2.19/1.29 WORST_CASE(?, O(1)) 2.19/1.30 proof of /export/starexec/sandbox/output/output_files/bench.koat 2.19/1.30 # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty 2.19/1.30 2.19/1.30 2.19/1.30 The runtime complexity of the given CpxIntTrs could be proven to be BOUNDS(1, 1). 2.19/1.30 2.19/1.30 (0) CpxIntTrs 2.19/1.30 (1) Koat Proof [FINISHED, 77 ms] 2.19/1.30 (2) BOUNDS(1, 1) 2.19/1.30 2.19/1.30 2.19/1.30 ---------------------------------------- 2.19/1.30 2.19/1.30 (0) 2.19/1.30 Obligation: 2.19/1.30 Complexity Int TRS consisting of the following rules: 2.19/1.30 eval_foo_start(v_.0, v_.01, v_.1, v_i, v_j) -> Com_1(eval_foo_bb0_in(v_.0, v_.01, v_.1, v_i, v_j)) :|: TRUE 2.19/1.30 eval_foo_bb0_in(v_.0, v_.01, v_.1, v_i, v_j) -> Com_1(eval_foo_bb1_in(0, 3, v_.1, v_i, v_j)) :|: TRUE 2.19/1.30 eval_foo_bb1_in(v_.0, v_.01, v_.1, v_i, v_j) -> Com_1(eval_foo_bb2_in(v_.0, v_.01, v_.01, v_i, v_j)) :|: v_.0 < 10 2.19/1.30 eval_foo_bb1_in(v_.0, v_.01, v_.1, v_i, v_j) -> Com_1(eval_foo_bb5_in(v_.0, v_.01, v_.1, v_i, v_j)) :|: v_.0 >= 10 2.19/1.30 eval_foo_bb2_in(v_.0, v_.01, v_.1, v_i, v_j) -> Com_1(eval_foo_bb3_in(v_.0, v_.01, v_.1, v_i, v_j)) :|: v_.1 < 12 2.19/1.30 eval_foo_bb2_in(v_.0, v_.01, v_.1, v_i, v_j) -> Com_1(eval_foo_bb4_in(v_.0, v_.01, v_.1, v_i, v_j)) :|: v_.1 >= 12 2.19/1.30 eval_foo_bb3_in(v_.0, v_.01, v_.1, v_i, v_j) -> Com_1(eval_foo_bb2_in(v_.0, v_.01, v_.1 + 1, v_i, v_j)) :|: TRUE 2.19/1.30 eval_foo_bb4_in(v_.0, v_.01, v_.1, v_i, v_j) -> Com_1(eval_foo_bb1_in(v_.0 + 1, v_.1, v_.1, v_i, v_j)) :|: TRUE 2.19/1.30 eval_foo_bb5_in(v_.0, v_.01, v_.1, v_i, v_j) -> Com_1(eval_foo_stop(v_.0, v_.01, v_.1, v_i, v_j)) :|: TRUE 2.19/1.30 2.19/1.30 The start-symbols are:[eval_foo_start_5] 2.19/1.30 2.19/1.30 2.19/1.30 ---------------------------------------- 2.19/1.30 2.19/1.30 (1) Koat Proof (FINISHED) 2.19/1.30 YES(?, 74) 2.19/1.30 2.19/1.30 2.19/1.30 2.19/1.30 Initial complexity problem: 2.19/1.30 2.19/1.30 1: T: 2.19/1.30 2.19/1.30 (Comp: ?, Cost: 1) evalfoostart(ar_0, ar_1, ar_2) -> Com_1(evalfoobb0in(ar_0, ar_1, ar_2)) 2.19/1.30 2.19/1.30 (Comp: ?, Cost: 1) evalfoobb0in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb1in(0, 3, ar_2)) 2.19/1.30 2.19/1.30 (Comp: ?, Cost: 1) evalfoobb1in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb2in(ar_0, ar_1, ar_1)) [ 9 >= ar_0 ] 2.19/1.30 2.19/1.30 (Comp: ?, Cost: 1) evalfoobb1in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb5in(ar_0, ar_1, ar_2)) [ ar_0 >= 10 ] 2.19/1.30 2.19/1.30 (Comp: ?, Cost: 1) evalfoobb2in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb3in(ar_0, ar_1, ar_2)) [ 11 >= ar_2 ] 2.19/1.30 2.19/1.30 (Comp: ?, Cost: 1) evalfoobb2in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb4in(ar_0, ar_1, ar_2)) [ ar_2 >= 12 ] 2.19/1.30 2.19/1.30 (Comp: ?, Cost: 1) evalfoobb3in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb2in(ar_0, ar_1, ar_2 + 1)) 2.19/1.30 2.19/1.30 (Comp: ?, Cost: 1) evalfoobb4in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb1in(ar_0 + 1, ar_2, ar_2)) 2.19/1.30 2.19/1.30 (Comp: ?, Cost: 1) evalfoobb5in(ar_0, ar_1, ar_2) -> Com_1(evalfoostop(ar_0, ar_1, ar_2)) 2.19/1.30 2.19/1.30 (Comp: 1, Cost: 0) koat_start(ar_0, ar_1, ar_2) -> Com_1(evalfoostart(ar_0, ar_1, ar_2)) [ 0 <= 0 ] 2.19/1.30 2.19/1.30 start location: koat_start 2.19/1.30 2.19/1.30 leaf cost: 0 2.19/1.30 2.19/1.30 2.19/1.30 2.19/1.30 Repeatedly propagating knowledge in problem 1 produces the following problem: 2.19/1.30 2.19/1.30 2: T: 2.19/1.30 2.19/1.30 (Comp: 1, Cost: 1) evalfoostart(ar_0, ar_1, ar_2) -> Com_1(evalfoobb0in(ar_0, ar_1, ar_2)) 2.19/1.30 2.19/1.30 (Comp: 1, Cost: 1) evalfoobb0in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb1in(0, 3, ar_2)) 2.19/1.30 2.19/1.30 (Comp: ?, Cost: 1) evalfoobb1in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb2in(ar_0, ar_1, ar_1)) [ 9 >= ar_0 ] 2.19/1.30 2.19/1.30 (Comp: ?, Cost: 1) evalfoobb1in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb5in(ar_0, ar_1, ar_2)) [ ar_0 >= 10 ] 2.19/1.30 2.19/1.30 (Comp: ?, Cost: 1) evalfoobb2in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb3in(ar_0, ar_1, ar_2)) [ 11 >= ar_2 ] 2.19/1.30 2.19/1.30 (Comp: ?, Cost: 1) evalfoobb2in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb4in(ar_0, ar_1, ar_2)) [ ar_2 >= 12 ] 2.19/1.30 2.19/1.30 (Comp: ?, Cost: 1) evalfoobb3in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb2in(ar_0, ar_1, ar_2 + 1)) 2.19/1.30 2.19/1.30 (Comp: ?, Cost: 1) evalfoobb4in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb1in(ar_0 + 1, ar_2, ar_2)) 2.19/1.30 2.19/1.30 (Comp: ?, Cost: 1) evalfoobb5in(ar_0, ar_1, ar_2) -> Com_1(evalfoostop(ar_0, ar_1, ar_2)) 2.19/1.30 2.19/1.30 (Comp: 1, Cost: 0) koat_start(ar_0, ar_1, ar_2) -> Com_1(evalfoostart(ar_0, ar_1, ar_2)) [ 0 <= 0 ] 2.19/1.30 2.19/1.30 start location: koat_start 2.19/1.30 2.19/1.30 leaf cost: 0 2.19/1.30 2.19/1.30 2.19/1.30 2.19/1.30 A polynomial rank function with 2.19/1.30 2.19/1.30 Pol(evalfoostart) = 2 2.19/1.30 2.19/1.30 Pol(evalfoobb0in) = 2 2.19/1.30 2.19/1.30 Pol(evalfoobb1in) = 2 2.19/1.30 2.19/1.30 Pol(evalfoobb2in) = 2 2.19/1.30 2.19/1.30 Pol(evalfoobb5in) = 1 2.19/1.30 2.19/1.30 Pol(evalfoobb3in) = 2 2.19/1.30 2.19/1.30 Pol(evalfoobb4in) = 2 2.19/1.30 2.19/1.30 Pol(evalfoostop) = 0 2.19/1.30 2.19/1.30 Pol(koat_start) = 2 2.19/1.30 2.19/1.30 orients all transitions weakly and the transitions 2.19/1.30 2.19/1.30 evalfoobb5in(ar_0, ar_1, ar_2) -> Com_1(evalfoostop(ar_0, ar_1, ar_2)) 2.19/1.30 2.19/1.30 evalfoobb1in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb5in(ar_0, ar_1, ar_2)) [ ar_0 >= 10 ] 2.19/1.30 2.19/1.30 strictly and produces the following problem: 2.19/1.30 2.19/1.30 3: T: 2.19/1.30 2.19/1.30 (Comp: 1, Cost: 1) evalfoostart(ar_0, ar_1, ar_2) -> Com_1(evalfoobb0in(ar_0, ar_1, ar_2)) 2.19/1.30 2.19/1.30 (Comp: 1, Cost: 1) evalfoobb0in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb1in(0, 3, ar_2)) 2.19/1.30 2.19/1.30 (Comp: ?, Cost: 1) evalfoobb1in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb2in(ar_0, ar_1, ar_1)) [ 9 >= ar_0 ] 2.19/1.30 2.19/1.30 (Comp: 2, Cost: 1) evalfoobb1in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb5in(ar_0, ar_1, ar_2)) [ ar_0 >= 10 ] 2.19/1.30 2.19/1.30 (Comp: ?, Cost: 1) evalfoobb2in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb3in(ar_0, ar_1, ar_2)) [ 11 >= ar_2 ] 2.19/1.30 2.19/1.30 (Comp: ?, Cost: 1) evalfoobb2in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb4in(ar_0, ar_1, ar_2)) [ ar_2 >= 12 ] 2.19/1.30 2.19/1.30 (Comp: ?, Cost: 1) evalfoobb3in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb2in(ar_0, ar_1, ar_2 + 1)) 2.19/1.30 2.19/1.30 (Comp: ?, Cost: 1) evalfoobb4in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb1in(ar_0 + 1, ar_2, ar_2)) 2.19/1.30 2.19/1.30 (Comp: 2, Cost: 1) evalfoobb5in(ar_0, ar_1, ar_2) -> Com_1(evalfoostop(ar_0, ar_1, ar_2)) 2.19/1.30 2.19/1.30 (Comp: 1, Cost: 0) koat_start(ar_0, ar_1, ar_2) -> Com_1(evalfoostart(ar_0, ar_1, ar_2)) [ 0 <= 0 ] 2.19/1.30 2.19/1.30 start location: koat_start 2.19/1.30 2.19/1.30 leaf cost: 0 2.19/1.30 2.19/1.30 2.19/1.30 2.19/1.30 A polynomial rank function with 2.19/1.30 2.19/1.30 Pol(evalfoostart) = 10 2.19/1.30 2.19/1.30 Pol(evalfoobb0in) = 10 2.19/1.30 2.19/1.30 Pol(evalfoobb1in) = -V_1 + 10 2.19/1.30 2.19/1.30 Pol(evalfoobb2in) = -V_1 + 9 2.19/1.30 2.19/1.30 Pol(evalfoobb5in) = -V_1 2.19/1.30 2.19/1.30 Pol(evalfoobb3in) = -V_1 + 9 2.19/1.30 2.19/1.30 Pol(evalfoobb4in) = -V_1 + 9 2.19/1.30 2.19/1.30 Pol(evalfoostop) = -V_1 2.19/1.30 2.19/1.30 Pol(koat_start) = 10 2.19/1.30 2.19/1.30 orients all transitions weakly and the transition 2.19/1.30 2.19/1.30 evalfoobb1in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb2in(ar_0, ar_1, ar_1)) [ 9 >= ar_0 ] 2.19/1.30 2.19/1.30 strictly and produces the following problem: 2.19/1.30 2.19/1.30 4: T: 2.19/1.30 2.19/1.30 (Comp: 1, Cost: 1) evalfoostart(ar_0, ar_1, ar_2) -> Com_1(evalfoobb0in(ar_0, ar_1, ar_2)) 2.19/1.30 2.19/1.30 (Comp: 1, Cost: 1) evalfoobb0in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb1in(0, 3, ar_2)) 2.19/1.30 2.19/1.30 (Comp: 10, Cost: 1) evalfoobb1in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb2in(ar_0, ar_1, ar_1)) [ 9 >= ar_0 ] 2.19/1.30 2.19/1.30 (Comp: 2, Cost: 1) evalfoobb1in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb5in(ar_0, ar_1, ar_2)) [ ar_0 >= 