[Why3-club] Why3 and CVC4 1.4/1.5

2017-08-07 Thread Gerlach, Jens
Hello, in „ACSL by Example“ (https://fraunhoferfokus.github.io/acsl-by-example/), we have been using the prover CVC4 through Why3 for quite some time. Recently, a new version (1.5) of CVC4 was released. Unfortunately, it appears that this new version can discharge considerably fewer of our proo

[Why3-club] why3 0.88.0

2017-10-13 Thread Gerlach, Jens
Hello, I have seen the announcement for why3-0.88.0 but it is not yet available through opam. Is there a particular reason for this? Regards Jens ___ Why3-club mailing list Why3-club@lists.gforge.inria.fr https://lists.gforge.inria.fr/mailman/list

Re: [Why3-club] why3 0.88.0

2017-10-13 Thread Gerlach, Jens
oming > really strict and check a lot of situations and cases before a > new package is accepted. > > Why3 0.88.0 has been proposed 7 days ago, but it's still not > included in the repo: > > https://github.com/ocaml/opam-repository/pull/10413 >

Re: [Why3-club] why3 0.88.0

2017-10-13 Thread Gerlach, Jens
With a clean install of opam I had no problems to install why3-0.88.0. By the way, when calling ‘why3 config –detect’ I receive now the message Prover Eprover (2.0) will be used in Auto level >= 2 Prover Alt-Ergo (1.30) will be used in Auto level >= 1 Prover CVC4 (1.5) will be used in Auto

[Why3-club] why3-0.88.0 and CVC4 1.4/1.5

2017-10-20 Thread Gerlach, Jens
Hello, A while ago I experimented with why3-0.87.3 and cvc4. At that time I reported that version 1.5 of cvc4 performed considerable worse than version 1.4. This issue was later explained that cvc4_15.drv “… was made before the actual release of cvc4 1.5. Even cvc4_15.drv from Why3 master woul

Re: [Why3-club] how to install why3 0.88.3 using opam for mac os

2018-04-16 Thread Gerlach, Jens
Hello, I am using why3 0.88.3 without problems on my Mac(s). I remember that there was an issue with ocaml which made it necessary to resort to ocaml version 4.05.0. Which version of ocaml are you using? Regards Jens ___ Why3-club mailing list Why3-c