Initial Problem

Start: l0
Program_Vars: X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅
Temp_Vars:
Locations: l0, l1, l10, l2, l3, l4, l5, l6, l7, l8, l9
Transitions:
t₀: l0(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅) → l6(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅)
t₄: l1(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅) → l5(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅) :|: X₁ ≤ 0
t₃: l1(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅) → l7(X₀, X₁, X₂, X₃, X₂, X₅, X₁, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅) :|: 0 < X₁
t₈: l2(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅) → l3(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅) :|: 1 < (X₅)²
t₉: l2(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅) → l4(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅) :|: (X₅)² ≤ 1
t₁₁: l3(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅) → l4(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅) :|: X₄*X₉ ≤ 0
t₁₀: l3(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅) → l9(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅) :|: 0 < X₄*X₉
t₁₃: l4(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅) → l1(X₀-1, X₉, X₇, X₈, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅)
t₁₄: l5(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅) → l10(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅)
t₁: l6(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅) → l1(X₁₅, X₁₂, X₁₃, X₁₄, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅) :|: 0 < X₁₃
t₂: l6(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅) → l5(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅) :|: X₁₃ ≤ 0
t₆: l7(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅) → l2(X₀, X₁, X₂, X₃, X₄, X₃, X₆, X₂, X₃, X₀, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅) :|: X₆ ≤ 0
t₅: l7(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅) → l8(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅) :|: 0 < X₆
t₇: l8(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅) → l7(X₀, X₁, X₂, X₃, X₄+X₆, X₅, X₆-1, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅)
t₁₂: l9(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅) → l2(X₀, X₁, X₂, X₃, X₄, 3⋅X₅-4⋅X₉, X₆, 5⋅X₇, 5⋅X₈-(X₄)², 4⋅X₅-3⋅X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅)

Preprocessing

Eliminate variables {X₁₀,X₁₁} that do not contribute to the problem

Found invariant 1 ≤ X₇ ∧ 1 ≤ X₆+X₇ ∧ 1+X₆ ≤ X₇ ∧ 3 ≤ X₄+X₇ ∧ 2 ≤ X₂+X₇ ∧ X₂ ≤ X₇ ∧ 2 ≤ X₁₃+X₇ ∧ X₁₃ ≤ X₇ ∧ 2 ≤ X₁+X₇ ∧ X₆ ≤ 0 ∧ 2+X₆ ≤ X₄ ∧ 1+X₆ ≤ X₂ ∧ 1+X₆ ≤ X₁₃ ∧ 1+X₆ ≤ X₁ ∧ 0 ≤ X₆ ∧ 2 ≤ X₄+X₆ ∧ 1 ≤ X₂+X₆ ∧ 1 ≤ X₁₃+X₆ ∧ 1 ≤ X₁+X₆ ∧ 2 ≤ X₄ ∧ 3 ≤ X₂+X₄ ∧ X₂ ≤ X₄ ∧ 3 ≤ X₁₃+X₄ ∧ X₁₃ ≤ X₄ ∧ 3 ≤ X₁+X₄ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ 2 ≤ X₁+X₂ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁+X₁₃ ∧ 1 ≤ X₁ for location l2

Found invariant X₆ ≤ X₁ ∧ 0 ≤ X₆ ∧ 2 ≤ X₄+X₆ ∧ 1 ≤ X₂+X₆ ∧ 1 ≤ X₁₃+X₆ ∧ 1 ≤ X₁+X₆ ∧ 1 ≤ X₄ ∧ 2 ≤ X₂+X₄ ∧ X₂ ≤ X₄ ∧ 2 ≤ X₁₃+X₄ ∧ X₁₃ ≤ X₄ ∧ 2 ≤ X₁+X₄ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ 2 ≤ X₁+X₂ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁+X₁₃ ∧ 1 ≤ X₁ for location l7

Found invariant X₆ ≤ X₁ ∧ 1 ≤ X₆ ∧ 2 ≤ X₄+X₆ ∧ 2 ≤ X₂+X₆ ∧ 2 ≤ X₁₃+X₆ ∧ 2 ≤ X₁+X₆ ∧ 1 ≤ X₄ ∧ 2 ≤ X₂+X₄ ∧ X₂ ≤ X₄ ∧ 2 ≤ X₁₃+X₄ ∧ X₁₃ ≤ X₄ ∧ 2 ≤ X₁+X₄ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ 2 ≤ X₁+X₂ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁+X₁₃ ∧ 1 ≤ X₁ for location l8

Found invariant 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ for location l1

Found invariant 1 ≤ X₇ ∧ 1 ≤ X₆+X₇ ∧ 1+X₆ ≤ X₇ ∧ 3 ≤ X₄+X₇ ∧ 2 ≤ X₂+X₇ ∧ X₂ ≤ X₇ ∧ 2 ≤ X₁₃+X₇ ∧ X₁₃ ≤ X₇ ∧ 2 ≤ X₁+X₇ ∧ X₆ ≤ 0 ∧ 2+X₆ ≤ X₄ ∧ 1+X₆ ≤ X₂ ∧ 1+X₆ ≤ X₁₃ ∧ 1+X₆ ≤ X₁ ∧ 0 ≤ X₆ ∧ 2 ≤ X₄+X₆ ∧ 1 ≤ X₂+X₆ ∧ 1 ≤ X₁₃+X₆ ∧ 1 ≤ X₁+X₆ ∧ 2 ≤ X₄ ∧ 3 ≤ X₂+X₄ ∧ X₂ ≤ X₄ ∧ 3 ≤ X₁₃+X₄ ∧ X₁₃ ≤ X₄ ∧ 3 ≤ X₁+X₄ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ 2 ≤ X₁+X₂ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁+X₁₃ ∧ 1 ≤ X₁ for location l4

Found invariant 1 ≤ X₉ ∧ 2 ≤ X₇+X₉ ∧ 1 ≤ X₆+X₉ ∧ 1+X₆ ≤ X₉ ∧ 3 ≤ X₄+X₉ ∧ 2 ≤ X₂+X₉ ∧ 2 ≤ X₁₃+X₉ ∧ 2 ≤ X₁+X₉ ∧ 1 ≤ X₇ ∧ 1 ≤ X₆+X₇ ∧ 1+X₆ ≤ X₇ ∧ 3 ≤ X₄+X₇ ∧ 2 ≤ X₂+X₇ ∧ X₂ ≤ X₇ ∧ 2 ≤ X₁₃+X₇ ∧ X₁₃ ≤ X₇ ∧ 2 ≤ X₁+X₇ ∧ X₆ ≤ 0 ∧ 2+X₆ ≤ X₄ ∧ 1+X₆ ≤ X₂ ∧ 1+X₆ ≤ X₁₃ ∧ 1+X₆ ≤ X₁ ∧ 0 ≤ X₆ ∧ 2 ≤ X₄+X₆ ∧ 1 ≤ X₂+X₆ ∧ 1 ≤ X₁₃+X₆ ∧ 1 ≤ X₁+X₆ ∧ 2 ≤ X₄ ∧ 3 ≤ X₂+X₄ ∧ X₂ ≤ X₄ ∧ 3 ≤ X₁₃+X₄ ∧ X₁₃ ≤ X₄ ∧ 3 ≤ X₁+X₄ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ 2 ≤ X₁+X₂ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁+X₁₃ ∧ 1 ≤ X₁ for location l9

