Initial Problem

Start: l0
Program_Vars: X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉
Temp_Vars: K, L, M
Locations: l0, l1, l2, l3, l4, l5, l6, l7, l8, l9
Transitions:
t₆: l0(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l5(X₀, X₁, X₂, X₃, 0, 0, X₆, X₇, X₈, X₉)
t₃₀: l1(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l1(L, 0, X₃-2, X₃-1, 1, X₅, X₆, X₇, X₈, X₉) :|: X₂+1 ≤ X₇ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1 ≤ X₂ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄
t₃₃: l1(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l1(L, 0, X₃-2, X₃-1, 1, X₅, X₆, X₇, X₈, X₉) :|: X₃+1 ≤ X₈ ∧ X₇ ≤ X₂ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1 ≤ X₂ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄
t₂₈: l1(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l2(L, K, X₂-1, X₂-1, 1, X₅, X₆, X₇, X₈, X₉) :|: X₂+1 ≤ X₇ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ K+1 ≤ 0 ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄
t₂₉: l1(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l2(L, K, X₂-1, X₂-1, 1, X₅, X₆, X₇, X₈, X₉) :|: X₂+1 ≤ X₇ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ 1 ≤ K ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄
t₃₁: l1(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l2(L, K, X₂-1, X₂-1, 1, X₅, X₆, X₇, X₈, X₉) :|: X₃+1 ≤ X₈ ∧ X₇ ≤ X₂ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ K+1 ≤ 0 ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄
t₃₂: l1(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l2(L, K, X₂-1, X₂-1, 1, X₅, X₆, X₇, X₈, X₉) :|: X₃+1 ≤ X₈ ∧ X₇ ≤ X₂ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ 1 ≤ K ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄
t₃₄: l1(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l8(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, L) :|: X₂ ≤ 0
t₃₅: l1(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l8(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, L) :|: 1 ≤ X₂ ∧ X₃ ≤ 0
t₂₇: l1(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l9(X₀, X₁, X₂, X₃, 1, 1, X₆, X₇, X₈, X₉) :|: X₈ ≤ X₃ ∧ X₇ ≤ X₂ ∧ X₇+X₈ ≤ X₂+X₃ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1 ≤ X₂ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄
t₄₇: l2(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l1(L, 0, X₃-2, X₃-1, 1, X₅, X₆, X₇, X₈, X₉) :|: X₂+1 ≤ X₇ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1 ≤ X₂ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄
t₅₀: l2(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l1(L, 0, X₃-2, X₃-1, 1, X₅, X₆, X₇, X₈, X₉) :|: X₃+1 ≤ X₈ ∧ X₇ ≤ X₂ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1 ≤ X₂ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄
t₄₅: l2(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l2(L, K, X₂-1, X₂-1, 1, X₅, X₆, X₇, X₈, X₉) :|: X₂+1 ≤ X₇ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ K+1 ≤ 0 ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄
t₄₆: l2(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l2(L, K, X₂-1, X₂-1, 1, X₅, X₆, X₇, X₈, X₉) :|: X₂+1 ≤ X₇ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ 1 ≤ K ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄
t₄₈: l2(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l2(L, K, X₂-1, X₂-1, 1, X₅, X₆, X₇, X₈, X₉) :|: X₃+1 ≤ X₈ ∧ X₇ ≤ X₂ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ K+1 ≤ 0 ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄
t₄₉: l2(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l2(L, K, X₂-1, X₂-1, 1, X₅, X₆, X₇, X₈, X₉) :|: X₃+1 ≤ X₈ ∧ X₇ ≤ X₂ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ 1 ≤ K ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄
t₅₁: l2(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l8(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, L) :|: X₂ ≤ 0
t₄₄: l2(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l9(X₀, X₁, X₂, X₃, 1, 1, X₆, X₇, X₈, X₉) :|: X₈ ≤ X₃ ∧ X₇ ≤ X₂ ∧ X₇+X₈ ≤ X₂+X₃ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1 ≤ X₂ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄
t₂: l3(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l1(L, 0, X₃-2, X₃-1, X₄, X₅, X₆, X₇, X₈, X₉)
t₀: l3(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l2(L, K, X₂-1, X₂-1, X₄, X₅, X₆, X₇, X₈, X₉) :|: K+1 ≤ 0
t₁: l3(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l2(L, K, X₂-1, X₂-1, X₄, X₅, X₆, X₇, X₈, X₉) :|: 1 ≤ K
t₅: l4(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l1(L, 0, X₃-2, X₃-1, X₄, X₅, X₆, X₇, X₈, X₉)
t₃: l4(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l2(L, K, X₂-1, X₂-1, X₄, X₅, X₆, X₇, X₈, X₉) :|: K+1 ≤ 0
t₄: l4(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l2(L, K, X₂-1, X₂-1, X₄, X₅, X₆, X₇, X₈, X₉) :|: 1 ≤ K
t₇: l5(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l5(L, 0, X₃-2, X₃-1, 0, X₅, 0, X₇, X₈, X₉) :|: 1 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1 ≤ X₂ ∧ X₄ ≤ 0 ∧ 0 ≤ X₄
t₈: l5(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l5(L, K, X₂-1, X₂-1, 0, X₅, 0, X₇, X₈, X₉) :|: 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ K+1 ≤ 0 ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 0 ∧ 0 ≤ X₄
t₉: l5(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l5(L, K, X₂-1, X₂-1, 0, X₅, 0, X₇, X₈, X₉) :|: 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ 1 ≤ K ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 0 ∧ 0 ≤ X₄
t₁₄: l5(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l6(L, 0, X₃-2, X₃-1, 1, X₅, K, X₂, X₃, X₉) :|: 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ K+1 ≤ 0 ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 0 ∧ 0 ≤ X₄
t₁₅: l5(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l6(L, 0, X₃-2, X₃-1, 1, X₅, K, X₂, X₃, X₉) :|: 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ 1 ≤ K ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 0 ∧ 0 ≤ X₄
t₁₀: l5(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l7(L, K, X₂-1, X₂-1, 1, X₅, M, X₂, X₃, X₉) :|: 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ 1 ≤ X₂+X₃ ∧ K+1 ≤ 0 ∧ M+1 ≤ 0 ∧ X₄ ≤ 0 ∧ 0 ≤ X₄
t₁₁: l5(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l7(L, K, X₂-1, X₂-1, 1, X₅, M, X₂, X₃, X₉) :|: 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ 1 ≤ X₂+X₃ ∧ K+1 ≤ 0 ∧ 1 ≤ M ∧ X₄ ≤ 0 ∧ 0 ≤ X₄
t₁₂: l5(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l7(L, K, X₂-1, X₂-1, 1, X₅, M, X₂, X₃, X₉) :|: 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ 1 ≤ X₂+X₃ ∧ 1 ≤ K ∧ M+1 ≤ 0 ∧ X₄ ≤ 0 ∧ 0 ≤ X₄
t₁₃: l5(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l7(L, K, X₂-1, X₂-1, 1, X₅, M, X₂, X₃, X₉) :|: 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ 1 ≤ X₂+X₃ ∧ 1 ≤ K ∧ 1 ≤ M ∧ X₄ ≤ 0 ∧ 0 ≤ X₄
t₁₆: l5(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l8(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, L) :|: X₂ ≤ 0
t₁₇: l5(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l8(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, L) :|: 1 ≤ X₂ ∧ X₃ ≤ 0
t₂₁: l6(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l6(L, 0, X₃-2, X₃-1, 1, X₅, X₆, X₇, X₈, X₉) :|: X₂+1 ≤ X₇ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1 ≤ X₂ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄
t₂₄: l6(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l6(L, 0, X₃-2, X₃-1, 1, X₅, X₆, X₇, X₈, X₉) :|: X₃+1 ≤ X₈ ∧ X₇ ≤ X₂ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1 ≤ X₂ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄
t₁₉: l6(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l7(L, K, X₂-1, X₂-1, 1, X₅, X₆, X₇, X₈, X₉) :|: X₂+1 ≤ X₇ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ K+1 ≤ 0 ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄
t₂₀: l6(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l7(L, K, X₂-1, X₂-1, 1, X₅, X₆, X₇, X₈, X₉) :|: X₂+1 ≤ X₇ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ 1 ≤ K ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄
t₂₂: l6(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l7(L, K, X₂-1, X₂-1, 1, X₅, X₆, X₇, X₈, X₉) :|: X₃+1 ≤ X₈ ∧ X₇ ≤ X₂ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ K+1 ≤ 0 ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄
t₂₃: l6(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l7(L, K, X₂-1, X₂-1, 1, X₅, X₆, X₇, X₈, X₉) :|: X₃+1 ≤ X₈ ∧ X₇ ≤ X₂ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ 1 ≤ K ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄
t₂₅: l6(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l8(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, L) :|: X₂ ≤ 0
t₂₆: l6(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l8(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, L) :|: 1 ≤ X₂ ∧ X₃ ≤ 0
t₁₈: l6(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l9(X₀, X₁, X₂, X₃, 1, 1, X₆, X₇, X₈, X₉) :|: X₈ ≤ X₃ ∧ X₇ ≤ X₂ ∧ X₇+X₈ ≤ X₂+X₃ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1 ≤ X₂ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄
t₃₉: l7(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l6(L, 0, X₃-2, X₃-1, 1, X₅, X₆, X₇, X₈, X₉) :|: X₂+1 ≤ X₇ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1 ≤ X₂ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄
t₄₂: l7(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l6(L, 0, X₃-2, X₃-1, 1, X₅, X₆, X₇, X₈, X₉) :|: X₃+1 ≤ X₈ ∧ X₇ ≤ X₂ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1 ≤ X₂ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄
t₃₇: l7(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l7(L, K, X₂-1, X₂-1, 1, X₅, X₆, X₇, X₈, X₉) :|: X₂+1 ≤ X₇ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ K+1 ≤ 0 ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄
t₃₈: l7(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l7(L, K, X₂-1, X₂-1, 1, X₅, X₆, X₇, X₈, X₉) :|: X₂+1 ≤ X₇ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ 1 ≤ K ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄
t₄₀: l7(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l7(L, K, X₂-1, X₂-1, 1, X₅, X₆, X₇, X₈, X₉) :|: X₃+1 ≤ X₈ ∧ X₇ ≤ X₂ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ K+1 ≤ 0 ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄
t₄₁: l7(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l7(L, K, X₂-1, X₂-1, 1, X₅, X₆, X₇, X₈, X₉) :|: X₃+1 ≤ X₈ ∧ X₇ ≤ X₂ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ 1 ≤ K ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄
t₄₃: l7(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l8(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, L) :|: X₂ ≤ 0
t₃₆: l7(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉) → l9(X₀, X₁, X₂, X₃, 1, 1, X₆, X₇, X₈, X₉) :|: X₈ ≤ X₃ ∧ X₇ ≤ X₂ ∧ X₇+X₈ ≤ X₂+X₃ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1 ≤ X₂ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄

