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Hi,
thanks for creating such a high-quality SMT solver! However, I believe I found a bug related to CNF representations (I reproduced it in z3 4.11.2 and 4.12.1).
I am using Z3 to transform Boolea…
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Our CI is currently using a deprecated tag `stable` for a relatively recent ubuntu distribution `cimg/base` in CircleCI. The tag should be `cimg/base:current`.
At the moment, updating the tag brea…
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Consider these two SMTLIB scripts: [test1.txt](https://github.com/Z3Prover/z3/files/10198621/test1.txt), [test2.txt](https://github.com/Z3Prover/z3/files/10198622/test2.txt)
`test1.txt` contains on…
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When running the following definition, I expect the second assume to fail.
The assertion should never be reached.
```k
module TEST
imports INT
syntax KResult ::= f(Int) [function, fun…
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To use `[smt-lemma]` on a rule, all functions used by the rule need some sort of smt translation, like `[smt-lemma]`. Thus cases like this must be rejected:
```
syntax Int ::= foo( Int ) [func…
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I'm receiving an error when trying to generate SMT:
```
Error:
Unrecognised cval (zz42786/2, zz42784/2)
```
This worked in previous versions. I don't have a minimized test case yet.
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- LUT choice: wiring bits a,b,c into LUT0 is the same as wiring them into LUT1.
- *This symmetry may not be valid if you depend on the carry chain!*
- LUT input order: wiring bits a,b,c into a LUT…
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The `(get-interpolant)` command in this SMTLIB script ([traffic.txt](https://github.com/Z3Prover/z3/files/9804063/traffic.txt)) returns the following error:
```
(error "line 921 column 57: Overflow …
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Hi,
building Z3 fails on Ubuntu 22.04.1 since the file `tactic_params.hpp` is defined twice and loaded twice in the automatically generated file `gparams_register_modules.cpp`.
I execute `python scr…
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Hi, I have a question. Could java-smt be configured in such a way to use our own Z3 binary? Meaning, a real z3 binary, that you can use to check smt2 files. Because I fear that if we depend on java-sm…