Found invariant 1 ≤ X₇ ∧ 1 ≤ X₆+X₇ ∧ 1+X₆ ≤ X₇ ∧ 3 ≤ X₄+X₇ ∧ 2 ≤ X₂+X₇ ∧ X₂ ≤ X₇ ∧ 2 ≤ X₁₃+X₇ ∧ X₁₃ ≤ X₇ ∧ 2 ≤ X₁+X₇ ∧ X₆ ≤ 0 ∧ 2+X₆ ≤ X₄ ∧ 1+X₆ ≤ X₂ ∧ 1+X₆ ≤ X₁₃ ∧ 1+X₆ ≤ X₁ ∧ 0 ≤ X₆ ∧ 2 ≤ X₄+X₆ ∧ 1 ≤ X₂+X₆ ∧ 1 ≤ X₁₃+X₆ ∧ 1 ≤ X₁+X₆ ∧ 2 ≤ X₄ ∧ 3 ≤ X₂+X₄ ∧ X₂ ≤ X₄ ∧ 3 ≤ X₁₃+X₄ ∧ X₁₃ ≤ X₄ ∧ 3 ≤ X₁+X₄ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ 2 ≤ X₁+X₂ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁+X₁₃ ∧ 1 ≤ X₁ for location l3

Problem after Preprocessing

Start: l0
Program_Vars: X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₂, X₁₃, X₁₄, X₁₅
Temp_Vars:
Locations: l0, l1, l10, l2, l3, l4, l5, l6, l7, l8, l9
Transitions:
t₃₀: l0(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₂, X₁₃, X₁₄, X₁₅) → l6(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₂, X₁₃, X₁₄, X₁₅)
t₃₂: l1(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₂, X₁₃, X₁₄, X₁₅) → l5(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₂, X₁₃, X₁₄, X₁₅) :|: X₁ ≤ 0 ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃
t₃₁: l1(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₂, X₁₃, X₁₄, X₁₅) → l7(X₀, X₁, X₂, X₃, X₂, X₅, X₁, X₇, X₈, X₉, X₁₂, X₁₃, X₁₄, X₁₅) :|: 0 < X₁ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃
t₃₃: l2(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₂, X₁₃, X₁₄, X₁₅) → l3(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₂, X₁₃, X₁₄, X₁₅) :|: 1 < (X₅)² ∧ 1 ≤ X₇ ∧ 1 ≤ X₆+X₇ ∧ 1+X₆ ≤ X₇ ∧ 3 ≤ X₄+X₇ ∧ 2 ≤ X₂+X₇ ∧ X₂ ≤ X₇ ∧ 2 ≤ X₁₃+X₇ ∧ X₁₃ ≤ X₇ ∧ 2 ≤ X₁+X₇ ∧ X₆ ≤ 0 ∧ 2+X₆ ≤ X₄ ∧ 1+X₆ ≤ X₂ ∧ 1+X₆ ≤ X₁₃ ∧ 1+X₆ ≤ X₁ ∧ 0 ≤ X₆ ∧ 2 ≤ X₄+X₆ ∧ 1 ≤ X₂+X₆ ∧ 1 ≤ X₁₃+X₆ ∧ 1 ≤ X₁+X₆ ∧ 2 ≤ X₄ ∧ 3 ≤ X₂+X₄ ∧ X₂ ≤ X₄ ∧ 3 ≤ X₁₃+X₄ ∧ X₁₃ ≤ X₄ ∧ 3 ≤ X₁+X₄ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ 2 ≤ X₁+X₂ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁+X₁₃ ∧ 1 ≤ X₁
t₃₄: l2(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₂, X₁₃, X₁₄, X₁₅) → l4(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₂, X₁₃, X₁₄, X₁₅) :|: (X₅)² ≤ 1 ∧ 1 ≤ X₇ ∧ 1 ≤ X₆+X₇ ∧ 1+X₆ ≤ X₇ ∧ 3 ≤ X₄+X₇ ∧ 2 ≤ X₂+X₇ ∧ X₂ ≤ X₇ ∧ 2 ≤ X₁₃+X₇ ∧ X₁₃ ≤ X₇ ∧ 2 ≤ X₁+X₇ ∧ X₆ ≤ 0 ∧ 2+X₆ ≤ X₄ ∧ 1+X₆ ≤ X₂ ∧ 1+X₆ ≤ X₁₃ ∧ 1+X₆ ≤ X₁ ∧ 0 ≤ X₆ ∧ 2 ≤ X₄+X₆ ∧ 1 ≤ X₂+X₆ ∧ 1 ≤ X₁₃+X₆ ∧ 1 ≤ X₁+X₆ ∧ 2 ≤ X₄ ∧ 3 ≤ X₂+X₄ ∧ X₂ ≤ X₄ ∧ 3 ≤ X₁₃+X₄ ∧ X₁₃ ≤ X₄ ∧ 3 ≤ X₁+X₄ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ 2 ≤ X₁+X₂ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁+X₁₃ ∧ 1 ≤ X₁
t₃₆: l3(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₂, X₁₃, X₁₄, X₁₅) → l4(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₂, X₁₃, X₁₄, X₁₅) :|: X₄*X₉ ≤ 0 ∧ 1 ≤ X₇ ∧ 1 ≤ X₆+X₇ ∧ 1+X₆ ≤ X₇ ∧ 3 ≤ X₄+X₇ ∧ 2 ≤ X₂+X₇ ∧ X₂ ≤ X₇ ∧ 2 ≤ X₁₃+X₇ ∧ X₁₃ ≤ X₇ ∧ 2 ≤ X₁+X₇ ∧ X₆ ≤ 0 ∧ 2+X₆ ≤ X₄ ∧ 1+X₆ ≤ X₂ ∧ 1+X₆ ≤ X₁₃ ∧ 1+X₆ ≤ X₁ ∧ 0 ≤ X₆ ∧ 2 ≤ X₄+X₆ ∧ 1 ≤ X₂+X₆ ∧ 1 ≤ X₁₃+X₆ ∧ 1 ≤ X₁+X₆ ∧ 2 ≤ X₄ ∧ 3 ≤ X₂+X₄ ∧ X₂ ≤ X₄ ∧ 3 ≤ X₁₃+X₄ ∧ X₁₃ ≤ X₄ ∧ 3 ≤ X₁+X₄ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ 2 ≤ X₁+X₂ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁+X₁₃ ∧ 1 ≤ X₁
t₃₅: l3(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₂, X₁₃, X₁₄, X₁₅) → l9(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₂, X₁₃, X₁₄, X₁₅) :|: 0 < X₄*X₉ ∧ 1 ≤ X₇ ∧ 1 ≤ X₆+X₇ ∧ 1+X₆ ≤ X₇ ∧ 3 ≤ X₄+X₇ ∧ 2 ≤ X₂+X₇ ∧ X₂ ≤ X₇ ∧ 2 ≤ X₁₃+X₇ ∧ X₁₃ ≤ X₇ ∧ 2 ≤ X₁+X₇ ∧ X₆ ≤ 0 ∧ 2+X₆ ≤ X₄ ∧ 1+X₆ ≤ X₂ ∧ 1+X₆ ≤ X₁₃ ∧ 1+X₆ ≤ X₁ ∧ 0 ≤ X₆ ∧ 2 ≤ X₄+X₆ ∧ 1 ≤ X₂+X₆ ∧ 1 ≤ X₁₃+X₆ ∧ 1 ≤ X₁+X₆ ∧ 2 ≤ X₄ ∧ 3 ≤ X₂+X₄ ∧ X₂ ≤ X₄ ∧ 3 ≤ X₁₃+X₄ ∧ X₁₃ ≤ X₄ ∧ 3 ≤ X₁+X₄ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ 2 ≤ X₁+X₂ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁+X₁₃ ∧ 1 ≤ X₁
