Initial Problem

Start: l0
Program_Vars: X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈
Temp_Vars: nondef_0, nondef_1
Locations: l0, l1, l10, l11, l12, l13, l14, l15, l16, l17, l18, l19, l2, l20, l21, l22, l3, l4, l5, l6, l7, l8, l9
Transitions:
t₀: l0(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l2(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈)
t₃: l1(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l4(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈)
t₆: l10(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l11(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈)
t₇: l11(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l12(X₀, X₁, X₂, X₃, X₃, X₅, 0, X₇, X₈)
t₈: l12(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l14(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) :|: 0 ≤ X₄ ∧ 0 ≤ X₆
t₉: l12(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l21(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) :|: X₄ < 0
t₁₀: l12(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l21(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) :|: X₆ < 0
t₁₃: l13(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l16(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₆, X₈) :|: 0 < X₀
t₁₄: l13(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l8(X₀, X₁, X₂, X₃, X₄, X₄, X₆, X₇, X₆) :|: X₀ ≤ 0
t₁₁: l14(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l15(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈)
t₁₂: l15(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l13(nondef_0, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈)
t₁₅: l16(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l18(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) :|: X₇ ≤ X₃
t₁₆: l16(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l6(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) :|: X₃ < X₇
t₁₉: l17(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l20(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) :|: 0 < X₁
t₂₀: l17(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l6(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) :|: X₁ ≤ 0
t₁₇: l18(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l19(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈)
t₁₈: l19(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l17(X₀, nondef_1, X₂, X₃, X₄, X₅, X₆, X₇, X₈)
t₁: l2(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l3(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈)
t₂₁: l20(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l16(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇+1, X₈)
t₂₆: l21(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l22(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈)
t₂: l3(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l1(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈)
t₄: l4(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l9(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈)
t₂₄: l5(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l8(X₀, X₁, X₂, X₃, X₄, X₂, X₆, X₇, X₇)
t₂₂: l6(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l7(X₀, X₁, X₄-1, X₃, X₄, X₅, X₆, X₇, X₈)
t₂₃: l7(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l5(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈)
t₂₅: l8(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l12(X₀, X₁, X₂, X₃, X₅, X₅, X₈-1, X₇, X₈)
t₅: l9(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l10(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈)

Preprocessing

Found invariant 0 ≤ X₇ ∧ 0 ≤ X₆+X₇ ∧ X₆ ≤ X₇ ∧ 0 ≤ X₄+X₇ ∧ 0 ≤ X₃+X₇ ∧ 1 ≤ X₀+X₇ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 1 ≤ X₀+X₃ ∧ 1 ≤ X₀ for location l6

Found invariant 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 0 ≤ X₃ for location l15

Found invariant X₇ ≤ X₃ ∧ 0 ≤ X₇ ∧ 0 ≤ X₆+X₇ ∧ X₆ ≤ X₇ ∧ 0 ≤ X₄+X₇ ∧ 0 ≤ X₃+X₇ ∧ 1 ≤ X₀+X₇ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 1 ≤ X₀+X₃ ∧ 1 ≤ X₀ for location l19

Found invariant 0 ≤ 1+X₆ ∧ X₄ ≤ X₃ for location l12

Found invariant X₇ ≤ X₃ ∧ 0 ≤ X₇ ∧ 0 ≤ X₆+X₇ ∧ X₆ ≤ X₇ ∧ 0 ≤ X₄+X₇ ∧ 0 ≤ X₃+X₇ ∧ 1 ≤ X₀+X₇ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 1 ≤ X₀+X₃ ∧ 1 ≤ X₀ for location l17

Found invariant 0 ≤ X₇ ∧ 0 ≤ X₆+X₇ ∧ X₆ ≤ X₇ ∧ 0 ≤ X₄+X₇ ∧ 0 ≤ X₃+X₇ ∧ 0 ≤ 1+X₂+X₇ ∧ 1 ≤ X₀+X₇ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 0 ≤ 1+X₂+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ X₄ ≤ 1+X₂ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 0 ≤ 1+X₂+X₄ ∧ 1+X₂ ≤ X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 0 ≤ 1+X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 1 ≤ X₀+X₃ ∧ 0 ≤ 1+X₂ ∧ 0 ≤ X₀+X₂ ∧ 1 ≤ X₀ for location l7

Found invariant X₇ ≤ X₃ ∧ 0 ≤ X₇ ∧ 0 ≤ X₆+X₇ ∧ X₆ ≤ X₇ ∧ 0 ≤ X₄+X₇ ∧ 0 ≤ X₃+X₇ ∧ 1 ≤ X₁+X₇ ∧ 1 ≤ X₀+X₇ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 1 ≤ X₁+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 1 ≤ X₁+X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 1 ≤ X₁+X₃ ∧ 1 ≤ X₀+X₃ ∧ 1 ≤ X₁ ∧ 2 ≤ X₀+X₁ ∧ 1 ≤ X₀ for location l20

Found invariant 0 ≤ 1+X₆ ∧ X₄ ≤ X₃ for location l21

Found invariant 0 ≤ X₇ ∧ 0 ≤ X₆+X₇ ∧ X₆ ≤ X₇ ∧ 0 ≤ X₄+X₇ ∧ 0 ≤ X₃+X₇ ∧ 0 ≤ 1+X₂+X₇ ∧ 1 ≤ X₀+X₇ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 0 ≤ 1+X₂+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ X₄ ≤ 1+X₂ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 0 ≤ 1+X₂+X₄ ∧ 1+X₂ ≤ X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 0 ≤ 1+X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 1 ≤ X₀+X₃ ∧ 0 ≤ 1+X₂ ∧ 0 ≤ X₀+X₂ ∧ 1 ≤ X₀ for location l5

Found invariant 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 0 ≤ X₃ for location l13

Found invariant 0 ≤ 1+X₆ ∧ X₄ ≤ X₃ for location l22

Found invariant 0 ≤ X₈ ∧ 0 ≤ X₆+X₈ ∧ X₆ ≤ X₈ ∧ 0 ≤ 1+X₅+X₈ ∧ 0 ≤ X₄+X₈ ∧ 0 ≤ X₃+X₈ ∧ 0 ≤ X₆ ∧ 0 ≤ 1+X₅+X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ X₅ ≤ X₄ ∧ X₅ ≤ X₃ ∧ 0 ≤ 1+X₅ ∧ 0 ≤ 1+X₄+X₅ ∧ X₄ ≤ 1+X₅ ∧ 0 ≤ 1+X₃+X₅ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 0 ≤ X₃ for location l8

Found invariant 0 ≤ X₇ ∧ 0 ≤ X₆+X₇ ∧ X₆ ≤ X₇ ∧ 0 ≤ X₄+X₇ ∧ 0 ≤ X₃+X₇ ∧ 1 ≤ X₀+X₇ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 1 ≤ X₀+X₃ ∧ 1 ≤ X₀ for location l16

Found invariant X₇ ≤ X₃ ∧ 0 ≤ X₇ ∧ 0 ≤ X₆+X₇ ∧ X₆ ≤ X₇ ∧ 0 ≤ X₄+X₇ ∧ 0 ≤ X₃+X₇ ∧ 1 ≤ X₀+X₇ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 1 ≤ X₀+X₃ ∧ 1 ≤ X₀ for location l18

Found invariant 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 0 ≤ X₃ for location l14

