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_H13_IN20.c INFO: Using existing binary: ./ILL_H13_IN20.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_H13_IN20' (/users/willend/TESTS/2022-11-01/McStas_DUAL_A100_DMSC_5e7/ILL_H13_IN20/ILL_H13_IN20.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. templateTAS: Detailed TAS configuration * Incoming beam: EI=18.65 [meV] KI=3 [Angs-1] Vi=1888.87 [m/s] * Outgoing beam: EF=18.65 [meV] KF=3 [Angs-1] Vf=1888.87 [m/s] * Transfer: EN=0 [meV] QM=1 [Angs-1] Angles: A1=19.39 A2=38.77 A3=0 A4=-19.19 A5=19.39 A6=38.77 [deg] Monochromator: DM=3.155 [Angs] RMH=6.655 [m] RMV=0.7332 [m] curved Analyzer: DA=3.155 [Angs] RAH=2.876 [m] RAV=0.3168 [m] curved Sample: Powder V.lau [ILL_H13_IN20] Initialize templateTAS: Detailed TAS configuration * Incoming beam: EI=18.65 [meV] KI=3 [Angs-1] Vi=1888.87 [m/s] * Outgoing beam: EF=18.65 [meV] KF=3 [Angs-1] Vf=1888.87 [m/s] * Transfer: EN=0 [meV] QM=1 [Angs-1] Angles: A1=19.39 A2=38.77 A3=0 A4=-19.19 A5=19.39 A6=38.77 [deg] Monochromator: DM=3.155 [Angs] RMH=6.655 [m] RMV=0.7332 [m] curved Analyzer: DA=3.155 [Angs] RAH=2.876 [m] RAV=0.3168 [m] curved Sample: Powder V.lau [ILL_H13_IN20] Initialize Isotropic_Sqw: Sample: is a hollow cylinder: radius=0.010000 thickness=0.005000 height=0.050000 [J Comp Phys 228 (2009) 5251] Isotropic_sqw: Sample: Powder file probably of type Crystallographica/Fullprof (lau) WARNING: but F2 unit is set to powder_barns=1 (barns). Intensity might be 100 times too high. Isotropic_sqw: Converting 3558 powder lines from V.lau into S(q,w) data Isotropic_sqw: q range [0:25.0197], creating 423 elements vector Isotropic_Sqw: Sample: Generated V.lau coherent Sqw q=[0:24.9605 Angs-1] w=[0:0 meV] |S|=0.869429 size=[423x1] sigma=0.01834 [barns] Mainly elastic scattering. Isotropic_Sqw: Sample: Using Isotropic elastic incoherent scattering (sigma=5.07999 [barns]) Isotropic_Sqw: Sample: Sample temperature not defined (T=0). Warning Disabling detailed balance. [r6n22.esss.dk:4137469] 1 more process has sent help message help-mpi-btl-openib.txt / no device params found [r6n22.esss.dk:4137469] Set MCA parameter "orte_base_help_aggregate" to 0 to see all help / error messages *** TRACE end *** Save [ILL_H13_IN20] Detector: D4_SC2_1D_I=5.25464e+09 D4_SC2_1D_ERR=1.35549e+06 D4_SC2_1D_N=2.26005e+07 "D4_SC2_1D_1667264407.L" Detector: Sample_Cradle_I=5.41586e+07 Sample_Cradle_ERR=35171.3 Sample_Cradle_N=4.96036e+06 "Sample_Cradle" Detector: D7_SC3_1D_I=4.68558e+08 D7_SC3_1D_ERR=171963 D7_SC3_1D_N=8.05312e+07 "D7_SC3_1D_1667264407.th_E" Detector: He3H_I=238.963 He3H_ERR=1.12934 He3H_N=180481 "He3H.psd" Finally [ILL_H13_IN20: 1]. Time: 5 [s] Finally [ILL_H13_IN20: 1]. Time: 5 [s] Isotropic_Sqw: Sample: 358 neutron events (out of 195968) that should have scattered were transmitted because scattering conditions WARNING could not be satisfied after 100 tries. Isotropic_Sqw: Sample: Scattering fraction=0.375342 of incoming intensity Absorption fraction =0.512939 Single scattering intensity =25776.7 (coh=2271.8 inc=23504.9) Multiple scattering intensity =0 INFO: Placing instr file copy /users/willend/TESTS/2022-11-01/McStas_DUAL_A100_DMSC_5e7/ILL_H13_IN20/ILL_H13_IN20.instr in dataset 1