Preprocessing

Cut unreachable locations [l1; l2; l3; l4] from the program graph

Cut unsatisfiable transition t₂₆: l6→l8

Eliminate variables {L,X₀,X₁,X₅,X₆,X₉} that do not contribute to the problem

Found invariant 1 ≤ X₈ ∧ 2 ≤ X₇+X₈ ∧ 2 ≤ X₄+X₈ ∧ X₄ ≤ X₈ ∧ 1 ≤ X₃+X₈ ∧ 0 ≤ X₂+X₈ ∧ 1 ≤ X₇ ∧ 2 ≤ X₄+X₇ ∧ X₄ ≤ X₇ ∧ 1 ≤ X₃+X₇ ∧ 0 ≤ X₂+X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ 1+X₃ ∧ X₄ ≤ 2+X₂ ∧ 1 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 0 ≤ X₂+X₄ ∧ X₃ ≤ 1+X₂ ∧ 0 ≤ X₃ ∧ 0 ≤ 1+X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 0 ≤ 1+X₂ for location l6

Found invariant 1 ≤ X₈ ∧ 2 ≤ X₇+X₈ ∧ 2 ≤ X₄+X₈ ∧ X₄ ≤ X₈ ∧ 1 ≤ X₃+X₈ ∧ 1 ≤ X₂+X₈ ∧ 1 ≤ X₇ ∧ 2 ≤ X₄+X₇ ∧ X₄ ≤ X₇ ∧ 1 ≤ X₃+X₇ ∧ 1 ≤ X₂+X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ 1+X₃ ∧ X₄ ≤ 1+X₂ ∧ 1 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 1 ≤ X₂+X₄ ∧ X₃ ≤ X₂ ∧ 0 ≤ X₃ ∧ 0 ≤ X₂+X₃ ∧ X₂ ≤ X₃ ∧ 0 ≤ X₂ for location l7

Found invariant X₄ ≤ 0 ∧ 0 ≤ X₄ for location l5

Found invariant X₄ ≤ 1 ∧ 0 ≤ X₄ for location l8

Found invariant X₈ ≤ X₃ ∧ X₈ ≤ 1+X₂ ∧ 1 ≤ X₈ ∧ 2 ≤ X₇+X₈ ∧ 2 ≤ X₄+X₈ ∧ X₄ ≤ X₈ ∧ 2 ≤ X₃+X₈ ∧ 2 ≤ X₂+X₈ ∧ X₇ ≤ X₃ ∧ X₇ ≤ X₂ ∧ 1 ≤ X₇ ∧ 2 ≤ X₄+X₇ ∧ X₄ ≤ X₇ ∧ 2 ≤ X₃+X₇ ∧ 2 ≤ X₂+X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ X₃ ∧ X₄ ≤ X₂ ∧ 1 ≤ X₄ ∧ 2 ≤ X₃+X₄ ∧ 2 ≤ X₂+X₄ ∧ X₃ ≤ 1+X₂ ∧ 1 ≤ X₃ ∧ 2 ≤ X₂+X₃ ∧ X₂ ≤ X₃ ∧ 1 ≤ X₂ for location l9

