New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

(rewriter.flat=false) segmentation fault #5035

Closed

jiwonparc opened this issue Feb 18, 2021 · 0 comments

jiwonparc commented Feb 18, 2021

z3 commit: e63dc7e

$ z3release bug.smt2
unsat
$ z3release rewriter.flat=false bug.smt2 
Segmentation fault
$ cat bug.smt2
(declare-fun a () Int) 
(declare-fun b () Int) 
(declare-fun c () Int) 
(declare-fun d () Int) 
(declare-fun e () Int) 
(assert (and (>= b 0) (<= b 3) (>= c 2 d) (= c (* 2 a) d) (= (- (- e c d)) 0) (= e 1))) 
(check-sat)

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

NikolajBjorner closed this as completed in

180015a

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment