0 < j0, j < 0 ⊦ (i % (j * j0)) % j = i % j, j = 0
Used simplifier rules: forward-le-02: ⊦ j < i ∧ i ≤ 0 → j < 0; (forward) from specification int-abs% ⊦ i < j → ¬ j < i; (s)