[Bonmin] how to read this bonmin log 2

Pierre Bonami pierre.bonami at gmail.com
Sun Nov 16 09:36:20 EST 2008


The root relaxation is infeasible:
> NLP0013I     1        INFEAS      1727488002.097595       1641      
> 725.853
You can also tell from the
> bonmin: Infeasible problem
>
>        "Finished"
On Nov 16, 2008, at 3:07 PM, Matthew Galati wrote:

> How can I tell if this log means "Infeasible" or "Too Expensive, i.e.,
> failed to solve relaxation"?
>
>
>
>
> ******************************************************************************
> This program contains Ipopt, a library for large-scale nonlinear
> optimization.
> Ipopt is released as open source code under the Common Public License
> (CPL).
>         For more information visit http://projects.coin-or.org/Ipopt
> ******************************************************************************
>
> NLP0012I
>              Num      Status      Obj             It       time
> NLP0013I     1        INFEAS      1727488002.097595       1641      
> 725.853
> Cbc0006I The LP relaxation is infeasible or too expensive
>
> bonmin: Infeasible problem
>
>        "Finished"
>
>
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