/export/starexec/sandbox2/solver/bin/starexec_run_Transition /export/starexec/sandbox2/benchmark/theBenchmark.smt2 /export/starexec/sandbox2/output/output_files -------------------------------------------------------------------------------- YES DP problem for innermost termination. P = init#(x1, x2) -> f3#(rnd1, rnd2) f6#(I0, I1) -> f6#(I0 - 1, I1 + 1) [0 <= I1 - 1 /\ 0 <= I0 - 1] f3#(I2, I3) -> f6#(I4, 1) [0 <= I2 - 1 /\ -1 <= I4 - 1 /\ -1 <= I3 - 1] f5#(I5, I6) -> f5#(I5 - 1, I7) [0 <= I5 - 1] f4#(I8, I9) -> f4#(I10, I9 - 1) [-1 <= I10 - 1 /\ 0 <= I8 - 1 /\ 1 <= I9 - 1 /\ I10 + 1 <= I8] f4#(I11, I12) -> f5#(I13, I14) [I13 + 2 <= I11 /\ I12 <= 1 /\ 0 <= I11 - 1] f2#(I15, I16) -> f4#(I17, I18) [-1 <= I18 - 1 /\ 0 <= y1 - 1 /\ I17 <= I15 /\ 0 <= I15 - 1 /\ 0 <= I17 - 1] f3#(I19, I20) -> f2#(I21, I22) [-1 <= I21 - 1 /\ 0 <= I19 - 1] f1#(I23, I24) -> f2#(I25, I26) [-1 <= I25 - 1 /\ -1 <= I23 - 1 /\ I25 <= I23] R = init(x1, x2) -> f3(rnd1, rnd2) f6(I0, I1) -> f6(I0 - 1, I1 + 1) [0 <= I1 - 1 /\ 0 <= I0 - 1] f3(I2, I3) -> f6(I4, 1) [0 <= I2 - 1 /\ -1 <= I4 - 1 /\ -1 <= I3 - 1] f5(I5, I6) -> f5(I5 - 1, I7) [0 <= I5 - 1] f4(I8, I9) -> f4(I10, I9 - 1) [-1 <= I10 - 1 /\ 0 <= I8 - 1 /\ 1 <= I9 - 1 /\ I10 + 1 <= I8] f4(I11, I12) -> f5(I13, I14) [I13 + 2 <= I11 /\ I12 <= 1 /\ 0 <= I11 - 1] f2(I15, I16) -> f4(I17, I18) [-1 <= I18 - 1 /\ 0 <= y1 - 1 /\ I17 <= I15 /\ 0 <= I15 - 1 /\ 0 <= I17 - 1] f3(I19, I20) -> f2(I21, I22) [-1 <= I21 - 1 /\ 0 <= I19 - 1] f1(I23, I24) -> f2(I25, I26) [-1 <= I25 - 1 /\ -1 <= I23 - 1 /\ I25 <= I23] The dependency graph for this problem is: 0 -> 2, 7 1 -> 1 2 -> 1 3 -> 3 4 -> 4, 5 5 -> 3 6 -> 4, 5 7 -> 6 8 -> 6 Where: 0) init#(x1, x2) -> f3#(rnd1, rnd2) 1) f6#(I0, I1) -> f6#(I0 - 1, I1 + 1) [0 <= I1 - 1 /\ 0 <= I0 - 1] 2) f3#(I2, I3) -> f6#(I4, 1) [0 <= I2 - 1 /\ -1 <= I4 - 1 /\ -1 <= I3 - 1] 3) f5#(I5, I6) -> f5#(I5 - 1, I7) [0 <= I5 - 1] 4) f4#(I8, I9) -> f4#(I10, I9 - 1) [-1 <= I10 - 1 /\ 0 <= I8 - 1 /\ 1 <= I9 - 1 /\ I10 + 1 <= I8] 5) f4#(I11, I12) -> f5#(I13, I14) [I13 + 2 <= I11 /\ I12 <= 1 /\ 0 <= I11 - 1] 6) f2#(I15, I16) -> f4#(I17, I18) [-1 <= I18 - 1 /\ 0 <= y1 - 1 /\ I17 <= I15 /\ 0 <= I15 - 1 /\ 0 <= I17 - 1] 7) f3#(I19, I20) -> f2#(I21, I22) [-1 <= I21 - 1 /\ 0 <= I19 - 1] 8) f1#(I23, I24) -> f2#(I25, I26) [-1 <= I25 - 1 /\ -1 <= I23 - 1 /\ I25 <= I23] We have the following SCCs. { 1 } { 4 } { 3 } DP problem for innermost termination. P = f5#(I5, I6) -> f5#(I5 - 1, I7) [0 <= I5 - 1] R = init(x1, x2) -> f3(rnd1, rnd2) f6(I0, I1) -> f6(I0 - 1, I1 + 1) [0 <= I1 - 1 /\ 0 <= I0 - 1] f3(I2, I3) -> f6(I4, 1) [0 <= I2 - 1 /\ -1 <= I4 - 1 /\ -1 <= I3 - 1] f5(I5, I6) -> f5(I5 - 1, I7) [0 <= I5 - 1] f4(I8, I9) -> f4(I10, I9 - 1) [-1 <= I10 - 1 /\ 0 <= I8 - 1 /\ 1 <= I9 - 1 /\ I10 + 1 <= I8] f4(I11, I12) -> f5(I13, I14) [I13 + 2 <= I11 /\ I12 <= 1 /\ 0 <= I11 - 1] f2(I15, I16) -> f4(I17, I18) [-1 <= I18 - 1 /\ 0 <= y1 - 1 /\ I17 <= I15 /\ 0 <= I15 - 1 /\ 0 <= I17 - 1] f3(I19, I20) -> f2(I21, I22) [-1 <= I21 - 1 /\ 0 <= I19 - 1] f1(I23, I24) -> f2(I25, I26) [-1 <= I25 - 1 /\ -1 <= I23 - 1 /\ I25 <= I23] We use the basic value criterion with the projection function NU: NU[f5#(z1,z2)] = z1 This gives the following inequalities: 0 <= I5 - 1 ==> I5 >! I5 - 1 All dependency pairs are strictly oriented, so the entire dependency pair problem may be removed. DP problem for innermost termination. P = f4#(I8, I9) -> f4#(I10, I9 - 1) [-1 <= I10 - 1 /\ 0 <= I8 - 1 /\ 1 <= I9 - 1 /\ I10 + 1 <= I8] R = init(x1, x2) -> f3(rnd1, rnd2) f6(I0, I1) -> f6(I0 - 1, I1 + 1) [0 <= I1 - 1 /\ 0 <= I0 - 1] f3(I2, I3) -> f6(I4, 1) [0 <= I2 - 1 /\ -1 <= I4 - 1 /\ -1 <= I3 - 1] f5(I5, I6) -> f5(I5 - 1, I7) [0 <= I5 - 1] f4(I8, I9) -> f4(I10, I9 - 1) [-1 <= I10 - 1 /\ 0 <= I8 - 1 /\ 1 <= I9 - 1 /\ I10 + 1 <= I8] f4(I11, I12) -> f5(I13, I14) [I13 + 2 <= I11 /\ I12 <= 1 /\ 0 <= I11 - 1] f2(I15, I16) -> f4(I17, I18) [-1 <= I18 - 1 /\ 0 <= y1 - 1 /\ I17 <= I15 /\ 0 <= I15 - 1 /\ 0 <= I17 - 1] f3(I19, I20) -> f2(I21, I22) [-1 <= I21 - 1 /\ 0 <= I19 - 1] f1(I23, I24) -> f2(I25, I26) [-1 <= I25 - 1 /\ -1 <= I23 - 1 /\ I25 <= I23] We use the basic value criterion with the projection function NU: NU[f4#(z1,z2)] = z2 This gives the following inequalities: -1 <= I10 - 1 /\ 0 <= I8 - 1 /\ 1 <= I9 - 1 /\ I10 + 1 <= I8 ==> I9 >! I9 - 1 All dependency pairs are strictly oriented, so the entire dependency pair problem may be removed. DP problem for innermost termination. P = f6#(I0, I1) -> f6#(I0 - 1, I1 + 1) [0 <= I1 - 1 /\ 0 <= I0 - 1] R = init(x1, x2) -> f3(rnd1, rnd2) f6(I0, I1) -> f6(I0 - 1, I1 + 1) [0 <= I1 - 1 /\ 0 <= I0 - 1] f3(I2, I3) -> f6(I4, 1) [0 <= I2 - 1 /\ -1 <= I4 - 1 /\ -1 <= I3 - 1] f5(I5, I6) -> f5(I5 - 1, I7) [0 <= I5 - 1] f4(I8, I9) -> f4(I10, I9 - 1) [-1 <= I10 - 1 /\ 0 <= I8 - 1 /\ 1 <= I9 - 1 /\ I10 + 1 <= I8] f4(I11, I12) -> f5(I13, I14) [I13 + 2 <= I11 /\ I12 <= 1 /\ 0 <= I11 - 1] f2(I15, I16) -> f4(I17, I18) [-1 <= I18 - 1 /\ 0 <= y1 - 1 /\ I17 <= I15 /\ 0 <= I15 - 1 /\ 0 <= I17 - 1] f3(I19, I20) -> f2(I21, I22) [-1 <= I21 - 1 /\ 0 <= I19 - 1] f1(I23, I24) -> f2(I25, I26) [-1 <= I25 - 1 /\ -1 <= I23 - 1 /\ I25 <= I23] We use the basic value criterion with the projection function NU: NU[f6#(z1,z2)] = z1 This gives the following inequalities: 0 <= I1 - 1 /\ 0 <= I0 - 1 ==> I0 >! I0 - 1 All dependency pairs are strictly oriented, so the entire dependency pair problem may be removed.