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ClassCastException on UF formula (get-proof) #85

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rainoftime opened this issue Apr 19, 2020 · 1 comment

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rainoftime commented Apr 19, 2020

Hi, for the following formula,

(set-option :produce-proofs true)
(set-logic UF)
(declare-const v2 Bool)
(assert (! (forall ((q0 Bool) (q1 Bool) (q2 Bool)) v2) :named IP_1))
(assert (! (not (forall ((q3 Bool) (q4 Bool) (q5 Bool) (q6 Bool)) (not (not q4)))) :named IP_3))
(check-sat-assuming (IP_1 IP_3))
(get-proof)

smtinterpol commit 47ca378 throws a cast exception

Unexpected Exception: java.lang.ClassCastException: de.uni_freiburg.informatik.ultimate.logic.AnnotatedTerm cannot be cast to de.uni_freiburg.informatik.ultimate.logic.ApplicationTerm
(error "java.lang.ClassCastException: de.uni_freiburg.informatik.ultimate.logic.AnnotatedTerm cannot be cast to de.uni_freiburg.informatik.ultimate.logic.ApplicationTerm")

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Contributor

tanjaschindler commented May 5, 2020

Related to #82

tanjaschindler self-assigned this

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