Problem after Preprocessing

Start: l0
Program_Vars: X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈
Temp_Vars: nondef_0, nondef_1
Locations: l0, l1, l10, l11, l12, l13, l14, l15, l16, l17, l18, l19, l2, l20, l21, l22, l3, l4, l5, l6, l7, l8, l9
Transitions:
t₀: l0(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l2(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈)
t₃: l1(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l4(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈)
t₆: l10(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l11(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈)
t₇: l11(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l12(X₀, X₁, X₂, X₃, X₃, X₅, 0, X₇, X₈)
t₈: l12(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l14(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) :|: 0 ≤ X₄ ∧ 0 ≤ X₆ ∧ 0 ≤ 1+X₆ ∧ X₄ ≤ X₃
t₉: l12(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l21(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) :|: X₄ < 0 ∧ 0 ≤ 1+X₆ ∧ X₄ ≤ X₃
t₁₀: l12(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l21(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) :|: X₆ < 0 ∧ 0 ≤ 1+X₆ ∧ X₄ ≤ X₃
t₁₃: l13(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l16(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₆, X₈) :|: 0 < X₀ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 0 ≤ X₃
t₁₄: l13(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l8(X₀, X₁, X₂, X₃, X₄, X₄, X₆, X₇, X₆) :|: X₀ ≤ 0 ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 0 ≤ X₃
t₁₁: l14(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l15(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) :|: 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 0 ≤ X₃
t₁₂: l15(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l13(nondef_0, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) :|: 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 0 ≤ X₃
t₁₅: l16(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l18(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) :|: X₇ ≤ X₃ ∧ 0 ≤ X₇ ∧ 0 ≤ X₆+X₇ ∧ X₆ ≤ X₇ ∧ 0 ≤ X₄+X₇ ∧ 0 ≤ X₃+X₇ ∧ 1 ≤ X₀+X₇ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 1 ≤ X₀+X₃ ∧ 1 ≤ X₀
t₁₆: l16(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l6(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) :|: X₃ < X₇ ∧ 0 ≤ X₇ ∧ 0 ≤ X₆+X₇ ∧ X₆ ≤ X₇ ∧ 0 ≤ X₄+X₇ ∧ 0 ≤ X₃+X₇ ∧ 1 ≤ X₀+X₇ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 1 ≤ X₀+X₃ ∧ 1 ≤ X₀
t₁₉: l17(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l20(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) :|: 0 < X₁ ∧ X₇ ≤ X₃ ∧ 0 ≤ X₇ ∧ 0 ≤ X₆+X₇ ∧ X₆ ≤ X₇ ∧ 0 ≤ X₄+X₇ ∧ 0 ≤ X₃+X₇ ∧ 1 ≤ X₀+X₇ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 1 ≤ X₀+X₃ ∧ 1 ≤ X₀
t₂₀: l17(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l6(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) :|: X₁ ≤ 0 ∧ X₇ ≤ X₃ ∧ 0 ≤ X₇ ∧ 0 ≤ X₆+X₇ ∧ X₆ ≤ X₇ ∧ 0 ≤ X₄+X₇ ∧ 0 ≤ X₃+X₇ ∧ 1 ≤ X₀+X₇ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 1 ≤ X₀+X₃ ∧ 1 ≤ X₀
t₁₇: l18(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l19(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) :|: X₇ ≤ X₃ ∧ 0 ≤ X₇ ∧ 0 ≤ X₆+X₇ ∧ X₆ ≤ X₇ ∧ 0 ≤ X₄+X₇ ∧ 0 ≤ X₃+X₇ ∧ 1 ≤ X₀+X₇ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 1 ≤ X₀+X₃ ∧ 1 ≤ X₀
t₁₈: l19(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l17(X₀, nondef_1, X₂, X₃, X₄, X₅, X₆, X₇, X₈) :|: X₇ ≤ X₃ ∧ 0 ≤ X₇ ∧ 0 ≤ X₆+X₇ ∧ X₆ ≤ X₇ ∧ 0 ≤ X₄+X₇ ∧ 0 ≤ X₃+X₇ ∧ 1 ≤ X₀+X₇ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 1 ≤ X₀+X₃ ∧ 1 ≤ X₀
t₁: l2(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l3(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈)
t₂₁: l20(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l16(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇+1, X₈) :|: X₇ ≤ X₃ ∧ 0 ≤ X₇ ∧ 0 ≤ X₆+X₇ ∧ X₆ ≤ X₇ ∧ 0 ≤ X₄+X₇ ∧ 0 ≤ X₃+X₇ ∧ 1 ≤ X₁+X₇ ∧ 1 ≤ X₀+X₇ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 1 ≤ X₁+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 1 ≤ X₁+X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 1 ≤ X₁+X₃ ∧ 1 ≤ X₀+X₃ ∧ 1 ≤ X₁ ∧ 2 ≤ X₀+X₁ ∧ 1 ≤ X₀
t₂₆: l21(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l22(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) :|: 0 ≤ 1+X₆ ∧ X₄ ≤ X₃
t₂: l3(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l1(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈)
t₄: l4(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l9(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈)
t₂₄: l5(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l8(X₀, X₁, X₂, X₃, X₄, X₂, X₆, X₇, X₇) :|: 0 ≤ X₇ ∧ 0 ≤ X₆+X₇ ∧ X₆ ≤ X₇ ∧ 0 ≤ X₄+X₇ ∧ 0 ≤ X₃+X₇ ∧ 0 ≤ 1+X₂+X₇ ∧ 1 ≤ X₀+X₇ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 0 ≤ 1+X₂+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ X₄ ≤ 1+X₂ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 0 ≤ 1+X₂+X₄ ∧ 1+X₂ ≤ X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 0 ≤ 1+X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 1 ≤ X₀+X₃ ∧ 0 ≤ 1+X₂ ∧ 0 ≤ X₀+X₂ ∧ 1 ≤ X₀
t₂₂: l6(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l7(X₀, X₁, X₄-1, X₃, X₄, X₅, X₆, X₇, X₈) :|: 0 ≤ X₇ ∧ 0 ≤ X₆+X₇ ∧ X₆ ≤ X₇ ∧ 0 ≤ X₄+X₇ ∧ 0 ≤ X₃+X₇ ∧ 1 ≤ X₀+X₇ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 1 ≤ X₀+X₃ ∧ 1 ≤ X₀
t₂₃: l7(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l5(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) :|: 0 ≤ X₇ ∧ 0 ≤ X₆+X₇ ∧ X₆ ≤ X₇ ∧ 0 ≤ X₄+X₇ ∧ 0 ≤ X₃+X₇ ∧ 0 ≤ 1+X₂+X₇ ∧ 1 ≤ X₀+X₇ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 0 ≤ 1+X₂+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ X₄ ≤ 1+X₂ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 0 ≤ 1+X₂+X₄ ∧ 1+X₂ ≤ X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 0 ≤ 1+X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 1 ≤ X₀+X₃ ∧ 0 ≤ 1+X₂ ∧ 0 ≤ X₀+X₂ ∧ 1 ≤ X₀
t₂₅: l8(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l12(X₀, X₁, X₂, X₃, X₅, X₅, X₈-1, X₇, X₈) :|: 0 ≤ X₈ ∧ 0 ≤ X₆+X₈ ∧ X₆ ≤ X₈ ∧ 0 ≤ 1+X₅+X₈ ∧ 0 ≤ X₄+X₈ ∧ 0 ≤ X₃+X₈ ∧ 0 ≤ X₆ ∧ 0 ≤ 1+X₅+X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ X₅ ≤ X₄ ∧ X₅ ≤ X₃ ∧ 0 ≤ 1+X₅ ∧ 0 ≤ 1+X₄+X₅ ∧ X₄ ≤ 1+X₅ ∧ 0 ≤ 1+X₃+X₅ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 0 ≤ X₃
t₅: l9(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈) → l10(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈)

