[Cbc] muti-thread compile for cbc-2.7.8

[Noli Sicad]

> I have tried downloaded different verions and the 2.4.2 seems working:
>
> wangx at qrprdbal803:~> cbc -threads 8
> Coin Cbc and Clp Solver version 2.4.2, build Nov 28 2012
> command line - cbc -threads 8 (default strategy 1)
> threads was changed from 0 to 8
> Total time 0.00
> wangx at qrprdbal803:~>
>
> Does this means the cbc parallel is correct?

Run your model (i.e mps file or lp file) and see what happen.

e.g.

#####

cbc myModel.mps -threads 8 -solve

or

cbc myModel.lp -threads 8 -solve

#####

If you don't get a segmentation fault, the cbc parallel is OK,

Noli