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Hello. I am trying to use the make_term(). However, I find that there is some different when using this function. For example, when I use the ts_.make_term(And, prop, eq). Sometime program will syn…
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I have the following functions:
```
zero_from : {m, a, b} (Logic a, Eq a, fin m, Integral b, Literal 1 b, Cmp b) => b -> [m]a -> Bit
zero_from N xs = zipWith (&&) (take Bit
property zero_from_eq…
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Is it possible in STP to find the maximum value of, eg, a bitvector, a la Z3 optimization/maximization?
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How expressions are cleaned up from the C interface seems totally messed up.
For example `vc_bvConstExprFromInt()` adds the Expression pointer to a `std::vector persist;` which will later be used by …
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Hi,
I’m using Isla on `Ubuntu 20.04 LTS` with `gcc-riscv64-unknown-elf` for RISC-V, and I cloned the [isla-snapshots](https://github.com/rems-project/isla-snapshots) repository for the latest snapsho…
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This can be seen clearly on the [Nightly builds page](https://github.com/GaloisInc/saw-script/actions?query=event%3Aschedule), and is almost certainly a consequence of #1746.
It looks like not only t…
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Does STP support incremental SMT solving techniques (e.g. reusing learned lemmas) as other solvers, like Z3 and Boolector, do? (Can't find anything in the docs about how to enable an incremental solve…
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Currently, we have few ways of allowing fine-grained control to the user for the WP analysis. This is in contrast to the programatic API, which provides hooks to control:
- The postcondition
- The…
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With SMTInterpol, the following code fails:
```
bmgr.makeVariable("select");
```
Exception:
```
de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Function select is already defined.
at…
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Hello,
Since constrained random for packed arrays is now supported with the addition of astsel emitSMT(), I am now starting to explore the issue of constrained random for unpacked arrays.
This …