Start: l0
Program_Vars: X₀, X₁, X₂, X₃
Temp_Vars:
Locations: l0, l1, l2, l3, l4, l5, l6, l7, l8
Transitions:
t₀: l0(X₀, X₁, X₂, X₃) → l2(X₀, X₁, X₂, X₃)
t₂: l1(X₀, X₁, X₂, X₃) → l3(X₀, X₁, X₂, X₃) :|: 0 < X₀
t₃: l1(X₀, X₁, X₂, X₃) → l4(X₀, X₁, X₂, X₃) :|: X₀ ≤ 0
t₁: l2(X₀, X₁, X₂, X₃) → l1(X₂, X₁, X₂, X₃)
t₄: l3(X₀, X₁, X₂, X₃) → l6(X₀, X₀, X₂, 0) :|: X₀ < 256
t₅: l3(X₀, X₁, X₂, X₃) → l6(X₀, 256, X₂, 0) :|: 256 ≤ X₀
t₁₀: l4(X₀, X₁, X₂, X₃) → l8(X₀, X₁, X₂, X₃)
t₉: l5(X₀, X₁, X₂, X₃) → l1(X₀-X₁, X₁, X₂, X₃)
t₇: l6(X₀, X₁, X₂, X₃) → l5(X₀, X₁, X₂, X₃) :|: X₁ ≤ X₃
t₆: l6(X₀, X₁, X₂, X₃) → l7(X₀, X₁, X₂, X₃) :|: X₃ < X₁
t₈: l7(X₀, X₁, X₂, X₃) → l6(X₀, X₁, X₂, X₃+1)
Found invariant X₃ ≤ X₂ ∧ X₃ ≤ X₁ ∧ X₃ ≤ X₀ ∧ 0 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1 ≤ X₁+X₃ ∧ 1 ≤ X₀+X₃ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁+X₂ ∧ X₁ ≤ X₂ ∧ 2 ≤ X₀+X₂ ∧ X₀ ≤ X₂ ∧ X₁ ≤ X₀ ∧ 1 ≤ X₁ ∧ 2 ≤ X₀+X₁ ∧ 1 ≤ X₀ for location l6
Found invariant 1+X₃ ≤ X₂ ∧ 1+X₃ ≤ X₁ ∧ 1+X₃ ≤ X₀ ∧ 0 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1 ≤ X₁+X₃ ∧ 1 ≤ X₀+X₃ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁+X₂ ∧ X₁ ≤ X₂ ∧ 2 ≤ X₀+X₂ ∧ X₀ ≤ X₂ ∧ X₁ ≤ X₀ ∧ 1 ≤ X₁ ∧ 2 ≤ X₀+X₁ ∧ 1 ≤ X₀ for location l7
Found invariant X₃ ≤ X₂ ∧ X₃ ≤ X₁ ∧ X₃ ≤ X₀ ∧ 1 ≤ X₃ ∧ 2 ≤ X₂+X₃ ∧ 2 ≤ X₁+X₃ ∧ X₁ ≤ X₃ ∧ 2 ≤ X₀+X₃ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁+X₂ ∧ X₁ ≤ X₂ ∧ 2 ≤ X₀+X₂ ∧ X₀ ≤ X₂ ∧ X₁ ≤ X₀ ∧ 1 ≤ X₁ ∧ 2 ≤ X₀+X₁ ∧ 1 ≤ X₀ for location l5
Found invariant X₀ ≤ X₂ ∧ X₀ ≤ 0 for location l8
Found invariant X₀ ≤ X₂ for location l1
Found invariant X₀ ≤ X₂ ∧ X₀ ≤ 0 for location l4
