Initial Problem

Start: eval_foo_start
Program_Vars: X₀, X₁
Temp_Vars:
Locations: eval_foo_bb0_in, eval_foo_bb1_in, eval_foo_bb2_in, eval_foo_bb3_in, eval_foo_start, eval_foo_stop
Transitions:
t₁: eval_foo_bb0_in(X₀, X₁) → eval_foo_bb1_in(X₁, X₁)
t₂: eval_foo_bb1_in(X₀, X₁) → eval_foo_bb2_in(X₀, X₁) :|: 0 ≤ 5+X₀ ∧ X₀ ≤ 5
t₃: eval_foo_bb1_in(X₀, X₁) → eval_foo_bb3_in(X₀, X₁) :|: 6+X₀ ≤ 0
t₄: eval_foo_bb1_in(X₀, X₁) → eval_foo_bb3_in(X₀, X₁) :|: 6 ≤ X₀
t₅: eval_foo_bb2_in(X₀, X₁) → eval_foo_bb1_in(X₀, X₁) :|: 1 ≤ X₀ ∧ X₀ ≤ 0
t₆: eval_foo_bb2_in(X₀, X₁) → eval_foo_bb1_in(X₀-1, X₁) :|: 1 ≤ X₀
t₇: eval_foo_bb2_in(X₀, X₁) → eval_foo_bb1_in(1+X₀, X₁) :|: 1+X₀ ≤ 0 ∧ X₀ ≤ 0
t₈: eval_foo_bb2_in(X₀, X₁) → eval_foo_bb1_in(X₀, X₁) :|: 0 ≤ X₀ ∧ X₀ ≤ 0
t₉: eval_foo_bb3_in(X₀, X₁) → eval_foo_stop(X₀, X₁)
t₀: eval_foo_start(X₀, X₁) → eval_foo_bb0_in(X₀, X₁)

Preprocessing

Cut unsatisfiable transition [t₅: eval_foo_bb2_in→eval_foo_bb1_in]

Found invariant X₀ ≤ 5 ∧ 0 ≤ 5+X₀ for location eval_foo_bb2_in

Problem after Preprocessing

Start: eval_foo_start
Program_Vars: X₀, X₁
Temp_Vars:
Locations: eval_foo_bb0_in, eval_foo_bb1_in, eval_foo_bb2_in, eval_foo_bb3_in, eval_foo_start, eval_foo_stop
Transitions:
t₁: eval_foo_bb0_in(X₀, X₁) → eval_foo_bb1_in(X₁, X₁)
t₂: eval_foo_bb1_in(X₀, X₁) → eval_foo_bb2_in(X₀, X₁) :|: 0 ≤ 5+X₀ ∧ X₀ ≤ 5
t₃: eval_foo_bb1_in(X₀, X₁) → eval_foo_bb3_in(X₀, X₁) :|: 6+X₀ ≤ 0
t₄: eval_foo_bb1_in(X₀, X₁) → eval_foo_bb3_in(X₀, X₁) :|: 6 ≤ X₀
t₆: eval_foo_bb2_in(X₀, X₁) → eval_foo_bb1_in(X₀-1, X₁) :|: 1 ≤ X₀ ∧ 0 ≤ 5+X₀ ∧ X₀ ≤ 5
t₇: eval_foo_bb2_in(X₀, X₁) → eval_foo_bb1_in(1+X₀, X₁) :|: 1+X₀ ≤ 0 ∧ X₀ ≤ 0 ∧ 0 ≤ 5+X₀ ∧ X₀ ≤ 5
t₈: eval_foo_bb2_in(X₀, X₁) → eval_foo_bb1_in(X₀, X₁) :|: 0 ≤ X₀ ∧ X₀ ≤ 0 ∧ 0 ≤ 5+X₀ ∧ X₀ ≤ 5
t₉: eval_foo_bb3_in(X₀, X₁) → eval_foo_stop(X₀, X₁)
t₀: eval_foo_start(X₀, X₁) → eval_foo_bb0_in(X₀, X₁)

Found invariant X₁ ≤ 5 ∧ X₁ ≤ 5+X₀ ∧ X₀+X₁ ≤ 5 ∧ 0 ≤ 5+X₁ ∧ 0 ≤ 5+X₀+X₁ ∧ X₀ ≤ 5+X₁ ∧ X₀ ≤ 0 ∧ 0 ≤ X₀ for location eval_foo_bb1_in_v1