t₃₇: l4(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₂, X₁₃, X₁₄, X₁₅) → l1(X₀-1, X₉, X₇, X₈, X₄, X₅, X₆, X₇, X₈, X₉, X₁₂, X₁₃, X₁₄, X₁₅) :|: 1 ≤ X₇ ∧ 1 ≤ X₆+X₇ ∧ 1+X₆ ≤ X₇ ∧ 3 ≤ X₄+X₇ ∧ 2 ≤ X₂+X₇ ∧ X₂ ≤ X₇ ∧ 2 ≤ X₁₃+X₇ ∧ X₁₃ ≤ X₇ ∧ 2 ≤ X₁+X₇ ∧ X₆ ≤ 0 ∧ 2+X₆ ≤ X₄ ∧ 1+X₆ ≤ X₂ ∧ 1+X₆ ≤ X₁₃ ∧ 1+X₆ ≤ X₁ ∧ 0 ≤ X₆ ∧ 2 ≤ X₄+X₆ ∧ 1 ≤ X₂+X₆ ∧ 1 ≤ X₁₃+X₆ ∧ 1 ≤ X₁+X₆ ∧ 2 ≤ X₄ ∧ 3 ≤ X₂+X₄ ∧ X₂ ≤ X₄ ∧ 3 ≤ X₁₃+X₄ ∧ X₁₃ ≤ X₄ ∧ 3 ≤ X₁+X₄ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ 2 ≤ X₁+X₂ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁+X₁₃ ∧ 1 ≤ X₁
t₃₈: l5(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₂, X₁₃, X₁₄, X₁₅) → l10(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₂, X₁₃, X₁₄, X₁₅)
t₃₉: l6(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₂, X₁₃, X₁₄, X₁₅) → l1(X₁₅, X₁₂, X₁₃, X₁₄, X₄, X₅, X₆, X₇, X₈, X₉, X₁₂, X₁₃, X₁₄, X₁₅) :|: 0 < X₁₃
t₄₀: l6(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₂, X₁₃, X₁₄, X₁₅) → l5(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₂, X₁₃, X₁₄, X₁₅) :|: X₁₃ ≤ 0
t₄₂: l7(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₂, X₁₃, X₁₄, X₁₅) → l2(X₀, X₁, X₂, X₃, X₄, X₃, X₆, X₂, X₃, X₀, X₁₂, X₁₃, X₁₄, X₁₅) :|: X₆ ≤ 0 ∧ X₆ ≤ X₁ ∧ 0 ≤ X₆ ∧ 2 ≤ X₄+X₆ ∧ 1 ≤ X₂+X₆ ∧ 1 ≤ X₁₃+X₆ ∧ 1 ≤ X₁+X₆ ∧ 1 ≤ X₄ ∧ 2 ≤ X₂+X₄ ∧ X₂ ≤ X₄ ∧ 2 ≤ X₁₃+X₄ ∧ X₁₃ ≤ X₄ ∧ 2 ≤ X₁+X₄ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ 2 ≤ X₁+X₂ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁+X₁₃ ∧ 1 ≤ X₁
t₄₁: l7(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₂, X₁₃, X₁₄, X₁₅) → l8(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₂, X₁₃, X₁₄, X₁₅) :|: 0 < X₆ ∧ X₆ ≤ X₁ ∧ 0 ≤ X₆ ∧ 2 ≤ X₄+X₆ ∧ 1 ≤ X₂+X₆ ∧ 1 ≤ X₁₃+X₆ ∧ 1 ≤ X₁+X₆ ∧ 1 ≤ X₄ ∧ 2 ≤ X₂+X₄ ∧ X₂ ≤ X₄ ∧ 2 ≤ X₁₃+X₄ ∧ X₁₃ ≤ X₄ ∧ 2 ≤ X₁+X₄ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ 2 ≤ X₁+X₂ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁+X₁₃ ∧ 1 ≤ X₁
t₄₃: l8(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₂, X₁₃, X₁₄, X₁₅) → l7(X₀, X₁, X₂, X₃, X₄+X₆, X₅, X₆-1, X₇, X₈, X₉, X₁₂, X₁₃, X₁₄, X₁₅) :|: X₆ ≤ X₁ ∧ 1 ≤ X₆ ∧ 2 ≤ X₄+X₆ ∧ 2 ≤ X₂+X₆ ∧ 2 ≤ X₁₃+X₆ ∧ 2 ≤ X₁+X₆ ∧ 1 ≤ X₄ ∧ 2 ≤ X₂+X₄ ∧ X₂ ≤ X₄ ∧ 2 ≤ X₁₃+X₄ ∧ X₁₃ ≤ X₄ ∧ 2 ≤ X₁+X₄ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ 2 ≤ X₁+X₂ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁+X₁₃ ∧ 1 ≤ X₁
t₄₄: l9(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₂, X₁₃, X₁₄, X₁₅) → l2(X₀, X₁, X₂, X₃, X₄, 3⋅X₅-4⋅X₉, X₆, 5⋅X₇, 5⋅X₈-(X₄)², 4⋅X₅-3⋅X₉, X₁₂, X₁₃, X₁₄, X₁₅) :|: 1 ≤ X₉ ∧ 2 ≤ X₇+X₉ ∧ 1 ≤ X₆+X₉ ∧ 1+X₆ ≤ X₉ ∧ 3 ≤ X₄+X₉ ∧ 2 ≤ X₂+X₉ ∧ 2 ≤ X₁₃+X₉ ∧ 2 ≤ X₁+X₉ ∧ 1 ≤ X₇ ∧ 1 ≤ X₆+X₇ ∧ 1+X₆ ≤ X₇ ∧ 3 ≤ X₄+X₇ ∧ 2 ≤ X₂+X₇ ∧ X₂ ≤ X₇ ∧ 2 ≤ X₁₃+X₇ ∧ X₁₃ ≤ X₇ ∧ 2 ≤ X₁+X₇ ∧ X₆ ≤ 0 ∧ 2+X₆ ≤ X₄ ∧ 1+X₆ ≤ X₂ ∧ 1+X₆ ≤ X₁₃ ∧ 1+X₆ ≤ X₁ ∧ 0 ≤ X₆ ∧ 2 ≤ X₄+X₆ ∧ 1 ≤ X₂+X₆ ∧ 1 ≤ X₁₃+X₆ ∧ 1 ≤ X₁+X₆ ∧ 2 ≤ X₄ ∧ 3 ≤ X₂+X₄ ∧ X₂ ≤ X₄ ∧ 3 ≤ X₁₃+X₄ ∧ X₁₃ ≤ X₄ ∧ 3 ≤ X₁+X₄ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ 2 ≤ X₁+X₂ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁+X₁₃ ∧ 1 ≤ X₁

