--------------------------------------------------------------------------
By default, for Open MPI 4.0 and later, infiniband ports on a device
are not used by default.  The intent is to use UCX for these devices.
You can override this policy by setting the btl_openib_allow_ib MCA parameter
to true.

  Local host:              acn219
  Local adapter:           mlx5_0
  Local port:              1

--------------------------------------------------------------------------
[acn219:3930667] [[48444,0],0] ORTE_ERROR_LOG: Data unpack had inadequate space in file util/show_help.c at line 513

{"realtime":10.30,"usertime":6.31,"systime":4.11,"memmax":130312,"memavg":0}