Soundness bug in qfnra tactic #4123

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wintered opened this issue Apr 27, 2020 · 0 comments

wintered commented Apr 27, 2020

[613] % z3-4.8.5 small.smt2
unsat
sat
[614] % z3-4.8.6 small.smt2
unsat
sat
[615] % z3-4.8.7 small.smt2
unknown
sat
[616] % z3 small.smt2
unsat
sat
[617] % cat small.smt2
(assert (forall ((a Real)) (= a (/ 0 0))))
(check-sat)
(check-sat-using (then qfnra smt))
[618] %

OS: Ubuntu 18.04
Commit: a0de244

The text was updated successfully, but these errors were encountered:

NikolajBjorner closed this as completed in

4938ea7

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