Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildingSystems_BuildingSystems.Utilities.Math.Functions.Examples.RegNonZeroPower.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/NcDataReader2 2.5.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-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(BuildingSystems.Utilities.Math.Functions.Examples.RegNonZeroPower,fileNamePrefix="BuildingSystems_BuildingSystems_Utilities_Math_Functions_Examples_RegNonZeroPower",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Utilities.Math.Functions.Examples.RegNonZeroPower,fileNamePrefix="BuildingSystems_BuildingSystems_Utilities_Math_Functions_Examples_RegNonZeroPower",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 0.000747/0.000747, allocations: 90.83 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 0.000831/0.0008312, allocations: 172.7 kB / 15.95 MB, free: 204 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.307/1.307, allocations: 223.3 MB / 240 MB, free: 5.418 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.001605/0.001605, allocations: 259.2 kB / 291.3 MB, free: 1.98 MB / 238.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:5:3-5:34:writable] Warning: Got element f_alp that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:6:3-6:35:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_lay but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:6:3-6:35:writable] Warning: Got element f_lay that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:7:3-7:37:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_loss but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:7:3-7:37:writable] Warning: Got element f_loss that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:8:3-8:33:writable] Warning: Elements in the package.mo-file need to be in the same relative order as the package.order file. Got element named f_pv but it was already added because it was not the next element in the list at that time. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:8:3-8:33:writable] Warning: Got element f_pv that was not referenced in the package.order file. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/Buildings/Airvolumes/Parameter/package.mo:2:1-34:14:writable] Warning: f_pv was referenced in the package.order file, but was not found in package.mo, f_pv/package.mo or f_pv.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.8134/0.8134, allocations: 144.7 MB / 487.2 MB, free: 7.148 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.000438/0.0004381, allocations: 16.88 kB / 0.5686 GB, free: 38.38 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1506/0.1511, allocations: 83.08 MB / 0.6497 GB, free: 3.465 MB / 446.1 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Utilities.Math.Functions.Examples.RegNonZeroPower): time 0.0006806/0.1518, allocations: 307.7 kB / 0.65 GB, free: 3.164 MB / 446.1 MB Notification: Performance of NFInst.instExpressions: time 0.0005685/0.1524, allocations: 292.1 kB / 0.6503 GB, free: 2.883 MB / 446.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 1.342e-05/0.1524, allocations: 3.938 kB / 0.6503 GB, free: 2.879 MB / 446.1 MB Notification: Performance of NFTyping.typeComponents: time 9.879e-06/0.1524, allocations: 0 / 0.6503 GB, free: 2.879 MB / 446.1 MB Notification: Performance of NFTyping.typeBindings: time 7.103e-06/0.1524, allocations: 0 / 0.6503 GB, free: 2.879 MB / 446.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0003454/0.1528, allocations: 71.84 kB / 0.6504 GB, free: 2.809 MB / 446.1 MB Notification: Performance of NFFlatten.flatten: time 3.961e-05/0.1528, allocations: 0 / 0.6504 GB, free: 2.809 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 4.369e-05/0.1529, allocations: 4.625 kB / 0.6504 GB, free: 2.805 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 1.314e-05/0.1529, allocations: 0 / 0.6504 GB, free: 2.805 MB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 2.756e-05/0.1529, allocations: 4.641 kB / 0.6504 GB, free: 2.801 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 9.147e-06/0.153, allocations: 0 / 0.6504 GB, free: 2.801 MB / 446.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0003671/0.1533, allocations: 264.2 kB / 0.6506 GB, free: 2.543 MB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 6.492e-06/0.1533, allocations: 0.75 kB / 0.6506 GB, free: 2.543 MB / 446.1 MB Notification: Performance of NFVerifyModel.verify: time 2.553e-05/0.1534, allocations: 29.7 kB / 0.6507 GB, free: 2.508 MB / 446.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0001098/0.1535, allocations: 57.03 kB / 0.6507 GB, free: 2.453 MB / 446.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.721e-06/0.1535, allocations: 0 / 0.6507 GB, free: 2.453 MB / 446.1 MB Notification: Performance of FrontEnd: time 3.596e-06/0.1535, allocations: 3.984 kB / 0.6507 GB, free: 2.449 MB / 446.1 MB Notification: Performance of Transformations before backend: time 3.577e-06/0.1535, allocations: 4 kB / 0.6507 GB, free: 2.445 MB / 446.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1 * Number of variables: 1 Notification: Performance of Generate backend data structure: time 0.0002858/0.1538, allocations: 325.2 kB / 0.651 GB, free: 2.082 MB / 446.