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Proof step 5 from proof getbar-mod (previous step)

onlyModified(r, st, st0), onlyModified(r, st, st0) ⊦ r = r0, getbytearray(r0, 0, st0[r0 -- _length] .intval, st) = getbytearray(r0, 0, st0[r0 -- _length] .intval, st0)

User applied rule insert rewrite lemma

And obtained the following new goals

Proof step 4:
⊦ onlyModified(r, st, st0) ∧ r ≠ r0 → getbytearray(r0, i, j, st) = getbytearray(r0, i, j, st0)

Rule argument

[crewrite-arg: getbar-mod-01 , F , [r, st, st0, r0, i, j] → [r, st, st0, r0, 0, st0[r0 -- _length] .intval] ]

Additional information

[[CONCRETESIMPRULES : ()], [EXTRATERMS : (r, st, st0, r0, 0, st0[r0 -- _length] .intval)]]