Analysing control-flow refined program

Found invariant 2+X₆ ≤ X₄ ∧ 1+X₆ ≤ X₁ ∧ 0 ≤ X₆ ∧ 2 ≤ X₄+X₆ ∧ 1 ≤ X₂+X₆ ∧ 1 ≤ X₁₃+X₆ ∧ 1 ≤ X₁₂+X₆ ∧ 1 ≤ X₁+X₆ ∧ 2 ≤ X₄ ∧ 3 ≤ X₂+X₄ ∧ 1+X₂ ≤ X₄ ∧ 3 ≤ X₁₃+X₄ ∧ 1+X₁₃ ≤ X₄ ∧ 3 ≤ X₁₂+X₄ ∧ 3 ≤ X₁+X₄ ∧ 1+X₁ ≤ X₄ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ 2 ≤ X₁₂+X₂ ∧ 2 ≤ X₁+X₂ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁₂+X₁₃ ∧ 2 ≤ X₁+X₁₃ ∧ 1 ≤ X₁₂ ∧ 2 ≤ X₁+X₁₂ ∧ 1 ≤ X₁ for location n_l7___14

Found invariant X₉ ≤ X₆ ∧ X₉ ≤ X₁ ∧ 1 ≤ X₉ ∧ 6 ≤ X₇+X₉ ∧ 2 ≤ X₆+X₉ ∧ X₆ ≤ X₉ ∧ 6 ≤ X₄+X₉ ∧ 6 ≤ X₂+X₉ ∧ 2 ≤ X₁₃+X₉ ∧ 2 ≤ X₁₂+X₉ ∧ 2 ≤ X₁+X₉ ∧ X₁ ≤ X₉ ∧ X₈ ≤ X₃ ∧ X₃ ≤ X₈ ∧ X₇ ≤ X₄ ∧ X₇ ≤ X₂ ∧ 5 ≤ X₇ ∧ 6 ≤ X₆+X₇ ∧ 10 ≤ X₄+X₇ ∧ X₄ ≤ X₇ ∧ 10 ≤ X₂+X₇ ∧ X₂ ≤ X₇ ∧ 6 ≤ X₁₃+X₇ ∧ 4+X₁₃ ≤ X₇ ∧ 6 ≤ X₁₂+X₇ ∧ 6 ≤ X₁+X₇ ∧ X₆ ≤ X₁ ∧ 1 ≤ X₆ ∧ 6 ≤ X₄+X₆ ∧ 6 ≤ X₂+X₆ ∧ 2 ≤ X₁₃+X₆ ∧ 2 ≤ X₁₂+X₆ ∧ 2 ≤ X₁+X₆ ∧ X₁ ≤ X₆ ∧ X₄ ≤ X₂ ∧ 5 ≤ X₄ ∧ 10 ≤ X₂+X₄ ∧ X₂ ≤ X₄ ∧ 6 ≤ X₁₃+X₄ ∧ 4+X₁₃ ≤ X₄ ∧ 6 ≤ X₁₂+X₄ ∧ 6 ≤ X₁+X₄ ∧ 5 ≤ X₂ ∧ 6 ≤ X₁₃+X₂ ∧ 4+X₁₃ ≤ X₂ ∧ 6 ≤ X₁₂+X₂ ∧ 6 ≤ X₁+X₂ ∧ 1+X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁₂+X₁₃ ∧ 2 ≤ X₁+X₁₃ ∧ 1 ≤ X₁₂ ∧ 2 ≤ X₁+X₁₂ ∧ 1 ≤ X₁ for location n_l8___2

Found invariant 5 ≤ X₇ ∧ 5 ≤ X₆+X₇ ∧ 5+X₆ ≤ X₇ ∧ 7 ≤ X₄+X₇ ∧ 6 ≤ X₂+X₇ ∧ 4+X₂ ≤ X₇ ∧ 6 ≤ X₁₃+X₇ ∧ 4+X₁₃ ≤ X₇ ∧ 6 ≤ X₁₂+X₇ ∧ 6 ≤ X₁+X₇ ∧ X₆ ≤ 0 ∧ 2+X₆ ≤ X₄ ∧ 1+X₆ ≤ X₂ ∧ 1+X₆ ≤ X₁₃ ∧ 1+X₆ ≤ X₁₂ ∧ 1+X₆ ≤ X₁ ∧ 0 ≤ X₆ ∧ 2 ≤ X₄+X₆ ∧ 1 ≤ X₂+X₆ ∧ 1 ≤ X₁₃+X₆ ∧ 1 ≤ X₁₂+X₆ ∧ 1 ≤ X₁+X₆ ∧ 2 ≤ X₄ ∧ 3 ≤ X₂+X₄ ∧ 1+X₂ ≤ X₄ ∧ 3 ≤ X₁₃+X₄ ∧ 1+X₁₃ ≤ X₄ ∧ 3 ≤ X₁₂+X₄ ∧ 3 ≤ X₁+X₄ ∧ 1+X₁ ≤ X₄ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ 2 ≤ X₁₂+X₂ ∧ 2 ≤ X₁+X₂ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁₂+X₁₃ ∧ 2 ≤ X₁+X₁₃ ∧ 1 ≤ X₁₂ ∧ 2 ≤ X₁+X₁₂ ∧ 1 ≤ X₁ for location n_l4___6

Found invariant X₉ ≤ X₁₅ ∧ X₉ ≤ X₀ ∧ X₀ ≤ X₉ ∧ X₈ ≤ X₅ ∧ X₈ ≤ X₃ ∧ X₅ ≤ X₈ ∧ X₃ ≤ X₈ ∧ 1+X₇ ≤ X₄ ∧ X₇ ≤ X₂ ∧ 1 ≤ X₇ ∧ 1 ≤ X₆+X₇ ∧ 1+X₆ ≤ X₇ ∧ 3 ≤ X₄+X₇ ∧ 2 ≤ X₂+X₇ ∧ X₂ ≤ X₇ ∧ 2 ≤ X₁₃+X₇ ∧ X₁₃ ≤ X₇ ∧ 2 ≤ X₁₂+X₇ ∧ 2 ≤ X₁+X₇ ∧ X₆ ≤ 0 ∧ 2+X₆ ≤ X₄ ∧ 1+X₆ ≤ X₂ ∧ 1+X₆ ≤ X₁₃ ∧ 1+X₆ ≤ X₁₂ ∧ 1+X₆ ≤ X₁ ∧ 0 ≤ X₆ ∧ 2 ≤ X₄+X₆ ∧ 1 ≤ X₂+X₆ ∧ 1 ≤ X₁₃+X₆ ∧ 1 ≤ X₁₂+X₆ ∧ 1 ≤ X₁+X₆ ∧ X₅ ≤ X₃ ∧ X₃ ≤ X₅ ∧ 2 ≤ X₄ ∧ 3 ≤ X₂+X₄ ∧ 1+X₂ ≤ X₄ ∧ 3 ≤ X₁₃+X₄ ∧ 1+X₁₃ ≤ X₄ ∧ 3 ≤ X₁₂+X₄ ∧ 3 ≤ X₁+X₄ ∧ 1+X₁ ≤ X₄ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ 2 ≤ X₁₂+X₂ ∧ 2 ≤ X₁+X₂ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁₂+X₁₃ ∧ 2 ≤ X₁+X₁₃ ∧ 1 ≤ X₁₂ ∧ 2 ≤ X₁+X₁₂ ∧ 1 ≤ X₁ for location n_l9___9

