--------------------------------------------------------------------------
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:              acn100
  Local adapter:           mlx5_0
  Local port:              1

--------------------------------------------------------------------------
--------------------------------------------------------------------------
WARNING: There was an error initializing an OpenFabrics device.

  Local host:   acn100
  Local device: mlx5_0
--------------------------------------------------------------------------
[acn100:1105849] *** Process received signal ***
[acn100:1105849] Signal: Segmentation fault (11)
[acn100:1105849] Signal code: Address not mapped (1)
[acn100:1105849] Failing at address: (nil)
[acn100:1105849] [ 0] /lib/x86_64-linux-gnu/libc.so.6(+0x43090)[0x7f35b122e090]
[acn100:1105849] *** End of error message ***
Traceback (most recent call last):
  File "../../td/ClusterEnergyAndForces__TD_000043093022_003/runner", line 46, in run_lammps
    lammps_process = subprocess.check_call(
  File "/usr/lib/python3.8/subprocess.py", line 364, in check_call
    raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['lammps', '-in', 'isolated_atom.lammps.Si.in']' died with <Signals.SIGSEGV: 11>.

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "../../td/ClusterEnergyAndForces__TD_000043093022_003/runner", line 217, in <module>
    isolated_atom_energies[symbol] = get_isolated_atom_energy(
  File "../../td/ClusterEnergyAndForces__TD_000043093022_003/runner", line 72, in get_isolated_atom_energy
    run_lammps(templated_input, lammps_output)
  File "../../td/ClusterEnergyAndForces__TD_000043093022_003/runner", line 56, in run_lammps
    raise Exception("LAMMPS did not exit properly:\n" + extrainfo)
Exception: LAMMPS did not exit properly:
LAMMPS (2 Aug 2023 - Update 1)

Command exited with non-zero status 1

{"realtime":3.65,"usertime":2.15,"systime":0.91,"memmax":273452,"memavg":0}