Analysing control-flow refined program

Cut unsatisfiable transition t₁₀: l12→l21

Cut unsatisfiable transition t₃₂₉₄: n_l12___13→l21

Cut unsatisfiable transition t₃₂₉₂: n_l12___8→l21

Found invariant X₈ ≤ X₇ ∧ X₈ ≤ X₆ ∧ X₈ ≤ X₃ ∧ 0 ≤ X₈ ∧ 0 ≤ X₇+X₈ ∧ X₇ ≤ X₈ ∧ 0 ≤ X₆+X₈ ∧ X₆ ≤ X₈ ∧ 0 ≤ 1+X₅+X₈ ∧ 0 ≤ X₄+X₈ ∧ 0 ≤ X₃+X₈ ∧ 0 ≤ 1+X₂+X₈ ∧ X₁ ≤ X₈ ∧ 1 ≤ X₀+X₈ ∧ X₇ ≤ X₆ ∧ X₇ ≤ X₃ ∧ 0 ≤ X₇ ∧ 0 ≤ X₆+X₇ ∧ X₆ ≤ X₇ ∧ 0 ≤ 1+X₅+X₇ ∧ 0 ≤ X₄+X₇ ∧ 0 ≤ X₃+X₇ ∧ 0 ≤ 1+X₂+X₇ ∧ X₁ ≤ X₇ ∧ 1 ≤ X₀+X₇ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ 1+X₅+X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 0 ≤ 1+X₂+X₆ ∧ X₁ ≤ X₆ ∧ 1 ≤ X₀+X₆ ∧ 1+X₅ ≤ X₄ ∧ 1+X₅ ≤ X₃ ∧ X₅ ≤ X₂ ∧ 0 ≤ 1+X₅ ∧ 0 ≤ 1+X₄+X₅ ∧ X₄ ≤ 1+X₅ ∧ 0 ≤ 1+X₃+X₅ ∧ 0 ≤ 2+X₂+X₅ ∧ X₂ ≤ X₅ ∧ X₁ ≤ 1+X₅ ∧ 0 ≤ X₀+X₅ ∧ X₄ ≤ X₃ ∧ X₄ ≤ 1+X₂ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 0 ≤ 1+X₂+X₄ ∧ 1+X₂ ≤ X₄ ∧ X₁ ≤ X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 0 ≤ 1+X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ X₁ ≤ X₃ ∧ 1 ≤ X₀+X₃ ∧ 0 ≤ 1+X₂ ∧ X₁ ≤ 1+X₂ ∧ 0 ≤ X₀+X₂ ∧ X₁ ≤ 0 ∧ 1+X₁ ≤ X₀ ∧ 1 ≤ X₀ for location n_l8___2

Found invariant X₇ ≤ X₆ ∧ X₇ ≤ X₃ ∧ 0 ≤ X₇ ∧ 0 ≤ X₆+X₇ ∧ X₆ ≤ X₇ ∧ 0 ≤ X₄+X₇ ∧ 0 ≤ X₃+X₇ ∧ 1 ≤ X₀+X₇ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 1 ≤ X₀+X₃ ∧ 1 ≤ X₀ for location n_l17___26

Found invariant X₇ ≤ X₃ ∧ 1 ≤ X₇ ∧ 1 ≤ X₆+X₇ ∧ 1+X₆ ≤ X₇ ∧ 1 ≤ X₄+X₇ ∧ 2 ≤ X₃+X₇ ∧ 2 ≤ X₁+X₇ ∧ 2 ≤ X₀+X₇ ∧ 1+X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 1 ≤ X₃+X₆ ∧ 1 ≤ X₁+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 1 ≤ X₁+X₄ ∧ 1 ≤ X₀+X₄ ∧ 1 ≤ X₃ ∧ 2 ≤ X₁+X₃ ∧ 2 ≤ X₀+X₃ ∧ 1 ≤ X₁ ∧ 2 ≤ X₀+X₁ ∧ 1 ≤ X₀ for location n_l18___22

Found invariant X₇ ≤ X₃ ∧ 1 ≤ X₇ ∧ 1 ≤ X₆+X₇ ∧ 1+X₆ ≤ X₇ ∧ 1 ≤ X₄+X₇ ∧ 2 ≤ X₃+X₇ ∧ 1+X₁ ≤ X₇ ∧ 2 ≤ X₀+X₇ ∧ 1+X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 1 ≤ X₃+X₆ ∧ X₁ ≤ X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ X₁ ≤ X₄ ∧ 1 ≤ X₀+X₄ ∧ 1 ≤ X₃ ∧ 1+X₁ ≤ X₃ ∧ 2 ≤ X₀+X₃ ∧ X₁ ≤ 0 ∧ 1+X₁ ≤ X₀ ∧ 1 ≤ X₀ for location n_l6___17

Found invariant X₆ ≤ 0 ∧ X₆ ≤ X₄ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ X₃ ≤ X₄ ∧ 0 ≤ X₃ for location n_l15___32

Found invariant X₇ ≤ X₆ ∧ X₇ ≤ X₃ ∧ 0 ≤ X₇ ∧ 0 ≤ X₆+X₇ ∧ X₆ ≤ X₇ ∧ 0 ≤ X₄+X₇ ∧ 0 ≤ X₃+X₇ ∧ 1 ≤ X₀+X₇ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 1 ≤ X₀+X₃ ∧ 1 ≤ X₀ for location n_l19___27

Found invariant X₈ ≤ X₇ ∧ X₈ ≤ 1+X₃ ∧ 1 ≤ X₈ ∧ 2 ≤ X₇+X₈ ∧ X₇ ≤ X₈ ∧ 1 ≤ X₆+X₈ ∧ 1+X₆ ≤ X₈ ∧ 0 ≤ X₅+X₈ ∧ 2+X₅ ≤ X₈ ∧ 1 ≤ X₄+X₈ ∧ 1+X₄ ≤ X₈ ∧ 1 ≤ X₃+X₈ ∧ 1+X₃ ≤ X₈ ∧ 0 ≤ X₂+X₈ ∧ 2+X₂ ≤ X₈ ∧ 2 ≤ X₁+X₈ ∧ 2 ≤ X₀+X₈ ∧ X₇ ≤ 1+X₃ ∧ 1 ≤ X₇ ∧ 1 ≤ X₆+X₇ ∧ 1+X₆ ≤ X₇ ∧ 0 ≤ X₅+X₇ ∧ 2+X₅ ≤ X₇ ∧ 1 ≤ X₄+X₇ ∧ 1+X₄ ≤ X₇ ∧ 1 ≤ X₃+X₇ ∧ 1+X₃ ≤ X₇ ∧ 0 ≤ X₂+X₇ ∧ 2+X₂ ≤ X₇ ∧ 2 ≤ X₁+X₇ ∧ 2 ≤ X₀+X₇ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ 1+X₅+X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 0 ≤ 1+X₂+X₆ ∧ 1 ≤ X₁+X₆ ∧ 1 ≤ X₀+X₆ ∧ 1+X₅ ≤ X₄ ∧ 1+X₅ ≤ X₃ ∧ X₅ ≤ X₂ ∧ 0 ≤ 1+X₅ ∧ 0 ≤ 1+X₄+X₅ ∧ X₄ ≤ 1+X₅ ∧ 0 ≤ 1+X₃+X₅ ∧ 0 ≤ 2+X₂+X₅ ∧ X₂ ≤ X₅ ∧ 0 ≤ X₁+X₅ ∧ 0 ≤ X₀+X₅ ∧ X₄ ≤ X₃ ∧ X₄ ≤ 1+X₂ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 0 ≤ 1+X₂+X₄ ∧ 1+X₂ ≤ X₄ ∧ 1 ≤ X₁+X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 0 ≤ 1+X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 1 ≤ X₁+X₃ ∧ 1 ≤ X₀+X₃ ∧ 0 ≤ 1+X₂ ∧ 0 ≤ X₁+X₂ ∧ 0 ≤ X₀+X₂ ∧ 1 ≤ X₁ ∧ 2 ≤ X₀+X₁ ∧ 1 ≤ X₀ for location n_l8___5

