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: ./SNS_test.c INFO: Using existing binary: ./SNS_test.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 'SNS_test' (/users/willend/TESTS/2022-11-01/McStas_DUAL_A100_DMSC_5e7/SNS_test/SNS_test.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. Using the input file: /users/willend/McStas/mcstas/3.x-dev/tools/Python/mcrun/../mccodelib/../../../data/source_sct091_tu_02_1.dat Using the input file: /users/willend/McStas/mcstas/3.x-dev/tools/Python/mcrun/../mccodelib/../../../data/source_sct091_tu_02_1.dat Loading moderator file /users/willend/McStas/mcstas/3.x-dev/tools/Python/mcrun/../mccodelib/../../../data/source_sct091_tu_02_1.dat /users/willend/McStas/mcstas/3.x-dev/tools/Python/mcrun/../mccodelib/../../../data/source_sct091_tu_02_1.dat Loading moderator file /users/willend/McStas/mcstas/3.x-dev/tools/Python/mcrun/../mccodelib/../../../data/source_sct091_tu_02_1.dat /users/willend/McStas/mcstas/3.x-dev/tools/Python/mcrun/../mccodelib/../../../data/source_sct091_tu_02_1.dat total vals: 12691 total vals: 12691 ntvals: 90 idx: 0 ntvals: 90 idx: 0 Start calculating probability distribution Start calculating probability distribution Finished calculating probability distribution Finished calculating probability distribution *** TRACE end *** Detector: dett_I=2.48353e+09 dett_ERR=701281 dett_N=1.25417e+07 "tout.det" Detector: det_I=9.89301e+09 det_ERR=1.39966e+06 det_N=4.99591e+07 "det_1667264789.x_y" [r6n22.esss.dk:4140946] 1 more process has sent help message help-mpi-btl-openib.txt / no device params found [r6n22.esss.dk:4140946] 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/SNS_test/SNS_test.instr in dataset 1