Start: l0
Program_Vars: X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅, X₁₆, X₁₇
Temp_Vars: S, T, U, V, W, X, Y
Locations: l0, l1, l2, l3
Transitions:
t₀: l0(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅, X₁₆, X₁₇) → l1(S, T, U, V, W, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅, X₁₆, X₁₇)
t₁: l1(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅, X₁₆, X₁₇) → l1(X₀, X₁, X₂, X₃, X₄, X₅, X₆, 256, S, T, U, V, W, Y, X₁₄, X₁₅, X₁₆, X₁₇) :|: 1+X₅ ≤ X₆ ∧ 1 ≤ X ∧ X₇ ≤ 256 ∧ 256 ≤ X₇
t₂: l1(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅, X₁₆, X₁₇) → l1(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, S, T, U, V, W, X₁₃, X₁₄, X₁₅, X₁₆, X₁₇) :|: 1+X₅ ≤ X₆ ∧ X₇ ≤ 0
t₄: l1(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅, X₁₆, X₁₇) → l2(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, S, T, U, V, W, Y, X₇, X₇, X₇, X) :|: 1 ≤ X₇ ∧ 1+X₅ ≤ X₆ ∧ 257 ≤ X₇
t₅: l1(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅, X₁₆, X₁₇) → l2(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, S, T, U, V, W, Y, X₇, X₇, X₇, X) :|: 1 ≤ X₇ ∧ 1+X₅ ≤ X₆ ∧ X₇ ≤ 255
t₃: l1(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, X₈, X₉, X₁₀, X₁₁, X₁₂, X₁₃, X₁₄, X₁₅, X₁₆, X₁₇) → l3(X₀, X₁, X₂, X₃, X₄, X₅, X₆, X₇, S, T, X₁₀, X₁₁, X₁₂, X₁₃, 0, 0, 0, X₁₇) :|: X₆ ≤ X₅
Eliminate variables {S,T,U,V,W,Y,X₀,X₁,X₂,X₃,X₄,X₈,X₉,X₁₀,X₁₁,X₁₂,X₁₃,X₁₄,X₁₅,X₁₆,X₁₇} that do not contribute to the problem
Found invariant 1 ≤ X₇ ∧ 1+X₅ ≤ X₆ for location l2
Found invariant X₆ ≤ X₅ for location l3
Start: l0
Program_Vars: X₅, X₆, X₇
Temp_Vars: X
Locations: l0, l1, l2, l3
Transitions:
t₂₂: l0(X₅, X₆, X₇) → l1(X₅, X₆, X₇)
t₂₃: l1(X₅, X₆, X₇) → l1(X₅, X₆, 256) :|: 1+X₅ ≤ X₆ ∧ 1 ≤ X ∧ X₇ ≤ 256 ∧ 256 ≤ X₇
t₂₄: l1(X₅, X₆, X₇) → l1(X₅, X₆, X₇) :|: 1+X₅ ≤ X₆ ∧ X₇ ≤ 0
t₂₆: l1(X₅, X₆, X₇) → l2(X₅, X₆, X₇) :|: 1 ≤ X₇ ∧ 1+X₅ ≤ X₆ ∧ 257 ≤ X₇
t₂₇: l1(X₅, X₆, X₇) → l2(X₅, X₆, X₇) :|: 1 ≤ X₇ ∧ 1+X₅ ≤ X₆ ∧ X₇ ≤ 255
t₂₅: l1(X₅, X₆, X₇) → l3(X₅, X₆, X₇) :|: X₆ ≤ X₅
Found invariant 1 ≤ X₇ ∧ 1+X₅ ≤ X₆ for location l2
Found invariant X₇ ≤ 256 ∧ 256 ≤ X₇ ∧ 1+X₅ ≤ X₆ for location n_l1___2
Found invariant X₆ ≤ X₅ for location l3
Found invariant X₇ ≤ 0 ∧ 1+X₅ ≤ X₆ for location n_l1___1
Overall timebound:inf {Infinity}
t₂₂: 1 {O(1)}
t₂₃: inf {Infinity}
t₂₄: inf {Infinity}
t₂₅: 1 {O(1)}
t₂₆: 1 {O(1)}
t₂₇: 1 {O(1)}
Overall costbound: inf {Infinity}
t₂₂: 1 {O(1)}
t₂₃: inf {Infinity}
t₂₄: inf {Infinity}
t₂₅: 1 {O(1)}
t₂₆: 1 {O(1)}
t₂₇: 1 {O(1)}
t₂₂, X₅: X₅ {O(n)}
t₂₂, X₆: X₆ {O(n)}
t₂₂, X₇: X₇ {O(n)}
t₂₃, X₅: X₅ {O(n)}
t₂₃, X₆: X₆ {O(n)}
t₂₃, X₇: 256 {O(1)}
t₂₄, X₅: X₅ {O(n)}
t₂₄, X₆: X₆ {O(n)}
t₂₄, X₇: X₇ {O(n)}
t₂₅, X₅: X₅ {O(n)}
t₂₅, X₆: X₆ {O(n)}
t₂₅, X₇: X₇ {O(n)}
t₂₆, X₅: X₅ {O(n)}
t₂₆, X₆: X₆ {O(n)}
t₂₆, X₇: X₇ {O(n)}
t₂₇, X₅: X₅ {O(n)}
t₂₇, X₆: X₆ {O(n)}
t₂₇, X₇: 255 {O(1)}