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Proof step 28 from proof validrefs-putbar (previous step)

acc = r0 + refs, r0 = st[r -- i0 '] .refval, is_array(`docs2store', r, st), okbytearray(r1, st), is_array(`docs2store', r, putByteArray(bytes, r1, i, st)), st[r -- _type] .type ≤ ty, i0 < st[r -- _length] .intval, is_referencevalue(st[r -- i0 ']), validrefs(`docs2store', acc, st[r -- _type] .type .type, putByteArray(bytes, r1, i, st)), 0 ≤ i0, 0 < st[r -- _length] .intval, ∀ r1, st, ty, bytes, i. okbytearray(r1, st) ∧ validrefs(`docs2store', acc, ty, putByteArray(bytes, r1, i, st)) → validrefs(`docs2store', acc, ty, st) ⊦ r = r1, r = jvmref, acc = [], ∃ i1. ¬ i1 < 0 ∧ ¬ st[r -- _length] .intval ≤ i1 ∧ is_referencevalue(st[r -- i1 ']) ∧ r0 = st[r -- i1 '] .refval ∧ validrefs(`docs2store', acc, st[r -- _type] .type .type, st)

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 27:
0 ≤ i0, 0 < st[r -- _length] .intval, is_array(`docs2store', r, st), okbytearray(r1, st), is_array(`docs2store', r, putByteArray(bytes, r1, i, st)), st[r -- _type] .type ≤ ty, i0 < st[r -- _length] .intval, is_referencevalue(st[r -- i0 ']), validrefs(`docs2store', st[r -- i0 '] .refval ' + refs, st[r -- _type] .type .type, putByteArray(bytes, r1, i, st)), ∀ r0, st0, ty0, bytes0, i1. okbytearray(r0, st0) ∧ validrefs(`docs2store', st[r -- i0 '] .refval ' + refs, ty0, putByteArray(bytes0, r0, i1, st0)) → validrefs(`docs2store', st[r -- i0 '] .refval ' + refs, ty0, st0) ⊦ r = r1, r = jvmref, ∃ i1. ¬ i1 < 0 ∧ ¬ st[r -- _length] .intval ≤ i1 ∧ is_referencevalue(st[r -- i1 ']) ∧ st[r -- i0 '] .refval = st[r -- i1 '] .refval ∧ validrefs(`docs2store', st[r -- i0 '] .refval ' + refs, st[r -- _type] .type .type, st)

Rule argument

[emptyarg]

Additional information

[[CONCRETESIMPRULES : ([CSIMPSEQ : ⊦ (refs + refs0) + refs1 = refs + refs0 + refs1], [CSIMPSEQ : ⊦ r ' + refs ≠ []], [CSIMPSEQ : ⊦ r + refs = r ' + refs])]]