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<div class="moz-cite-prefix">Kevin,<br>
<br>
Unable to get it to fail on Linux with 2.9.7. What were exact
messages?<br>
<br>
John Forrest<br>
On 23/12/15 09:23, Kevin van Blokland wrote:<br>
</div>
<blockquote
cite="mid:OFEE7B9E5A.23CB3E4F-ONC1257F24.0032F059-C1257F24.0033A040@cqm.nl"
type="cite">
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<div>Hi all,</div>
<div><br>
</div>
Please find the mps model attached in this email.
<div><br>
</div>
<div>Kind regards,</div>
<div><br>
</div>
<div>Kevin van Blokland<br>
<br>
-----Haroldo Gambini Santos <a class="moz-txt-link-rfc2396E" href="mailto:haroldo.santos@gmail.com"><haroldo.santos@gmail.com></a>
schreef: -----
<div class="iNotesHistory">
<div>Aan: Kevin van Blokland <a class="moz-txt-link-rfc2396E" href="mailto:kevin.vanblokland@cqm.nl"><kevin.vanblokland@cqm.nl></a>,
<a class="moz-txt-link-abbreviated" href="mailto:cbc@list.coin-or.org">cbc@list.coin-or.org</a><br>
Van: Haroldo Gambini Santos <a class="moz-txt-link-rfc2396E" href="mailto:haroldo.santos@gmail.com"><haroldo.santos@gmail.com></a><br>
Datum: 22-12-2015 15:00<br>
Onderwerp: Re: [Cbc] Cbc release 2.9.7 crashes on mps model<br>
<br>
Hi Kevin,<br>
<br>
Can you send the MPS to the list so that we can take a look
?<br>
<br>
Cheers<br>
<br>
Haroldo<br>
<br>
<div class="moz-cite-prefix">On 22-12-2015 11:41, Kevin van
Blokland wrote:<br>
</div>
<blockquote
cite="mid:OFB80D7E53.D5A081A1-ONC1257F23.004B1EEB-C1257F23.004B3F2C@cqm.nl"
type="cite">Dear community,
<div><br>
</div>
<div>We are having trouble with an ILP model that crashes
with an out of memory exception in
CoinPresolve::CoinImpliedFree::presolve.</div>
<div>The problem occurs in the 2.9.7 release branch and is
reproducible by exporting the in-memory loaded model to
mps and loading it in cbc.exe.</div>
<div><br>
</div>
<div>Older releases do not show the same behavior.</div>
<div><br>
</div>
<div>We are out of options so all help is welcome.</div>
<div><br>
</div>
<div>Thanks in advance and happy holidays!</div>
<div><br>
</div>
<div>Kind regards,</div>
<div>Kevin van Blokland</div>
<div><br>
</div>
<div>
<div>_____________________________________________<br>
Kevin van Blokland MSc.<br>
Junior Consultant<br>
<br>
T: +31 (0)40 750 23 09<br>
F: +31 (0)40 750 16 99<br>
E: <a moz-do-not-send="true"
href="mailto:vanblokland@cqm.nl">vanblokland@cqm.nl</a><br>
<br>
CQM B.V.<br>
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Vonderweg 16, 5616 RM Eindhoven, The Netherlands<br>
KvK 17076484<br>
I: <a moz-do-not-send="true" href="http://www.cqm.nl">www.cqm.nl</a><br>
_____________________________________________</div>
<br>
</div>
<div><b>
____________________________________________________________________________________</b><br>
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</blockquote>
<br>
<div>-- <br>
==================================================<br>
Haroldo Gambini Santos<br>
D.Sc, Computer Science<br>
Universidade Federal de Ouro Preto<br>
<a moz-do-not-send="true" class="moz-txt-link-freetext"
href="http://www.decom.ufop.br/haroldo/">http://www.decom.ufop.br/haroldo/</a></div>
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____________________________________________________________________________________</b><br>
<p class="MsoNormal">DISCLAIMER<br>
<span>De informatie verzonden in dit e-mail bericht is
vertrouwelijk en uitsluitend bestemd voor de geadresseerde.
Indien de informatie bij vergissing bij u terecht is gekomen
dan verzoeken wij u vriendelijk de afzender hiervan op de
hoogte te stellen en de informatie te verwijderen.
Openbaarmaking, vermenigvuldiging, verspreiding en/of
verstrekking van deze informatie aan derden zonder
expliciete toestemming van de afzender is niet toegestaan.
Aan de verstrekte informatie kunnen geen rechten worden
ontleend, tenzij expliciet anders is aangegeven in het
e-mail bericht. Wij staan niet in voor de juiste en
volledige overbrenging, noch voor de tijdige ontvangst van
dit e-mail bericht.<br>
<br>
This message and its attachments are confidential and may be
privileged or otherwise protected from disclosure. If you
are not the intended recipient, please notify the sender by
reply mail and delete this message and its attachments from
your system and refrain from using or copying its contents
or disclosing its contents in any manner to third parties.
We cannot assume any responsibility for the accuracy or
reliability of the information contained in these message
(including attachments), nor shall the information be
construed as constituting any obligation on the part of CQM.<br>
DISCLAIMER</span></p>
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