Cut unsatisfiable transition t₁₀₄: l6→l9

Cut unsatisfiable transition t₁₁₂: l7→l9

Cut unreachable locations [l9] from the program graph

Problem after Preprocessing

Start: l0
Program_Vars: X₂, X₃, X₄, X₇, X₈
Temp_Vars: K, M
Locations: l0, l5, l6, l7, l8
Transitions:
t₉₂: l0(X₂, X₃, X₄, X₇, X₈) → l5(X₂, X₃, 0, X₇, X₈)
t₉₃: l5(X₂, X₃, X₄, X₇, X₈) → l5(X₃-2, X₃-1, 0, X₇, X₈) :|: 1 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1 ≤ X₂ ∧ X₄ ≤ 0 ∧ 0 ≤ X₄ ∧ X₄ ≤ 0 ∧ 0 ≤ X₄
t₉₄: l5(X₂, X₃, X₄, X₇, X₈) → l5(X₂-1, X₂-1, 0, X₇, X₈) :|: 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ K+1 ≤ 0 ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 0 ∧ 0 ≤ X₄ ∧ X₄ ≤ 0 ∧ 0 ≤ X₄
t₉₅: l5(X₂, X₃, X₄, X₇, X₈) → l5(X₂-1, X₂-1, 0, X₇, X₈) :|: 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ 1 ≤ K ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 0 ∧ 0 ≤ X₄ ∧ X₄ ≤ 0 ∧ 0 ≤ X₄
t₁₀₀: l5(X₂, X₃, X₄, X₇, X₈) → l6(X₃-2, X₃-1, 1, X₂, X₃) :|: 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ K+1 ≤ 0 ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 0 ∧ 0 ≤ X₄ ∧ X₄ ≤ 0 ∧ 0 ≤ X₄
t₁₀₁: l5(X₂, X₃, X₄, X₇, X₈) → l6(X₃-2, X₃-1, 1, X₂, X₃) :|: 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ 1 ≤ K ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 0 ∧ 0 ≤ X₄ ∧ X₄ ≤ 0 ∧ 0 ≤ X₄
t₉₆: l5(X₂, X₃, X₄, X₇, X₈) → l7(X₂-1, X₂-1, 1, X₂, X₃) :|: 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ 1 ≤ X₂+X₃ ∧ K+1 ≤ 0 ∧ M+1 ≤ 0 ∧ X₄ ≤ 0 ∧ 0 ≤ X₄ ∧ X₄ ≤ 0 ∧ 0 ≤ X₄
t₉₇: l5(X₂, X₃, X₄, X₇, X₈) → l7(X₂-1, X₂-1, 1, X₂, X₃) :|: 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ 1 ≤ X₂+X₃ ∧ K+1 ≤ 0 ∧ 1 ≤ M ∧ X₄ ≤ 0 ∧ 0 ≤ X₄ ∧ X₄ ≤ 0 ∧ 0 ≤ X₄
t₉₈: l5(X₂, X₃, X₄, X₇, X₈) → l7(X₂-1, X₂-1, 1, X₂, X₃) :|: 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ 1 ≤ X₂+X₃ ∧ 1 ≤ K ∧ M+1 ≤ 0 ∧ X₄ ≤ 0 ∧ 0 ≤ X₄ ∧ X₄ ≤ 0 ∧ 0 ≤ X₄
t₉₉: l5(X₂, X₃, X₄, X₇, X₈) → l7(X₂-1, X₂-1, 1, X₂, X₃) :|: 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ 1 ≤ X₂+X₃ ∧ 1 ≤ K ∧ 1 ≤ M ∧ X₄ ≤ 0 ∧ 0 ≤ X₄ ∧ X₄ ≤ 0 ∧ 0 ≤ X₄
t₁₀₂: l5(X₂, X₃, X₄, X₇, X₈) → l8(X₂, X₃, X₄, X₇, X₈) :|: X₂ ≤ 0 ∧ X₄ ≤ 0 ∧ 0 ≤ X₄
t₁₀₃: l5(X₂, X₃, X₄, X₇, X₈) → l8(X₂, X₃, X₄, X₇, X₈) :|: 1 ≤ X₂ ∧ X₃ ≤ 0 ∧ X₄ ≤ 0 ∧ 0 ≤ X₄
t₁₀₇: l6(X₂, X₃, X₄, X₇, X₈) → l6(X₃-2, X₃-1, 1, X₇, X₈) :|: X₂+1 ≤ X₇ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1 ≤ X₂ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄ ∧ 1 ≤ X₈ ∧ 2 ≤ X₇+X₈ ∧ 2 ≤ X₄+X₈ ∧ X₄ ≤ X₈ ∧ 1 ≤ X₃+X₈ ∧ 0 ≤ X₂+X₈ ∧ 1 ≤ X₇ ∧ 2 ≤ X₄+X₇ ∧ X₄ ≤ X₇ ∧ 1 ≤ X₃+X₇ ∧ 0 ≤ X₂+X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ 1+X₃ ∧ X₄ ≤ 2+X₂ ∧ 1 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 0 ≤ X₂+X₄ ∧ X₃ ≤ 1+X₂ ∧ 0 ≤ X₃ ∧ 0 ≤ 1+X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 0 ≤ 1+X₂
t₁₁₀: l6(X₂, X₃, X₄, X₇, X₈) → l6(X₃-2, X₃-1, 1, X₇, X₈) :|: X₃+1 ≤ X₈ ∧ X₇ ≤ X₂ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1 ≤ X₂ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄ ∧ 1 ≤ X₈ ∧ 2 ≤ X₇+X₈ ∧ 2 ≤ X₄+X₈ ∧ X₄ ≤ X₈ ∧ 1 ≤ X₃+X₈ ∧ 0 ≤ X₂+X₈ ∧ 1 ≤ X₇ ∧ 2 ≤ X₄+X₇ ∧ X₄ ≤ X₇ ∧ 1 ≤ X₃+X₇ ∧ 0 ≤ X₂+X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ 1+X₃ ∧ X₄ ≤ 2+X₂ ∧ 1 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 0 ≤ X₂+X₄ ∧ X₃ ≤ 1+X₂ ∧ 0 ≤ X₃ ∧ 0 ≤ 1+X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 0 ≤ 1+X₂
t₁₀₅: l6(X₂, X₃, X₄, X₇, X₈) → l7(X₂-1, X₂-1, 1, X₇, X₈) :|: X₂+1 ≤ X₇ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ K+1 ≤ 0 ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄ ∧ 1 ≤ X₈ ∧ 2 ≤ X₇+X₈ ∧ 2 ≤ X₄+X₈ ∧ X₄ ≤ X₈ ∧ 1 ≤ X₃+X₈ ∧ 0 ≤ X₂+X₈ ∧ 1 ≤ X₇ ∧ 2 ≤ X₄+X₇ ∧ X₄ ≤ X₇ ∧ 1 ≤ X₃+X₇ ∧ 0 ≤ X₂+X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ 1+X₃ ∧ X₄ ≤ 2+X₂ ∧ 1 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 0 ≤ X₂+X₄ ∧ X₃ ≤ 1+X₂ ∧ 0 ≤ X₃ ∧ 0 ≤ 1+X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 0 ≤ 1+X₂
t₁₀₆: l6(X₂, X₃, X₄, X₇, X₈) → l7(X₂-1, X₂-1, 1, X₇, X₈) :|: X₂+1 ≤ X₇ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ 1 ≤ K ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄ ∧ 1 ≤ X₈ ∧ 2 ≤ X₇+X₈ ∧ 2 ≤ X₄+X₈ ∧ X₄ ≤ X₈ ∧ 1 ≤ X₃+X₈ ∧ 0 ≤ X₂+X₈ ∧ 1 ≤ X₇ ∧ 2 ≤ X₄+X₇ ∧ X₄ ≤ X₇ ∧ 1 ≤ X₃+X₇ ∧ 0 ≤ X₂+X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ 1+X₃ ∧ X₄ ≤ 2+X₂ ∧ 1 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 0 ≤ X₂+X₄ ∧ X₃ ≤ 1+X₂ ∧ 0 ≤ X₃ ∧ 0 ≤ 1+X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 0 ≤ 1+X₂
