Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildingSystems_BuildingSystems.Utilities.Math.Functions.Examples.RegNonZeroPowerDerivativeCheck.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.RegNonZeroPowerDerivativeCheck,fileNamePrefix="BuildingSystems_BuildingSystems_Utilities_Math_Functions_Examples_RegNonZeroPowerDerivativeCheck",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Utilities.Math.Functions.Examples.RegNonZeroPowerDerivativeCheck,fileNamePrefix="BuildingSystems_BuildingSystems_Utilities_Math_Functions_Examples_RegNonZeroPowerDerivativeCheck",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 0.0008623/0.0008623, allocations: 99.47 kB / 15.05 MB, free: 1.105 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0008687/0.0008687, allocations: 177.3 kB / 15.95 MB, free: 216 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.172/1.172, allocations: 223.2 MB / 239.9 MB, free: 5.375 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.001597/0.001597, allocations: 270.7 kB / 291.2 MB, free: 1.926 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 0.7078/0.7078, allocations: 144.6 MB / 487 MB, free: 7.176 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0004331/0.000433, allocations: 14.19 kB / 0.5684 GB, free: 38.36 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1429/0.1433, allocations: 83.08 MB / 0.6495 GB, free: 3.473 MB / 446.1 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Utilities.Math.Functions.Examples.RegNonZeroPowerDerivativeCheck): time 0.0008417/0.1442, allocations: 323.6 kB / 0.6499 GB, free: 3.156 MB / 446.1 MB Notification: Performance of NFInst.instExpressions: time 0.0006726/0.1449, allocations: 310.9 kB / 0.6501 GB, free: 2.855 MB / 446.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 1.869e-05/0.1449, allocations: 0 / 0.6501 GB, free: 2.855 MB / 446.1 MB Notification: Performance of NFTyping.typeComponents: time 1.039e-05/0.145, allocations: 0 / 0.6501 GB, free: 2.855 MB / 446.1 MB Notification: Performance of NFTyping.typeBindings: time 2.108e-05/0.145, allocations: 0 / 0.6501 GB, free: 2.855 MB / 446.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0004072/0.1454, allocations: 78.5 kB / 0.6502 GB, free: 2.781 MB / 446.1 MB Notification: Performance of NFFlatten.flatten: time 4.824e-05/0.1455, allocations: 3.984 kB / 0.6502 GB, free: 2.777 MB / 446.1 MB Notification: Performance of NFFlatten.resolveConnections: time 3.909e-05/0.1455, allocations: 0 / 0.6502 GB, free: 2.777 MB / 446.1 MB Notification: Performance of NFEvalConstants.evaluate: time 1.568e-05/0.1455, allocations: 4 kB / 0.6502 GB, free: 2.773 MB / 446.1 MB Notification: Performance of NFSimplifyModel.simplify: time 4.95e-05/0.1456, allocations: 8 kB / 0.6502 GB, free: 2.766 MB / 446.1 MB Notification: Performance of NFPackage.collectConstants: time 1.274e-05/0.1456, allocations: 3.984 kB / 0.6502 GB, free: 2.762 MB / 446.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0003975/0.146, allocations: 261.2 kB / 0.6505 GB, free: 2.508 MB / 446.1 MB Notification: Performance of NFScalarize.scalarize: time 7.945e-06/0.146, allocations: 0 / 0.6505 GB, free: 2.508 MB / 446.1 MB Notification: Performance of NFVerifyModel.verify: time 2.96e-05/0.1461, allocations: 29.64 kB / 0.6505 GB, free: 2.473 MB / 446.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0001038/0.1462, allocations: 55.89 kB / 0.6506 GB, free: 2.418 MB / 446.1 MB Notification: Performance of FrontEnd - DAE generated: time 1.653e-06/0.1462, allocations: 0 / 0.6506 GB, free: 2.418 MB / 446.1 MB Notification: Performance of FrontEnd: time 8.91e-07/0.1462, allocations: 4.438 kB / 0.6506 GB, free: 2.414 MB / 446.1 MB Notification: Performance of Transformations before backend: time 4.99e-06/0.1462, allocations: 0.5 kB / 0.6506 GB, free: 2.414 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: 2 * Number of variables: 2 Notification: Performance of Generate backend data structure: time 0.0003172/0.1465, allocations: 340.6 kB / 0.6509 GB, free: 2.035 MB / 446.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.39e-05/0.1466, allocations: 8.031 kB / 0.6509 GB, free: 2.027 MB / 446.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.027e-05/0.1466, allocations: 31.06 kB / 0.6509 GB, free: 1.988 MB / 446.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 6.08e-05/0.1467, allocations: 7.906 kB / 0.6509 GB, free: 1.98 MB / 446.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001391/0.1469, allocations: 163.8 kB / 0.6511 GB, free: 1.781 MB / 446.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.24e-05/0.1469, allocations: 5.109 kB / 0.6511 GB, free: 1.777 MB / 446.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 1.916e-05/0.1469, allocations: 4 kB / 0.6511 GB, free: 1.773 MB / 446.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 9.035e-05/0.147, allocations: 30.45 kB / 0.6511 GB, free: 1.738 MB / 446.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 5.49e-06/0.147, allocations: 0 / 0.6511 GB, free: 1.738 MB / 446.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.097e-06/0.147, allocations: 4.594 kB / 0.6511 GB, free: 1.734 MB / 446.