Found invariant 1 ≤ X₂ ∧ 2 ≤ X₀+X₂ ∧ X₀ ≤ X₂ ∧ 1 ≤ X₀ for location l3
Start: l0
Program_Vars: X₀, X₁, X₂, X₃
Temp_Vars:
Locations: l0, l1, l2, l3, l4, l5, l6, l7, l8
Transitions:
t₀: l0(X₀, X₁, X₂, X₃) → l2(X₀, X₁, X₂, X₃)
t₂: l1(X₀, X₁, X₂, X₃) → l3(X₀, X₁, X₂, X₃) :|: 0 < X₀ ∧ X₀ ≤ X₂
t₃: l1(X₀, X₁, X₂, X₃) → l4(X₀, X₁, X₂, X₃) :|: X₀ ≤ 0 ∧ X₀ ≤ X₂
t₁: l2(X₀, X₁, X₂, X₃) → l1(X₂, X₁, X₂, X₃)
t₄: l3(X₀, X₁, X₂, X₃) → l6(X₀, X₀, X₂, 0) :|: X₀ < 256 ∧ 1 ≤ X₂ ∧ 2 ≤ X₀+X₂ ∧ X₀ ≤ X₂ ∧ 1 ≤ X₀
t₅: l3(X₀, X₁, X₂, X₃) → l6(X₀, 256, X₂, 0) :|: 256 ≤ X₀ ∧ 1 ≤ X₂ ∧ 2 ≤ X₀+X₂ ∧ X₀ ≤ X₂ ∧ 1 ≤ X₀
t₁₀: l4(X₀, X₁, X₂, X₃) → l8(X₀, X₁, X₂, X₃) :|: X₀ ≤ X₂ ∧ X₀ ≤ 0
t₉: l5(X₀, X₁, X₂, X₃) → l1(X₀-X₁, X₁, X₂, X₃) :|: X₃ ≤ X₂ ∧ X₃ ≤ X₁ ∧ X₃ ≤ X₀ ∧ 1 ≤ X₃ ∧ 2 ≤ X₂+X₃ ∧ 2 ≤ X₁+X₃ ∧ X₁ ≤ X₃ ∧ 2 ≤ X₀+X₃ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁+X₂ ∧ X₁ ≤ X₂ ∧ 2 ≤ X₀+X₂ ∧ X₀ ≤ X₂ ∧ X₁ ≤ X₀ ∧ 1 ≤ X₁ ∧ 2 ≤ X₀+X₁ ∧ 1 ≤ X₀
t₇: l6(X₀, X₁, X₂, X₃) → l5(X₀, X₁, X₂, X₃) :|: X₁ ≤ X₃ ∧ X₃ ≤ X₂ ∧ X₃ ≤ X₁ ∧ X₃ ≤ X₀ ∧ 0 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1 ≤ X₁+X₃ ∧ 1 ≤ X₀+X₃ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁+X₂ ∧ X₁ ≤ X₂ ∧ 2 ≤ X₀+X₂ ∧ X₀ ≤ X₂ ∧ X₁ ≤ X₀ ∧ 1 ≤ X₁ ∧ 2 ≤ X₀+X₁ ∧ 1 ≤ X₀
t₆: l6(X₀, X₁, X₂, X₃) → l7(X₀, X₁, X₂, X₃) :|: X₃ < X₁ ∧ X₃ ≤ X₂ ∧ X₃ ≤ X₁ ∧ X₃ ≤ X₀ ∧ 0 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1 ≤ X₁+X₃ ∧ 1 ≤ X₀+X₃ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁+X₂ ∧ X₁ ≤ X₂ ∧ 2 ≤ X₀+X₂ ∧ X₀ ≤ X₂ ∧ X₁ ≤ X₀ ∧ 1 ≤ X₁ ∧ 2 ≤ X₀+X₁ ∧ 1 ≤ X₀
