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Proof step 11 from proof okbar-bytes2int-same (conclusion)

⊦ okarray(r, byte_type, st) ∧ okarray(r1, byte_type, st) ∧ st[r -- _length] .intval = st[r1 -- _length] .intval ∧ getbytearray(r, st) ≠ getbytearray(r1, st) → bytes2int(getbytearray(r, st)) ≠ bytes2int(getbytearray(r1, st))

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 1:
⊦ okarray(r, ty, st) → r ≠ jvmref ∧ r ∈ st
Proof step 10:
bytes2int(getbytearray(r, st)) = bytes2int(getbytearray(r1, st)), st[r -- _length] .intval = st[r1 -- _length] .intval, okarray(r, byte_type, st), okarray(r1, byte_type, st), r ∈ st, r1 ∈ st ⊦ getbytearray(r, st) = getbytearray(r1, st), r = jvmref, r1 = jvmref

Rule argument

[emptyarg]

Additional information

[[CONCRETESIMPRULES : ()]]