<div dir="ltr">As an alternative, I'm in the process of rolling out automated deployment of binaries and this is a good chance for testing that. I'd appreciate if you could check out the binaries here:<div><br></div><div><a href="https://bintray.com/coin-or/download/Cbc/2.9#files/">https://bintray.com/coin-or/download/Cbc/2.9#files/</a><br></div><div><br></div><div>and let me know if they work for you. These are built against the latest commit in the stable 2.9 branch. Trunk (development version) builds are also available. These binaries are built, tested, and deployed automatically from either Travis (Linux and OSX) or Appveyor (Windows) after each commit. Starting with the next release, binaries will also be deployed automatically immediately following each release. Let me know how it goes.</div><div><br></div><div>Cheers,</div><div><br></div><div>Ted</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Sat, Sep 17, 2016 at 4:21 PM, Haroldo Gambini Santos <span dir="ltr"><<a href="mailto:haroldo.santos@gmail.com" target="_blank">haroldo.santos@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000">
<p><font size="+1"><font face="Helvetica, Arial, sans-serif">Hi
Anton,</font></font></p>
<p><font size="+1"><font face="Helvetica, Arial, sans-serif">Here
<a href="https://urldefense.proofpoint.com/v2/url?u=http-3A__www.decom.ufop.br_haroldo_files_cbc.exe&d=CwMD-g&c=Ngd-ta5yRYsqeUsEDgxhcqsYYY1Xs5ogLxWPA_2Wlc4&r=rnUB298ByR5BGgo6vv2b6g&m=xbK2AYbQr20R9zwupDg8wmbo5Htd_7yDIUMAC6MMOMo&s=tyNMmY5OsZj91xe8DTSdddBGt0K7f1R2EwiB4xs-EyA&e=" target="_blank">http://www.decom.ufop.br/<wbr>haroldo/files/cbc.exe</a></font></font></p>
<p><font size="+1"><font face="Helvetica, Arial, sans-serif">there
is an updated windows binary statically compiled (no
dependencies I think). Please try with this updated version.<br>
</font></font></p><div><div class="h5">
<br>
<div>Em 15/09/2016 08:31, Anton Kargapolov
escreveu:<br>
</div>
</div></div><blockquote type="cite"><div><div class="h5">
<div dir="ltr">Hi,
<div>My CBC solver consistently crusher when it finds optimal
solution at root node after doing cuts generation.</div>
<div>I attach model, log and screenshot.</div>
<div>Model has ~20000 variables, most of them are "fixed" to
specific value by constraints, and only a fraction of ~20% is
to be solved.</div>
<div>I haven't tried 2.9.8 since i can't find the binary for
that version. I use 2.9.7 downloaded from AMPL web-page <a href="https://urldefense.proofpoint.com/v2/url?u=http-3A__ampl.com_products_solvers_open-2Dsource_-23cbc&d=CwMFaQ&c=Ngd-ta5yRYsqeUsEDgxhcqsYYY1Xs5ogLxWPA_2Wlc4&r=pLOfVNEEHf-xhIqn1-uzYcZ6Q7UefG6Bg6rXCKTMiAA&m=6BwUl-A6mJoBuL1eDR9jiVmi4N30LCBfZq-97sI0fsE&s=8vB_Q6wVyffBVWlTmk6ZQ2feBTdk-vlK7b2SxB1NdSY&e=" target="_blank">http://ampl.com/<wbr>products/solvers/open-source/#<wbr>cbc</a></div>
<div><br>
</div>
<div>With regards,</div>
<div>Anton</div>
<div><br>
</div>
</div>
<br>
<fieldset></fieldset>
<br>
</div></div><pre>______________________________<wbr>_________________
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</pre><span class="HOEnZb"><font color="#888888">
</font></span></blockquote><span class="HOEnZb"><font color="#888888">
<br>
<pre cols="72">--
==============================<wbr>====================
Haroldo Gambini Santos
D.Sc, Computer Science
Universidade Federal de Ouro Preto
<a href="https://urldefense.proofpoint.com/v2/url?u=http-3A__www.decom.ufop.br_haroldo_&d=CwMD-g&c=Ngd-ta5yRYsqeUsEDgxhcqsYYY1Xs5ogLxWPA_2Wlc4&r=rnUB298ByR5BGgo6vv2b6g&m=xbK2AYbQr20R9zwupDg8wmbo5Htd_7yDIUMAC6MMOMo&s=S9kGiDuZhCsFTTt3QfH0LUY8Uqms6T0f2GnwhHf04t4&e=" target="_blank">http://www.decom.ufop.br/<wbr>haroldo/</a>
It has long been an axiom of mine that the little things are infinitely
the most important.
-- Sir Arthur Conan Doyle, "A Case of Identity"
</pre>
</font></span></div>
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<br></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr">Dr. Ted Ralphs<br>Professor, Lehigh University<br>(610) 628-1280<br>ted 'at' lehigh 'dot' edu<br><a href="http://coral.ie.lehigh.edu/~ted" target="_blank">coral.ie.lehigh.edu/~ted</a><br></div></div>
</div>