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.203e-05/0.1539, allocations: 12.03 kB / 0.651 GB, free: 2.07 MB / 446.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 3.804e-05/0.1539, allocations: 38.55 kB / 0.6511 GB, free: 2.023 MB / 446.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 5.173e-05/0.154, allocations: 0.6562 kB / 0.6511 GB, free: 2.023 MB / 446.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001023/0.1541, allocations: 163 kB / 0.6512 GB, free: 1.824 MB / 446.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.039e-05/0.1541, allocations: 4.484 kB / 0.6512 GB, free: 1.82 MB / 446.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 7.625e-06/0.1541, allocations: 4.531 kB / 0.6512 GB, free: 1.816 MB / 446.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 8.828e-05/0.1542, allocations: 32.08 kB / 0.6513 GB, free: 1.781 MB / 446.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 9.758e-06/0.1542, allocations: 3.984 kB / 0.6513 GB, free: 1.777 MB / 446.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.493e-06/0.1542, allocations: 0 / 0.6513 GB, free: 1.777 MB / 446.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.038e-06/0.1542, allocations: 0 / 0.6513 GB, free: 1.777 MB / 446.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 1.854e-05/0.1543, allocations: 0 / 0.6513 GB, free: 1.777 MB / 446.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001341/0.1544, allocations: 150.2 kB / 0.6514 GB, free: 1.582 MB / 446.1 MB Notification: Performance of preOpt comSubExp (simulation): time 3.87e-05/0.1544, allocations: 23.03 kB / 0.6514 GB, free: 1.551 MB / 446.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 1.721e-05/0.1545, allocations: 14.05 kB / 0.6515 GB, free: 1.535 MB / 446.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0004838/0.155, allocations: 418.9 kB / 0.6519 GB, free: 1.035 MB / 446.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.589e-05/0.155, allocations: 40.34 kB / 0.6519 GB, free: 0.9883 MB / 446.1 MB Notification: Performance of pre-optimization done (n=1): time 1.142e-06/0.155, allocations: 0 / 0.6519 GB, free: 0.9883 MB / 446.1 MB Notification: Performance of matching and sorting (n=1): time 0.0001492/0.1552, allocations: 30.64 kB / 0.6519 GB, free: 0.9531 MB / 446.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 3.35e-05/0.1552, allocations: 55.39 kB / 0.652 GB, free: 0.8867 MB / 446.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 3.429e-05/0.1552, allocations: 94.55 kB / 0.6521 GB, free: 0.7852 MB / 446.1 MB Notification: Performance of collectPreVariables (initialization): time 1.184e-05/0.1553, allocations: 25.7 kB / 0.6521 GB, free: 0.7539 MB / 446.1 MB Notification: Performance of collectInitialEqns (initialization): time 3.489e-05/0.1553, allocations: 81.02 kB / 0.6522 GB, free: 0.6719 MB / 446.1 MB Notification: Performance of collectInitialBindings (initialization): time 2.011e-05/0.1553, allocations: 3.906 kB / 0.6522 GB, free: 0.668 MB / 446.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 1.904e-06/0.1553, allocations: 4.625 kB / 0.6522 GB, free: 0.6641 MB / 446.1 MB Notification: Performance of setup shared object (initialization): time 9.73e-05/0.1554, allocations: 311.4 kB / 0.6525 GB, free: 360 kB / 446.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 1.035e-05/0.1554, allocations: 8.688 kB / 0.6525 GB, free: 352 kB / 446.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 5.15e-06/0.1555, allocations: 3.938 kB / 0.6525 GB, free: 348 kB / 446.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 1.849e-05/0.1555, allocations: 5.469 kB / 0.6525 GB, free: 344 kB / 446.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.533e-06/0.1555, allocations: 0 / 0.6525 GB, free: 344 kB / 446.1 MB Notification: Performance of matching and sorting (n=1) (initialization): time 5.919e-05/0.1556, allocations: 34.69 kB / 0.6525 GB, free: 304 kB / 446.1 MB Notification: Performance of prepare postOptimizeDAE: time 1.292e-05/0.1556, allocations: 7.984 kB / 0.6525 GB, free: 296 kB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.037e-06/0.1556, allocations: 0 / 0.6525 GB, free: 296 kB / 446.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 9.428e-06/0.1556, allocations: 6.562 kB / 0.6525 GB, free: 292 kB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 3.416e-05/0.1556, allocations: 0 / 0.6525 GB, free: 292 kB / 446.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.458e-06/0.1556, allocations: 0 / 0.6525 GB, free: 292 kB / 446.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 8.897e-06/0.1557, allocations: 0 / 0.6525 GB, free: 292 kB / 446.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.472e-06/0.1557, allocations: 0 / 0.6525 GB, free: 292 kB / 446.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 1 * 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 (1): * Single equations (assignments): 1 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 6.937e-05/0.1557, allocations: 115.1 kB / 0.6526 GB, free: 168 kB / 446.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 1.876e-05/0.1558, allocations: 4.578 kB / 0.6526 GB, free: 164 kB / 446.