t₁₀₈: l6(X₂, X₃, X₄, X₇, X₈) → l7(X₂-1, X₂-1, 1, X₇, X₈) :|: X₃+1 ≤ X₈ ∧ X₇ ≤ X₂ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ K+1 ≤ 0 ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄ ∧ 1 ≤ X₈ ∧ 2 ≤ X₇+X₈ ∧ 2 ≤ X₄+X₈ ∧ X₄ ≤ X₈ ∧ 1 ≤ X₃+X₈ ∧ 0 ≤ X₂+X₈ ∧ 1 ≤ X₇ ∧ 2 ≤ X₄+X₇ ∧ X₄ ≤ X₇ ∧ 1 ≤ X₃+X₇ ∧ 0 ≤ X₂+X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ 1+X₃ ∧ X₄ ≤ 2+X₂ ∧ 1 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 0 ≤ X₂+X₄ ∧ X₃ ≤ 1+X₂ ∧ 0 ≤ X₃ ∧ 0 ≤ 1+X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 0 ≤ 1+X₂
t₁₀₉: l6(X₂, X₃, X₄, X₇, X₈) → l7(X₂-1, X₂-1, 1, X₇, X₈) :|: X₃+1 ≤ X₈ ∧ X₇ ≤ X₂ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ 1 ≤ K ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄ ∧ 1 ≤ X₈ ∧ 2 ≤ X₇+X₈ ∧ 2 ≤ X₄+X₈ ∧ X₄ ≤ X₈ ∧ 1 ≤ X₃+X₈ ∧ 0 ≤ X₂+X₈ ∧ 1 ≤ X₇ ∧ 2 ≤ X₄+X₇ ∧ X₄ ≤ X₇ ∧ 1 ≤ X₃+X₇ ∧ 0 ≤ X₂+X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ 1+X₃ ∧ X₄ ≤ 2+X₂ ∧ 1 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 0 ≤ X₂+X₄ ∧ X₃ ≤ 1+X₂ ∧ 0 ≤ X₃ ∧ 0 ≤ 1+X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 0 ≤ 1+X₂
t₁₁₁: l6(X₂, X₃, X₄, X₇, X₈) → l8(X₂, X₃, X₄, X₇, X₈) :|: X₂ ≤ 0 ∧ 1 ≤ X₈ ∧ 2 ≤ X₇+X₈ ∧ 2 ≤ X₄+X₈ ∧ X₄ ≤ X₈ ∧ 1 ≤ X₃+X₈ ∧ 0 ≤ X₂+X₈ ∧ 1 ≤ X₇ ∧ 2 ≤ X₄+X₇ ∧ X₄ ≤ X₇ ∧ 1 ≤ X₃+X₇ ∧ 0 ≤ X₂+X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ 1+X₃ ∧ X₄ ≤ 2+X₂ ∧ 1 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 0 ≤ X₂+X₄ ∧ X₃ ≤ 1+X₂ ∧ 0 ≤ X₃ ∧ 0 ≤ 1+X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 0 ≤ 1+X₂
t₁₁₅: l7(X₂, X₃, X₄, X₇, X₈) → l6(X₃-2, X₃-1, 1, X₇, X₈) :|: X₂+1 ≤ X₇ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1 ≤ X₂ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄ ∧ 1 ≤ X₈ ∧ 2 ≤ X₇+X₈ ∧ 2 ≤ X₄+X₈ ∧ X₄ ≤ X₈ ∧ 1 ≤ X₃+X₈ ∧ 1 ≤ X₂+X₈ ∧ 1 ≤ X₇ ∧ 2 ≤ X₄+X₇ ∧ X₄ ≤ X₇ ∧ 1 ≤ X₃+X₇ ∧ 1 ≤ X₂+X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ 1+X₃ ∧ X₄ ≤ 1+X₂ ∧ 1 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 1 ≤ X₂+X₄ ∧ X₃ ≤ X₂ ∧ 0 ≤ X₃ ∧ 0 ≤ X₂+X₃ ∧ X₂ ≤ X₃ ∧ 0 ≤ X₂
t₁₁₈: l7(X₂, X₃, X₄, X₇, X₈) → l6(X₃-2, X₃-1, 1, X₇, X₈) :|: X₃+1 ≤ X₈ ∧ X₇ ≤ X₂ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1 ≤ X₂ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄ ∧ 1 ≤ X₈ ∧ 2 ≤ X₇+X₈ ∧ 2 ≤ X₄+X₈ ∧ X₄ ≤ X₈ ∧ 1 ≤ X₃+X₈ ∧ 1 ≤ X₂+X₈ ∧ 1 ≤ X₇ ∧ 2 ≤ X₄+X₇ ∧ X₄ ≤ X₇ ∧ 1 ≤ X₃+X₇ ∧ 1 ≤ X₂+X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ 1+X₃ ∧ X₄ ≤ 1+X₂ ∧ 1 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 1 ≤ X₂+X₄ ∧ X₃ ≤ X₂ ∧ 0 ≤ X₃ ∧ 0 ≤ X₂+X₃ ∧ X₂ ≤ X₃ ∧ 0 ≤ X₂
t₁₁₃: l7(X₂, X₃, X₄, X₇, X₈) → l7(X₂-1, X₂-1, 1, X₇, X₈) :|: X₂+1 ≤ X₇ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ K+1 ≤ 0 ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄ ∧ 1 ≤ X₈ ∧ 2 ≤ X₇+X₈ ∧ 2 ≤ X₄+X₈ ∧ X₄ ≤ X₈ ∧ 1 ≤ X₃+X₈ ∧ 1 ≤ X₂+X₈ ∧ 1 ≤ X₇ ∧ 2 ≤ X₄+X₇ ∧ X₄ ≤ X₇ ∧ 1 ≤ X₃+X₇ ∧ 1 ≤ X₂+X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ 1+X₃ ∧ X₄ ≤ 1+X₂ ∧ 1 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 1 ≤ X₂+X₄ ∧ X₃ ≤ X₂ ∧ 0 ≤ X₃ ∧ 0 ≤ X₂+X₃ ∧ X₂ ≤ X₃ ∧ 0 ≤ X₂
t₁₁₄: l7(X₂, X₃, X₄, X₇, X₈) → l7(X₂-1, X₂-1, 1, X₇, X₈) :|: X₂+1 ≤ X₇ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ 1 ≤ K ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄ ∧ 1 ≤ X₈ ∧ 2 ≤ X₇+X₈ ∧ 2 ≤ X₄+X₈ ∧ X₄ ≤ X₈ ∧ 1 ≤ X₃+X₈ ∧ 1 ≤ X₂+X₈ ∧ 1 ≤ X₇ ∧ 2 ≤ X₄+X₇ ∧ X₄ ≤ X₇ ∧ 1 ≤ X₃+X₇ ∧ 1 ≤ X₂+X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ 1+X₃ ∧ X₄ ≤ 1+X₂ ∧ 1 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 1 ≤ X₂+X₄ ∧ X₃ ≤ X₂ ∧ 0 ≤ X₃ ∧ 0 ≤ X₂+X₃ ∧ X₂ ≤ X₃ ∧ 0 ≤ X₂
t₁₁₆: l7(X₂, X₃, X₄, X₇, X₈) → l7(X₂-1, X₂-1, 1, X₇, X₈) :|: X₃+1 ≤ X₈ ∧ X₇ ≤ X₂ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ K+1 ≤ 0 ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄ ∧ 1 ≤ X₈ ∧ 2 ≤ X₇+X₈ ∧ 2 ≤ X₄+X₈ ∧ X₄ ≤ X₈ ∧ 1 ≤ X₃+X₈ ∧ 1 ≤ X₂+X₈ ∧ 1 ≤ X₇ ∧ 2 ≤ X₄+X₇ ∧ X₄ ≤ X₇ ∧ 1 ≤ X₃+X₇ ∧ 1 ≤ X₂+X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ 1+X₃ ∧ X₄ ≤ 1+X₂ ∧ 1 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 1 ≤ X₂+X₄ ∧ X₃ ≤ X₂ ∧ 0 ≤ X₃ ∧ 0 ≤ X₂+X₃ ∧ X₂ ≤ X₃ ∧ 0 ≤ X₂
t₁₁₇: l7(X₂, X₃, X₄, X₇, X₈) → l7(X₂-1, X₂-1, 1, X₇, X₈) :|: X₃+1 ≤ X₈ ∧ X₇ ≤ X₂ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂ ∧ 1 ≤ K ∧ 1 ≤ X₂+X₃ ∧ X₄ ≤ 1 ∧ 1 ≤ X₄ ∧ 1 ≤ X₈ ∧ 2 ≤ X₇+X₈ ∧ 2 ≤ X₄+X₈ ∧ X₄ ≤ X₈ ∧ 1 ≤ X₃+X₈ ∧ 1 ≤ X₂+X₈ ∧ 1 ≤ X₇ ∧ 2 ≤ X₄+X₇ ∧ X₄ ≤ X₇ ∧ 1 ≤ X₃+X₇ ∧ 1 ≤ X₂+X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ 1+X₃ ∧ X₄ ≤ 1+X₂ ∧ 1 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 1 ≤ X₂+X₄ ∧ X₃ ≤ X₂ ∧ 0 ≤ X₃ ∧ 0 ≤ X₂+X₃ ∧ X₂ ≤ X₃ ∧ 0 ≤ X₂
t₁₁₉: l7(X₂, X₃, X₄, X₇, X₈) → l8(X₂, X₃, X₄, X₇, X₈) :|: X₂ ≤ 0 ∧ 1 ≤ X₈ ∧ 2 ≤ X₇+X₈ ∧ 2 ≤ X₄+X₈ ∧ X₄ ≤ X₈ ∧ 1 ≤ X₃+X₈ ∧ 1 ≤ X₂+X₈ ∧ 1 ≤ X₇ ∧ 2 ≤ X₄+X₇ ∧ X₄ ≤ X₇ ∧ 1 ≤ X₃+X₇ ∧ 1 ≤ X₂+X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ 1+X₃ ∧ X₄ ≤ 1+X₂ ∧ 1 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 1 ≤ X₂+X₄ ∧ X₃ ≤ X₂ ∧ 0 ≤ X₃ ∧ 0 ≤ X₂+X₃ ∧ X₂ ≤ X₃ ∧ 0 ≤ X₂

