Re: [Libmesh-users] write_equation_systems() with several Systems and EquationSystems

[Paul T. B. <ptb...@gm...>]

On Thu, Dec 6, 2012 at 4:19 PM, Roy Stogner <roy...@ic...>wrote:

>
> If we just switched to devel as the default we'd merely replace "my
> program crashed" with "my program was way too slow", which may even be
> worse in that it's less likely to elicit an email allowing us to help
> fix the problem.
>

Taking PETSc again as an example, what about throwing a very clear
libmesh_do_once message either in libMeshInit or from the profiling output
that one should recompile in opt mode for performance runs?