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Segfault on NIRA #6935

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merlinsun opened this issue Oct 8, 2023 · 0 comments
Closed

Segfault on NIRA #6935

merlinsun opened this issue Oct 8, 2023 · 0 comments

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@merlinsun
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Hi,
For this following instance, z3 19e9212

$ z3 small.smt2 
Segmentation fault (core dumped)
$ cat small.smt2 
(declare-const x15 Bool)
(declare-const x Real)
(declare-const x1 Real)
(declare-const x9 Bool)
(declare-fun v () Real)
(assert (forall ((r Real)) (or x9 (or (= (+ r 1.0) (mod 0 (to_int x)))))))
(assert (and (> 0.0 x1) (< x (/ 1.0 0.0 (* v v x x))) (<= 0.0 (/ 0 v))))
(check-sat)
NikolajBjorner added a commit that referenced this issue Oct 10, 2023
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