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After resolving https://github.com/mc-imperial/gpuverify/issues/34, I now get internal errors when when running the tests (same for verifying my own OpenCL kernel):
```
$ ./gvtester.py --write-pic…
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I try to call `read_smtlib()` on a file with the following content:
> (set-logic QF_NRA)
> (declare-fun x () Real)
> (assert (< (* x x) 1))
> (assert (> x 1))
> (check-sat)
Unfortunately it …
nafur updated
6 years ago
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We are trying to make the following circularity claim: https://github.com/dapphub/verified-smart-contracts/blob/dappsys/dappsys/exp-naive-circ-spec.k
but are given the following error
Does this er…
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For this benchmark:
```
(set-logic ALL)
(declare-datatypes ((t1 1)) ((par (T1) ((mkt1 (p1 T1))))))
(declare-datatypes ((t2 1)) ((par (T1) ((mkt2 (p1 T1))))))
(define-fun s1 () (t1 Int) (mkt1 3)…
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Aside from the fact that their interfaces are different and that `Z3_solver_check_assumptions()` doesn't modify the solver's assertion stack (thus avoiding use of push/pop) are these functions expecte…
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I am trying to run [examples/generic_smtlib.py](https://github.com/pysmt/pysmt/blob/master/examples/generic_smtlib.py) according to the explanations.
My `/tmp` directory includes both the `mathsat` b…
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Looks like I've exposed a gap with the `Z` type in the Z3 Prover interface:
```Cryptol
module Scratch where
/** predicate over value of arbitrary type */
type Pred T = T -> Bit
/** pr…
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When I run integration tests, I get the following for most of the tests:
```
smtlib.parser.Parser$UnexpectedEOFException: Unexpected end of file. Expected: [OParen]
[info] at smtlib.parser.Parser…
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I'm using the latest commit `2066aba0074a11f7409007b0417f33e40efb753b`.
If I write a program that converts from floating-point to integer type:
toWord8 :: SDouble -> SWord8
toWord8 = fr…
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Running [the parser example in the tutorial](https://pysmt.readthedocs.io/en/latest/tutorials.html#demonstrates-how-to-perform-smt-lib-parsing-dumping-and-extension) on python 3.7 would yield the foll…