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Hi,
It would be fantastic if you can implement the `(get-value (my_var))` SMTLIB command with a C API function?
Thank you!
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**heap-use-after-free at ast.h:506 (arith.bounded_expansion, qe_rec)**
z3 commit 48d4d8d
~~~~
(set-logic ALIA)
(set-option :smt.arith.bounded_expansion true)
(declare-const i7 Int)
(assert (exi…
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Dear all,
I plan to build a new extension in Z3 to solving satisfiability for separation logic. I would really appreciate for any advice/suggestion on the following issues.
1. SMT-LIB standard for S…
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```
% cvc4-fa2ba76 --quiet bug.smt2
Fatal failure within static CVC4::Node
CVC4::theory::strings::SequencesRewriter::rewriteLoopRegExp(CVC4::TNode) at
/src/theory/strings/sequences_rewriter.cpp…
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Hi, for the following formula,
~~~~
(set-logic NRA)
(assert (! (distinct 0.0 8.0 8.0 0.6 837.0) :named IP_12))
(reset-assertions)
(check-sat)
(assert (! (exists ((q4 Real)) (distinct q4 72.0)) :…
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z3 version 4.8.8 - 64 bit on Ubuntu crashes with a Segmentation Fault when fed the following MWE:
```
(define-fun-rec f () Bool
(forall ((x Int)) (= x 0)))
```
Also occurs when using `exists`…
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I'm tempted to turn it on for all my z3 usage and I'm wondering why it isn't the default. Is it expensive or are there other downsides I'm not seeing? Intuitively it doesn't seem like it would be expe…
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Hi,
For this case, Z3 throws out a segmentation fault:
```
[622] % z3debug small.smt2
Segmentation fault
[623] % z3release small.smt2
Segmentation fault
[624] % z3san small.smt2
ASAN:DEADLYSIGNAL
===…
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Yices2 seems to accept bitvector constants with decimal numerals as described in the SMTLib extension for bitvectors (under extensions in http://smtlib.cs.uiowa.edu/logics-all.shtml#QF_BV).
- Bitvect…
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I happened upon the following error (again, using nvim and vim-lsp), but I don't know if it is expected:
```
# 0.00 lsp - debug
recv: {
"method": "textDocument/didChange",
"jsonrpc": "2.0",…
Gbury updated
4 years ago