-
```
$ cvc5 -q unknown.smt2
unknown
$ cvc4-1.8 -q unknown.smt2
sat
$ cat unknown.smt2
(declare-fun v () Real)
(declare-fun b () Real)
(assert (and (> b 0.0) (< 0.0 (/ (* v v) (* 2.0 b)))))
(ch…
-
```
(set-option :global-declarations true)
(define-sort _s0 (_y1 _y1))
```
errors on a05b134c4 with:
```
Fatal failure within void cvc5::context::CDHashMap::insertAtContextLevelZero(const Key&, …
nafur updated
2 years ago
-
Hi, for the following formula,
~~~~
(set-logic QF_NRAT)
(set-option :re-elim-agg true)
(declare-fun r6 () Real)
(assert (= 0.0 (cos r6)))
(check-sat)
~~~~
cvc5 44232973fcb5b09d5440ef25c
~~~~
…
-
Hi, for the following formula,
~~~~
(set-logic QF_NRA)
(declare-fun r7 () Real)
(assert (and (= 1.0 (/ 1 0.0)) (= (/ 1 0.0) (* r7 (+ r7 1.0)))))
(check-sat)
~~~~
cvc5 4423297
~~~~
cvc5 -q -i …
-
This formula causes cvc4 to hang (while cvc4-1.7 answers sat quickly and cvc4-1.8 returns unknown) :
```
[756] % cat small.smt2
(set-logic QF_NIRA)
(declare-fun c () Real)
(declare-fun a () Rea…
-
I think you used to have downloads of prebuilt binaries for mac on the CVC4 website, and now i can only find instructions for homebrew. Is there anywhere I can get the prebuilt binaries for mac?
Or…
-
Commit: https://github.com/cvc5/cvc5/commit/172573dba45f7d231ec06a3a3992f41cf794b75e
OS: Ubuntu 18.04
```
[598] % cvc5 -q --strings-exp small.smt2
sat
[599] % cvc5 -q --strings-exp --ext-rewrit…
-
``make check`` fails on test 772.
More details:
```
bin/cvc5 ../test/regress/regress0/nl/proj-issue-451-ran-combination-1.smt2
Assertion failed: (lp_upolynomial_is_primitive(f)), function lp_alg…
-
Hi, I feel sorry that this formula is difficult to reduce.
Commit: [dfb4a4a](https://github.com/cvc5/cvc5/commit/dfb4a4a988ffcc39f41c5cb9c74c7ffc9ed74513)
OS: Ubuntu 20.04
```
$ cvc5 -q test.s…
-
**Describe the bug**
I have two files file which I totally expect to timeout within 500ms:
```
; timeout.smt2
(set-logic QF_BV)
(declare-fun v2 () (_ BitVec 16))
(declare-fun v1 () (_ BitVec…
aytey updated
2 years ago