10 ] 2.19/1.30 2.19/1.30 (Comp: ?, Cost: 1) evalfoobb2in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb3in(ar_0, ar_1, ar_2)) [ 11 >= ar_2 ] 2.19/1.30 2.19/1.30 (Comp: ?, Cost: 1) evalfoobb2in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb4in(ar_0, ar_1, ar_2)) [ ar_2 >= 12 ] 2.19/1.30 2.19/1.30 (Comp: ?, Cost: 1) evalfoobb3in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb2in(ar_0, ar_1, ar_2 + 1)) 2.19/1.30 2.19/1.30 (Comp: ?, Cost: 1) evalfoobb4in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb1in(ar_0 + 1, ar_2, ar_2)) 2.19/1.30 2.19/1.30 (Comp: 2, Cost: 1) evalfoobb5in(ar_0, ar_1, ar_2) -> Com_1(evalfoostop(ar_0, ar_1, ar_2)) 2.19/1.30 2.19/1.30 (Comp: 1, Cost: 0) koat_start(ar_0, ar_1, ar_2) -> Com_1(evalfoostart(ar_0, ar_1, ar_2)) [ 0 <= 0 ] 2.19/1.30 2.19/1.30 start location: koat_start 2.19/1.30 2.19/1.30 leaf cost: 0 2.19/1.30 2.19/1.30 2.19/1.30 2.19/1.30 A polynomial rank function with 2.19/1.30 2.19/1.30 Pol(evalfoobb4in) = 1 2.19/1.30 2.19/1.30 Pol(evalfoobb1in) = 0 2.19/1.30 2.19/1.30 Pol(evalfoobb3in) = 2 2.19/1.30 2.19/1.30 Pol(evalfoobb2in) = 2 2.19/1.30 2.19/1.30 and size complexities 2.19/1.30 2.19/1.30 S("koat_start(ar_0, ar_1, ar_2) -> Com_1(evalfoostart(ar_0, ar_1, ar_2)) [ 0 <= 0 ]", 0-0) = ar_0 2.19/1.30 2.19/1.30 S("koat_start(ar_0, ar_1, ar_2) -> Com_1(evalfoostart(ar_0, ar_1, ar_2)) [ 0 <= 0 ]", 0-1) = ar_1 2.19/1.30 2.19/1.30 S("koat_start(ar_0, ar_1, ar_2) -> Com_1(evalfoostart(ar_0, ar_1, ar_2)) [ 0 <= 0 ]", 0-2) = ar_2 2.19/1.30 2.19/1.30 S("evalfoobb5in(ar_0, ar_1, ar_2) -> Com_1(evalfoostop(ar_0, ar_1, ar_2))", 0-0) = ? 2.19/1.30 2.19/1.30 S("evalfoobb5in(ar_0, ar_1, ar_2) -> Com_1(evalfoostop(ar_0, ar_1, ar_2))", 0-1) = ? 2.19/1.30 2.19/1.30 S("evalfoobb5in(ar_0, ar_1, ar_2) -> Com_1(evalfoostop(ar_0, ar_1, ar_2))", 0-2) = ? 2.19/1.30 2.19/1.30 S("evalfoobb4in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb1in(ar_0 + 1, ar_2, ar_2))", 0-0) = ? 2.19/1.30 2.19/1.30 S("evalfoobb4in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb1in(ar_0 + 1, ar_2, ar_2))", 0-1) = ? 2.19/1.30 2.19/1.30 S("evalfoobb4in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb1in(ar_0 + 1, ar_2, ar_2))", 0-2) = ? 2.19/1.30 2.19/1.30 S("evalfoobb3in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb2in(ar_0, ar_1, ar_2 + 1))", 0-0) = ? 2.19/1.30 2.19/1.30 S("evalfoobb3in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb2in(ar_0, ar_1, ar_2 + 1))", 0-1) = ? 2.19/1.30 2.19/1.30 S("evalfoobb3in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb2in(ar_0, ar_1, ar_2 + 1))", 0-2) = ? 2.19/1.30 2.19/1.30 S("evalfoobb2in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb4in(ar_0, ar_1, ar_2)) [ ar_2 >= 12 ]", 0-0) = ? 