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Hi,
your work is excellent.
I'd like to learn how to find the best characteristic of a cipher by using the SMT solver.
I want to read the SSA form of a SMT problem,
but failed to output it.
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When given the following smtlib file:
```
$ cat true.smtlib2
(assert true)
(check-sat)
```
AltErgo 2.4.0 answers:
```
; File "true.smtlib2", line 2, characters 1-12: I don't know (0.0074…
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Hi, for the following formula,
~~~~
(set-option :model_validate true)
(set-option :unsat_core true)
(set-option :rewriter.elim_and true)
(set-option :rewriter.local_ctx true)
(set-option :smt.ph…
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Hi, for the following formula
~~~~
(set-logic QF_S)
(assert (= "\x4a" "\x4A"))
(check-sat)
~~~~
ostrich and z3 yield `sat`,
but cvc4 gives `unsat`.
Intuitively, I may respect the result wou…
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I am using JavaSMT with the Maven build (which is by the way really nice, thanks a lot :smile: )
I tried to load a SMT formula via `FormulaManager.parse()`, containing an uninterpreted function.
H…
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Hi, for the following formula,
~~~~
(set-logic QF_LRA)
(declare-const v0 Bool)
(assert (or v0))
(check-sat)
~~~~
smtinterpol commit 0610d35 issues a warning/error
~~~~
success
success
(er…
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Is there a way to check-sat without blocking the current thread? Along with that a way to see if the solver has finished is needed.
I'm enjoying rsmt2, thank you for you effort!
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Hi,
For the attached QF_ABV SMT-LIB2 problem, the current Yices master (448f94b3422502475a1bcfa23101ec6f9d4057e3) results in an assertion failure during building a function solver model, as follows…
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I found it very useful to use ddSMT to minimize the input SMT-LIB2 script when my solver was producing invalid model.
However, the current version does not recognize (get-model) command, so I had to …
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I've collected several different stacktraces/lldb sessions for segmentation faults while using z3 as a library from ocaml. Most (if not all) of them seem to be caused by double-free or use-after-free …