Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IDEAS_dev_IDEAS.Fluid.Movers.Validation.SpeedControlled_Nrpm.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo", uses=false)
Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: "" <> buildModelFMU(IDEAS.Fluid.Movers.Validation.SpeedControlled_Nrpm,fileNamePrefix="IDEAS_dev_IDEAS_Fluid_Movers_Validation_SpeedControlled_Nrpm",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IDEAS.Fluid.Movers.Validation.SpeedControlled_Nrpm,fileNamePrefix="IDEAS_dev_IDEAS_Fluid_Movers_Validation_SpeedControlled_Nrpm",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001591/0.001591, allocations: 100.8 kB / 15.06 MB, free: 1.094 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002073/0.002073, allocations: 177.3 kB / 15.95 MB, free: 208 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 2.437/2.437, allocations: 223.2 MB / 239.9 MB, free: 5.465 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 1.781/1.781, allocations: 135.2 MB / 426.2 MB, free: 14.36 MB / 350.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0005212/0.0005214, allocations: 12 kB / 0.5069 GB, free: 5.168 MB / 414.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2729/0.2734, allocations: 82.32 MB / 0.5873 GB, free: 3.031 MB / 494.1 MB
Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Movers.Validation.SpeedControlled_Nrpm): time 1.033/1.307, allocations: 262.1 MB / 0.8432 GB, free: 6.207 MB / 0.6544 GB
Notification: Performance of NFInst.instExpressions: time 0.0568/1.364, allocations: 18.45 MB / 0.8612 GB, free: 3.73 MB / 0.67 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.007413/1.371, allocations: 71.5 kB / 0.8613 GB, free: 3.66 MB / 0.67 GB
Notification: Performance of NFTyping.typeComponents: time 0.009385/1.381, allocations: 1.17 MB / 0.8624 GB, free: 2.484 MB / 0.67 GB
Notification: Performance of NFTyping.typeBindings: time 0.9858/2.367, allocations: 3.838 MB / 0.8662 GB, free: 56.11 MB / 0.67 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01206/2.379, allocations: 2.016 MB / 0.8682 GB, free: 56.09 MB / 0.67 GB
Notification: Performance of NFFlatten.flatten: time 0.0149/2.394, allocations: 3.391 MB / 0.8715 GB, free: 56.08 MB / 0.67 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.006767/2.401, allocations: 1.656 MB / 0.8731 GB, free: 55.91 MB / 0.67 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0149/2.415, allocations: 2.288 MB / 0.8753 GB, free: 55.9 MB / 0.67 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.009398/2.425, allocations: 1.168 MB / 0.8765 GB, free: 55.9 MB / 0.67 GB
Notification: Performance of NFPackage.collectConstants: time 0.001296/2.426, allocations: 99.28 kB / 0.8766 GB, free: 55.89 MB / 0.67 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01498/2.441, allocations: 1.928 MB / 0.8784 GB, free: 55.89 MB / 0.67 GB
Notification: Performance of NFScalarize.scalarize: time 0.003224/2.445, allocations: 0.7077 MB / 0.8791 GB, free: 55.89 MB / 0.67 GB
Notification: Performance of NFVerifyModel.verify: time 0.003093/2.448, allocations: 0.5269 MB / 0.8796 GB, free: 55.86 MB / 0.67 GB
Notification: Performance of NFConvertDAE.convert: time 0.01804/2.466, allocations: 3.358 MB / 0.8829 GB, free: 55.62 MB / 0.67 GB
Notification: Performance of FrontEnd - DAE generated: time 7.794e-06/2.466, allocations: 0 / 0.8829 GB, free: 55.62 MB / 0.67 GB
Notification: Performance of FrontEnd: time 6.592e-06/2.466, allocations: 2.078 kB / 0.8829 GB, free: 55.62 MB / 0.67 GB
Notification: Performance of Transformations before backend: time 0.0002025/2.466, allocations: 4 kB / 0.8829 GB, free: 55.62 MB / 0.67 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 349
 * Number of variables: 349
Notification: Performance of Generate backend data structure: time 0.02185/2.488, allocations: 2.626 MB / 0.8855 GB, free: 54.23 MB / 0.67 GB
Notification: Performance of prepare preOptimizeDAE: time 7.583e-05/2.488, allocations: 10.45 kB / 0.8855 GB, free: 54.23 MB / 0.67 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001516/2.49, allocations: 206.2 kB / 0.8857 GB, free: 54.19 MB / 0.67 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0144/2.504, allocations: 0.8883 MB / 0.8866 GB, free: 54.02 MB / 0.67 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01929/2.523, allocations: 2.09 MB / 0.8886 GB, free: 53.53 MB / 0.67 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005779/2.524, allocations: 114.8 kB / 0.8887 GB, free: 53.52 MB / 0.67 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001607/2.526, allocations: 150.2 kB / 0.8889 GB, free: 53.52 MB / 0.67 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01029/2.536, allocations: 1.68 MB / 0.8905 GB, free: 53.35 MB / 0.67 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.992e-05/2.536, allocations: 4.766 kB / 0.8905 GB, free: 53.34 MB / 0.67 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003346/2.537, allocations: 60.75 kB / 0.8906 GB, free: 53.34 MB / 0.67 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001746/2.537, allocations: 51.11 kB / 