2.19/1.30 2.19/1.30 S("evalfoobb2in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb4in(ar_0, ar_1, ar_2)) [ ar_2 >= 12 ]", 0-1) = ? 2.19/1.30 2.19/1.30 S("evalfoobb2in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb4in(ar_0, ar_1, ar_2)) [ ar_2 >= 12 ]", 0-2) = ? 2.19/1.30 2.19/1.30 S("evalfoobb2in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb3in(ar_0, ar_1, ar_2)) [ 11 >= ar_2 ]", 0-0) = ? 2.19/1.30 2.19/1.30 S("evalfoobb2in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb3in(ar_0, ar_1, ar_2)) [ 11 >= ar_2 ]", 0-1) = ? 2.19/1.30 2.19/1.30 S("evalfoobb2in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb3in(ar_0, ar_1, ar_2)) [ 11 >= ar_2 ]", 0-2) = ? 2.19/1.30 2.19/1.30 S("evalfoobb1in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb5in(ar_0, ar_1, ar_2)) [ ar_0 >= 10 ]", 0-0) = ? 2.19/1.30 2.19/1.30 S("evalfoobb1in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb5in(ar_0, ar_1, ar_2)) [ ar_0 >= 10 ]", 0-1) = ? 2.19/1.30 2.19/1.30 S("evalfoobb1in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb5in(ar_0, ar_1, ar_2)) [ ar_0 >= 10 ]", 0-2) = ? 2.19/1.30 2.19/1.30 S("evalfoobb1in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb2in(ar_0, ar_1, ar_1)) [ 9 >= ar_0 ]", 0-0) = ? 2.19/1.30 2.19/1.30 S("evalfoobb1in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb2in(ar_0, ar_1, ar_1)) [ 9 >= ar_0 ]", 0-1) = ? 2.19/1.30 2.19/1.30 S("evalfoobb1in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb2in(ar_0, ar_1, ar_1)) [ 9 >= ar_0 ]", 0-2) = ? 2.19/1.30 2.19/1.30 S("evalfoobb0in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb1in(0, 3, ar_2))", 0-0) = 0 2.19/1.30 2.19/1.30 S("evalfoobb0in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb1in(0, 3, ar_2))", 0-1) = 3 2.19/1.30 2.19/1.30 S("evalfoobb0in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb1in(0, 3, ar_2))", 0-2) = ar_2 2.19/1.30 2.19/1.30 S("evalfoostart(ar_0, ar_1, ar_2) -> Com_1(evalfoobb0in(ar_0, ar_1, ar_2))", 0-0) = ar_0 2.19/1.30 2.19/1.30 S("evalfoostart(ar_0, ar_1, ar_2) -> Com_1(evalfoobb0in(ar_0, ar_1, ar_2))", 0-1) = ar_1 2.19/1.30 2.19/1.30 S("evalfoostart(ar_0, ar_1, ar_2) -> Com_1(evalfoobb0in(ar_0, ar_1, ar_2))", 0-2) = ar_2 2.19/1.30 2.19/1.30 orients the transitions 2.19/1.30 2.19/1.30 evalfoobb4in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb1in(ar_0 + 1, ar_2, ar_2)) 2.19/1.30 2.19/1.30 evalfoobb3in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb2in(ar_0, ar_1, ar_2 + 1)) 2.19/1.30 2.19/1.30 evalfoobb2in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb4in(ar_0, ar_1, ar_2)) [ ar_2 >= 12 ] 2.19/1.30 2.19/1.30 evalfoobb2in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb3in(ar_0, ar_1, ar_2)) [ 11 >= ar_2 ] 2.19/1.30 2.19/1.30 weakly and the transitions 2.19/1.30 2.19/1.30 evalfoobb4in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb1in(ar_0 + 1, ar_2, ar_2)) 2.19/1.30 2.19/1.30 evalfoobb2in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb4in(ar_0, ar_1, ar_2)) [ ar_2 >= 12 ] 2.19/1.30 2.19/1.30 strictly and produces the following problem: 2.19/1.30 2.19/1.30 5: T: 2.19/1.30 2.19/1.30 (Comp: 1, Cost: 1) evalfoostart(ar_0, ar_1, ar_2) -> Com_1(evalfoobb0in(ar_0, ar_1, ar_2)) 2.19/1.30 2.19/1.30 (Comp: 1, Cost: 1) evalfoobb0in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb1in(0, 3, ar_2)) 2.19/1.30 2.19/1.30 (Comp: 10, Cost: 1) evalfoobb1in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb2in(ar_0, ar_1, ar_1)) [ 9 >= ar_0 ] 2.19/1.30 2.19/1.30 (Comp: 2, Cost: 1) evalfoobb1in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb5in(ar_0, ar_1, ar_2)) [ ar_0 >= 10 ] 2.19/1.30 2.19/1.30 (Comp: ?, Cost: 1) evalfoobb2in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb3in(ar_0, ar_1, ar_2)) [ 11 >= ar_2 ] 2.19/1.30 2.19/1.30 (Comp: 20, Cost: 1) evalfoobb2in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb4in(ar_0, ar_1, ar_2)) [ ar_2 >= 12 ] 2.19/1.30 2.19/1.30 (Comp: ?, Cost: 1) evalfoobb3in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb2in(ar_0, ar_1, ar_2 + 1)) 2.19/1.30 2.19/1.30 (Comp: 20, Cost: 1) evalfoobb4in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb1in(ar_0 + 1, ar_2, ar_2)) 2.19/1.30 2.19/1.30 (Comp: 2, Cost: 1) evalfoobb5in(ar_0, ar_1, ar_2) -> Com_1(evalfoostop(ar_0, ar_1, ar_2)) 2.19/1.30 2.19/1.30 (Comp: 1, Cost: 0) koat_start(ar_0, ar_1, ar_2) -> Com_1(evalfoostart(ar_0, ar_1, ar_2)) [ 0 <= 0 ] 2.19/1.30 2.19/1.30 start location: koat_start 2.19/1.30 2.19/1.30 leaf cost: 0 2.19/1.30 2.19/1.30 2.19/1.30 2.19/1.30 A polynomial rank function with 2.19/1.30 2.19/1.30 Pol(evalfoostart) = 9 2.19/1.30 2.19/1.30 Pol(evalfoobb0in) = 9 2.19/1.30 2.19/1.30 Pol(evalfoobb1in) = -V_2 + 12 2.19/1.30 2.19/1.30 Pol(evalfoobb2in) = -V_3 + 12 2.19/1.30 2.19/1.30 Pol(evalfoobb5in) = -V_2 2.19/1.30 2.19/1.30 Pol(evalfoobb3in) = -V_3 + 11 2.19/1.30 2.19/1.30 Pol(evalfoobb4in) = -V_3 + 12 2.19/1.30 2.19/1.30 Pol(evalfoostop) = -V_2 2.19/1.30 2.19/1.30 Pol(koat_start) = 9 2.19/1.30 2.19/1.30 orients all transitions weakly and the transition 2.19/1.30 2.19/1.30 evalfoobb2in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb3in(ar_0, ar_1, ar_2)) [ 11 >= ar_2 ] 2.19/1.30 2.19/1.30 strictly and produces the following problem: 2.19/1.30 2.19/1.30 6: T: 2.19/1.30 2.19/1.30 (Comp: 1, Cost: 1) evalfoostart(ar_0, ar_1, ar_2) -> Com_1(evalfoobb0in(ar_0, ar_1, ar_2)) 2.19/1.30 2.19/1.30 (Comp: 1, Cost: 1) evalfoobb0in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb1in(0, 3, ar_2)) 2.19/1.30 2.19/1.30 (Comp: 10, Cost: 1) evalfoobb1in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb2in(ar_0, ar_1, ar_1)) [ 9 >= ar_0 ] 