Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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(Buildings.Fluid.Movers.Validation.SpeedControlled_Nrpm,fileNamePrefix="Buildings_8_Buildings_Fluid_Movers_Validation_SpeedControlled_Nrpm",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Movers.Validation.SpeedControlled_Nrpm,fileNamePrefix="Buildings_8_Buildings_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 0.00095/0.0009501, allocations: 86.88 kB / 15.06 MB, free: 1.09 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001215/0.001215, allocations: 168.7 kB / 15.95 MB, free: 204 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.505/1.505, allocations: 205.4 MB / 222.1 MB, free: 5.645 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.717/1.717, allocations: 292.7 MB / 0.5499 GB, free: 14.51 MB / 462.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.0005279/0.0005279, allocations: 15.44 kB / 0.6738 GB, free: 26.14 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2647/0.2653, allocations: 116.3 MB / 0.7874 GB, free: 11.81 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Movers.Validation.SpeedControlled_Nrpm): time 0.8227/1.088, allocations: 296 MB / 1.076 GB, free: 3.727 MB / 0.7794 GB Notification: Performance of NFInst.instExpressions: time 0.03173/1.12, allocations: 21.49 MB / 1.097 GB, free: 14.19 MB / 0.8106 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003325/1.123, allocations: 71.5 kB / 1.097 GB, free: 14.12 MB / 0.8106 GB Notification: Performance of NFTyping.typeComponents: time 0.003466/1.127, allocations: 0.9356 MB / 1.098 GB, free: 13.18 MB / 0.8106 GB Notification: Performance of NFTyping.typeBindings: time 0.01019/1.137, allocations: 3.097 MB / 1.101 GB, free: 10.07 MB / 0.8106 GB Notification: Performance of NFTyping.typeClassSections: time 0.005722/1.143, allocations: 1.683 MB / 1.103 GB, free: 8.402 MB / 0.8106 GB Notification: Performance of NFFlatten.flatten: time 0.009241/1.152, allocations: 6.603 MB / 1.11 GB, free: 1.781 MB / 0.8106 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002998/1.155, allocations: 1.609 MB / 1.111 GB, free: 152 kB / 0.8106 GB Notification: Performance of NFEvalConstants.evaluate: time 0.006775/1.162, allocations: 2.478 MB / 1.113 GB, free: 13.66 MB / 0.8262 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003345/1.165, allocations: 1.716 MB / 1.115 GB, free: 11.94 MB / 0.8262 GB Notification: Performance of NFPackage.collectConstants: time 0.0003509/1.165, allocations: 96 kB / 1.115 GB, free: 11.84 MB / 0.8262 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005835/1.171, allocations: 2.261 MB / 1.117 GB, free: 9.578 MB / 0.8262 GB Notification: Performance of NFScalarize.scalarize: time 0.0009731/1.172, allocations: 0.7787 MB / 1.118 GB, free: 8.797 MB / 0.8262 GB Notification: Performance of NFVerifyModel.verify: time 0.0008951/1.173, allocations: 0.5238 MB / 1.119 GB, free: 8.266 MB / 0.8262 GB Notification: Performance of NFConvertDAE.convert: time 0.00482/1.178, allocations: 3.577 MB / 1.122 GB, free: 4.68 MB / 0.8262 GB Notification: Performance of FrontEnd - DAE generated: time 4.659e-06/1.178, allocations: 0 / 1.122 GB, free: 4.68 MB / 0.8262 GB Notification: Performance of FrontEnd: time 2.394e-06/1.178, allocations: 0 / 1.122 GB, free: 4.68 MB / 0.8262 GB Notification: Performance of Transformations before backend: time 4.687e-05/1.178, allocations: 0 / 1.122 GB, free: 4.68 MB / 0.8262 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 0.004635/1.183, allocations: 2.685 MB / 1.125 GB, free: 1.934 MB / 0.8262 GB Notification: Performance of prepare preOptimizeDAE: time 4.6e-05/1.183, allocations: 8.031 kB / 1.125 GB, free: 1.926 MB / 0.8262 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002682/1.183, allocations: 210.7 kB / 1.125 GB, free: 1.711 MB / 0.8262 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00493/1.188, allocations: 0.8826 MB / 1.126 GB, free: 0.8242 MB / 0.8262 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004045/1.192, allocations: 2.017 MB / 1.128 GB, free: 14.73 MB / 0.8419 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001126/1.192, allocations: 115.1 kB / 1.128 GB, free: 14.62 MB / 0.8419 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002299/1.192, allocations: 148 kB / 1.128 GB, free: 14.47 MB / 0.8419 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003159/1.196, allocations: 1.707 MB / 1.13 GB, free: 12.71 MB / 0.8419 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.078e-05/1.196, allocations: 0 / 1.13 GB, free: 12.71 MB / 0.8419 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001453/1.196, allocations: 60 kB / 1.13 GB, free: 12.65 MB / 0.8419 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.701e-05/1.196, allocations: 46.67 kB / 1.13 GB, free: 12.61 MB / 0.8419 