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ASSERTION VIOLATION: File: ../src/smt/smt_theory.h, Line: 66, !is_attached_to_var(n) #6157

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zhendongsu opened this issue Jul 13, 2022 · 0 comments

zhendongsu commented Jul 13, 2022

Commit: ca80d99
OS: Ubuntu 18.04

[556] % z3debug small.smt2 
ASSERTION VIOLATION
File: ../src/smt/smt_theory.h
Line: 66
!is_attached_to_var(n)
(C)ontinue, (A)bort, (S)top, (T)hrow exception, Invoke (G)DB
a
[557] % cat small.smt2 
(declare-const a (_ BitVec 1))
(assert (= (_ bv0 32) ((_ int2bv 32) (bv2nat ((_ zero_extend 7) a)))))
(check-sat)

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NikolajBjorner closed this as completed in

1378e71

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