Found invariant X₉ ≤ X₁ ∧ X₁ ≤ X₉ ∧ X₈ ≤ X₃ ∧ X₃ ≤ X₈ ∧ X₇ ≤ X₂ ∧ 5 ≤ X₇ ∧ 5 ≤ X₆+X₇ ∧ 5+X₆ ≤ X₇ ∧ 7 ≤ X₄+X₇ ∧ 10 ≤ X₂+X₇ ∧ X₂ ≤ X₇ ∧ 6 ≤ X₁₃+X₇ ∧ 4+X₁₃ ≤ X₇ ∧ 6 ≤ X₁₂+X₇ ∧ X₆ ≤ 0 ∧ 2+X₆ ≤ X₄ ∧ 5+X₆ ≤ X₂ ∧ 1+X₆ ≤ X₁₃ ∧ 1+X₆ ≤ X₁₂ ∧ 0 ≤ X₆ ∧ 2 ≤ X₄+X₆ ∧ 5 ≤ X₂+X₆ ∧ 1 ≤ X₁₃+X₆ ∧ 1 ≤ X₁₂+X₆ ∧ 2 ≤ X₄ ∧ 7 ≤ X₂+X₄ ∧ 3 ≤ X₁₃+X₄ ∧ 1+X₁₃ ≤ X₄ ∧ 3 ≤ X₁₂+X₄ ∧ 5 ≤ X₂ ∧ 6 ≤ X₁₃+X₂ ∧ 4+X₁₃ ≤ X₂ ∧ 6 ≤ X₁₂+X₂ ∧ 1+X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁₂+X₁₃ ∧ 1 ≤ X₁₂ for location n_l1___4

Found invariant X₆ ≤ X₁ ∧ 1 ≤ X₆ ∧ 2 ≤ X₄+X₆ ∧ 2 ≤ X₂+X₆ ∧ 2 ≤ X₁₃+X₆ ∧ 2 ≤ X₁₂+X₆ ∧ 2 ≤ X₁+X₆ ∧ X₁ ≤ X₆ ∧ X₄ ≤ X₂ ∧ 1 ≤ X₄ ∧ 2 ≤ X₂+X₄ ∧ X₂ ≤ X₄ ∧ 2 ≤ X₁₃+X₄ ∧ X₁₃ ≤ X₄ ∧ 2 ≤ X₁₂+X₄ ∧ 2 ≤ X₁+X₄ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ 2 ≤ X₁₂+X₂ ∧ 2 ≤ X₁+X₂ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁₂+X₁₃ ∧ 2 ≤ X₁+X₁₃ ∧ 1 ≤ X₁₂ ∧ 2 ≤ X₁+X₁₂ ∧ 1 ≤ X₁ for location n_l7___16

Found invariant X₉ ≤ X₆ ∧ X₉ ≤ X₁ ∧ 1 ≤ X₉ ∧ 6 ≤ X₇+X₉ ∧ 2 ≤ X₆+X₉ ∧ X₆ ≤ X₉ ∧ 6 ≤ X₄+X₉ ∧ 6 ≤ X₂+X₉ ∧ 2 ≤ X₁₃+X₉ ∧ 2 ≤ X₁₂+X₉ ∧ 2 ≤ X₁+X₉ ∧ X₁ ≤ X₉ ∧ X₈ ≤ X₃ ∧ X₃ ≤ X₈ ∧ X₇ ≤ X₄ ∧ X₇ ≤ X₂ ∧ 5 ≤ X₇ ∧ 6 ≤ X₆+X₇ ∧ 10 ≤ X₄+X₇ ∧ X₄ ≤ X₇ ∧ 10 ≤ X₂+X₇ ∧ X₂ ≤ X₇ ∧ 6 ≤ X₁₃+X₇ ∧ 4+X₁₃ ≤ X₇ ∧ 6 ≤ X₁₂+X₇ ∧ 6 ≤ X₁+X₇ ∧ X₆ ≤ X₁ ∧ 1 ≤ X₆ ∧ 6 ≤ X₄+X₆ ∧ 6 ≤ X₂+X₆ ∧ 2 ≤ X₁₃+X₆ ∧ 2 ≤ X₁₂+X₆ ∧ 2 ≤ X₁+X₆ ∧ X₁ ≤ X₆ ∧ X₄ ≤ X₂ ∧ 5 ≤ X₄ ∧ 10 ≤ X₂+X₄ ∧ X₂ ≤ X₄ ∧ 6 ≤ X₁₃+X₄ ∧ 4+X₁₃ ≤ X₄ ∧ 6 ≤ X₁₂+X₄ ∧ 6 ≤ X₁+X₄ ∧ 5 ≤ X₂ ∧ 6 ≤ X₁₃+X₂ ∧ 4+X₁₃ ≤ X₂ ∧ 6 ≤ X₁₂+X₂ ∧ 6 ≤ X₁+X₂ ∧ 1+X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁₂+X₁₃ ∧ 2 ≤ X₁+X₁₃ ∧ 1 ≤ X₁₂ ∧ 2 ≤ X₁+X₁₂ ∧ 1 ≤ X₁ for location n_l7___3

Found invariant 2+X₆ ≤ X₄ ∧ 1+X₆ ≤ X₁ ∧ 1 ≤ X₆ ∧ 4 ≤ X₄+X₆ ∧ 2 ≤ X₂+X₆ ∧ 2 ≤ X₁₃+X₆ ∧ 2 ≤ X₁₂+X₆ ∧ 3 ≤ X₁+X₆ ∧ 3 ≤ X₄ ∧ 4 ≤ X₂+X₄ ∧ 1+X₂ ≤ X₄ ∧ 4 ≤ X₁₃+X₄ ∧ 1+X₁₃ ≤ X₄ ∧ 4 ≤ X₁₂+X₄ ∧ 5 ≤ X₁+X₄ ∧ 1+X₁ ≤ X₄ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ 2 ≤ X₁₂+X₂ ∧ 3 ≤ X₁+X₂ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁₂+X₁₃ ∧ 3 ≤ X₁+X₁₃ ∧ 1 ≤ X₁₂ ∧ 3 ≤ X₁+X₁₂ ∧ 2 ≤ X₁ for location n_l8___12

