loading system configuration loading user configuration from /users/willend/.mcstas/3.x-dev/mccode_config.json loading override configuration from /users/willend/McCode/tools/Python/mctest/../mccodelib/mcstas-test/McStas_DUAL_A100_DMSC/mccode_config.json INFO: Using directory: "1" INFO: Using existing c-file: ./ILL_H53.c INFO: Using existing binary: ./ILL_H53.out INFO: === -------------------------------------------------------------------------- WARNING: No preset parameters were found for the device that Open MPI detected: Local host: r6n22 Device name: mlx5_0 Device vendor ID: 0x02c9 Device vendor part ID: 4123 Default device parameters will be used, which may result in lower performance. You can edit any of the files specified by the btl_openib_device_param_files MCA parameter to set values for your device. NOTE: You can turn off this warning by setting the MCA parameter btl_openib_warn_no_device_params_found to 0. -------------------------------------------------------------------------- Simulation 'ILL_H53' (/users/willend/TESTS/2022-11-01/McStas_DUAL_A100_DMSC_5e7/ILL_H53/ILL_H53.instr): running on 2 nodes (master is 'r6n22.esss.dk', MPI version 3.1). Have found 2 GPU devices on rank 0. Will use device 0. Have found 2 GPU devices on rank 1. Will use device 1. Instrument: ILL_H53 (H53@ILL cold guide on HCS). [ILL_H53] Initialize Instrument: ILL_H53 (H53@ILL cold guide on HCS). [ILL_H53] Initialize Source_gen: component HCS (square 0.1 x 0.1) focusing distance dist=2.155 area=0.06 x 0.12 spectra 1.500 to 18.500 AA (0.239 to 36.360 meV) T1=40.1 K (4.865 AA), T2=145.8 K (2.552 AA), T3=413.5 K (1.515 AA) Flux is dPhi/dlambda in [n/s/cm2]. *** TRACE end *** Save [ILL_H53] Detector: H53_P5_Out_Phic_I=1.72423e+10 H53_P5_Out_Phic_ERR=3.68694e+07 H53_P5_Out_Phic_N=5.45709e+06 "H53_P5_Out_Phic" Finally [ILL_H53: 1]. Time: 2 [s] Finally [ILL_H53: 1]. Time: 2 [s] [r6n22.esss.dk:4139199] 1 more process has sent help message help-mpi-btl-openib.txt / no device params found [r6n22.esss.dk:4139199] Set MCA parameter "orte_base_help_aggregate" to 0 to see all help / error messages INFO: Placing instr file copy /users/willend/TESTS/2022-11-01/McStas_DUAL_A100_DMSC_5e7/ILL_H53/ILL_H53.instr in dataset 1