t₈: l7(X₀, X₁, X₂, X₃) → l6(X₀, X₁, X₂, X₃+1) :|: 1+X₃ ≤ X₂ ∧ 1+X₃ ≤ X₁ ∧ 1+X₃ ≤ X₀ ∧ 0 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1 ≤ X₁+X₃ ∧ 1 ≤ X₀+X₃ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁+X₂ ∧ X₁ ≤ X₂ ∧ 2 ≤ X₀+X₂ ∧ X₀ ≤ X₂ ∧ X₁ ≤ X₀ ∧ 1 ≤ X₁ ∧ 2 ≤ X₀+X₁ ∧ 1 ≤ X₀
Found invariant X₃ ≤ 256 ∧ X₃ ≤ X₂ ∧ X₃ ≤ X₁ ∧ X₁+X₃ ≤ 512 ∧ X₃ ≤ 255+X₀ ∧ 1 ≤ X₃ ∧ 3 ≤ X₂+X₃ ∧ 2 ≤ X₁+X₃ ∧ X₁ ≤ X₃ ∧ 2 ≤ X₀+X₃ ∧ 2 ≤ X₂ ∧ 3 ≤ X₁+X₂ ∧ X₁ ≤ X₂ ∧ 3 ≤ X₀+X₂ ∧ 1+X₀ ≤ X₂ ∧ X₁ ≤ 256 ∧ X₁ ≤ 255+X₀ ∧ 1 ≤ X₁ ∧ 2 ≤ X₀+X₁ ∧ 1 ≤ X₀ for location n_l3___4
Found invariant X₃ ≤ 1 ∧ 255+X₃ ≤ X₂ ∧ 255+X₃ ≤ X₁ ∧ X₁+X₃ ≤ 257 ∧ 255+X₃ ≤ X₀ ∧ 1 ≤ X₃ ∧ 257 ≤ X₂+X₃ ∧ 257 ≤ X₁+X₃ ∧ X₁ ≤ 255+X₃ ∧ 257 ≤ X₀+X₃ ∧ 256 ≤ X₂ ∧ 512 ≤ X₁+X₂ ∧ X₁ ≤ X₂ ∧ 512 ≤ X₀+X₂ ∧ X₀ ≤ X₂ ∧ X₁ ≤ 256 ∧ X₁ ≤ X₀ ∧ 256 ≤ X₁ ∧ 512 ≤ X₀+X₁ ∧ 256 ≤ X₀ for location n_l6___2
Found invariant X₃ ≤ 0 ∧ 256+X₃ ≤ X₂ ∧ 256+X₃ ≤ X₁ ∧ X₁+X₃ ≤ 256 ∧ 256+X₃ ≤ X₀ ∧ 0 ≤ X₃ ∧ 256 ≤ X₂+X₃ ∧ 256 ≤ X₁+X₃ ∧ X₁ ≤ 256+X₃ ∧ 256 ≤ X₀+X₃ ∧ 256 ≤ X₂ ∧ 512 ≤ X₁+X₂ ∧ X₁ ≤ X₂ ∧ 512 ≤ X₀+X₂ ∧ X₀ ≤ X₂ ∧ X₁ ≤ 256 ∧ X₁ ≤ X₀ ∧ 256 ≤ X₁ ∧ 512 ≤ X₀+X₁ ∧ 256 ≤ X₀ for location n_l6___10
Found invariant X₃ ≤ 0 ∧ 256+X₃ ≤ X₂ ∧ 256+X₃ ≤ X₁ ∧ X₁+X₃ ≤ 256 ∧ 256+X₃ ≤ X₀ ∧ 0 ≤ X₃ ∧ 256 ≤ X₂+X₃ ∧ 256 ≤ X₁+X₃ ∧ X₁ ≤ 256+X₃ ∧ 256 ≤ X₀+X₃ ∧ 256 ≤ X₂ ∧ 512 ≤ X₁+X₂ ∧ X₁ ≤ X₂ ∧ 512 ≤ X₀+X₂ ∧ X₀ ≤ X₂ ∧ X₁ ≤ 256 ∧ X₁ ≤ X₀ ∧ 256 ≤ X₁ ∧ 512 ≤ X₀+X₁ ∧ 256 ≤ X₀ for location n_l7___3
Found invariant X₃ ≤ 255 ∧ 1+X₃ ≤ X₂ ∧ 1+X₃ ≤ X₁ ∧ X₁+X₃ ≤ 511 ∧ 1+X₃ ≤ X₀ ∧ 1 ≤ X₃ ∧ 3 ≤ X₂+X₃ ∧ 3 ≤ X₁+X₃ ∧ X₁ ≤ 254+X₃ ∧ 3 ≤ X₀+X₃ ∧ 2 ≤ X₂ ∧ 4 ≤ X₁+X₂ ∧ X₁ ≤ X₂ ∧ 4 ≤ X₀+X₂ ∧ X₀ ≤ X₂ ∧ X₁ ≤ 256 ∧ X₁ ≤ X₀ ∧ 2 ≤ X₁ ∧ 4 ≤ X₀+X₁ ∧ 2 ≤ X₀ for location n_l7___6
Found invariant X₂ ≤ X₀ ∧ 1 ≤ X₂ ∧ 2 ≤ X₀+X₂ ∧ X₀ ≤ X₂ ∧ 1 ≤ X₀ for location n_l3___12
