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Proof step 35 from proof getbytearray-pseq-nojunk-02 (previous step)

st[r -- _type] .type = mkarraytype(byte_type), st[r -- _length] .intval = i2 + i, 0 ≤ i, 0 ≤ i1, 0 < i2 + i, ps=(r, st, r1, st1), i1 ≤ i2, 0 < i2, 0 ≤ i2, 0 < i1, ∀ i1, st1, r1, i0, r0, st0. i→n(st0[r0 -- _length] .intval - i0) < i→n(i2) → ( st0[r0 -- _type] .type = mkarraytype(byte_type) ∧ ps=(r0, st0, r1, st1) ∧ i0 < st0[r0 -- _length] .intval ∧ i0 + i1 ≤ st0[r0 -- _length] .intval ∧ 0 ≤ i0 ∧ 0 < st0[r0 -- _length] .intval ∧ 0 ≤ i1 → getbytearray(r0, i0, i1, st0) = getbytearray(r1, i0, i1, st1) ∨ r0 = jvmref ∨ junkref(`docs2store', r0, st0)) ⊦ r = jvmref, st[r -- i '] .byteval ' + getbytearray(r, i + 1, i1 - 1, st) = getbytearray(r1, i, i1, st1), junkref(`docs2store', r, st)

Heuristic elimination applied rule insert elim lemma

And obtained the following new goals

Proof step 34:
i1 = i3 + 1, st[r -- _type] .type = mkarraytype(byte_type), st[r -- _length] .intval = i2 + i, 0 ≤ i, 0 ≤ i1, 0 < i2 + i, ps=(r, st, r1, st1), i1 ≤ i2, 0 < i2, 0 ≤ i2, 0 < i1, ∀ i1, st1, r1, i0, r0, st0. i→n(st0[r0 -- _length] .intval - i0) < i→n(i2) → ( st0[r0 -- _type] .type = mkarraytype(byte_type) ∧ ps=(r0, st0, r1, st1) ∧ i0 < st0[r0 -- _length] .intval ∧ i0 + i1 ≤ st0[r0 -- _length] .intval ∧ 0 ≤ i0 ∧ 0 < st0[r0 -- _length] .intval ∧ 0 ≤ i1 → getbytearray(r0, i0, i1, st0) = getbytearray(r1, i0, i1, st1) ∨ r0 = jvmref ∨ junkref(`docs2store', r0, st0)) ⊦ r = jvmref, st[r -- i '] .byteval ' + getbytearray(r, i + 1, i3, st) = getbytearray(r1, i, i1, st1), junkref(`docs2store', r, st)

Rule argument

[speclemmaarg: ,i0 = i - j ↔ i = i0 + j ,[i, j, i0] → [i1, 1, i3] ,T ,int-abs , ,elim-sub ]

Additional information

[[CONCRETESIMPRULES : ([CSIMPELIM : ⊦ i0 = i - j ↔ i = i0 + j])], [EXTRATERMS : (i1, 1, i3)]]