Start: l0
Program_Vars: X₀, X₁, X₂, X₃
Temp_Vars: E
Locations: l0, l1, l2, l3
Transitions:
t₂: l0(X₀, X₁, X₂, X₃) → l2(X₁, X₁, X₃, X₃)
t₀: l2(X₀, X₁, X₂, X₃) → l3(E, X₁, X₂, X₃) :|: X₀ ≤ X₁ ∧ X₁ ≤ X₀ ∧ X₂ ≤ X₃ ∧ X₃ ≤ X₂
t₁: l3(X₀, X₁, X₂, X₃) → l1(X₀, X₁, X₀, X₃) :|: X₂ ≤ X₃ ∧ X₃ ≤ X₂
Found invariant X₃ ≤ X₂ ∧ X₂ ≤ X₃ ∧ X₁ ≤ X₀ ∧ X₀ ≤ X₁ for location l2
Found invariant X₂ ≤ X₀ ∧ X₀ ≤ X₂ for location l1
Found invariant X₃ ≤ X₂ ∧ X₂ ≤ X₃ for location l3
Start: l0
Program_Vars: X₀, X₁, X₂, X₃
Temp_Vars: E
Locations: l0, l1, l2, l3
Transitions:
t₂: l0(X₀, X₁, X₂, X₃) → l2(X₁, X₁, X₃, X₃)
t₀: l2(X₀, X₁, X₂, X₃) → l3(E, X₁, X₂, X₃) :|: X₀ ≤ X₁ ∧ X₁ ≤ X₀ ∧ X₂ ≤ X₃ ∧ X₃ ≤ X₂ ∧ X₃ ≤ X₂ ∧ X₂ ≤ X₃ ∧ X₁ ≤ X₀ ∧ X₀ ≤ X₁
t₁: l3(X₀, X₁, X₂, X₃) → l1(X₀, X₁, X₀, X₃) :|: X₂ ≤ X₃ ∧ X₃ ≤ X₂ ∧ X₃ ≤ X₂ ∧ X₂ ≤ X₃
Overall timebound:3 {O(1)}
t₀: 1 {O(1)}
t₁: 1 {O(1)}
t₂: 1 {O(1)}
Overall costbound: 3 {O(1)}
t₀: 1 {O(1)}
t₁: 1 {O(1)}
t₂: 1 {O(1)}