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00288/1.199, allocations: 1.349 MB / 1.131 GB, free: 11.25 MB / 0.8419 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 0.01026/1.209, allocations: 7.702 MB / 1.139 GB, free: 2.957 MB / 0.8419 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00228/1.211, allocations: 0.9703 MB / 1.14 GB, free: 1.98 MB / 0.8419 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001097/1.212, allocations: 0.5595 MB / 1.14 GB, free: 1.422 MB / 0.8419 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002084/1.213, allocations: 113.7 kB / 1.14 GB, free: 1.293 MB / 0.8419 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.85e-05/1.213, allocations: 39.22 kB / 1.14 GB, free: 1.246 MB / 0.8419 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0008584/1.213, allocations: 143 kB / 1.141 GB, free: 1.105 MB / 0.8419 GB Notification: Performance of pre-optimization done (n=81): time 4.198e-06/1.213, allocations: 0 / 1.141 GB, free: 1.105 MB / 0.8419 GB Notification: Performance of matching and sorting (n=81): time 0.004626/1.218, allocations: 1.838 MB / 1.142 GB, free: 15.21 MB / 0.8575 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.771e-05/1.218, allocations: 60.06 kB / 1.142 GB, free: 15.14 MB / 0.8575 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002352/1.221, allocations: 1.827 MB / 1.144 GB, free: 13.29 MB / 0.8575 GB Notification: Performance of collectPreVariables (initialization): time 0.0001211/1.221, allocations: 45.7 kB / 1.144 GB, free: 13.23 MB / 0.8575 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008484/1.222, allocations: 1.004 MB / 1.145 GB, free: 12.22 MB / 0.8575 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002623/1.222, allocations: 279.9 kB / 1.145 GB, free: 11.94 MB / 0.8575 GB Notification: Performance of simplifyInitialFunctions (initialization): time 8.182e-05/1.222, allocations: 24 kB / 1.145 GB, free: 11.92 MB / 0.8575 GB Notification: Performance of setup shared object (initialization): time 0.0001458/1.222, allocations: 349.9 kB / 1.146 GB, free: 11.57 MB / 0.8575 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009314/1.223, allocations: 442.4 kB / 1.146 GB, free: 11.14 MB / 0.8575 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001172/1.224, allocations: 0.8464 MB / 1.147 GB, free: 10.11 MB / 0.8575 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001065/1.225, allocations: 0.5533 MB / 1.148 GB, free: 9.555 MB / 0.8575 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.267e-06/1.225, allocations: 4 kB / 1.148 GB, free: 9.551 MB / 0.8575 GB Notification: Performance of matching and sorting (n=135) (initialization): time 0.003074/1.228, allocations: 1.528 MB / 1.149 GB, free: 8.008 MB / 0.8575 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002874/1.229, allocations: 378.3 kB / 1.149 GB, free: 7.5 MB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.649e-05/1.229, allocations: 12 kB / 1.149 GB, free: 7.488 MB / 0.8575 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0008078/1.229, allocations: 193.5 kB / 1.15 GB, free: 7.293 MB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001061/1.231, allocations: 259.6 kB / 1.15 GB, free: 7.039 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001172/1.232, allocations: 1.866 MB / 1.152 GB, free: 5.098 MB / 0.8575 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001648/1.233, allocations: 139.9 kB / 1.152 GB, free: 4.961 MB / 0.8575 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001284/1.234, allocations: 67.97 kB / 1.152 GB, free: 4.895 MB / 0.8575 GB Notification: Performance of prepare postOptimizeDAE: time 1.062e-05/1.234, allocations: 8 kB / 1.152 GB, free: 4.887 MB / 0.8575 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00288/1.236, allocations: 1.454 MB / 1.153 GB, free: 3.426 MB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.529e-05/1.236, allocations: 12 kB / 1.153 GB, free: 3.414 MB / 0.8575 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00101/1.237, allocations: 313.8 kB / 1.154 GB, free: 3.102 MB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008648/1.238, allocations: 223.6 kB / 1.154 GB, free: 2.883 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004707/1.243, allocations: 3.464 MB / 1.157 GB, free: 15.18 MB / 0.8731 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001696/1.245, allocations: 127.8 kB / 1.157 GB, free: 15.06 MB / 0.8731 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001075/1.245, allocations: 55.98 kB / 1.157 GB, free: 15 MB / 0.8731 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 0.001143/1.246, allocations: 0.6214 MB / 1.158 GB, free: 14.38 MB / 0.8731 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002852/1.246, allocations: 201.5 kB / 1.158 GB, free: 14.18 MB / 0.8731 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002908/1.249, allocations: 1.332 MB / 1.16 GB, free: 12.83 MB / 0.8731 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.057e-06/1.249, allocations: 8 kB / 1.16 GB, free: 12.82 MB / 0.8731 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.138e-06/1.249, allocations: 3.953 kB / 1.16 GB, free: 12.82 MB / 0.8731 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002212/1.252, allocations: 1.122 MB / 1.161 GB, free: 11.66 MB / 0.8731 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 0.005482/1.257, allocations: 3.104 MB / 1.164 GB, free: 8.441 MB / 0.8731 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.231e-06/1.257, allocations: 4 kB / 1.164 GB, free: 8.438 MB / 0.8731 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009159/1.258, allocations: 191.9 kB / 1.164 GB, free: 8.25 MB / 0.8731 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005064/1.258, allocations: 185.5 kB / 1.164 GB, free: 8.062 MB / 0.8731 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.673e-05/1.259, allocations: 27.98 kB / 1.164 GB, free: 8.035 MB / 0.8731 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001399/1.26, allocations: 1.824 MB / 1.166 GB, free: 6.137 MB / 0.8731 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.088e-05/1.26, allocations: 7.969 kB / 1.166 GB, free: 6.129 MB / 0.8731 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003462/1.263, allocations: 1.89 MB / 1.168 GB, free: 4.203 MB / 0.8731 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006527/1.264, allocations: 362.5 kB / 1.168 GB, free: 3.828 MB / 0.8731 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001988/1.264, allocations: 16 kB / 1.168 GB, free: 3.812 MB / 0.8731 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001009/1.265, allocations: 127.7 kB / 1.168 GB, free: 3.688 MB / 0.8731 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001045/1.265, allocations: 56.53 kB / 1.168 GB, free: 3.633 MB / 0.8731 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.829e-05/1.266, allocations: 39.97 kB / 1.168 GB, free: 3.594 MB / 0.8731 GB Notification: Performance of sorting global known variables: time 0.001893/1.267, allocations: 1.237 MB / 1.169 GB, free: 2.34 MB / 0.8731 GB Notification: Performance of sort global known variables: time 2.8e-07/1.267, allocations: 0 / 1.169 GB, free: 2.34 MB / 0.8731 GB Notification: Performance of remove unused functions: time 0.00301/1.27, allocations: 1.099 MB / 1.171 GB, free: 1.238 MB / 0.8731 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 0.005112/1.276, allocations: 2.756 MB / 1.173 GB, free: 14.44 MB / 0.8887 GB Notification: Performance of simCode: created initialization part: time 0.004562/1.28, allocations: 1.954 MB / 1.175 GB, free: 12.48 MB / 0.8887 GB Notification: Performance of simCode: created event and clocks part: time 6.482e-06/1.28, allocations: 0 / 1.175 GB, free: 12.48 MB / 0.8887 GB Notification: Performance of simCode: created simulation system equations: time 0.001137/1.281, allocations: 0.5163 MB / 1.176 GB, free: 11.96 MB / 0.8887 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004792/1.286, allocations: 1.056 MB / 1.177 GB, free: 10.92 MB / 0.8887 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02692/1.313, allocations: 13.27 MB / 1.19 GB, free: 12.61 MB / 0.9044 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001385/1.315, allocations: 1.602 MB / 1.191 GB, free: 10.97 MB / 0.9044 GB Notification: Performance of simCode: alias equations: time 0.002316/1.317, allocations: 0.4935 MB / 1.192 GB, free: 10.48 MB / 0.9044 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001192/1.318, allocations: 0.8624 MB / 1.193 GB, free: 9.613 MB / 0.9044 GB Notification: Performance of SimCode: time 8.32e-07/1.318, allocations: 0 / 1.193 GB, free: 9.613 MB / 0.9044 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1353/1.453, allocations: 62.25 MB / 1.253 GB, free: 12.09 MB / 0.9669 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002935/1.454, allocations: 256 kB / 1.254 GB, free: 11.75 MB / 0.9669 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.414/4.868, allocations: 2.75 kB / 1.254 GB, free: 11.75 MB / 0.9669 GB (rm -f Buildings_8_Buildings.Fluid.Movers.Validation.SpeedControlled_Nrpm.pipe ; mkfifo Buildings_8_Buildings.Fluid.Movers.Validation.SpeedControlled_Nrpm.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.Movers.Validation.SpeedControlled_Nrpm.pipe >> ../files/Buildings_8_Buildings.Fluid.Movers.Validation.SpeedControlled_Nrpm.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_8_Buildings_Fluid_Movers_Validation_SpeedControlled_Nrpm_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-08 Buildings_8_Buildings_Fluid_Movers_Validation_SpeedControlled_Nrpm.fmu > Buildings_8_Buildings.Fluid.Movers.Validation.SpeedControlled_Nrpm.pipe 2>&1) Environment - environmentSimulation: