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Proof step 6 from proof getbar-mod-01 (previous step)

onlyModified(r, st, st0) ⊦ r = r0, j ≤ 0 ∧ j ≤ 0 ∨ 0 ≤ j ∧ j = j ∧ (∀ j1. 0 ≤ j1 ∧ j1 < j → st[r0 -- (i + j1) '] .byteval = st0[r0 -- (i + j1) '] .byteval)

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 5:
onlyModified(r, st, st0), j0 < j, 0 ≤ j0, 0 < j ⊦ r = r0, st[r0 -- (i + j0) '] .byteval = st0[r0 -- (i + j0) '] .byteval

Rule argument

[emptyarg]

Additional information

[[CONCRETESIMPRULES : ([CSIMPFORWARD : ⊦ i ≤ j ∧ 0 ≤ i → 0 ≤ j], [CSIMPFORWARD : ⊦ i < j ∧ 0 ≤ i → 0 < j], [CSIMPSEQ : ⊦ i < j → ¬ j < i], [CSIMPSEQ : ⊦ i ≤ j → (¬ ¬ j < i ↔ false)], [CSIMPSEQ : ⊦ ¬ i ≤ j ↔ j < i])]]