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 7.227e-05/0.1558, allocations: 41.88 kB / 0.6527 GB, free: 120 kB / 446.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.222e-06/0.1559, allocations: 1.25 kB / 0.6527 GB, free: 120 kB / 446.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.955e-06/0.1559, allocations: 0 / 0.6527 GB, free: 120 kB / 446.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.324e-06/0.1559, allocations: 4 kB / 0.6527 GB, free: 116 kB / 446.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001018/0.156, allocations: 141.7 kB / 0.6528 GB, free: 15.93 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.91e-07/0.156, allocations: 2.875 kB / 0.6528 GB, free: 15.93 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 1.108e-05/0.156, allocations: 0 / 0.6528 GB, free: 15.93 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 4.248e-06/0.156, allocations: 4 kB / 0.6528 GB, free: 15.92 MB / 462.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.765e-06/0.156, allocations: 7.938 kB / 0.6528 GB, free: 15.91 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.62e-07/0.156, allocations: 0 / 0.6528 GB, free: 15.91 MB / 462.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.01e-07/0.156, allocations: 0 / 0.6528 GB, free: 15.91 MB / 462.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 7.28e-05/0.1561, allocations: 57.86 kB / 0.6529 GB, free: 15.84 MB / 462.1 MB Notification: Performance of postOpt removeConstants (simulation): time 3.99e-05/0.1562, allocations: 82.83 kB / 0.653 GB, free: 15.74 MB / 462.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.596e-06/0.1562, allocations: 0 / 0.653 GB, free: 15.74 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 1.219e-05/0.1562, allocations: 11.94 kB / 0.653 GB, free: 15.73 MB / 462.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 1.325e-05/0.1562, allocations: 0 / 0.653 GB, free: 15.73 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.764e-06/0.1562, allocations: 0.5312 kB / 0.653 GB, free: 15.73 MB / 462.1 MB Notification: Performance of sorting global known variables: time 2.365e-05/0.1562, allocations: 75.94 kB / 0.6531 GB, free: 15.66 MB / 462.1 MB Notification: Performance of sort global known variables: time 1.01e-07/0.1563, allocations: 1.781 kB / 0.6531 GB, free: 15.66 MB / 462.1 MB Notification: Performance of remove unused functions: time 0.0001837/0.1564, allocations: 12 kB / 0.6531 GB, free: 15.64 MB / 462.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * 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 simulation (1): * Single equations (assignments): 1 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0003963/0.1568, allocations: 0.6021 MB / 0.6537 GB, free: 15.01 MB / 462.1 MB Notification: Performance of simCode: created initialization part: time 6.15e-05/0.1569, allocations: 8 kB / 0.6537 GB, free: 15 MB / 462.1 MB Notification: Performance of simCode: created event and clocks part: time 2.014e-06/0.1569, allocations: 3.938 kB / 0.6537 GB, free: 15 MB / 462.1 MB Notification: Performance of simCode: created simulation system equations: time 7.143e-06/0.1569, allocations: 4 kB / 0.6537 GB, free: 15 MB / 462.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001273/0.1571, allocations: 13.77 kB / 0.6537 GB, free: 14.98 MB / 462.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0002572/0.1573, allocations: 112.3 kB / 0.6538 GB, free: 14.83 MB / 462.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002151/0.1576, allocations: 0.6692 MB / 0.6545 GB, free: 14.14 MB / 462.1 MB Notification: Performance of simCode: alias equations: time 1.582e-05/0.1576, allocations: 128 / 0.6545 GB, free: 14.14 MB / 462.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 1.306e-05/0.1576, allocations: 11.44 kB / 0.6545 GB, free: 14.12 MB / 462.1 MB Notification: Performance of SimCode: time 2.2e-07/0.1576, allocations: 0 / 0.6545 GB, free: 14.12 MB / 462.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.01084/0.1685, allocations: 1.012 MB / 0.6555 GB, free: 13.29 MB / 462.1 MB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002761/0.1688, allocations: 206.1 kB / 0.6556 GB, free: 13.05 MB / 462.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 1.557/1.726, allocations: 3.938 kB / 0.6557 GB, free: 13.05 MB / 462.1 MB (rm -f BuildingSystems_BuildingSystems.Utilities.Math.Functions.Examples.RegNonZeroPower.pipe ; mkfifo BuildingSystems_BuildingSystems.Utilities.Math.Functions.Examples.RegNonZeroPower.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Utilities.Math.Functions.Examples.RegNonZeroPower.pipe >> ../files/BuildingSystems_BuildingSystems.Utilities.Math.Functions.Examples.RegNonZeroPower.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_BuildingSystems_BuildingSystems_Utilities_Math_Functions_Examples_RegNonZeroPower_fmu --startTime=-1 --stopTime=1 --timeout=50 --tolerance=1e-06 BuildingSystems_BuildingSystems_Utilities_Math_Functions_Examples_RegNonZeroPower.fmu > BuildingSystems_BuildingSystems.Utilities.Math.Functions.Examples.RegNonZeroPower.pipe 2>&1) Environment - environmentSimulation: