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There's a long list of logic names used in SMT-LIB benchmarks at https://zenodo.org/records/11061097.
Several of them include quantifiers and arrays: from ABV to AUFNIRA.
Recent versions of z3 do not recognize that many of these need arrays and can fail on examples in these logics
(and produce incorrect answers).
Here's an example:
(set-logic AUFDTLIRA)
(declare-const a (Array Int Real))
(declare-const i Int)
(assert (forall ((k Int)) (> (select a k) 0)))
(assert (= (select a i) 0))
(check-sat)
There's a long list of logic names used in SMT-LIB benchmarks at https://zenodo.org/records/11061097.
Several of them include quantifiers and arrays: from
ABV
toAUFNIRA
.Recent versions of z3 do not recognize that many of these need arrays and can fail on examples in these logics
(and produce incorrect answers).
Here's an example:
On this:
z3-4.14.x
will produce:Older releases ignored the logic and produced the right answer:
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