Found invariant X₇ ≤ 1+X₃ ∧ 1 ≤ X₇ ∧ 1 ≤ X₆+X₇ ∧ 1+X₆ ≤ X₇ ∧ 1 ≤ X₄+X₇ ∧ 1+X₄ ≤ X₇ ∧ 1 ≤ X₃+X₇ ∧ 1+X₃ ≤ X₇ ∧ 2 ≤ X₁+X₇ ∧ 2 ≤ X₀+X₇ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 1 ≤ X₁+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 1 ≤ X₁+X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 1 ≤ X₁+X₃ ∧ 1 ≤ X₀+X₃ ∧ 1 ≤ X₁ ∧ 2 ≤ X₀+X₁ ∧ 1 ≤ X₀ for location n_l6___21

Found invariant X₈ ≤ X₇ ∧ X₈ ≤ 1+X₆ ∧ X₈ ≤ 1+X₃ ∧ 1 ≤ X₈ ∧ 2 ≤ X₇+X₈ ∧ X₇ ≤ X₈ ∧ 1 ≤ X₆+X₈ ∧ 1+X₆ ≤ X₈ ∧ 0 ≤ X₅+X₈ ∧ 0 ≤ X₄+X₈ ∧ 1 ≤ X₃+X₈ ∧ 0 ≤ X₂+X₈ ∧ 2 ≤ X₀+X₈ ∧ X₇ ≤ 1+X₆ ∧ X₇ ≤ 1+X₃ ∧ 1 ≤ X₇ ∧ 1 ≤ X₆+X₇ ∧ 1+X₆ ≤ X₇ ∧ 0 ≤ X₅+X₇ ∧ 0 ≤ X₄+X₇ ∧ 1 ≤ X₃+X₇ ∧ 0 ≤ X₂+X₇ ∧ 2 ≤ X₀+X₇ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ 1+X₅+X₆ ∧ 0 ≤ 1+X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 0 ≤ 1+X₂+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₅ ≤ X₄ ∧ 1+X₅ ≤ X₃ ∧ X₅ ≤ X₂ ∧ 0 ≤ 1+X₅ ∧ 0 ≤ 2+X₄+X₅ ∧ X₄ ≤ X₅ ∧ 0 ≤ 1+X₃+X₅ ∧ 0 ≤ 2+X₂+X₅ ∧ X₂ ≤ X₅ ∧ 0 ≤ X₀+X₅ ∧ 1+X₄ ≤ X₃ ∧ X₄ ≤ X₂ ∧ 0 ≤ 1+X₄ ∧ 0 ≤ 1+X₃+X₄ ∧ 0 ≤ 2+X₂+X₄ ∧ X₂ ≤ X₄ ∧ 0 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 0 ≤ 1+X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 1 ≤ X₀+X₃ ∧ 0 ≤ 1+X₂ ∧ 0 ≤ X₀+X₂ ∧ 1 ≤ X₀ for location n_l12___13

Found invariant X₇ ≤ 1+X₃ ∧ 1 ≤ X₇ ∧ 1 ≤ X₆+X₇ ∧ 1+X₆ ≤ X₇ ∧ 1 ≤ X₄+X₇ ∧ 1+X₄ ≤ X₇ ∧ 1 ≤ X₃+X₇ ∧ 1+X₃ ≤ X₇ ∧ 0 ≤ X₂+X₇ ∧ 2+X₂ ≤ X₇ ∧ 2 ≤ X₁+X₇ ∧ 2 ≤ X₀+X₇ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 0 ≤ 1+X₂+X₆ ∧ 1 ≤ X₁+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ X₄ ≤ 1+X₂ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 0 ≤ 1+X₂+X₄ ∧ 1+X₂ ≤ X₄ ∧ 1 ≤ X₁+X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 0 ≤ 1+X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 1 ≤ X₁+X₃ ∧ 1 ≤ X₀+X₃ ∧ 0 ≤ 1+X₂ ∧ 0 ≤ X₁+X₂ ∧ 0 ≤ X₀+X₂ ∧ 1 ≤ X₁ ∧ 2 ≤ X₀+X₁ ∧ 1 ≤ X₀ for location n_l5___6

Found invariant X₆ ≤ 0 ∧ 0 ≤ X₆ ∧ X₄ ≤ X₃ ∧ X₃ ≤ X₄ for location l12

Found invariant X₈ ≤ X₇ ∧ X₈ ≤ X₃ ∧ 1 ≤ X₈ ∧ 2 ≤ X₇+X₈ ∧ X₇ ≤ X₈ ∧ 1 ≤ X₆+X₈ ∧ 1+X₆ ≤ X₈ ∧ 0 ≤ X₅+X₈ ∧ 1 ≤ X₄+X₈ ∧ 2 ≤ X₃+X₈ ∧ 0 ≤ X₂+X₈ ∧ 1+X₁ ≤ X₈ ∧ 2 ≤ X₀+X₈ ∧ X₇ ≤ X₃ ∧ 1 ≤ X₇ ∧ 1 ≤ X₆+X₇ ∧ 1+X₆ ≤ X₇ ∧ 0 ≤ X₅+X₇ ∧ 1 ≤ X₄+X₇ ∧ 2 ≤ X₃+X₇ ∧ 0 ≤ X₂+X₇ ∧ 1+X₁ ≤ X₇ ∧ 2 ≤ X₀+X₇ ∧ 1+X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ 1+X₅+X₆ ∧ 0 ≤ X₄+X₆ ∧ 1 ≤ X₃+X₆ ∧ 0 ≤ 1+X₂+X₆ ∧ X₁ ≤ X₆ ∧ 1 ≤ X₀+X₆ ∧ 1+X₅ ≤ X₄ ∧ 1+X₅ ≤ X₃ ∧ X₅ ≤ X₂ ∧ 0 ≤ 1+X₅ ∧ 0 ≤ 1+X₄+X₅ ∧ X₄ ≤ 1+X₅ ∧ 0 ≤ X₃+X₅ ∧ 0 ≤ 2+X₂+X₅ ∧ X₂ ≤ X₅ ∧ X₁ ≤ 1+X₅ ∧ 0 ≤ X₀+X₅ ∧ X₄ ≤ X₃ ∧ X₄ ≤ 1+X₂ ∧ 0 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 0 ≤ 1+X₂+X₄ ∧ 1+X₂ ≤ X₄ ∧ X₁ ≤ X₄ ∧ 1 ≤ X₀+X₄ ∧ 1 ≤ X₃ ∧ 0 ≤ X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 1+X₁ ≤ X₃ ∧ 2 ≤ X₀+X₃ ∧ 0 ≤ 1+X₂ ∧ X₁ ≤ 1+X₂ ∧ 0 ≤ X₀+X₂ ∧ X₁ ≤ 0 ∧ 1+X₁ ≤ X₀ ∧ 1 ≤ X₀ for location n_l8___14

Found invariant X₈ ≤ 1+X₆ ∧ X₈ ≤ 1+X₃ ∧ 1 ≤ X₈ ∧ 1 ≤ X₆+X₈ ∧ 1+X₆ ≤ X₈ ∧ 1 ≤ X₅+X₈ ∧ 1 ≤ X₄+X₈ ∧ 2 ≤ X₃+X₈ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₅+X₆ ∧ 0 ≤ X₄+X₆ ∧ 1 ≤ X₃+X₆ ∧ X₅ ≤ X₄ ∧ X₅ ≤ X₃ ∧ 0 ≤ X₅ ∧ 0 ≤ X₄+X₅ ∧ X₄ ≤ X₅ ∧ 1 ≤ X₃+X₅ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 1 ≤ X₃ for location n_l13___10

