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Proof step 16 from proof okbar-putbar (previous step)

st[r -- _type] = typeval(mkarraytype(byte_type)), st[r -- _length] = intval(i0), 0 ≤ i0, r ∈ st, r -- _type ∈ st, is_arrayref(r, i0, st), r -- _length ∈ st, ∀ j0. ¬ j0 < 0 ∧ ¬ i0 ≤ j0 → is_bytevalue(st[r -- j0 ']) ⊦ is_arrayref(r, i0, putByteArray(bytes, r1, i, st)), r = jvmref, r = r1

User applied rule weakening

And obtained the following new goals

Proof step 15:
st[r -- _type] = typeval(mkarraytype(byte_type)), st[r -- _length] = intval(i0), 0 ≤ i0, r ∈ st, r -- _type ∈ st, is_arrayref(r, i0, st), r -- _length ∈ st ⊦ is_arrayref(r, i0, putByteArray(bytes, r1, i, st)), r = jvmref, r = r1

Rule argument

[fmaposlist-arg: (pos: left 8)]

Additional information

[[CONCRETESIMPRULES : ()]]