p Test cart_sub
! output sort
$ ${bindir:=.}/../../../smpi_script/bin/smpirun -map -hostfile ../hostfile -platform ${platfdir:=.}/small_platform.xml -np 4 ${bindir:=.}/topo-cart-sub -q --log=smpi_config.thres:warning --log=xbt_cfg.thres:warning
> [0.000000] [smpi/INFO] [rank 0] -> Tremblay
> [0.000000] [smpi/INFO] [rank 1] -> Jupiter
> [0.000000] [smpi/INFO] [rank 2] -> Fafard
> [0.000000] [smpi/INFO] [rank 3] -> Ginette
> rank 0: Alive
> rank 1: Alive
> rank 2: Alive
> rank 3: Alive
> process:(0,0)
> -------------------
>  0 0 0
>  0 0 0
>  0 0 0
> -------------------
> process:(1,0)
> -------------------
>  2 0 0
>  0 2 0
>  0 0 2
> -------------------
> process:(0,1)
> -------------------
>  0 0 0
>  0 0 0
>  0 0 0
> -------------------
> process:(1,1)
> -------------------
>  2 0 0
>  0 2 0
>  0 0 2
> -------------------