Found invariant X₇ ≤ X₆ ∧ X₇ ≤ X₃ ∧ 0 ≤ X₇ ∧ 0 ≤ X₆+X₇ ∧ X₆ ≤ X₇ ∧ 0 ≤ X₄+X₇ ∧ 0 ≤ X₃+X₇ ∧ 1 ≤ X₀+X₇ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 1 ≤ X₀+X₃ ∧ 1 ≤ X₀ for location n_l16___30

Found invariant 0 ≤ 1+X₆ ∧ X₄ ≤ X₃ for location l22

Found invariant X₇ ≤ X₆ ∧ X₇ ≤ X₃ ∧ 0 ≤ X₇ ∧ 0 ≤ X₆+X₇ ∧ X₆ ≤ X₇ ∧ 0 ≤ X₄+X₇ ∧ 0 ≤ X₃+X₇ ∧ 1 ≤ X₀+X₇ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 1 ≤ X₀+X₃ ∧ 1 ≤ X₀ for location n_l18___28

Found invariant X₇ ≤ X₆ ∧ X₇ ≤ X₃ ∧ 0 ≤ X₇ ∧ 0 ≤ X₆+X₇ ∧ X₆ ≤ X₇ ∧ 0 ≤ X₄+X₇ ∧ 0 ≤ X₃+X₇ ∧ 1 ≤ X₁+X₇ ∧ 1 ≤ X₀+X₇ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 1 ≤ X₁+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 1 ≤ X₁+X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 1 ≤ X₁+X₃ ∧ 1 ≤ X₀+X₃ ∧ 1 ≤ X₁ ∧ 2 ≤ X₀+X₁ ∧ 1 ≤ X₀ for location n_l20___25

Found invariant X₇ ≤ X₆ ∧ X₇ ≤ X₃ ∧ 0 ≤ X₇ ∧ 0 ≤ X₆+X₇ ∧ X₆ ≤ X₇ ∧ 0 ≤ X₄+X₇ ∧ 0 ≤ X₃+X₇ ∧ 0 ≤ 1+X₂+X₇ ∧ X₁ ≤ X₇ ∧ 1 ≤ X₀+X₇ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 0 ≤ 1+X₂+X₆ ∧ X₁ ≤ X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ X₄ ≤ 1+X₂ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 0 ≤ 1+X₂+X₄ ∧ 1+X₂ ≤ X₄ ∧ X₁ ≤ X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 0 ≤ 1+X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ X₁ ≤ X₃ ∧ 1 ≤ X₀+X₃ ∧ 0 ≤ 1+X₂ ∧ X₁ ≤ 1+X₂ ∧ 0 ≤ X₀+X₂ ∧ X₁ ≤ 0 ∧ 1+X₁ ≤ X₀ ∧ 1 ≤ X₀ for location n_l5___3

Found invariant X₈ ≤ 0 ∧ X₈ ≤ X₆ ∧ X₆+X₈ ≤ 0 ∧ X₈ ≤ X₅ ∧ X₈ ≤ X₄ ∧ X₈ ≤ X₃ ∧ X₀+X₈ ≤ 0 ∧ 0 ≤ X₈ ∧ 0 ≤ X₆+X₈ ∧ X₆ ≤ X₈ ∧ 0 ≤ X₅+X₈ ∧ 0 ≤ X₄+X₈ ∧ 0 ≤ X₃+X₈ ∧ X₀ ≤ X₈ ∧ X₆ ≤ 0 ∧ X₆ ≤ X₅ ∧ X₆ ≤ X₄ ∧ X₆ ≤ X₃ ∧ X₀+X₆ ≤ 0 ∧ 0 ≤ X₆ ∧ 0 ≤ X₅+X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ X₀ ≤ X₆ ∧ X₅ ≤ X₄ ∧ X₅ ≤ X₃ ∧ 0 ≤ X₅ ∧ 0 ≤ X₄+X₅ ∧ X₄ ≤ X₅ ∧ 0 ≤ X₃+X₅ ∧ X₃ ≤ X₅ ∧ X₀ ≤ X₅ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ X₃ ≤ X₄ ∧ X₀ ≤ X₄ ∧ 0 ≤ X₃ ∧ X₀ ≤ X₃ ∧ X₀ ≤ 0 for location n_l8___29

Found invariant X₇ ≤ X₃ ∧ 1 ≤ X₇ ∧ 1 ≤ X₆+X₇ ∧ 1+X₆ ≤ X₇ ∧ 1 ≤ X₄+X₇ ∧ 2 ≤ X₃+X₇ ∧ 2 ≤ X₁+X₇ ∧ 2 ≤ X₀+X₇ ∧ 1+X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 1 ≤ X₃+X₆ ∧ 1 ≤ X₁+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 1 ≤ X₁+X₄ ∧ 1 ≤ X₀+X₄ ∧ 1 ≤ X₃ ∧ 2 ≤ X₁+X₃ ∧ 2 ≤ X₀+X₃ ∧ 1 ≤ X₁ ∧ 2 ≤ X₀+X₁ ∧ 1 ≤ X₀ for location n_l20___18

Found invariant X₇ ≤ X₆ ∧ X₇ ≤ X₃ ∧ 0 ≤ X₇ ∧ 0 ≤ X₆+X₇ ∧ X₆ ≤ X₇ ∧ 0 ≤ X₄+X₇ ∧ 0 ≤ X₃+X₇ ∧ X₁ ≤ X₇ ∧ 1 ≤ X₀+X₇ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ X₁ ≤ X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ X₁ ≤ X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ X₁ ≤ X₃ ∧ 1 ≤ X₀+X₃ ∧ X₁ ≤ 0 ∧ 1+X₁ ≤ X₀ ∧ 1 ≤ X₀ for location n_l6___24

Found invariant X₇ ≤ X₃ ∧ 1 ≤ X₇ ∧ 1 ≤ X₆+X₇ ∧ 1+X₆ ≤ X₇ ∧ 1 ≤ X₄+X₇ ∧ 2 ≤ X₃+X₇ ∧ 2 ≤ X₀+X₇ ∧ 1+X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 1 ≤ X₃+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 1 ≤ X₀+X₄ ∧ 1 ≤ X₃ ∧ 2 ≤ X₀+X₃ ∧ 1 ≤ X₀ for location n_l17___19

Found invariant X₇ ≤ 1+X₃ ∧ 1 ≤ X₇ ∧ 1 ≤ X₆+X₇ ∧ 1+X₆ ≤ X₇ ∧ 1 ≤ X₄+X₇ ∧ 1 ≤ X₃+X₇ ∧ 2 ≤ X₁+X₇ ∧ 2 ≤ X₀+X₇ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 1 ≤ X₁+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 1 ≤ X₁+X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 1 ≤ X₁+X₃ ∧ 1 ≤ X₀+X₃ ∧ 1 ≤ X₁ ∧ 2 ≤ X₀+X₁ ∧ 1 ≤ X₀ for location n_l16___23

Found invariant X₇ ≤ X₃ ∧ 1 ≤ X₇ ∧ 1 ≤ X₆+X₇ ∧ 1+X₆ ≤ X₇ ∧ 1 ≤ X₄+X₇ ∧ 2 ≤ X₃+X₇ ∧ 0 ≤ X₂+X₇ ∧ 1+X₁ ≤ X₇ ∧ 2 ≤ X₀+X₇ ∧ 1+X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 1 ≤ X₃+X₆ ∧ 0 ≤ 1+X₂+X₆ ∧ X₁ ≤ X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ X₄ ≤ 1+X₂ ∧ 0 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 0 ≤ 1+X₂+X₄ ∧ 1+X₂ ≤ X₄ ∧ X₁ ≤ X₄ ∧ 1 ≤ X₀+X₄ ∧ 1 ≤ X₃ ∧ 0 ≤ X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 1+X₁ ≤ X₃ ∧ 2 ≤ X₀+X₃ ∧ 0 ≤ 1+X₂ ∧ X₁ ≤ 1+X₂ ∧ 0 ≤ X₀+X₂ ∧ X₁ ≤ 0 ∧ 1+X₁ ≤ X₀ ∧ 1 ≤ X₀ for location n_l7___16

Found invariant X₆ ≤ 0 ∧ X₆ ≤ X₄ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ X₃ ≤ X₄ ∧ 0 ≤ X₃ for location n_l13___31

Found invariant X₈ ≤ 1+X₆ ∧ X₈ ≤ X₃ ∧ 0 ≤ X₈ ∧ 0 ≤ 1+X₆+X₈ ∧ 1+X₆ ≤ X₈ ∧ 0 ≤ X₅+X₈ ∧ 0 ≤ X₄+X₈ ∧ 0 ≤ X₃+X₈ ∧ X₀ ≤ X₈ ∧ 1+X₆ ≤ X₃ ∧ 0 ≤ 1+X₆ ∧ 0 ≤ 1+X₅+X₆ ∧ 0 ≤ 1+X₄+X₆ ∧ 0 ≤ 1+X₃+X₆ ∧ X₀ ≤ 1+X₆ ∧ X₅ ≤ X₄ ∧ X₅ ≤ X₃ ∧ 0 ≤ X₅ ∧ 0 ≤ X₄+X₅ ∧ X₄ ≤ X₅ ∧ 0 ≤ X₃+X₅ ∧ X₀ ≤ X₅ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ X₀ ≤ X₄ ∧ 0 ≤ X₃ ∧ X₀ ≤ X₃ ∧ X₀ ≤ 0 for location n_l12___8

Found invariant X₈ ≤ 1+X₆ ∧ X₈ ≤ 1+X₃ ∧ 1 ≤ X₈ ∧ 1 ≤ X₆+X₈ ∧ 1+X₆ ≤ X₈ ∧ 1 ≤ X₅+X₈ ∧ 1 ≤ X₄+X₈ ∧ 2 ≤ X₃+X₈ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₅+X₆ ∧ 0 ≤ X₄+X₆ ∧ 1 ≤ X₃+X₆ ∧ X₅ ≤ X₄ ∧ X₅ ≤ X₃ ∧ 0 ≤ X₅ ∧ 0 ≤ X₄+X₅ ∧ X₄ ≤ X₅ ∧ 1 ≤ X₃+X₅ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 1 ≤ X₃ for location n_l14___12

Found invariant X₆ ≤ 0 ∧ X₆ ≤ X₄ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ X₃ ≤ X₄ ∧ 0 ≤ X₃ for location n_l14___33

Found invariant X₈ ≤ 1+X₆ ∧ X₈ ≤ 1+X₃ ∧ 1 ≤ X₈ ∧ 1 ≤ X₆+X₈ ∧ 1+X₆ ≤ X₈ ∧ 1 ≤ X₅+X₈ ∧ 1 ≤ X₄+X₈ ∧ 2 ≤ X₃+X₈ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₅+X₆ ∧ 0 ≤ X₄+X₆ ∧ 1 ≤ X₃+X₆ ∧ X₅ ≤ X₄ ∧ X₅ ≤ X₃ ∧ 0 ≤ X₅ ∧ 0 ≤ X₄+X₅ ∧ X₄ ≤ X₅ ∧ 1 ≤ X₃+X₅ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 1 ≤ X₃ for location n_l15___11

Found invariant X₈ ≤ X₇ ∧ X₈ ≤ 1+X₆ ∧ X₈ ≤ X₃ ∧ 0 ≤ X₈ ∧ 0 ≤ X₇+X₈ ∧ X₇ ≤ X₈ ∧ 0 ≤ 1+X₆+X₈ ∧ 1+X₆ ≤ X₈ ∧ 0 ≤ 1+X₅+X₈ ∧ 0 ≤ 1+X₄+X₈ ∧ 0 ≤ X₃+X₈ ∧ 0 ≤ 1+X₂+X₈ ∧ X₁ ≤ X₈ ∧ 1 ≤ X₀+X₈ ∧ X₇ ≤ 1+X₆ ∧ X₇ ≤ X₃ ∧ 0 ≤ X₇ ∧ 0 ≤ 1+X₆+X₇ ∧ 1+X₆ ≤ X₇ ∧ 0 ≤ 1+X₅+X₇ ∧ 0 ≤ 1+X₄+X₇ ∧ 0 ≤ X₃+X₇ ∧ 0 ≤ 1+X₂+X₇ ∧ X₁ ≤ X₇ ∧ 1 ≤ X₀+X₇ ∧ 1+X₆ ≤ X₃ ∧ 0 ≤ 1+X₆ ∧ 0 ≤ 2+X₅+X₆ ∧ 0 ≤ 2+X₄+X₆ ∧ 0 ≤ 1+X₃+X₆ ∧ 0 ≤ 2+X₂+X₆ ∧ X₁ ≤ 1+X₆ ∧ 0 ≤ X₀+X₆ ∧ X₅ ≤ X₄ ∧ 1+X₅ ≤ X₃ ∧ X₅ ≤ X₂ ∧ 0 ≤ 1+X₅ ∧ 0 ≤ 2+X₄+X₅ ∧ X₄ ≤ X₅ ∧ 0 ≤ 1+X₃+X₅ ∧ 0 ≤ 2+X₂+X₅ ∧ X₂ ≤ X₅ ∧ X₁ ≤ 1+X₅ ∧ 0 ≤ X₀+X₅ ∧ 1+X₄ ≤ X₃ ∧ X₄ ≤ X₂ ∧ 0 ≤ 1+X₄ ∧ 0 ≤ 1+X₃+X₄ ∧ 0 ≤ 2+X₂+X₄ ∧ X₂ ≤ X₄ ∧ X₁ ≤ 1+X₄ ∧ 0 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 0 ≤ 1+X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ X₁ ≤ X₃ ∧ 1 ≤ X₀+X₃ ∧ 0 ≤ 1+X₂ ∧ X₁ ≤ 1+X₂ ∧ 0 ≤ X₀+X₂ ∧ X₁ ≤ 0 ∧ 1+X₁ ≤ X₀ ∧ 1 ≤ X₀ for location n_l12___1

Found invariant X₇ ≤ X₃ ∧ 1 ≤ X₇ ∧ 1 ≤ X₆+X₇ ∧ 1+X₆ ≤ X₇ ∧ 1 ≤ X₄+X₇ ∧ 2 ≤ X₃+X₇ ∧ 0 ≤ X₂+X₇ ∧ 1+X₁ ≤ X₇ ∧ 2 ≤ X₀+X₇ ∧ 1+X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 1 ≤ X₃+X₆ ∧ 0 ≤ 1+X₂+X₆ ∧ X₁ ≤ X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ X₄ ≤ 1+X₂ ∧ 0 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 0 ≤ 1+X₂+X₄ ∧ 1+X₂ ≤ X₄ ∧ X₁ ≤ X₄ ∧ 1 ≤ X₀+X₄ ∧ 1 ≤ X₃ ∧ 0 ≤ X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 1+X₁ ≤ X₃ ∧ 2 ≤ X₀+X₃ ∧ 0 ≤ 1+X₂ ∧ X₁ ≤ 1+X₂ ∧ 0 ≤ X₀+X₂ ∧ X₁ ≤ 0 ∧ 1+X₁ ≤ X₀ ∧ 1 ≤ X₀ for location n_l5___15