Analysing control-flow refined program

Found invariant X₄ ≤ 0 ∧ 1+X₄ ≤ X₃ ∧ X₄ ≤ X₂ ∧ 0 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 0 ≤ X₂+X₄ ∧ X₃ ≤ 1+X₂ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 0 ≤ X₂ for location n_l5___1

Found invariant 1 ≤ X₈ ∧ 2 ≤ X₇+X₈ ∧ 2 ≤ X₄+X₈ ∧ X₄ ≤ X₈ ∧ 1 ≤ X₃+X₈ ∧ 0 ≤ X₂+X₈ ∧ 1 ≤ X₇ ∧ 2 ≤ X₄+X₇ ∧ X₄ ≤ X₇ ∧ 1 ≤ X₃+X₇ ∧ 0 ≤ X₂+X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ 1+X₃ ∧ X₄ ≤ 2+X₂ ∧ 1 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 0 ≤ X₂+X₄ ∧ X₃ ≤ 1+X₂ ∧ 0 ≤ X₃ ∧ 0 ≤ 1+X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 0 ≤ 1+X₂ for location l6

Found invariant X₄ ≤ 0 ∧ X₄ ≤ X₃ ∧ X₄ ≤ X₂ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 0 ≤ X₂+X₄ ∧ X₃ ≤ X₂ ∧ 0 ≤ X₃ ∧ 0 ≤ X₂+X₃ ∧ X₂ ≤ X₃ ∧ 0 ≤ X₂ for location n_l5___2

Found invariant 1 ≤ X₈ ∧ 2 ≤ X₇+X₈ ∧ 2 ≤ X₄+X₈ ∧ X₄ ≤ X₈ ∧ 1 ≤ X₃+X₈ ∧ 1 ≤ X₂+X₈ ∧ 1 ≤ X₇ ∧ 2 ≤ X₄+X₇ ∧ X₄ ≤ X₇ ∧ 1 ≤ X₃+X₇ ∧ 1 ≤ X₂+X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ 1+X₃ ∧ X₄ ≤ 1+X₂ ∧ 1 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 1 ≤ X₂+X₄ ∧ X₃ ≤ X₂ ∧ 0 ≤ X₃ ∧ 0 ≤ X₂+X₃ ∧ X₂ ≤ X₃ ∧ 0 ≤ X₂ for location l7

Found invariant X₄ ≤ 0 ∧ 0 ≤ X₄ for location l5

Found invariant X₄ ≤ 1 ∧ 0 ≤ X₄ for location l8

Found invariant X₄ ≤ 0 ∧ X₄ ≤ X₃ ∧ X₄ ≤ 1+X₂ ∧ 0 ≤ X₄ ∧ 0 ≤ X₃+X₄ ∧ 0 ≤ 1+X₂+X₄ ∧ X₃ ≤ 1+X₂ ∧ 0 ≤ X₃ ∧ 0 ≤ 1+X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 0 ≤ 1+X₂ for location n_l5___3

CFR did not improve the program. Rolling back

Analysing control-flow refined program

Found invariant 1 ≤ X₈ ∧ 3 ≤ X₇+X₈ ∧ 2 ≤ X₄+X₈ ∧ X₄ ≤ X₈ ∧ 1 ≤ X₃+X₈ ∧ 0 ≤ X₂+X₈ ∧ 2 ≤ X₇ ∧ 3 ≤ X₄+X₇ ∧ 1+X₄ ≤ X₇ ∧ 2 ≤ X₃+X₇ ∧ 2+X₃ ≤ X₇ ∧ 1 ≤ X₂+X₇ ∧ 3+X₂ ≤ X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ 1+X₃ ∧ X₄ ≤ 2+X₂ ∧ 1 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 0 ≤ X₂+X₄ ∧ X₃ ≤ 1+X₂ ∧ 0 ≤ X₃ ∧ 0 ≤ 1+X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 0 ≤ 1+X₂ for location n_l6___3

Found invariant 4 ≤ X₈ ∧ 6 ≤ X₇+X₈ ∧ 2+X₇ ≤ X₈ ∧ 5 ≤ X₄+X₈ ∧ 3+X₄ ≤ X₈ ∧ 5 ≤ X₃+X₈ ∧ 3+X₃ ≤ X₈ ∧ 4 ≤ X₂+X₈ ∧ 4+X₂ ≤ X₈ ∧ X₇ ≤ 1+X₃ ∧ X₇ ≤ 2+X₂ ∧ 2 ≤ X₇ ∧ 3 ≤ X₄+X₇ ∧ 1+X₄ ≤ X₇ ∧ 3 ≤ X₃+X₇ ∧ 1+X₃ ≤ X₇ ∧ 2 ≤ X₂+X₇ ∧ 2+X₂ ≤ X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ X₃ ∧ X₄ ≤ 1+X₂ ∧ 1 ≤ X₄ ∧ 2 ≤ X₃+X₄ ∧ 1 ≤ X₂+X₄ ∧ X₃ ≤ 1+X₂ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 0 ≤ X₂ for location n_l6___6

Found invariant 1 ≤ X₈ ∧ 5 ≤ X₇+X₈ ∧ 2 ≤ X₄+X₈ ∧ X₄ ≤ X₈ ∧ 2 ≤ X₃+X₈ ∧ 1 ≤ X₂+X₈ ∧ 4 ≤ X₇ ∧ 5 ≤ X₄+X₇ ∧ 3+X₄ ≤ X₇ ∧ 5 ≤ X₃+X₇ ∧ 3+X₃ ≤ X₇ ∧ 4 ≤ X₂+X₇ ∧ 4+X₂ ≤ X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ X₃ ∧ X₄ ≤ 1+X₂ ∧ 1 ≤ X₄ ∧ 2 ≤ X₃+X₄ ∧ 1 ≤ X₂+X₄ ∧ X₃ ≤ 1+X₂ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 0 ≤ X₂ for location n_l6___1

