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Proof step 6 from proof addbar-putrew (previous step)

⊦ r = r0, (addbytearray(r, ints, st)[r0 -- sk, val]) = addbytearray(r, ints, st[r0 -- sk, val])

User applied rule insert rewrite lemma

And obtained the following new goals

Proof step 1:
⊦ addbytearray(r, ints, st) = addarray(r, byte_type, mkjavavalues(is2bs(ints)), st)
Proof step 5:
⊦ r = r0, (addarray(r, byte_type, mkjavavalues(is2bs(ints)), st)[r0 -- sk, val]) = addbytearray(r, ints, st[r0 -- sk, val])

Rule argument

[crewrite-arg: addbytearray-ints, F, [st, ints, r] → [st, ints, r]]

Additional information

[[CONCRETESIMPRULES : ()], [EXTRATERMS : (st, ints, r)]]