Found invariant X₉ ≤ X₁₅ ∧ X₉ ≤ X₀ ∧ X₀ ≤ X₉ ∧ X₈ ≤ X₅ ∧ X₈ ≤ X₃ ∧ X₅ ≤ X₈ ∧ X₃ ≤ X₈ ∧ 1+X₇ ≤ X₄ ∧ X₇ ≤ X₂ ∧ 1 ≤ X₇ ∧ 1 ≤ X₆+X₇ ∧ 1+X₆ ≤ X₇ ∧ 3 ≤ X₄+X₇ ∧ 2 ≤ X₂+X₇ ∧ X₂ ≤ X₇ ∧ 2 ≤ X₁₃+X₇ ∧ X₁₃ ≤ X₇ ∧ 2 ≤ X₁₂+X₇ ∧ 2 ≤ X₁+X₇ ∧ X₆ ≤ 0 ∧ 2+X₆ ≤ X₄ ∧ 1+X₆ ≤ X₂ ∧ 1+X₆ ≤ X₁₃ ∧ 1+X₆ ≤ X₁₂ ∧ 1+X₆ ≤ X₁ ∧ 0 ≤ X₆ ∧ 2 ≤ X₄+X₆ ∧ 1 ≤ X₂+X₆ ∧ 1 ≤ X₁₃+X₆ ∧ 1 ≤ X₁₂+X₆ ∧ 1 ≤ X₁+X₆ ∧ X₅ ≤ X₃ ∧ X₃ ≤ X₅ ∧ 2 ≤ X₄ ∧ 3 ≤ X₂+X₄ ∧ 1+X₂ ≤ X₄ ∧ 3 ≤ X₁₃+X₄ ∧ 1+X₁₃ ≤ X₄ ∧ 3 ≤ X₁₂+X₄ ∧ 3 ≤ X₁+X₄ ∧ 1+X₁ ≤ X₄ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ 2 ≤ X₁₂+X₂ ∧ 2 ≤ X₁+X₂ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁₂+X₁₃ ∧ 2 ≤ X₁+X₁₃ ∧ 1 ≤ X₁₂ ∧ 2 ≤ X₁+X₁₂ ∧ 1 ≤ X₁ for location n_l3___11

Found invariant X₆ ≤ X₁ ∧ 1 ≤ X₆ ∧ 2 ≤ X₄+X₆ ∧ 2 ≤ X₂+X₆ ∧ 2 ≤ X₁₃+X₆ ∧ 2 ≤ X₁₂+X₆ ∧ 2 ≤ X₁+X₆ ∧ X₁ ≤ X₆ ∧ X₄ ≤ X₂ ∧ 1 ≤ X₄ ∧ 2 ≤ X₂+X₄ ∧ X₂ ≤ X₄ ∧ 2 ≤ X₁₃+X₄ ∧ X₁₃ ≤ X₄ ∧ 2 ≤ X₁₂+X₄ ∧ 2 ≤ X₁+X₄ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ 2 ≤ X₁₂+X₂ ∧ 2 ≤ X₁+X₂ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁₂+X₁₃ ∧ 2 ≤ X₁+X₁₃ ∧ 1 ≤ X₁₂ ∧ 2 ≤ X₁+X₁₂ ∧ 1 ≤ X₁ for location n_l8___15

Found invariant X₃ ≤ X₁₄ ∧ X₁₄ ≤ X₃ ∧ X₂ ≤ X₁₃ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ X₁₅ ≤ X₀ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ X₁₂ ≤ X₁ ∧ X₁ ≤ X₁₂ for location l1

Found invariant 5 ≤ X₇ ∧ 5 ≤ X₆+X₇ ∧ 5+X₆ ≤ X₇ ∧ 7 ≤ X₄+X₇ ∧ 6 ≤ X₂+X₇ ∧ 4+X₂ ≤ X₇ ∧ 6 ≤ X₁₃+X₇ ∧ 4+X₁₃ ≤ X₇ ∧ 6 ≤ X₁₂+X₇ ∧ 6 ≤ X₁+X₇ ∧ X₆ ≤ 0 ∧ 2+X₆ ≤ X₄ ∧ 1+X₆ ≤ X₂ ∧ 1+X₆ ≤ X₁₃ ∧ 1+X₆ ≤ X₁₂ ∧ 1+X₆ ≤ X₁ ∧ 0 ≤ X₆ ∧ 2 ≤ X₄+X₆ ∧ 1 ≤ X₂+X₆ ∧ 1 ≤ X₁₃+X₆ ∧ 1 ≤ X₁₂+X₆ ∧ 1 ≤ X₁+X₆ ∧ 2 ≤ X₄ ∧ 3 ≤ X₂+X₄ ∧ 1+X₂ ≤ X₄ ∧ 3 ≤ X₁₃+X₄ ∧ 1+X₁₃ ≤ X₄ ∧ 3 ≤ X₁₂+X₄ ∧ 3 ≤ X₁+X₄ ∧ 1+X₁ ≤ X₄ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ 2 ≤ X₁₂+X₂ ∧ 2 ≤ X₁+X₂ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁₂+X₁₃ ∧ 2 ≤ X₁+X₁₃ ∧ 1 ≤ X₁₂ ∧ 2 ≤ X₁+X₁₂ ∧ 1 ≤ X₁ for location n_l2___8

Found invariant X₉ ≤ X₁₅ ∧ X₉ ≤ X₁ ∧ X₉ ≤ 1+X₀ ∧ X₁ ≤ X₉ ∧ 1+X₀ ≤ X₉ ∧ X₈ ≤ X₅ ∧ X₈ ≤ X₃ ∧ X₅ ≤ X₈ ∧ X₃ ≤ X₈ ∧ 1+X₇ ≤ X₄ ∧ X₇ ≤ X₂ ∧ 1 ≤ X₇ ∧ 1 ≤ X₆+X₇ ∧ 1+X₆ ≤ X₇ ∧ 3 ≤ X₄+X₇ ∧ 2 ≤ X₂+X₇ ∧ X₂ ≤ X₇ ∧ 2 ≤ X₁₃+X₇ ∧ X₁₃ ≤ X₇ ∧ 2 ≤ X₁₂+X₇ ∧ X₆ ≤ 0 ∧ 2+X₆ ≤ X₄ ∧ 1+X₆ ≤ X₂ ∧ 1+X₆ ≤ X₁₃ ∧ 1+X₆ ≤ X₁₂ ∧ 0 ≤ X₆ ∧ 2 ≤ X₄+X₆ ∧ 1 ≤ X₂+X₆ ∧ 1 ≤ X₁₃+X₆ ∧ 1 ≤ X₁₂+X₆ ∧ X₅ ≤ X₃ ∧ X₃ ≤ X₅ ∧ 2 ≤ X₄ ∧ 3 ≤ X₂+X₄ ∧ 1+X₂ ≤ X₄ ∧ 3 ≤ X₁₃+X₄ ∧ 1+X₁₃ ≤ X₄ ∧ 3 ≤ X₁₂+X₄ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ 2 ≤ X₁₂+X₂ ∧ X₁ ≤ X₁₅ ∧ 1+X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁₂+X₁₃ ∧ 1 ≤ X₁₂ ∧ X₁ ≤ 1+X₀ ∧ 1+X₀ ≤ X₁ for location n_l1___1