Found invariant 4 ≤ X₈ ∧ 6 ≤ X₇+X₈ ∧ 5 ≤ X₄+X₈ ∧ 3+X₄ ≤ X₈ ∧ 4 ≤ X₃+X₈ ∧ 4+X₃ ≤ X₈ ∧ 3 ≤ X₂+X₈ ∧ 5+X₂ ≤ X₈ ∧ 2 ≤ X₇ ∧ 3 ≤ X₄+X₇ ∧ 1+X₄ ≤ X₇ ∧ 2 ≤ X₃+X₇ ∧ 2+X₃ ≤ X₇ ∧ 1 ≤ X₂+X₇ ∧ 3+X₂ ≤ X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ 1+X₃ ∧ X₄ ≤ 2+X₂ ∧ 1 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 0 ≤ X₂+X₄ ∧ X₃ ≤ 1+X₂ ∧ 0 ≤ X₃ ∧ 0 ≤ 1+X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 0 ≤ 1+X₂ for location n_l6___5

Found invariant X₈ ≤ 1+X₃ ∧ X₈ ≤ 2+X₂ ∧ 1 ≤ X₈ ∧ 2 ≤ X₇+X₈ ∧ 2 ≤ X₄+X₈ ∧ X₄ ≤ X₈ ∧ 1 ≤ X₃+X₈ ∧ 1+X₃ ≤ X₈ ∧ 0 ≤ X₂+X₈ ∧ 2+X₂ ≤ X₈ ∧ 1 ≤ X₇ ∧ 2 ≤ X₄+X₇ ∧ X₄ ≤ X₇ ∧ 1 ≤ X₃+X₇ ∧ 0 ≤ X₂+X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ 1+X₃ ∧ X₄ ≤ 2+X₂ ∧ 1 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 0 ≤ X₂+X₄ ∧ X₃ ≤ 1+X₂ ∧ 0 ≤ X₃ ∧ 0 ≤ 1+X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 0 ≤ 1+X₂ for location l6

Found invariant 4 ≤ X₈ ∧ 5 ≤ X₇+X₈ ∧ 3+X₇ ≤ X₈ ∧ 5 ≤ X₄+X₈ ∧ 3+X₄ ≤ X₈ ∧ 4 ≤ X₃+X₈ ∧ 4+X₃ ≤ X₈ ∧ 3 ≤ X₂+X₈ ∧ 5+X₂ ≤ X₈ ∧ X₇ ≤ 1+X₃ ∧ X₇ ≤ 2+X₂ ∧ 1 ≤ X₇ ∧ 2 ≤ X₄+X₇ ∧ X₄ ≤ X₇ ∧ 1 ≤ X₃+X₇ ∧ 0 ≤ X₂+X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ 1+X₃ ∧ X₄ ≤ 2+X₂ ∧ 1 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 0 ≤ X₂+X₄ ∧ X₃ ≤ 1+X₂ ∧ 0 ≤ X₃ ∧ 0 ≤ 1+X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 0 ≤ 1+X₂ for location n_l6___4

Found invariant 3 ≤ X₈ ∧ 4 ≤ X₇+X₈ ∧ 2+X₇ ≤ X₈ ∧ 4 ≤ X₄+X₈ ∧ 2+X₄ ≤ X₈ ∧ 4 ≤ X₃+X₈ ∧ 2+X₃ ≤ X₈ ∧ 3 ≤ X₂+X₈ ∧ 3+X₂ ≤ X₈ ∧ X₇ ≤ X₃ ∧ X₇ ≤ 1+X₂ ∧ 1 ≤ X₇ ∧ 2 ≤ X₄+X₇ ∧ X₄ ≤ X₇ ∧ 2 ≤ X₃+X₇ ∧ 1 ≤ X₂+X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ X₃ ∧ X₄ ≤ 1+X₂ ∧ 1 ≤ X₄ ∧ 2 ≤ X₃+X₄ ∧ 1 ≤ X₂+X₄ ∧ X₃ ≤ 1+X₂ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 0 ≤ X₂ for location n_l6___10

Found invariant 3 ≤ X₈ ∧ 5 ≤ X₇+X₈ ∧ 4 ≤ X₄+X₈ ∧ 2+X₄ ≤ X₈ ∧ 3 ≤ X₃+X₈ ∧ 3+X₃ ≤ X₈ ∧ 3 ≤ X₂+X₈ ∧ 3+X₂ ≤ X₈ ∧ 2 ≤ X₇ ∧ 3 ≤ X₄+X₇ ∧ 1+X₄ ≤ X₇ ∧ 2 ≤ X₃+X₇ ∧ 2+X₃ ≤ X₇ ∧ 2 ≤ X₂+X₇ ∧ 2+X₂ ≤ X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ 1+X₃ ∧ X₄ ≤ 1+X₂ ∧ 1 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 1 ≤ X₂+X₄ ∧ X₃ ≤ X₂ ∧ 0 ≤ X₃ ∧ 0 ≤ X₂+X₃ ∧ X₂ ≤ X₃ ∧ 0 ≤ X₂ for location n_l7___8

Found invariant 1 ≤ X₈ ∧ 2 ≤ X₇+X₈ ∧ 2 ≤ X₄+X₈ ∧ X₄ ≤ X₈ ∧ 1 ≤ X₃+X₈ ∧ 1 ≤ X₂+X₈ ∧ X₇ ≤ 1+X₃ ∧ X₇ ≤ 1+X₂ ∧ 1 ≤ X₇ ∧ 2 ≤ X₄+X₇ ∧ X₄ ≤ X₇ ∧ 1 ≤ X₃+X₇ ∧ 1+X₃ ≤ X₇ ∧ 1 ≤ X₂+X₇ ∧ 1+X₂ ≤ X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ 1+X₃ ∧ X₄ ≤ 1+X₂ ∧ 1 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 1 ≤ X₂+X₄ ∧ X₃ ≤ X₂ ∧ 0 ≤ X₃ ∧ 0 ≤ X₂+X₃ ∧ X₂ ≤ X₃ ∧ 0 ≤ X₂ for location l7

Found invariant 3 ≤ X₈ ∧ 5 ≤ X₇+X₈ ∧ 4 ≤ X₄+X₈ ∧ 2+X₄ ≤ X₈ ∧ 4 ≤ X₃+X₈ ∧ 2+X₃ ≤ X₈ ∧ 3 ≤ X₂+X₈ ∧ 3+X₂ ≤ X₈ ∧ 2 ≤ X₇ ∧ 3 ≤ X₄+X₇ ∧ 1+X₄ ≤ X₇ ∧ 3 ≤ X₃+X₇ ∧ 1+X₃ ≤ X₇ ∧ 2 ≤ X₂+X₇ ∧ 2+X₂ ≤ X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ X₃ ∧ X₄ ≤ 1+X₂ ∧ 1 ≤ X₄ ∧ 2 ≤ X₃+X₄ ∧ 1 ≤ X₂+X₄ ∧ X₃ ≤ 1+X₂ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 0 ≤ X₂ for location n_l6___11

Found invariant 1 ≤ X₈ ∧ 3 ≤ X₇+X₈ ∧ 2 ≤ X₄+X₈ ∧ X₄ ≤ X₈ ∧ 1 ≤ X₃+X₈ ∧ 1 ≤ X₂+X₈ ∧ 2 ≤ X₇ ∧ 3 ≤ X₄+X₇ ∧ 1+X₄ ≤ X₇ ∧ 2 ≤ X₃+X₇ ∧ 2+X₃ ≤ X₇ ∧ 2 ≤ X₂+X₇ ∧ 2+X₂ ≤ X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ 1+X₃ ∧ X₄ ≤ 1+X₂ ∧ 1 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 1 ≤ X₂+X₄ ∧ X₃ ≤ X₂ ∧ 0 ≤ X₃ ∧ 0 ≤ X₂+X₃ ∧ X₂ ≤ X₃ ∧ 0 ≤ X₂ for location n_l7___2