Found invariant X₈ ≤ X₆ ∧ X₈ ≤ X₃ ∧ 0 ≤ X₈ ∧ 0 ≤ X₆+X₈ ∧ X₆ ≤ X₈ ∧ 0 ≤ X₅+X₈ ∧ 0 ≤ X₄+X₈ ∧ 1 ≤ X₃+X₈ ∧ X₀ ≤ X₈ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₅+X₆ ∧ 0 ≤ X₄+X₆ ∧ 1 ≤ X₃+X₆ ∧ X₀ ≤ X₆ ∧ X₅ ≤ X₄ ∧ X₅ ≤ X₃ ∧ 0 ≤ X₅ ∧ 0 ≤ X₄+X₅ ∧ X₄ ≤ X₅ ∧ 1 ≤ X₃+X₅ ∧ X₀ ≤ X₅ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ X₀ ≤ X₄ ∧ 1 ≤ X₃ ∧ 1+X₀ ≤ X₃ ∧ X₀ ≤ 0 for location n_l8___9

Found invariant 0 ≤ 1+X₆ ∧ X₄ ≤ X₃ for location l21

Found invariant X₇ ≤ X₃ ∧ 1 ≤ X₇ ∧ 1 ≤ X₆+X₇ ∧ 1+X₆ ≤ X₇ ∧ 1 ≤ X₄+X₇ ∧ 2 ≤ X₃+X₇ ∧ 2 ≤ X₁+X₇ ∧ 2 ≤ X₀+X₇ ∧ 1+X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 1 ≤ X₃+X₆ ∧ 1 ≤ X₁+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ 0 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 1 ≤ X₁+X₄ ∧ 1 ≤ X₀+X₄ ∧ 1 ≤ X₃ ∧ 2 ≤ X₁+X₃ ∧ 2 ≤ X₀+X₃ ∧ 1 ≤ X₁ ∧ 2 ≤ X₀+X₁ ∧ 1 ≤ X₀ for location n_l19___20

Found invariant X₇ ≤ 1+X₃ ∧ 1 ≤ X₇ ∧ 1 ≤ X₆+X₇ ∧ 1+X₆ ≤ X₇ ∧ 1 ≤ X₄+X₇ ∧ 1+X₄ ≤ X₇ ∧ 1 ≤ X₃+X₇ ∧ 1+X₃ ≤ X₇ ∧ 0 ≤ X₂+X₇ ∧ 2+X₂ ≤ X₇ ∧ 2 ≤ X₁+X₇ ∧ 2 ≤ X₀+X₇ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 0 ≤ 1+X₂+X₆ ∧ 1 ≤ X₁+X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ X₄ ≤ 1+X₂ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 0 ≤ 1+X₂+X₄ ∧ 1+X₂ ≤ X₄ ∧ 1 ≤ X₁+X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 0 ≤ 1+X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 1 ≤ X₁+X₃ ∧ 1 ≤ X₀+X₃ ∧ 0 ≤ 1+X₂ ∧ 0 ≤ X₁+X₂ ∧ 0 ≤ X₀+X₂ ∧ 1 ≤ X₁ ∧ 2 ≤ X₀+X₁ ∧ 1 ≤ X₀ for location n_l7___7

Found invariant X₇ ≤ X₆ ∧ X₇ ≤ X₃ ∧ 0 ≤ X₇ ∧ 0 ≤ X₆+X₇ ∧ X₆ ≤ X₇ ∧ 0 ≤ X₄+X₇ ∧ 0 ≤ X₃+X₇ ∧ 0 ≤ 1+X₂+X₇ ∧ X₁ ≤ X₇ ∧ 1 ≤ X₀+X₇ ∧ X₆ ≤ X₃ ∧ 0 ≤ X₆ ∧ 0 ≤ X₄+X₆ ∧ 0 ≤ X₃+X₆ ∧ 0 ≤ 1+X₂+X₆ ∧ X₁ ≤ X₆ ∧ 1 ≤ X₀+X₆ ∧ X₄ ≤ X₃ ∧ X₄ ≤ 1+X₂ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 0 ≤ 1+X₂+X₄ ∧ 1+X₂ ≤ X₄ ∧ X₁ ≤ X₄ ∧ 1 ≤ X₀+X₄ ∧ 0 ≤ X₃ ∧ 0 ≤ 1+X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ X₁ ≤ X₃ ∧ 1 ≤ X₀+X₃ ∧ 0 ≤ 1+X₂ ∧ X₁ ≤ 1+X₂ ∧ 0 ≤ X₀+X₂ ∧ X₁ ≤ 0 ∧ 1+X₁ ≤ X₀ ∧ 1 ≤ X₀ for location n_l7___4

CFR did not improve the program. Rolling back

All Bounds

Timebounds

Overall timebound:inf {Infinity}
t₀: 1 {O(1)}
t₃: 1 {O(1)}
t₆: 1 {O(1)}
t₇: 1 {O(1)}
t₈: inf {Infinity}
t₉: 1 {O(1)}
t₁₀: 1 {O(1)}
t₁₃: inf {Infinity}
t₁₄: inf {Infinity}
t₁₁: inf {Infinity}
t₁₂: inf {Infinity}
t₁₅: inf {Infinity}
t₁₆: inf {Infinity}
t₁₉: inf {Infinity}
t₂₀: inf {Infinity}
t₁₇: inf {Infinity}
t₁₈: inf {Infinity}
t₁: 1 {O(1)}
t₂₁: inf {Infinity}
t₂₆: 1 {O(1)}
t₂: 1 {O(1)}
t₄: 1 {O(1)}
t₂₄: inf {Infinity}
t₂₂: inf {Infinity}
t₂₃: inf {Infinity}
t₂₅: inf {Infinity}
t₅: 1 {O(1)}

Costbounds

Overall costbound: inf {Infinity}
t₀: 1 {O(1)}
t₃: 1 {O(1)}
t₆: 1 {O(1)}
t₇: 1 {O(1)}
t₈: inf {Infinity}
t₉: 1 {O(1)}
t₁₀: 1 {O(1)}
t₁₃: inf {Infinity}
t₁₄: inf {Infinity}
t₁₁: inf {Infinity}
t₁₂: inf {Infinity}
t₁₅: inf {Infinity}
t₁₆: inf {Infinity}
t₁₉: inf {Infinity}
t₂₀: inf {Infinity}
t₁₇: inf {Infinity}
t₁₈: inf {Infinity}
t₁: 1 {O(1)}
t₂₁: inf {Infinity}
t₂₆: 1 {O(1)}
t₂: 1 {O(1)}
t₄: 1 {O(1)}
t₂₄: inf {Infinity}
t₂₂: inf {Infinity}
t₂₃: inf {Infinity}
t₂₅: inf {Infinity}
t₅: 1 {O(1)}