Found invariant X₁ ≤ 5 ∧ X₁ ≤ 5+X₀ ∧ X₀+X₁ ≤ 9 ∧ 1 ≤ X₁ ∧ 1 ≤ X₀+X₁ ∧ 1+X₀ ≤ X₁ ∧ X₀ ≤ 4 ∧ 0 ≤ X₀ for location eval_foo_bb1_in_v3

Found invariant 1+X₁ ≤ 0 ∧ 1+X₁ ≤ X₀ ∧ 1+X₀+X₁ ≤ 0 ∧ 0 ≤ 5+X₁ ∧ 0 ≤ 9+X₀+X₁ ∧ X₀ ≤ 5+X₁ ∧ X₀ ≤ 0 ∧ 0 ≤ 4+X₀ for location eval_foo_bb1_in_v2

Found invariant X₁ ≤ X₀ ∧ X₀ ≤ X₁ for location eval_foo_stop

Found invariant X₁ ≤ X₀ ∧ X₀ ≤ X₁ for location eval_foo_bb3_in

Found invariant X₁ ≤ 5 ∧ X₁ ≤ 5+X₀ ∧ X₀+X₁ ≤ 5 ∧ 0 ≤ 5+X₁ ∧ 0 ≤ 5+X₀+X₁ ∧ X₀ ≤ 5+X₁ ∧ X₀ ≤ 0 ∧ 0 ≤ X₀ for location eval_foo_bb2_in_v4

Found invariant X₁ ≤ 5 ∧ X₁ ≤ 5+X₀ ∧ X₀+X₁ ≤ 9 ∧ 1 ≤ X₁ ∧ 1 ≤ X₀+X₁ ∧ 1+X₀ ≤ X₁ ∧ X₀ ≤ 4 ∧ 0 ≤ X₀ for location eval_foo_bb2_in_v2

Found invariant X₁ ≤ X₀ ∧ X₀ ≤ X₁ for location eval_foo_bb1_in

Found invariant X₁ ≤ 5 ∧ X₁ ≤ X₀ ∧ X₀+X₁ ≤ 10 ∧ 0 ≤ 5+X₁ ∧ 0 ≤ 10+X₀+X₁ ∧ X₀ ≤ X₁ ∧ X₀ ≤ 5 ∧ 0 ≤ 5+X₀ for location eval_foo_bb2_in_v1

Found invariant 1+X₁ ≤ 0 ∧ 1+X₁ ≤ X₀ ∧ 1+X₀+X₁ ≤ 0 ∧ 0 ≤ 5+X₁ ∧ 0 ≤ 9+X₀+X₁ ∧ X₀ ≤ 5+X₁ ∧ X₀ ≤ 0 ∧ 0 ≤ 4+X₀ for location eval_foo_bb2_in_v3

All Bounds

Timebounds

Overall timebound:inf {Infinity}
t₀: 1 {O(1)}
t₁: 1 {O(1)}
t₂: inf {Infinity}
t₃: 1 {O(1)}
t₄: 1 {O(1)}
t₆: inf {Infinity}
t₇: inf {Infinity}
t₈: inf {Infinity}
t₉: 1 {O(1)}

Costbounds

Overall costbound: inf {Infinity}
t₀: 1 {O(1)}
t₁: 1 {O(1)}
t₂: inf {Infinity}
t₃: 1 {O(1)}
t₄: 1 {O(1)}
t₆: inf {Infinity}
t₇: inf {Infinity}
t₈: inf {Infinity}
t₉: 1 {O(1)}

Sizebounds

t₀, X₀: X₀ {O(n)}
t₀, X₁: X₁ {O(n)}
t₁, X₀: X₁ {O(n)}
t₁, X₁: X₁ {O(n)}
t₂, X₀: 5 {O(1)}
t₂, X₁: X₁ {O(n)}
t₃, X₀: X₁ {O(n)}
t₃, X₁: X₁ {O(n)}
t₄, X₀: X₁ {O(n)}
t₄, X₁: X₁ {O(n)}
t₆, X₀: 4 {O(1)}
t₆, X₁: X₁ {O(n)}
t₇, X₀: 4 {O(1)}
t₇, X₁: X₁ {O(n)}
t₈, X₀: 0 {O(1)}
t₈, X₁: X₁ {O(n)}
t₉, X₀: 2⋅X₁ {O(n)}
t₉, X₁: 2⋅X₁ {O(n)}