Found invariant X₄ ≤ 0 ∧ 0 ≤ X₄ for location l5

Found invariant X₄ ≤ 1 ∧ 0 ≤ X₄ for location l8

Found invariant 4 ≤ X₈ ∧ 7 ≤ X₇+X₈ ∧ 5 ≤ X₄+X₈ ∧ 3+X₄ ≤ X₈ ∧ 5 ≤ X₃+X₈ ∧ 3+X₃ ≤ X₈ ∧ 4 ≤ X₂+X₈ ∧ 4+X₂ ≤ X₈ ∧ 3 ≤ X₇ ∧ 4 ≤ X₄+X₇ ∧ 2+X₄ ≤ X₇ ∧ 4 ≤ X₃+X₇ ∧ 2+X₃ ≤ X₇ ∧ 3 ≤ X₂+X₇ ∧ 3+X₂ ≤ X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ X₃ ∧ X₄ ≤ 1+X₂ ∧ 1 ≤ X₄ ∧ 2 ≤ X₃+X₄ ∧ 1 ≤ X₂+X₄ ∧ X₃ ≤ 1+X₂ ∧ 1 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1+X₂ ≤ X₃ ∧ 0 ≤ X₂ for location n_l6___7

Found invariant 3 ≤ X₈ ∧ 4 ≤ X₇+X₈ ∧ 2+X₇ ≤ X₈ ∧ 4 ≤ X₄+X₈ ∧ 2+X₄ ≤ X₈ ∧ 3 ≤ X₃+X₈ ∧ 3+X₃ ≤ X₈ ∧ 3 ≤ X₂+X₈ ∧ 3+X₂ ≤ X₈ ∧ X₇ ≤ 1+X₃ ∧ X₇ ≤ 1+X₂ ∧ 1 ≤ X₇ ∧ 2 ≤ X₄+X₇ ∧ X₄ ≤ X₇ ∧ 1 ≤ X₃+X₇ ∧ 1 ≤ X₂+X₇ ∧ X₄ ≤ 1 ∧ X₄ ≤ 1+X₃ ∧ X₄ ≤ 1+X₂ ∧ 1 ≤ X₄ ∧ 1 ≤ X₃+X₄ ∧ 1 ≤ X₂+X₄ ∧ X₃ ≤ X₂ ∧ 0 ≤ X₃ ∧ 0 ≤ X₂+X₃ ∧ X₂ ≤ X₃ ∧ 0 ≤ X₂ for location n_l7___9

CFR did not improve the program. Rolling back

All Bounds

Timebounds

Overall timebound:inf {Infinity}
t₉₂: 1 {O(1)}
t₉₃: inf {Infinity}
t₉₄: inf {Infinity}
t₉₅: inf {Infinity}
t₉₆: 1 {O(1)}
t₉₇: 1 {O(1)}
t₉₈: 1 {O(1)}
t₉₉: 1 {O(1)}
t₁₀₀: 1 {O(1)}
t₁₀₁: 1 {O(1)}
t₁₀₂: 1 {O(1)}
t₁₀₃: 1 {O(1)}
t₁₀₅: inf {Infinity}
t₁₀₆: inf {Infinity}
t₁₀₇: inf {Infinity}
t₁₀₈: inf {Infinity}
t₁₀₉: inf {Infinity}
t₁₁₀: inf {Infinity}
t₁₁₁: 1 {O(1)}
t₁₁₃: inf {Infinity}
t₁₁₄: inf {Infinity}
t₁₁₅: inf {Infinity}
t₁₁₆: inf {Infinity}
t₁₁₇: inf {Infinity}
t₁₁₈: inf {Infinity}
t₁₁₉: 1 {O(1)}

Costbounds

Overall costbound: inf {Infinity}
t₉₂: 1 {O(1)}
t₉₃: inf {Infinity}
t₉₄: inf {Infinity}
t₉₅: inf {Infinity}
t₉₆: 1 {O(1)}
t₉₇: 1 {O(1)}
t₉₈: 1 {O(1)}
t₉₉: 1 {O(1)}
t₁₀₀: 1 {O(1)}
t₁₀₁: 1 {O(1)}
t₁₀₂: 1 {O(1)}
t₁₀₃: 1 {O(1)}
t₁₀₅: inf {Infinity}
t₁₀₆: inf {Infinity}
t₁₀₇: inf {Infinity}
t₁₀₈: inf {Infinity}
t₁₀₉: inf {Infinity}
t₁₁₀: inf {Infinity}
t₁₁₁: 1 {O(1)}
t₁₁₃: inf {Infinity}
t₁₁₄: inf {Infinity}
t₁₁₅: inf {Infinity}
t₁₁₆: inf {Infinity}
t₁₁₇: inf {Infinity}
t₁₁₈: inf {Infinity}
t₁₁₉: 1 {O(1)}