Sizebounds

t₀, X₀: X₀ {O(n)}
t₀, X₁: X₁ {O(n)}
t₀, X₂: X₂ {O(n)}
t₀, X₃: X₃ {O(n)}
t₀, X₄: X₄ {O(n)}
t₀, X₅: X₅ {O(n)}
t₀, X₆: X₆ {O(n)}
t₀, X₇: X₇ {O(n)}
t₀, X₈: X₈ {O(n)}
t₃, X₀: X₀ {O(n)}
t₃, X₁: X₁ {O(n)}
t₃, X₂: X₂ {O(n)}
t₃, X₃: X₃ {O(n)}
t₃, X₄: X₄ {O(n)}
t₃, X₅: X₅ {O(n)}
t₃, X₆: X₆ {O(n)}
t₃, X₇: X₇ {O(n)}
t₃, X₈: X₈ {O(n)}
t₆, X₀: X₀ {O(n)}
t₆, X₁: X₁ {O(n)}
t₆, X₂: X₂ {O(n)}
t₆, X₃: X₃ {O(n)}
t₆, X₄: X₄ {O(n)}
t₆, X₅: X₅ {O(n)}
t₆, X₆: X₆ {O(n)}
t₆, X₇: X₇ {O(n)}
t₆, X₈: X₈ {O(n)}
t₇, X₀: X₀ {O(n)}
t₇, X₁: X₁ {O(n)}
t₇, X₂: X₂ {O(n)}
t₇, X₃: X₃ {O(n)}
t₇, X₄: X₃ {O(n)}
t₇, X₅: X₅ {O(n)}
t₇, X₆: 0 {O(1)}
t₇, X₇: X₇ {O(n)}
t₇, X₈: X₈ {O(n)}
t₈, X₂: 2⋅X₃+X₂+4 {O(n)}
t₈, X₃: X₃ {O(n)}
t₈, X₄: X₃+1 {O(n)}
t₈, X₅: 3⋅X₃+X₅+5 {O(n)}
t₉, X₂: 2⋅X₂+2⋅X₃+4 {O(n)}
t₉, X₃: 2⋅X₃ {O(n)}
t₉, X₄: 2⋅X₃+1 {O(n)}
t₉, X₅: 3⋅X₃+X₅+5 {O(n)}
t₁₀, X₂: 2⋅X₃+X₂+4 {O(n)}
t₁₀, X₃: X₃ {O(n)}
t₁₀, X₄: X₃+1 {O(n)}
t₁₀, X₅: 3⋅X₃+5 {O(n)}
t₁₀, X₆: 1 {O(1)}
t₁₃, X₂: 2⋅X₃+X₂+4 {O(n)}
t₁₃, X₃: X₃ {O(n)}
t₁₃, X₄: X₃+1 {O(n)}
t₁₃, X₅: 3⋅X₃+X₅+5 {O(n)}
t₁₄, X₂: 2⋅X₃+X₂+4 {O(n)}
t₁₄, X₃: X₃ {O(n)}
t₁₄, X₄: X₃+1 {O(n)}
t₁₄, X₅: X₃+1 {O(n)}
t₁₁, X₂: 2⋅X₃+X₂+4 {O(n)}
t₁₁, X₃: X₃ {O(n)}
t₁₁, X₄: X₃+1 {O(n)}
t₁₁, X₅: 3⋅X₃+X₅+5 {O(n)}
t₁₂, X₂: 2⋅X₃+X₂+4 {O(n)}
t₁₂, X₃: X₃ {O(n)}
t₁₂, X₄: X₃+1 {O(n)}
t₁₂, X₅: 3⋅X₃+X₅+5 {O(n)}
t₁₅, X₂: 2⋅X₃+X₂+4 {O(n)}
t₁₅, X₃: X₃ {O(n)}
t₁₅, X₄: X₃+1 {O(n)}
t₁₅, X₅: 3⋅X₃+X₅+5 {O(n)}
t₁₆, X₂: 2⋅X₂+4⋅X₃+8 {O(n)}
t₁₆, X₃: X₃ {O(n)}
t₁₆, X₄: X₃+1 {O(n)}
t₁₆, X₅: 2⋅X₅+6⋅X₃+10 {O(n)}
t₁₉, X₂: 2⋅X₃+X₂+4 {O(n)}
t₁₉, X₃: X₃ {O(n)}
t₁₉, X₄: X₃+1 {O(n)}
t₁₉, X₅: 3⋅X₃+X₅+5 {O(n)}
t₂₀, X₂: 2⋅X₃+X₂+4 {O(n)}
t₂₀, X₃: X₃ {O(n)}
t₂₀, X₄: X₃+1 {O(n)}
t₂₀, X₅: 3⋅X₃+X₅+5 {O(n)}
t₁₇, X₂: 2⋅X₃+X₂+4 {O(n)}
t₁₇, X₃: X₃ {O(n)}
t₁₇, X₄: X₃+1 {O(n)}
t₁₇, X₅: 3⋅X₃+X₅+5 {O(n)}
t₁₈, X₂: 2⋅X₃+X₂+4 {O(n)}
t₁₈, X₃: X₃ {O(n)}
t₁₈, X₄: X₃+1 {O(n)}
t₁₈, X₅: 3⋅X₃+X₅+5 {O(n)}
t₁, X₀: X₀ {O(n)}
t₁, X₁: X₁ {O(n)}
t₁, X₂: X₂ {O(n)}
t₁, X₃: X₃ {O(n)}
t₁, X₄: X₄ {O(n)}
t₁, X₅: X₅ {O(n)}
t₁, X₆: X₆ {O(n)}
t₁, X₇: X₇ {O(n)}
t₁, X₈: X₈ {O(n)}
t₂₁, X₂: 2⋅X₃+X₂+4 {O(n)}
t₂₁, X₃: X₃ {O(n)}
t₂₁, X₄: X₃+1 {O(n)}
t₂₁, X₅: 3⋅X₃+X₅+5 {O(n)}
t₂₆, X₂: 3⋅X₂+4⋅X₃+8 {O(n)}
t₂₆, X₃: 3⋅X₃ {O(n)}
t₂₆, X₄: 3⋅X₃+2 {O(n)}
t₂₆, X₅: 6⋅X₃+X₅+10 {O(n)}
t₂, X₀: X₀ {O(n)}
t₂, X₁: X₁ {O(n)}
t₂, X₂: X₂ {O(n)}
t₂, X₃: X₃ {O(n)}
t₂, X₄: X₄ {O(n)}
t₂, X₅: X₅ {O(n)}
t₂, X₆: X₆ {O(n)}
t₂, X₇: X₇ {O(n)}
t₂, X₈: X₈ {O(n)}
t₄, X₀: X₀ {O(n)}
t₄, X₁: X₁ {O(n)}
t₄, X₂: X₂ {O(n)}
t₄, X₃: X₃ {O(n)}
t₄, X₄: X₄ {O(n)}
t₄, X₅: X₅ {O(n)}
t₄, X₆: X₆ {O(n)}
t₄, X₇: X₇ {O(n)}
t₄, X₈: X₈ {O(n)}
t₂₄, X₂: 2⋅X₃+4 {O(n)}
t₂₄, X₃: X₃ {O(n)}
t₂₄, X₄: X₃+1 {O(n)}
t₂₄, X₅: 2⋅X₃+4 {O(n)}
t₂₂, X₂: 2⋅X₃+4 {O(n)}
t₂₂, X₃: X₃ {O(n)}
t₂₂, X₄: X₃+1 {O(n)}
t₂₂, X₅: 3⋅X₅+9⋅X₃+15 {O(n)}
t₂₃, X₂: 2⋅X₃+4 {O(n)}
t₂₃, X₃: X₃ {O(n)}
t₂₃, X₄: X₃+1 {O(n)}
t₂₃, X₅: 3⋅X₅+9⋅X₃+15 {O(n)}
t₂₅, X₂: 2⋅X₃+X₂+4 {O(n)}
t₂₅, X₃: X₃ {O(n)}
t₂₅, X₄: X₃+1 {O(n)}
t₂₅, X₅: 3⋅X₃+5 {O(n)}
t₅, X₀: X₀ {O(n)}
t₅, X₁: X₁ {O(n)}
t₅, X₂: X₂ {O(n)}
t₅, X₃: X₃ {O(n)}
t₅, X₄: X₄ {O(n)}
t₅, X₅: X₅ {O(n)}
t₅, X₆: X₆ {O(n)}
t₅, X₇: X₇ {O(n)}
t₅, X₈: X₈ {O(n)}