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Proof step 4 from proof cyclic-putbar (previous step)

okbytearray(r1, st), ∀ r1, st, str, r, i. okbytearray(r1, st) → (cyclic(str, r, putByteArray(bytes0, r1, i, st)) ↔ cyclic(str, r, st)) ⊦ cyclic(str, r, putByteArray(bytes0, r1, i + 1, st)[r1 -- i ', byteval(by)]) ↔ cyclic(str, r, st), okbytearray(r1, putByteArray(bytes0, r1, i + 1, st))

User applied rule insert rewrite lemma

And obtained the following new goals

Proof step 3:
⊦ okbytearray(r, st) → okbytearray(r, putByteArray(bytes, r, i, st))

Rule argument

[x0lemmaarg: spec-name: okfuns instance-name: lemma-name: okbar-putbar-same antecedent: succedent: okbytearray(r, st) → okbytearray(r, putByteArray(bytes, r, i, st)) substlist: [st, i, bytes, r] → [st, i + 1, bytes0, r1] add preconditions?: F is rewrite lemma?: T current spec?: F rotate lemma?: F replace all?: T paths: ((1, 0, 1)) dummy: () ]

Additional information

[[CONCRETESIMPRULES : ()], [EXTRATERMS : (st, i + 1, bytes0, r1)]]