Found invariant X₉ ≤ X₁₅ ∧ X₉ ≤ X₀ ∧ X₀ ≤ X₉ ∧ X₈ ≤ X₅ ∧ X₈ ≤ X₃ ∧ X₅ ≤ X₈ ∧ X₃ ≤ X₈ ∧ 1+X₇ ≤ X₄ ∧ X₇ ≤ X₂ ∧ 1 ≤ X₇ ∧ 1 ≤ X₆+X₇ ∧ 1+X₆ ≤ X₇ ∧ 3 ≤ X₄+X₇ ∧ 2 ≤ X₂+X₇ ∧ X₂ ≤ X₇ ∧ 2 ≤ X₁₃+X₇ ∧ X₁₃ ≤ X₇ ∧ 2 ≤ X₁₂+X₇ ∧ 2 ≤ X₁+X₇ ∧ X₆ ≤ 0 ∧ 2+X₆ ≤ X₄ ∧ 1+X₆ ≤ X₂ ∧ 1+X₆ ≤ X₁₃ ∧ 1+X₆ ≤ X₁₂ ∧ 1+X₆ ≤ X₁ ∧ 0 ≤ X₆ ∧ 2 ≤ X₄+X₆ ∧ 1 ≤ X₂+X₆ ∧ 1 ≤ X₁₃+X₆ ∧ 1 ≤ X₁₂+X₆ ∧ 1 ≤ X₁+X₆ ∧ X₅ ≤ X₃ ∧ X₃ ≤ X₅ ∧ 2 ≤ X₄ ∧ 3 ≤ X₂+X₄ ∧ 1+X₂ ≤ X₄ ∧ 3 ≤ X₁₃+X₄ ∧ 1+X₁₃ ≤ X₄ ∧ 3 ≤ X₁₂+X₄ ∧ 3 ≤ X₁+X₄ ∧ 1+X₁ ≤ X₄ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ 2 ≤ X₁₂+X₂ ∧ 2 ≤ X₁+X₂ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁₂+X₁₃ ∧ 2 ≤ X₁+X₁₃ ∧ 1 ≤ X₁₂ ∧ 2 ≤ X₁+X₁₂ ∧ 1 ≤ X₁ for location n_l2___13

Found invariant 5 ≤ X₇ ∧ 5 ≤ X₆+X₇ ∧ 5+X₆ ≤ X₇ ∧ 7 ≤ X₄+X₇ ∧ 6 ≤ X₂+X₇ ∧ 4+X₂ ≤ X₇ ∧ 6 ≤ X₁₃+X₇ ∧ 4+X₁₃ ≤ X₇ ∧ 6 ≤ X₁₂+X₇ ∧ 6 ≤ X₁+X₇ ∧ X₆ ≤ 0 ∧ 2+X₆ ≤ X₄ ∧ 1+X₆ ≤ X₂ ∧ 1+X₆ ≤ X₁₃ ∧ 1+X₆ ≤ X₁₂ ∧ 1+X₆ ≤ X₁ ∧ 0 ≤ X₆ ∧ 2 ≤ X₄+X₆ ∧ 1 ≤ X₂+X₆ ∧ 1 ≤ X₁₃+X₆ ∧ 1 ≤ X₁₂+X₆ ∧ 1 ≤ X₁+X₆ ∧ 2 ≤ X₄ ∧ 3 ≤ X₂+X₄ ∧ 1+X₂ ≤ X₄ ∧ 3 ≤ X₁₃+X₄ ∧ 1+X₁₃ ≤ X₄ ∧ 3 ≤ X₁₂+X₄ ∧ 3 ≤ X₁+X₄ ∧ 1+X₁ ≤ X₄ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ 2 ≤ X₁₂+X₂ ∧ 2 ≤ X₁+X₂ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁₂+X₁₃ ∧ 2 ≤ X₁+X₁₃ ∧ 1 ≤ X₁₂ ∧ 2 ≤ X₁+X₁₂ ∧ 1 ≤ X₁ for location n_l3___7

Found invariant X₉ ≤ X₁₅ ∧ X₉ ≤ X₀ ∧ X₀ ≤ X₉ ∧ X₈ ≤ X₅ ∧ X₈ ≤ X₃ ∧ X₅ ≤ X₈ ∧ X₃ ≤ X₈ ∧ 1+X₇ ≤ X₄ ∧ X₇ ≤ X₂ ∧ 1 ≤ X₇ ∧ 1 ≤ X₆+X₇ ∧ 1+X₆ ≤ X₇ ∧ 3 ≤ X₄+X₇ ∧ 2 ≤ X₂+X₇ ∧ X₂ ≤ X₇ ∧ 2 ≤ X₁₃+X₇ ∧ X₁₃ ≤ X₇ ∧ 2 ≤ X₁₂+X₇ ∧ 2 ≤ X₁+X₇ ∧ X₆ ≤ 0 ∧ 2+X₆ ≤ X₄ ∧ 1+X₆ ≤ X₂ ∧ 1+X₆ ≤ X₁₃ ∧ 1+X₆ ≤ X₁₂ ∧ 1+X₆ ≤ X₁ ∧ 0 ≤ X₆ ∧ 2 ≤ X₄+X₆ ∧ 1 ≤ X₂+X₆ ∧ 1 ≤ X₁₃+X₆ ∧ 1 ≤ X₁₂+X₆ ∧ 1 ≤ X₁+X₆ ∧ X₅ ≤ X₃ ∧ X₃ ≤ X₅ ∧ 2 ≤ X₄ ∧ 3 ≤ X₂+X₄ ∧ 1+X₂ ≤ X₄ ∧ 3 ≤ X₁₃+X₄ ∧ 1+X₁₃ ≤ X₄ ∧ 3 ≤ X₁₂+X₄ ∧ 3 ≤ X₁+X₄ ∧ 1+X₁ ≤ X₄ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ 2 ≤ X₁₂+X₂ ∧ 2 ≤ X₁+X₂ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁₂+X₁₃ ∧ 2 ≤ X₁+X₁₃ ∧ 1 ≤ X₁₂ ∧ 2 ≤ X₁+X₁₂ ∧ 1 ≤ X₁ for location n_l4___10

Found invariant 5 ≤ X₇ ∧ 5 ≤ X₆+X₇ ∧ 5+X₆ ≤ X₇ ∧ 7 ≤ X₄+X₇ ∧ 6 ≤ X₂+X₇ ∧ 4+X₂ ≤ X₇ ∧ 6 ≤ X₁₃+X₇ ∧ 4+X₁₃ ≤ X₇ ∧ 6 ≤ X₁₂+X₇ ∧ 6 ≤ X₁+X₇ ∧ X₆ ≤ 0 ∧ 2+X₆ ≤ X₄ ∧ 1+X₆ ≤ X₂ ∧ 1+X₆ ≤ X₁₃ ∧ 1+X₆ ≤ X₁₂ ∧ 1+X₆ ≤ X₁ ∧ 0 ≤ X₆ ∧ 2 ≤ X₄+X₆ ∧ 1 ≤ X₂+X₆ ∧ 1 ≤ X₁₃+X₆ ∧ 1 ≤ X₁₂+X₆ ∧ 1 ≤ X₁+X₆ ∧ 2 ≤ X₄ ∧ 3 ≤ X₂+X₄ ∧ 1+X₂ ≤ X₄ ∧ 3 ≤ X₁₃+X₄ ∧ 1+X₁₃ ≤ X₄ ∧ 3 ≤ X₁₂+X₄ ∧ 3 ≤ X₁+X₄ ∧ 1+X₁ ≤ X₄ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁₃+X₂ ∧ X₁₃ ≤ X₂ ∧ 2 ≤ X₁₂+X₂ ∧ 2 ≤ X₁+X₂ ∧ X₀ ≤ X₁₅ ∧ 1 ≤ X₁₃ ∧ 2 ≤ X₁₂+X₁₃ ∧ 2 ≤ X₁+X₁₃ ∧ 1 ≤ X₁₂ ∧ 2 ≤ X₁+X₁₂ ∧ 1 ≤ X₁ for location n_l9___5

