ar_1, ar_2 + 1)) 2.19/1.31 2.19/1.31 (Comp: 2*ar_1, Cost: 1) evalexpaper2bb4in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2bb1in(ar_0 + 1, ar_1, ar_2)) 2.19/1.31 2.19/1.31 (Comp: 2, Cost: 1) evalexpaper2bb5in(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2stop(ar_0, ar_1, ar_2)) 2.19/1.31 2.19/1.31 (Comp: 1, Cost: 0) koat_start(ar_0, ar_1, ar_2) -> Com_1(evalexpaper2start(ar_0, ar_1, ar_2)) [ 0 <= 0 ] 2.19/1.31 2.19/1.31 start location: koat_start 2.19/1.31 2.19/1.31 leaf cost: 0 2.19/1.31 2.19/1.31 2.19/1.31 2.19/1.31 Complexity upper bound 27*ar_1 + 6*ar_1^2 + 6 2.19/1.31 2.19/1.31 2.19/1.31 2.19/1.31 Time: 0.088 sec (SMT: 0.077 sec) 2.19/1.31 2.19/1.31 2.19/1.31 ---------------------------------------- 2.19/1.31 2.19/1.31 (2) 2.19/1.31 BOUNDS(1, n^2) 2.19/1.32 EOF