0.8906 GB, free: 53.34 MB / 0.67 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007359/2.544, allocations: 1.324 MB / 0.8919 GB, free: 53.32 MB / 0.67 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.03594/2.58, allocations: 7.674 MB / 0.8994 GB, free: 49.43 MB / 0.67 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005114/2.585, allocations: 0.9495 MB / 0.9003 GB, free: 49.4 MB / 0.67 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002153/2.586, allocations: 21.95 kB / 0.9003 GB, free: 49.4 MB / 0.67 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.496e-05/2.586, allocations: 44.06 kB / 0.9004 GB, free: 49.36 MB / 0.67 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.002929/2.589, allocations: 142.3 kB / 0.9005 GB, free: 49.31 MB / 0.67 GB
Notification: Performance of pre-optimization done (n=81): time 1.074e-05/2.589, allocations: 0 / 0.9005 GB, free: 49.31 MB / 0.67 GB
Notification: Performance of matching and sorting (n=81): time 0.01078/2.6, allocations: 1.785 MB / 0.9023 GB, free: 48.95 MB / 0.67 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.466e-05/2.6, allocations: 69.09 kB / 0.9023 GB, free: 48.88 MB / 0.67 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006777/2.607, allocations: 1.814 MB / 0.9041 GB, free: 48.66 MB / 0.67 GB
Notification: Performance of collectPreVariables (initialization): time 0.0008358/2.607, allocations: 52.25 kB / 0.9042 GB, free: 48.62 MB / 0.67 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001913/2.609, allocations: 1.011 MB / 0.9051 GB, free: 48.31 MB / 0.67 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000922/2.61, allocations: 278 kB / 0.9054 GB, free: 48.13 MB / 0.67 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001297/2.611, allocations: 23.66 kB / 0.9054 GB, free: 48.13 MB / 0.67 GB
Notification: Performance of setup shared object (initialization): time 0.0002232/2.611, allocations: 347.1 kB / 0.9058 GB, free: 47.83 MB / 0.67 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002483/2.613, allocations: 431.6 kB / 0.9062 GB, free: 47.82 MB / 0.67 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002756/2.616, allocations: 0.8311 MB / 0.907 GB, free: 47.33 MB / 0.67 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00237/2.618, allocations: 0.5241 MB / 0.9075 GB, free: 47.31 MB / 0.67 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.782e-05/2.618, allocations: 3 kB / 0.9075 GB, free: 47.31 MB / 0.67 GB
Notification: Performance of matching and sorting (n=135) (initialization): time 0.006636/2.625, allocations: 1.494 MB / 0.909 GB, free: 47.14 MB / 0.67 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001132/2.626, allocations: 3.974 MB / 0.9128 GB, free: 42.87 MB / 0.67 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.815e-05/2.626, allocations: 9.812 kB / 0.9128 GB, free: 42.87 MB / 0.67 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001502/2.628, allocations: 193.9 kB / 0.913 GB, free: 42.85 MB / 0.67 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002267/2.63, allocations: 263.4 kB / 0.9133 GB, free: 42.84 MB / 0.67 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002225/2.632, allocations: 1.874 MB / 0.9151 GB, free: 41.21 MB / 0.67 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004619/2.637, allocations: 124.3 kB / 0.9152 GB, free: 41.19 MB / 0.67 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000624/2.638, allocations: 72.56 kB / 0.9153 GB, free: 41.19 MB / 0.67 GB
Notification: Performance of prepare postOptimizeDAE: time 3.23e-05/2.638, allocations: 3.969 kB / 0.9153 GB, free: 41.19 MB / 0.67 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.006618/2.644, allocations: 1.432 MB / 0.9167 GB, free: 41.14 MB / 0.67 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.199e-05/2.645, allocations: 8.469 kB / 0.9167 GB, free: 41.14 MB / 0.67 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001943/2.647, allocations: 306.8 kB / 0.917 GB, free: 41.12 MB / 0.67 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001792/2.648, allocations: 231.6 kB / 0.9172 GB, free: 41.12 MB / 0.67 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008449/2.657, allocations: 3.594 MB / 0.9207 GB, free: 38.78 MB / 0.67 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003685/2.661, allocations: 128.8 kB / 0.9209 GB, free: 38.77 MB / 0.67 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004285/2.661, allocations: 64.36 kB / 0.9209 GB, free: 38.76 MB / 0.67 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 43
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (120):
 * Single equations (assignments): 115
 * Array equations: 2
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {1 7,1 4}
