#17320: Memory leaks with LP Solvers are back
-------------------------------------+-------------------------------------
       Reporter:  pmueller           |        Owner:
           Type:  defect             |       Status:  needs_review
       Priority:  major              |    Milestone:  sage-6.4
      Component:  linear             |   Resolution:
  programming                        |    Merged in:
       Keywords:                     |    Reviewers:
        Authors:                     |  Work issues:
Report Upstream:  N/A                |       Commit:
         Branch:  public/17320       |  351f3e1448f8b18251296d93056736ded8517f19
   Dependencies:                     |     Stopgaps:
-------------------------------------+-------------------------------------
Changes (by ncohen):

 * status:  new => needs_review
 * commit:  bc20667184ca8209776d8c363df2aa3e65994287 =>
     351f3e1448f8b18251296d93056736ded8517f19
 * branch:  u/nbruin/memory_leaks_with_lp_solvers_are_back => public/17320


Comment:

 Hello again !

 Turns out that their license thing was greatly simplified since (or that I
 was lucky). Either way it went smoothly after I got a real internet
 connection.

 I did the fix for Gubori, though for some reason I don't quite get why it
 works... I actually *removed* a call to GRBfreeenv and the memory leak
 seems to have disappeared. While debugging I noticed that GRBmodel
 returned an error code.

 Well, here it is `:-)`

 Nathann
 ----
 New commits:
 
||[http://git.sagemath.org/sage.git/commit/?id=4da9aa37899f2344ab1edc7a1acc27d652c8a562
 4da9aa3]||{{{trac #17320: Broken doctests}}}||
 
||[http://git.sagemath.org/sage.git/commit/?id=4fcbc893899a19c98268dc2dfb03d91f24313147
 4fcbc89]||{{{trac #17320: Memory leak}}}||
 
||[http://git.sagemath.org/sage.git/commit/?id=520c6f155e8fe0743dc4b739f6ce136122d89fba
 520c6f1]||{{{trac #17320: Merged with 6.5.beta0}}}||
 
||[http://git.sagemath.org/sage.git/commit/?id=351f3e1448f8b18251296d93056736ded8517f19
 351f3e1]||{{{trac #17320: Same fix for Gurobi}}}||

--
Ticket URL: <http://trac.sagemath.org/ticket/17320#comment:17>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
and MATLAB

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