INFO: Using directory: "1"
INFO: Using existing c-file: ./NCrystal_example.c
INFO: Using existing binary: ./NCrystal_example.out
INFO: ===
--------------------------------------------------------------------------
WARNING: Linux kernel CMA support was requested via the
btl_vader_single_copy_mechanism MCA variable, but CMA support is
not available due to restrictive ptrace settings.

The vader shared memory BTL will fall back on another single-copy
mechanism if one is available. This may result in lower performance.

  Local host: runnervm6qbrg
--------------------------------------------------------------------------
Simulation 'NCrystal_example' (NCrystal_example.instr): running on 2 nodes (master is 'runnervm6qbrg', MPI version 3.1).
[NCrystal_example] Initialize
[NCrystal_example] Initialize
NCrystal: McStas sample component(s) are using version 4.2.10 of the NCrystal library.
*** TRACE end *** 

Save [NCrystal_example]

Finally [NCrystal_example: 1]. Time: 3 [s] 
Detector: powder_pattern_detc_I=4.38622e-11 powder_pattern_detc_ERR=1.5832e-13 powder_pattern_detc_N=76801 "powder_pattern_detc.dat"

Finally [NCrystal_example: 1]. Time: 2 [s] 
[runnervm6qbrg:16841] 1 more process has sent help message help-btl-vader.txt / cma-permission-denied
[runnervm6qbrg:16841] Set MCA parameter "orte_base_help_aggregate" to 0 to see all help / error messages
INFO: Placing instr file copy NCrystal_example.instr in dataset 1
INFO: Placing generated c-code copy NCrystal_example.c in dataset 1