Notification: Performance of prepare postOptimizeDAE: time 0.002663/2.664, allocations: 0.6031 MB / 0.9215 GB, free: 38.57 MB / 0.67 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00109/2.665, allocations: 204.6 kB / 0.9217 GB, free: 38.46 MB / 0.67 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005339/2.67, allocations: 1.311 MB / 0.923 GB, free: 38.33 MB / 0.67 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.039e-05/2.67, allocations: 9.906 kB / 0.923 GB, free: 38.33 MB / 0.67 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.393e-06/2.67, allocations: 0 / 0.923 GB, free: 38.33 MB / 0.67 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003544/2.674, allocations: 1.101 MB / 0.9241 GB, free: 38.12 MB / 0.67 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01277/2.687, allocations: 3.095 MB / 0.9271 GB, free: 37.49 MB / 0.67 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.082e-05/2.687, allocations: 1.75 kB / 0.9271 GB, free: 37.49 MB / 0.67 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001798/2.689, allocations: 194.4 kB / 0.9273 GB, free: 37.48 MB / 0.67 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0009549/2.69, allocations: 167.7 kB / 0.9274 GB, free: 37.46 MB / 0.67 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001397/2.69, allocations: 29 kB / 0.9275 GB, free: 37.46 MB / 0.67 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001425/2.691, allocations: 1.833 MB / 0.9293 GB, free: 35.82 MB / 0.67 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.168e-06/2.691, allocations: 0 / 0.9293 GB, free: 35.82 MB / 0.67 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007254/2.699, allocations: 1.936 MB / 0.9311 GB, free: 35.36 MB / 0.67 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002215/2.701, allocations: 361.2 kB / 0.9315 GB, free: 35.15 MB / 0.67 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008199/2.702, allocations: 20.12 kB / 0.9315 GB, free: 35.15 MB / 0.67 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002927/2.705, allocations: 123 kB / 0.9316 GB, free: 35.14 MB / 0.67 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002305/2.705, allocations: 59.16 kB / 0.9317 GB, free: 35.13 MB / 0.67 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001598/2.705, allocations: 38.88 kB / 0.9317 GB, free: 35.13 MB / 0.67 GB
Notification: Performance of sorting global known variables: time 0.003783/2.709, allocations: 1.231 MB / 0.9329 GB, free: 34.98 MB / 0.67 GB
Notification: Performance of sort global known variables: time 6.62e-07/2.709, allocations: 0 / 0.9329 GB, free: 34.98 MB / 0.67 GB
Notification: Performance of remove unused functions: time 0.008562/2.717, allocations: 1.099 MB / 0.934 GB, free: 34.82 MB / 0.67 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 6
 * Number of states: 3 (floMacDyn.vol.dynBal.U,floMacDyn.vol.dynBal.m,floMacDyn.vol.dynBal.mXi[1])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (73):
 * Single equations (assignments): 70
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {1 5,2 6}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0104/2.728, allocations: 3.097 MB / 0.937 GB, free: 33.47 MB / 0.67 GB
Notification: Performance of simCode: created initialization part: time 0.008859/2.737, allocations: 1.9 MB / 0.9389 GB, free: 33.31 MB / 0.67 GB
Notification: Performance of simCode: created event and clocks part: time 1.515e-05/2.737, allocations: 2.781 kB / 0.9389 GB, free: 33.31 MB / 0.67 GB
Notification: Performance of simCode: created simulation system equations: time 0.002539/2.74, allocations: 0.5024 MB / 0.9394 GB, free: 33.3 MB / 0.67 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01063/2.75, allocations: 1.045 MB / 0.9404 GB, free: 33.2 MB / 0.67 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02825/2.779, allocations: 11.94 MB / 0.9521 GB, free: 23.47 MB / 0.67 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003329/2.782, allocations: 1.656 MB / 0.9537 GB, free: 22.36 MB / 0.67 GB
Notification: Performance of simCode: alias equations: time 0.006032/2.788, allocations: 0.5054 MB / 0.9542 GB, free: 22.12 MB / 0.67 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.003262/2.791, allocations: 0.8726 MB / 0.955 GB, free: 22.04 MB / 0.67 GB
Notification: Performance of SimCode: time 3.086e-06/2.791, allocations: 0 / 0.955 GB, free: 22.04 MB / 0.67 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.28/3.071, allocations: 60.72 MB / 1.014 GB, free: 14.21 MB / 0.7169 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0004802/3.072, allocations: 242.7 kB / 1.015 GB, free: 13.88 MB / 0.7169 GB
Notification: Performance of buildModelFMU: Generate platform static: time 7.114/10.19, allocations: 0 / 1.015 GB, free: 13.88 MB / 0.7169 GB
(rm -f IDEAS_dev_IDEAS.Fluid.Movers.Validation.SpeedControlled_Nrpm.pipe ; mkfifo IDEAS_dev_IDEAS.Fluid.Movers.Validation.SpeedControlled_Nrpm.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Fluid.Movers.Validation.SpeedControlled_Nrpm.pipe >> ../files/IDEAS_dev_IDEAS.Fluid.Movers.Validation.SpeedControlled_Nrpm.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_IDEAS_dev_IDEAS_Fluid_Movers_Validation_SpeedControlled_Nrpm_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-08 IDEAS_dev_IDEAS_Fluid_Movers_Validation_SpeedControlled_Nrpm.fmu > IDEAS_dev_IDEAS.Fluid.Movers.Validation.SpeedControlled_Nrpm.pipe 2>&1)
Environment - environmentSimulation: