From coin-trac at coin-or.org  Mon Jan 16 10:33:56 2012
From: coin-trac at coin-or.org (COIN-OR Branch-and-Cut MIP Solver)
Date: Mon, 16 Jan 2012 15:33:56 -0000
Subject: [Cbc-tickets] [COIN-OR Branch-and-Cut MIP Solver] #115: CBC
	2.6.0 crashing
In-Reply-To: <048.5ecb794b0b3979a394077b5d6f0552db@coin-or.org>
References: <048.5ecb794b0b3979a394077b5d6f0552db@coin-or.org>
Message-ID: <063.04227f75bb1184e5211cacb7ce7c5a0b@coin-or.org>

#115: CBC 2.6.0 crashing
-------------------+------------------
Reporter:  dindy   |       Owner:  tkr
    Type:  defect  |      Status:  new
Priority:  major   |   Component:  Cbc
 Version:  2.6.0   |  Resolution:
Keywords:          |
-------------------+------------------

Comment (by dindy):

 Retested recently with 2.7.5, same result. I have been able to narrow the
 problem down to a feasibility pump problem. By setting "-feasibilitypump
 off" it always works, though slower.

-- 
Ticket URL: <https://projects.coin-or.org/ticket/115#comment:2>
COIN-OR Branch-and-Cut MIP Solver <http://projects.coin-or.org/Cbc>
An LP-based branch-and-cut MIP solver.