/export/starexec/sandbox/solver/bin/starexec_run_Transition /export/starexec/sandbox/benchmark/theBenchmark.smt2 /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- YES DP problem for innermost termination. P = f8#(x1, x2, x3) -> f1#(x1, x2, x3) f7#(I0, I1, I2) -> f2#(I0, I1, I2) f2#(I3, I4, I5) -> f7#(I3, 1 + I4, I5) [0 <= -1 - I4 + I5] f6#(I6, I7, I8) -> f2#(I6, I7, I8) f2#(I9, I10, I11) -> f6#(I9, 1 + I10, I11) [I11 <= I10 /\ I10 <= I11 /\ -1 * I10 + I11 <= 0 /\ -1 * I10 + I11 <= 0] f3#(I15, I16, I17) -> f4#(I15, I16, I17) [1 + I17 <= I16] f3#(I18, I19, I20) -> f4#(I18, I19, I20) [1 + I19 <= I20] f2#(I21, I22, I23) -> f3#(I21, I22, I23) [-1 * I22 + I23 <= 0 /\ -1 * I22 + I23 <= 0] f1#(I24, I25, I26) -> f2#(I24, I25, I26) R = f8(x1, x2, x3) -> f1(x1, x2, x3) f7(I0, I1, I2) -> f2(I0, I1, I2) f2(I3, I4, I5) -> f7(I3, 1 + I4, I5) [0 <= -1 - I4 + I5] f6(I6, I7, I8) -> f2(I6, I7, I8) f2(I9, I10, I11) -> f6(I9, 1 + I10, I11) [I11 <= I10 /\ I10 <= I11 /\ -1 * I10 + I11 <= 0 /\ -1 * I10 + I11 <= 0] f4(I12, I13, I14) -> f5(rnd1, I13, I14) [rnd1 = rnd1] f3(I15, I16, I17) -> f4(I15, I16, I17) [1 + I17 <= I16] f3(I18, I19, I20) -> f4(I18, I19, I20) [1 + I19 <= I20] f2(I21, I22, I23) -> f3(I21, I22, I23) [-1 * I22 + I23 <= 0 /\ -1 * I22 + I23 <= 0] f1(I24, I25, I26) -> f2(I24, I25, I26) The dependency graph for this problem is: 0 -> 8 1 -> 2, 4, 7 2 -> 1 3 -> 2, 4, 7 4 -> 3 5 -> 6 -> 7 -> 5 8 -> 2, 4, 7 Where: 0) f8#(x1, x2, x3) -> f1#(x1, x2, x3) 1) f7#(I0, I1, I2) -> f2#(I0, I1, I2) 2) f2#(I3, I4, I5) -> f7#(I3, 1 + I4, I5) [0 <= -1 - I4 + I5] 3) f6#(I6, I7, I8) -> f2#(I6, I7, I8) 4) f2#(I9, I10, I11) -> f6#(I9, 1 + I10, I11) [I11 <= I10 /\ I10 <= I11 /\ -1 * I10 + I11 <= 0 /\ -1 * I10 + I11 <= 0] 5) f3#(I15, I16, I17) -> f4#(I15, I16, I17) [1 + I17 <= I16] 6) f3#(I18, I19, I20) -> f4#(I18, I19, I20) [1 + I19 <= I20] 7) f2#(I21, I22, I23) -> f3#(I21, I22, I23) [-1 * I22 + I23 <= 0 /\ -1 * I22 + I23 <= 0] 8) f1#(I24, I25, I26) -> f2#(I24, I25, I26) We have the following SCCs. { 1, 2, 3, 4 } DP problem for innermost termination. P = f7#(I0, I1, I2) -> f2#(I0, I1, I2) f2#(I3, I4, I5) -> f7#(I3, 1 + I4, I5) [0 <= -1 - I4 + I5] f6#(I6, I7, I8) -> f2#(I6, I7, I8) f2#(I9, I10, I11) -> f6#(I9, 1 + I10, I11) [I11 <= I10 /\ I10 <= I11 /\ -1 * I10 + I11 <= 0 /\ -1 * I10 + I11 <= 0] R = f8(x1, x2, x3) -> f1(x1, x2, x3) f7(I0, I1, I2) -> f2(I0, I1, I2) f2(I3, I4, I5) -> f7(I3, 1 + I4, I5) [0 <= -1 - I4 + I5] f6(I6, I7, I8) -> f2(I6, I7, I8) f2(I9, I10, I11) -> f6(I9, 1 + I10, I11) [I11 <= I10 /\ I10 <= I11 /\ -1 * I10 + I11 <= 0 /\ -1 * I10 + I11 <= 0] f4(I12, I13, I14) -> f5(rnd1, I13, I14) [rnd1 = rnd1] f3(I15, I16, I17) -> f4(I15, I16, I17) [1 + I17 <= I16] f3(I18, I19, I20) -> f4(I18, I19, I20) [1 + I19 <= I20] f2(I21, I22, I23) -> f3(I21, I22, I23) [-1 * I22 + I23 <= 0 /\ -1 * I22 + I23 <= 0] f1(I24, I25, I26) -> f2(I24, I25, I26) We use the reverse value criterion with the projection function NU: NU[f6#(z1,z2,z3)] = z3 + -1 * z2 NU[f2#(z1,z2,z3)] = z3 + -1 * z2 NU[f7#(z1,z2,z3)] = z3 + -1 * z2 This gives the following inequalities: ==> I2 + -1 * I1 >= I2 + -1 * I1 0 <= -1 - I4 + I5 ==> I5 + -1 * I4 > I5 + -1 * (1 + I4) with I5 + -1 * I4 >= 0 ==> I8 + -1 * I7 >= I8 + -1 * I7 I11 <= I10 /\ I10 <= I11 /\ -1 * I10 + I11 <= 0 /\ -1 * I10 + I11 <= 0 ==> I11 + -1 * I10 > I11 + -1 * (1 + I10) with I11 + -1 * I10 >= 0 We remove all the strictly oriented dependency pairs. DP problem for innermost termination. P = f7#(I0, I1, I2) -> f2#(I0, I1, I2) f6#(I6, I7, I8) -> f2#(I6, I7, I8) R = f8(x1, x2, x3) -> f1(x1, x2, x3) f7(I0, I1, I2) -> f2(I0, I1, I2) f2(I3, I4, I5) -> f7(I3, 1 + I4, I5) [0 <= -1 - I4 + I5] f6(I6, I7, I8) -> f2(I6, I7, I8) f2(I9, I10, I11) -> f6(I9, 1 + I10, I11) [I11 <= I10 /\ I10 <= I11 /\ -1 * I10 + I11 <= 0 /\ -1 * I10 + I11 <= 0] f4(I12, I13, I14) -> f5(rnd1, I13, I14) [rnd1 = rnd1] f3(I15, I16, I17) -> f4(I15, I16, I17) [1 + I17 <= I16] f3(I18, I19, I20) -> f4(I18, I19, I20) [1 + I19 <= I20] f2(I21, I22, I23) -> f3(I21, I22, I23) [-1 * I22 + I23 <= 0 /\ -1 * I22 + I23 <= 0] f1(I24, I25, I26) -> f2(I24, I25, I26) The dependency graph for this problem is: 1 -> 3 -> Where: 1) f7#(I0, I1, I2) -> f2#(I0, I1, I2) 3) f6#(I6, I7, I8) -> f2#(I6, I7, I8) We have the following SCCs.