Sizebounds

t₉₂, X₂: X₂ {O(n)}
t₉₂, X₃: X₃ {O(n)}
t₉₂, X₄: 0 {O(1)}
t₉₂, X₇: X₇ {O(n)}
t₉₂, X₈: X₈ {O(n)}
t₉₃, X₂: 2⋅X₃+4⋅X₂ {O(n)}
t₉₃, X₃: 2⋅X₃+4⋅X₂ {O(n)}
t₉₃, X₄: 0 {O(1)}
t₉₃, X₇: 3⋅X₇ {O(n)}
t₉₃, X₈: 3⋅X₈ {O(n)}
t₉₄, X₂: 2⋅X₃+4⋅X₂ {O(n)}
t₉₄, X₃: 2⋅X₃+4⋅X₂ {O(n)}
t₉₄, X₄: 0 {O(1)}
t₉₄, X₇: 3⋅X₇ {O(n)}
t₉₄, X₈: 3⋅X₈ {O(n)}
t₉₅, X₂: 2⋅X₃+4⋅X₂ {O(n)}
t₉₅, X₃: 2⋅X₃+4⋅X₂ {O(n)}
t₉₅, X₄: 0 {O(1)}
t₉₅, X₇: 3⋅X₇ {O(n)}
t₉₅, X₈: 3⋅X₈ {O(n)}
t₉₆, X₂: 13⋅X₂+6⋅X₃ {O(n)}
t₉₆, X₃: 13⋅X₂+6⋅X₃ {O(n)}
t₉₆, X₄: 1 {O(1)}
t₉₆, X₇: 13⋅X₂+6⋅X₃ {O(n)}
t₉₆, X₈: 12⋅X₂+7⋅X₃ {O(n)}
t₉₇, X₂: 13⋅X₂+6⋅X₃ {O(n)}
t₉₇, X₃: 13⋅X₂+6⋅X₃ {O(n)}
t₉₇, X₄: 1 {O(1)}
t₉₇, X₇: 13⋅X₂+6⋅X₃ {O(n)}
t₉₇, X₈: 12⋅X₂+7⋅X₃ {O(n)}
t₉₈, X₂: 13⋅X₂+6⋅X₃ {O(n)}
t₉₈, X₃: 13⋅X₂+6⋅X₃ {O(n)}
t₉₈, X₄: 1 {O(1)}
t₉₈, X₇: 13⋅X₂+6⋅X₃ {O(n)}
t₉₈, X₈: 12⋅X₂+7⋅X₃ {O(n)}
t₉₉, X₂: 13⋅X₂+6⋅X₃ {O(n)}
t₉₉, X₃: 13⋅X₂+6⋅X₃ {O(n)}
t₉₉, X₄: 1 {O(1)}
t₉₉, X₇: 13⋅X₂+6⋅X₃ {O(n)}
t₉₉, X₈: 12⋅X₂+7⋅X₃ {O(n)}
t₁₀₀, X₂: 12⋅X₂+7⋅X₃ {O(n)}
t₁₀₀, X₃: 12⋅X₂+7⋅X₃ {O(n)}
t₁₀₀, X₄: 1 {O(1)}
t₁₀₀, X₇: 13⋅X₂+6⋅X₃ {O(n)}
t₁₀₀, X₈: 12⋅X₂+7⋅X₃ {O(n)}
t₁₀₁, X₂: 12⋅X₂+7⋅X₃ {O(n)}
t₁₀₁, X₃: 12⋅X₂+7⋅X₃ {O(n)}
t₁₀₁, X₄: 1 {O(1)}
t₁₀₁, X₇: 13⋅X₂+6⋅X₃ {O(n)}
t₁₀₁, X₈: 12⋅X₂+7⋅X₃ {O(n)}
t₁₀₂, X₂: 13⋅X₂+6⋅X₃ {O(n)}
t₁₀₂, X₃: 12⋅X₂+7⋅X₃ {O(n)}
t₁₀₂, X₄: 0 {O(1)}
t₁₀₂, X₇: 10⋅X₇ {O(n)}
t₁₀₂, X₈: 10⋅X₈ {O(n)}
t₁₀₃, X₂: X₂ {O(n)}
t₁₀₃, X₃: X₃ {O(n)}
t₁₀₃, X₄: 0 {O(1)}
t₁₀₃, X₇: X₇ {O(n)}
t₁₀₃, X₈: X₈ {O(n)}
t₁₀₅, X₂: 1524⋅X₂+870⋅X₃ {O(n)}
t₁₀₅, X₃: 1838⋅X₃+3216⋅X₂ {O(n)}
t₁₀₅, X₄: 1 {O(1)}
t₁₀₅, X₇: 1638⋅X₂+756⋅X₃ {O(n)}
t₁₀₅, X₈: 1512⋅X₂+882⋅X₃ {O(n)}
t₁₀₆, X₂: 1524⋅X₂+870⋅X₃ {O(n)}
t₁₀₆, X₃: 1838⋅X₃+3216⋅X₂ {O(n)}
t₁₀₆, X₄: 1 {O(1)}
t₁₀₆, X₇: 1638⋅X₂+756⋅X₃ {O(n)}
t₁₀₆, X₈: 1512⋅X₂+882⋅X₃ {O(n)}
t₁₀₇, X₂: 1524⋅X₂+870⋅X₃ {O(n)}
t₁₀₇, X₃: 12668⋅X₃+22140⋅X₂ {O(n)}
t₁₀₇, X₄: 1 {O(1)}
t₁₀₇, X₇: 1638⋅X₂+756⋅X₃ {O(n)}
t₁₀₇, X₈: 1512⋅X₂+882⋅X₃ {O(n)}
t₁₀₈, X₂: 42⋅X₃+72⋅X₂ {O(n)}
t₁₀₈, X₃: 168⋅X₂+98⋅X₃ {O(n)}
t₁₀₈, X₄: 1 {O(1)}
t₁₀₈, X₇: 36⋅X₃+78⋅X₂ {O(n)}
t₁₀₈, X₈: 42⋅X₃+72⋅X₂ {O(n)}
t₁₀₉, X₂: 42⋅X₃+72⋅X₂ {O(n)}
t₁₀₉, X₃: 168⋅X₂+98⋅X₃ {O(n)}
t₁₀₉, X₄: 1 {O(1)}
t₁₀₉, X₇: 36⋅X₃+78⋅X₂ {O(n)}
t₁₀₉, X₈: 42⋅X₃+72⋅X₂ {O(n)}
t₁₁₀, X₂: 42⋅X₃+72⋅X₂ {O(n)}
t₁₁₀, X₃: 546⋅X₃+936⋅X₂ {O(n)}
t₁₁₀, X₄: 1 {O(1)}
t₁₁₀, X₇: 36⋅X₃+78⋅X₂ {O(n)}
t₁₁₀, X₈: 42⋅X₃+72⋅X₂ {O(n)}
t₁₁₁, X₂: 1 {O(1)}
t₁₁₁, X₃: 1 {O(1)}
t₁₁₁, X₄: 1 {O(1)}
t₁₁₁, X₇: 1596⋅X₃+3458⋅X₂ {O(n)}
t₁₁₁, X₈: 1862⋅X₃+3192⋅X₂ {O(n)}
t₁₁₃, X₂: 1524⋅X₂+870⋅X₃ {O(n)}
t₁₁₃, X₃: 3672⋅X₃+6436⋅X₂ {O(n)}
t₁₁₃, X₄: 1 {O(1)}
t₁₁₃, X₇: 1638⋅X₂+756⋅X₃ {O(n)}
t₁₁₃, X₈: 1512⋅X₂+882⋅X₃ {O(n)}
t₁₁₄, X₂: 1524⋅X₂+870⋅X₃ {O(n)}
t₁₁₄, X₃: 3672⋅X₃+6436⋅X₂ {O(n)}
t₁₁₄, X₄: 1 {O(1)}
t₁₁₄, X₇: 1638⋅X₂+756⋅X₃ {O(n)}
t₁₁₄, X₈: 1512⋅X₂+882⋅X₃ {O(n)}
t₁₁₅, X₂: 1524⋅X₂+870⋅X₃ {O(n)}
t₁₁₅, X₃: 11576⋅X₃+20268⋅X₂ {O(n)}
t₁₁₅, X₄: 1 {O(1)}
t₁₁₅, X₇: 1638⋅X₂+756⋅X₃ {O(n)}
t₁₁₅, X₈: 1512⋅X₂+882⋅X₃ {O(n)}
t₁₁₆, X₂: 42⋅X₃+72⋅X₂ {O(n)}
t₁₁₆, X₃: 168⋅X₃+288⋅X₂ {O(n)}
t₁₁₆, X₄: 1 {O(1)}
t₁₁₆, X₇: 36⋅X₃+78⋅X₂ {O(n)}
t₁₁₆, X₈: 42⋅X₃+72⋅X₂ {O(n)}
t₁₁₇, X₂: 42⋅X₃+72⋅X₂ {O(n)}
t₁₁₇, X₃: 168⋅X₃+288⋅X₂ {O(n)}
t₁₁₇, X₄: 1 {O(1)}
t₁₁₇, X₇: 36⋅X₃+78⋅X₂ {O(n)}
t₁₁₇, X₈: 42⋅X₃+72⋅X₂ {O(n)}
t₁₁₈, X₂: 42⋅X₃+72⋅X₂ {O(n)}
t₁₁₈, X₃: 532⋅X₃+912⋅X₂ {O(n)}
t₁₁₈, X₄: 1 {O(1)}
t₁₁₈, X₇: 36⋅X₃+78⋅X₂ {O(n)}
t₁₁₈, X₈: 42⋅X₃+72⋅X₂ {O(n)}
t₁₁₉, X₂: 0 {O(1)}
t₁₁₉, X₃: 0 {O(1)}
t₁₁₉, X₄: 1 {O(1)}
t₁₁₉, X₇: 3192⋅X₃+6916⋅X₂ {O(n)}
t₁₁₉, X₈: 3724⋅X₃+6384⋅X₂ {O(n)}