Dear Angel,
You’re using MPI_Probe() with Threads; that’s not safe.
Please consider using MPI_Mprobe() together with MPI_Mrecv().
However, you mention running with only one Thread — setting OMP_NUM_THREADS=1,
assuming you didn’t set using omp_set_num_threads() again, or use num_threads()
clause…
Hello Michael,
> On 10. Aug 2020, at 20:52, Michael Fuckner via users
> wrote:
> just tried 4.0.5rc1 and this is working as 4.0.3 (directly and via slurm). So
> it is just 4.0.4 not working. Diffed Config and build.sh, but couldn't find
> anything. I don't know why, but I'll accept it...
This