Found invariant X₃ ≤ 0 ∧ 1+X₃ ≤ X₂ ∧ 1+X₃ ≤ X₁ ∧ X₁+X₃ ≤ 255 ∧ 1+X₃ ≤ X₀ ∧ X₀+X₃ ≤ 255 ∧ 0 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1 ≤ X₁+X₃ ∧ X₁ ≤ 255+X₃ ∧ 1 ≤ X₀+X₃ ∧ X₀ ≤ 255+X₃ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁+X₂ ∧ X₁ ≤ X₂ ∧ 2 ≤ X₀+X₂ ∧ X₀ ≤ X₂ ∧ X₁ ≤ 255 ∧ X₁ ≤ X₀ ∧ X₀+X₁ ≤ 510 ∧ 1 ≤ X₁ ∧ 2 ≤ X₀+X₁ ∧ X₀ ≤ X₁ ∧ X₀ ≤ 255 ∧ 1 ≤ X₀ for location n_l6___11
Found invariant X₀ ≤ X₂ ∧ X₀ ≤ 0 for location l8
Found invariant X₃ ≤ 256 ∧ X₃ ≤ X₂ ∧ X₃ ≤ X₁ ∧ X₁+X₃ ≤ 512 ∧ X₃ ≤ 256+X₀ ∧ 1 ≤ X₃ ∧ 2 ≤ X₂+X₃ ∧ 2 ≤ X₁+X₃ ∧ X₁ ≤ X₃ ∧ 1 ≤ X₀+X₃ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁+X₂ ∧ X₁ ≤ X₂ ∧ 1 ≤ X₀+X₂ ∧ 1+X₀ ≤ X₂ ∧ X₁ ≤ 256 ∧ X₁ ≤ 256+X₀ ∧ 1 ≤ X₁ ∧ 1 ≤ X₀+X₁ ∧ 0 ≤ 127+X₀ for location n_l1___5
Found invariant X₃ ≤ 256 ∧ X₃ ≤ X₂ ∧ X₃ ≤ X₁ ∧ X₁+X₃ ≤ 512 ∧ X₃ ≤ X₀ ∧ 1 ≤ X₃ ∧ 2 ≤ X₂+X₃ ∧ 2 ≤ X₁+X₃ ∧ X₁ ≤ X₃ ∧ 2 ≤ X₀+X₃ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁+X₂ ∧ X₁ ≤ X₂ ∧ 2 ≤ X₀+X₂ ∧ X₀ ≤ X₂ ∧ X₁ ≤ 256 ∧ X₁ ≤ X₀ ∧ 1 ≤ X₁ ∧ 2 ≤ X₀+X₁ ∧ 1 ≤ X₀ for location n_l5___7
Found invariant X₃ ≤ 256 ∧ X₃ ≤ X₂ ∧ X₃ ≤ X₁ ∧ X₁+X₃ ≤ 512 ∧ X₃ ≤ X₀ ∧ 1 ≤ X₃ ∧ 2 ≤ X₂+X₃ ∧ 2 ≤ X₁+X₃ ∧ X₁ ≤ 254+X₃ ∧ 2 ≤ X₀+X₃ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁+X₂ ∧ X₁ ≤ X₂ ∧ 2 ≤ X₀+X₂ ∧ X₀ ≤ X₂ ∧ X₁ ≤ 256 ∧ X₁ ≤ X₀ ∧ 1 ≤ X₁ ∧ 2 ≤ X₀+X₁ ∧ 1 ≤ X₀ for location n_l6___8
Found invariant X₃ ≤ 0 ∧ 1+X₃ ≤ X₂ ∧ 1+X₃ ≤ X₁ ∧ X₁+X₃ ≤ 255 ∧ 1+X₃ ≤ X₀ ∧ X₀+X₃ ≤ 255 ∧ 0 ≤ X₃ ∧ 1 ≤ X₂+X₃ ∧ 1 ≤ X₁+X₃ ∧ X₁ ≤ 255+X₃ ∧ 1 ≤ X₀+X₃ ∧ X₀ ≤ 255+X₃ ∧ 1 ≤ X₂ ∧ 2 ≤ X₁+X₂ ∧ X₁ ≤ X₂ ∧ 2 ≤ X₀+X₂ ∧ X₀ ≤ X₂ ∧ X₁ ≤ 255 ∧ X₁ ≤ X₀ ∧ X₀+X₁ ≤ 510 ∧ 1 ≤ X₁ ∧ 2 ≤ X₀+X₁ ∧ X₀ ≤ X₁ ∧ X₀ ≤ 255 ∧ 1 ≤ X₀ for location n_l7___9