CFR did not improve the program. Rolling back

All Bounds

Timebounds

Overall timebound:inf {Infinity}
t₃₀: 1 {O(1)}
t₃₁: inf {Infinity}
t₃₂: 1 {O(1)}
t₃₃: inf {Infinity}
t₃₄: inf {Infinity}
t₃₅: inf {Infinity}
t₃₆: inf {Infinity}
t₃₇: inf {Infinity}
t₃₈: 1 {O(1)}
t₃₉: 1 {O(1)}
t₄₀: 1 {O(1)}
t₄₁: inf {Infinity}
t₄₂: inf {Infinity}
t₄₃: inf {Infinity}
t₄₄: inf {Infinity}

Costbounds

Overall costbound: inf {Infinity}
t₃₀: 1 {O(1)}
t₃₁: inf {Infinity}
t₃₂: 1 {O(1)}
t₃₃: inf {Infinity}
t₃₄: inf {Infinity}
t₃₅: inf {Infinity}
t₃₆: inf {Infinity}
t₃₇: inf {Infinity}
t₃₈: 1 {O(1)}
t₃₉: 1 {O(1)}
t₄₀: 1 {O(1)}
t₄₁: inf {Infinity}
t₄₂: inf {Infinity}
t₄₃: inf {Infinity}
t₄₄: inf {Infinity}

Sizebounds

t₃₀, X₀: X₀ {O(n)}
t₃₀, X₁: X₁ {O(n)}
t₃₀, X₂: X₂ {O(n)}
t₃₀, X₃: X₃ {O(n)}
t₃₀, X₄: X₄ {O(n)}
t₃₀, X₅: X₅ {O(n)}
t₃₀, X₆: X₆ {O(n)}
t₃₀, X₇: X₇ {O(n)}
t₃₀, X₈: X₈ {O(n)}
t₃₀, X₉: X₉ {O(n)}
t₃₀, X₁₂: X₁₂ {O(n)}
t₃₀, X₁₃: X₁₃ {O(n)}
t₃₀, X₁₄: X₁₄ {O(n)}
t₃₀, X₁₅: X₁₅ {O(n)}
t₃₁, X₁₂: X₁₂ {O(n)}
t₃₁, X₁₃: X₁₃ {O(n)}
t₃₁, X₁₄: X₁₄ {O(n)}
t₃₁, X₁₅: X₁₅ {O(n)}
t₃₂, X₆: X₆ {O(n)}
t₃₂, X₁₂: 2⋅X₁₂ {O(n)}
t₃₂, X₁₃: 2⋅X₁₃ {O(n)}
t₃₂, X₁₄: 2⋅X₁₄ {O(n)}
t₃₂, X₁₅: 2⋅X₁₅ {O(n)}
t₃₃, X₆: 0 {O(1)}
t₃₃, X₁₂: X₁₂ {O(n)}
t₃₃, X₁₃: X₁₃ {O(n)}
t₃₃, X₁₄: X₁₄ {O(n)}
t₃₃, X₁₅: X₁₅ {O(n)}
t₃₄, X₆: 0 {O(1)}
t₃₄, X₁₂: X₁₂ {O(n)}
t₃₄, X₁₃: X₁₃ {O(n)}
t₃₄, X₁₄: X₁₄ {O(n)}
t₃₄, X₁₅: X₁₅ {O(n)}
t₃₅, X₆: 0 {O(1)}
t₃₅, X₁₂: X₁₂ {O(n)}
t₃₅, X₁₃: X₁₃ {O(n)}
t₃₅, X₁₄: X₁₄ {O(n)}
t₃₅, X₁₅: X₁₅ {O(n)}
t₃₆, X₆: 0 {O(1)}
t₃₆, X₁₂: X₁₂ {O(n)}
t₃₆, X₁₃: X₁₃ {O(n)}
t₃₆, X₁₄: X₁₄ {O(n)}
t₃₆, X₁₅: X₁₅ {O(n)}
t₃₇, X₆: 0 {O(1)}
t₃₇, X₁₂: X₁₂ {O(n)}
t₃₇, X₁₃: X₁₃ {O(n)}
t₃₇, X₁₄: X₁₄ {O(n)}
t₃₇, X₁₅: X₁₅ {O(n)}
t₃₈, X₆: 2⋅X₆ {O(n)}
t₃₈, X₁₂: 3⋅X₁₂ {O(n)}
t₃₈, X₁₃: 3⋅X₁₃ {O(n)}
t₃₈, X₁₄: 3⋅X₁₄ {O(n)}
t₃₈, X₁₅: 3⋅X₁₅ {O(n)}
t₃₉, X₀: X₁₅ {O(n)}
t₃₉, X₁: X₁₂ {O(n)}
t₃₉, X₂: X₁₃ {O(n)}
t₃₉, X₃: X₁₄ {O(n)}
t₃₉, X₄: X₄ {O(n)}
t₃₉, X₅: X₅ {O(n)}
t₃₉, X₆: X₆ {O(n)}
t₃₉, X₇: X₇ {O(n)}
t₃₉, X₈: X₈ {O(n)}
t₃₉, X₉: X₉ {O(n)}
t₃₉, X₁₂: X₁₂ {O(n)}
t₃₉, X₁₃: X₁₃ {O(n)}
t₃₉, X₁₄: X₁₄ {O(n)}
t₃₉, X₁₅: X₁₅ {O(n)}
t₄₀, X₀: X₀ {O(n)}
t₄₀, X₁: X₁ {O(n)}
t₄₀, X₂: X₂ {O(n)}
t₄₀, X₃: X₃ {O(n)}
t₄₀, X₄: X₄ {O(n)}
t₄₀, X₅: X₅ {O(n)}
t₄₀, X₆: X₆ {O(n)}
t₄₀, X₇: X₇ {O(n)}
t₄₀, X₈: X₈ {O(n)}
t₄₀, X₉: X₉ {O(n)}
t₄₀, X₁₂: X₁₂ {O(n)}
t₄₀, X₁₃: X₁₃ {O(n)}
t₄₀, X₁₄: X₁₄ {O(n)}
t₄₀, X₁₅: X₁₅ {O(n)}
t₄₁, X₁₂: X₁₂ {O(n)}
t₄₁, X₁₃: X₁₃ {O(n)}
t₄₁, X₁₄: X₁₄ {O(n)}
t₄₁, X₁₅: X₁₅ {O(n)}
t₄₂, X₆: 0 {O(1)}
t₄₂, X₁₂: X₁₂ {O(n)}
t₄₂, X₁₃: X₁₃ {O(n)}
t₄₂, X₁₄: X₁₄ {O(n)}
t₄₂, X₁₅: X₁₅ {O(n)}
t₄₃, X₁₂: X₁₂ {O(n)}
t₄₃, X₁₃: X₁₃ {O(n)}
t₄₃, X₁₄: X₁₄ {O(n)}
t₄₃, X₁₅: X₁₅ {O(n)}
t₄₄, X₆: 0 {O(1)}
t₄₄, X₁₂: X₁₂ {O(n)}
t₄₄, X₁₃: X₁₃ {O(n)}
t₄₄, X₁₄: X₁₄ {O(n)}
t₄₄, X₁₅: X₁₅ {O(n)}