[Cbc] ntdll.dll crash with Cbc_deleteModel

Ted Ralphs ted at lehigh.edu
Fri Aug 23 12:45:48 EDT 2019


If you could open a Github issue for this, that would be great. Include all
the relevant information, such as OS, compiler version, stack trace, etc.

Cheers,

Ted

On Thu, Aug 22, 2019 at 9:07 AM Rodrigo Fuentes <rodrigo.c.fuentes at gmail.com>
wrote:

> Hello,
>
> I' m running coin cbc on Windows 10. When I attempt to delete the model
> after I have retrieve the solution from optimization the program crashes.
> If I comment out the call to Cbc_deleteModel then the program can finish,
> but I am concerned of not releasing memory correctly.
>
> Any suggestions? I could not load all the symbols so could not step into
> the function.
>
> thank you!
>
> --
> Best,
>
> Rodrigo
>
> -----BEGIN PGP PUBLIC KEY BLOCK-----
> Version: GnuPG v2
>
> mQMuBFzxzRkRCACeuiNwvq4sQ4eS1Uk0DoNw9MWzL53CAKg4prCQKQ1EjGKiMMd5
> CEiv5lpk5Fq8uQemhaWmvnaUF0xR52edJIjIQhSaXG75RVYKNC0WEAU4Cs37NQ0r
> JmP+7ancBAUp8o+O/LMm7oxVkw4fGzxhlT08uF9EOXMxQrtIqwoQVqNLKNRNUwUY
> PSEVHMkdVeoLK7IBzt5PTztXxAW6v/6BJIEHScUYP6biEbe74fJuAJqnZL62jcv1
> WYY1onAgZGFoGzmDZp/W0X/xxzfKi4C5BVJjlFbqg6sQqyFXRzvQp/zOigXGsYHs
> FcI++use5Vn9P+IhgnGCkumz29X2XkOrN2JrAQDe1ZT6BebyUStKIxARYiAOlGji
> P60/5E9+Y+Rvel6oDwf8Dsjd880lY1LW10dZ1F16VrAcHGsBmZwvTDgiJcDAHPkb
> zKnFoHy4YDiGV2Vbtv1pZC5Y9cQ8L3Pxowd35owFo8E/am/9DgwdRiTiGSc+pS/O
> F44lHM8DHK2CxXiE8940nYkGRuGpI2Y4CLZ12DYwPZtUaLNjtX0e7sAgUxsm7GQa
> P0P8Is7EIr3tchcLneusPGBRczJKWsSvnfRLY4xkEPCgBogPlGCV/BsYDRqgGWHS
> PfDEAHQgoVN8Rt3nkwjLhPm6WDONol/FlOXaRgfXZeqPQT6XxLm4ADNTNN+l4Zy/
> P9+7T1iyoBvE3AfLGKDZ+KItMUHGeexJXGopqbBYegf+MCa0vc+pWHqzN0int71e
> ZnP3nrXHEOBnJPf/Ma7t0t543kg3TTWlMWuhuQ0dR/mBzaBEaoVTHmjLDh7fvrT/
> 1dlCA9UmqVthN3xu3lbkDMxNpqJNvF62rPCIDNIcvn3JR6TjzohrbGxpnpFB7OoM
> CIR5nrFjmxOwSVyN96Q7C+ux6BUz935Wd+wSG638lcOBulSoxmsCouPYTUwsAShh
> pRb9sMCGyIi+mS4LhDfY8D4+EDdUCiDyUeKVWE/DcAbMpHvu2HnwDlxY0w2C3JpY
> W3tE426kv9Y7ADuwWv9sT9lW4EJ1J/2E2nZTwNjRCEvZldzjGE7VSVbrh16lHq0y
> 9LQlUm9kcmlnbyA8cm9kcmlnby5jLmZ1ZW50ZXNAZ21haWwuY29tPoh7BBMRCAAj
> BQJc8c0ZAhsjBwsJCAcDAgEGFQgCCQoLBBYCAwECHgECF4AACgkQ1w/MU4tFc7J+
> eQEAs75FZD9/J+S+fwg0UsmPNFitwmHsu/kmq1ZKStV0ePEA/iF5G36WrODpxN2j
> v+yftK8HDDaJlzIN8OPDyhpCakk6uQINBFzxzRkQCACL0/ogzmwH9Hko9LJkLPa8
> dvdDcZIHSqHKWxvVmMzMcn84Dla2A4YBnqVfDlaZz9WkL2MsFdqETn9KyFZ1P0cR
> WLRHFeYS13Lwi1oTFS+EYrP6/Hz2eq/5I2Rh0nLkLVHq0PCr5CvJ45MV3yFnoWtO
> tpFun3AGiix1EmKGre/5ppr8xmqlkmEvKQq2ZT35iu6DKCl0SArhAPp6wWdo2LKc
> Hq4baNX0wSO+upgNjZ/Zlc62TfD3RztS4eWbpPJhSO1GJJV8spGFEEFQGTe9D/QQ
> xExFUCwFPQH81HRdg4vKsSsFggA9IAZv995Ox2xSTJP88OUzTuPv3wrThF5gweMj
> AAMFCACFxB83W21kWRoy4PQJbvv8c6ixtAdjyDte54CoZr7xrnnXzyRwT8Zb8Zss
> zNWUuj9tUJIr25h0Het+dNuriTpek26xZ4OcgDziwmjuAs1YJv/qrKjXK9TLEKZJ
> 3uoTAO8fd03QlNqXFdymi3KKEJb/x3xdRjNt8CEY5J8lbA7TD7xLBQ62+asSeNZC
> 2BsXEo0u2EoFVfBeLoL8XWEiaPv+rhY6M5BtegRShb5XPb3qbqzwfQY+8AuiCb+b
> GkVGLVI1yjibiQeepcsyv/hEaoIV6nrHx2QJlQduOmpube/iGaiQpyMLur4rbJU0
> p6mAj3v7z48IvKfu7TA3XbF6At+BiGEEGBEIAAkFAlzxzRkCGwwACgkQ1w/MU4tF
> c7K1sAEApBUvFEyucdn4a07p8zvi7Nrk3nfIEPakzhI3/k0t1U8A/irR877EeEql
> J1mHpkVMvAQ5UjD7aISKR/g9qZCnaCI3
> =hIIP
> -----END PGP PUBLIC KEY BLOCK-----
>
>
>
>
> _______________________________________________
> Cbc mailing list
> Cbc at list.coin-or.org
> https://list.coin-or.org/mailman/listinfo/cbc
>


-- 
Dr. Ted Ralphs
Professor, Industrial and Systems Engineering
Lehigh University
(610) 628-1280
ted 'at' lehigh 'dot' edu
coral.ie.lehigh.edu/~ted
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://list.coin-or.org/pipermail/cbc/attachments/20190823/d93e345f/attachment.html>


More information about the Cbc mailing list