Found invariant X₂ ≤ X₀ ∧ X₀ ≤ X₂ for location l1
Found invariant X₀ ≤ X₂ ∧ X₀ ≤ 0 for location l4
Found invariant X₃ ≤ 1 ∧ 255+X₃ ≤ X₂ ∧ 255+X₃ ≤ X₁ ∧ X₁+X₃ ≤ 257 ∧ 255+X₃ ≤ X₀ ∧ 1 ≤ X₃ ∧ 257 ≤ X₂+X₃ ∧ 257 ≤ X₁+X₃ ∧ X₁ ≤ 255+X₃ ∧ 257 ≤ X₀+X₃ ∧ 256 ≤ X₂ ∧ 512 ≤ X₁+X₂ ∧ X₁ ≤ X₂ ∧ 512 ≤ X₀+X₂ ∧ X₀ ≤ X₂ ∧ X₁ ≤ 256 ∧ X₁ ≤ X₀ ∧ 256 ≤ X₁ ∧ 512 ≤ X₀+X₁ ∧ 256 ≤ X₀ for location n_l7___1
Overall timebound:inf {Infinity}
t₀: 1 {O(1)}
t₂: inf {Infinity}
t₃: 1 {O(1)}
t₁: 1 {O(1)}
t₄: inf {Infinity}
t₅: inf {Infinity}
t₁₀: 1 {O(1)}
t₉: inf {Infinity}
t₆: inf {Infinity}
t₇: inf {Infinity}
t₈: inf {Infinity}
Overall costbound: inf {Infinity}
t₀: 1 {O(1)}
t₂: inf {Infinity}
t₃: 1 {O(1)}
t₁: 1 {O(1)}
t₄: inf {Infinity}
t₅: inf {Infinity}
t₁₀: 1 {O(1)}
t₉: inf {Infinity}
t₆: inf {Infinity}
t₇: inf {Infinity}
t₈: inf {Infinity}
t₀, X₀: X₀ {O(n)}
t₀, X₁: X₁ {O(n)}
t₀, X₂: X₂ {O(n)}
t₀, X₃: X₃ {O(n)}
t₂, X₀: X₂+255 {O(n)}
t₂, X₁: X₁+511 {O(n)}
t₂, X₂: X₂ {O(n)}
t₃, X₀: 2⋅X₂+255 {O(n)}
t₃, X₁: X₁+511 {O(n)}
t₃, X₂: 2⋅X₂ {O(n)}
t₁, X₀: X₂ {O(n)}
t₁, X₁: X₁ {O(n)}
t₁, X₂: X₂ {O(n)}
t₁, X₃: X₃ {O(n)}
t₄, X₀: 255 {O(1)}
t₄, X₁: 255 {O(1)}
t₄, X₂: X₂ {O(n)}
t₄, X₃: 0 {O(1)}
t₅, X₀: X₂+255 {O(n)}
t₅, X₁: 256 {O(1)}
t₅, X₂: X₂ {O(n)}
t₅, X₃: 0 {O(1)}
t₁₀, X₀: 2⋅X₂+255 {O(n)}
t₁₀, X₁: X₁+511 {O(n)}
t₁₀, X₂: 2⋅X₂ {O(n)}
t₉, X₀: X₂+255 {O(n)}
t₉, X₁: 511 {O(1)}
t₉, X₂: X₂ {O(n)}
t₆, X₀: X₂+255 {O(n)}
t₆, X₁: 511 {O(1)}
t₆, X₂: X₂ {O(n)}
t₇, X₀: X₂+255 {O(n)}
t₇, X₁: 511 {O(1)}
t₇, X₂: X₂ {O(n)}
t₈, X₀: X₂+255 {O(n)}
t₈, X₁: 511 {O(1)}
t₈, X₂: X₂ {O(n)}