2.19/1.30 2.19/1.30 (Comp: 2, Cost: 1) evalfoobb1in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb5in(ar_0, ar_1, ar_2)) [ ar_0 >= 10 ] 2.19/1.30 2.19/1.30 (Comp: 9, Cost: 1) evalfoobb2in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb3in(ar_0, ar_1, ar_2)) [ 11 >= ar_2 ] 2.19/1.30 2.19/1.30 (Comp: 20, Cost: 1) evalfoobb2in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb4in(ar_0, ar_1, ar_2)) [ ar_2 >= 12 ] 2.19/1.30 2.19/1.30 (Comp: ?, Cost: 1) evalfoobb3in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb2in(ar_0, ar_1, ar_2 + 1)) 2.19/1.30 2.19/1.30 (Comp: 20, Cost: 1) evalfoobb4in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb1in(ar_0 + 1, ar_2, ar_2)) 2.19/1.30 2.19/1.30 (Comp: 2, Cost: 1) evalfoobb5in(ar_0, ar_1, ar_2) -> Com_1(evalfoostop(ar_0, ar_1, ar_2)) 2.19/1.30 2.19/1.30 (Comp: 1, Cost: 0) koat_start(ar_0, ar_1, ar_2) -> Com_1(evalfoostart(ar_0, ar_1, ar_2)) [ 0 <= 0 ] 2.19/1.30 2.19/1.30 start location: koat_start 2.19/1.30 2.19/1.30 leaf cost: 0 2.19/1.30 2.19/1.30 2.19/1.30 2.19/1.30 Repeatedly propagating knowledge in problem 6 produces the following problem: 2.19/1.30 2.19/1.30 7: T: 2.19/1.30 2.19/1.30 (Comp: 1, Cost: 1) evalfoostart(ar_0, ar_1, ar_2) -> Com_1(evalfoobb0in(ar_0, ar_1, ar_2)) 2.19/1.30 2.19/1.30 (Comp: 1, Cost: 1) evalfoobb0in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb1in(0, 3, ar_2)) 2.19/1.30 2.19/1.30 (Comp: 10, Cost: 1) evalfoobb1in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb2in(ar_0, ar_1, ar_1)) [ 9 >= ar_0 ] 2.19/1.30 2.19/1.30 (Comp: 2, Cost: 1) evalfoobb1in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb5in(ar_0, ar_1, ar_2)) [ ar_0 >= 10 ] 2.19/1.30 2.19/1.30 (Comp: 9, Cost: 1) evalfoobb2in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb3in(ar_0, ar_1, ar_2)) [ 11 >= ar_2 ] 2.19/1.30 2.19/1.30 (Comp: 20, Cost: 1) evalfoobb2in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb4in(ar_0, ar_1, ar_2)) [ ar_2 >= 12 ] 2.19/1.30 2.19/1.30 (Comp: 9, Cost: 1) evalfoobb3in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb2in(ar_0, ar_1, ar_2 + 1)) 2.19/1.30 2.19/1.30 (Comp: 20, Cost: 1) evalfoobb4in(ar_0, ar_1, ar_2) -> Com_1(evalfoobb1in(ar_0 + 1, ar_2, ar_2)) 2.19/1.30 2.19/1.30 (Comp: 2, Cost: 1) evalfoobb5in(ar_0, ar_1, ar_2) -> Com_1(evalfoostop(ar_0, ar_1, ar_2)) 2.19/1.30 2.19/1.30 (Comp: 1, Cost: 0) koat_start(ar_0, ar_1, ar_2) -> Com_1(evalfoostart(ar_0, ar_1, ar_2)) [ 0 <= 0 ] 2.19/1.30 2.19/1.30 start location: koat_start 2.19/1.30 2.19/1.30 leaf cost: 0 2.19/1.30 2.19/1.30 2.19/1.30 2.19/1.30 Complexity upper bound 74 2.19/1.30 2.19/1.30 2.19/1.30 2.19/1.30 Time: 0.089 sec (SMT: 0.080 sec) 2.19/1.30 2.19/1.30 2.19/1.30 ---------------------------------------- 2.19/1.30 2.19/1.30 (2) 2.19/1.30 BOUNDS(1, 1) 2.34/1.33 EOF