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.288e-06/0.147, allocations: 0 / 0.6511 GB, free: 1.734 MB / 446.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 1.957e-05/0.1471, allocations: 8.453 kB / 0.6512 GB, free: 1.727 MB / 446.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.000156/0.1472, allocations: 156 kB / 0.6513 GB, free: 1.527 MB / 446.1 MB Notification: Performance of preOpt comSubExp (simulation): time 4.439e-05/0.1473, allocations: 26.55 kB / 0.6513 GB, free: 1.492 MB / 446.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0007838/0.1481, allocations: 468.6 kB / 0.6518 GB, free: 0.9453 MB / 446.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.792e-05/0.1481, allocations: 35.31 kB / 0.6518 GB, free: 0.9023 MB / 446.1 MB Notification: Performance of pre-optimization done (n=2): time 1.012e-06/0.1481, allocations: 0 / 0.6518 GB, free: 0.9023 MB / 446.1 MB Notification: Performance of matching and sorting (n=3): time 0.000586/0.1487, allocations: 244.7 kB / 0.652 GB, free: 0.6133 MB / 446.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 3.811e-05/0.1488, allocations: 55.41 kB / 0.6521 GB, free: 0.5469 MB / 446.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 7.098e-05/0.1488, allocations: 99.31 kB / 0.6522 GB, free: 452 kB / 446.1 MB Notification: Performance of collectPreVariables (initialization): time 1.411e-05/0.1489, allocations: 25.7 kB / 0.6522 GB, free: 420 kB / 446.1 MB Notification: Performance of collectInitialEqns (initialization): time 4.433e-05/0.1489, allocations: 80.89 kB / 0.6523 GB, free: 336 kB / 446.1 MB Notification: Performance of collectInitialBindings (initialization): time 2.949e-05/0.1489, allocations: 20.03 kB / 0.6523 GB, free: 316 kB / 446.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 3.086e-06/0.149, allocations: 4.656 kB / 0.6523 GB, free: 312 kB / 446.1 MB Notification: Performance of setup shared object (initialization): time 0.0001846/0.1491, allocations: 310.8 kB / 0.6526 GB, free: 15.99 MB / 462.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 2.144e-05/0.1492, allocations: 4.875 kB / 0.6526 GB, free: 15.99 MB / 462.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 4.065e-05/0.1492, allocations: 22.45 kB / 0.6526 GB, free: 15.96 MB / 462.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 3.033e-05/0.1493, allocations: 4.594 kB / 0.6526 GB, free: 15.96 MB / 462.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.51e-07/0.1493, allocations: 1.906 kB / 0.6526 GB, free: 15.96 MB / 462.1 MB Notification: Performance of matching and sorting (n=4) (initialization): time 0.0001087/0.1494, allocations: 61.58 kB / 0.6527 GB, free: 15.89 MB / 462.1 MB Notification: Performance of prepare postOptimizeDAE: time 2.521e-05/0.1494, allocations: 9.406 kB / 0.6527 GB, free: 15.88 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.2e-06/0.1494, allocations: 0 / 0.6527 GB, free: 15.88 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.179e-05/0.1495, allocations: 1.656 kB / 0.6527 GB, free: 15.88 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 7.31e-05/0.1495, allocations: 4 kB / 0.6527 GB, free: 15.88 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.195e-05/0.1496, allocations: 4 kB / 0.6527 GB, free: 15.88 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 2.672e-05/0.1496, allocations: 0 / 0.6527 GB, free: 15.88 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.896e-06/0.1496, allocations: 0.9062 kB / 0.6527 GB, free: 15.88 MB / 462.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 2 * 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 (4): * Single equations (assignments): 4 * 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 9.59e-05/0.1497, allocations: 110.5 kB / 0.6528 GB, free: 15.76 MB / 462.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 2.237e-05/0.1497, allocations: 3.953 kB / 0.6528 GB, free: 15.75 MB / 462.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001612/0.1499, allocations: 71.02 kB / 0.6529 GB, free: 15.68 MB / 462.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.635e-06/0.1499, allocations: 0 / 0.6529 GB, free: 15.68 MB / 462.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.113e-06/0.1499, allocations: 0 / 0.6529 GB, free: 15.68 MB / 462.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.856e-06/0.15, allocations: 7.531 kB / 0.6529 GB, free: 15.68 MB / 462.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.000183/0.1501, allocations: 153.7 kB / 0.6531 GB, free: 15.48 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.313e-06/0.1502, allocations: 4 kB / 0.6531 GB, free: 15.47 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 6.151e-05/0.1502, allocations: 4 kB / 0.6531 GB, free: 15.47 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 3.667e-06/0.1502, allocations: 0 / 0.6531 GB, free: 15.47 MB / 462.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.474e-05/0.1503, allocations: 3.953 kB / 0.6531 GB, free: 15.46 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.205e-06/0.1503, allocations: 3.938 kB / 0.6531 GB, free: 15.46 MB / 462.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.246e-06/0.1503, allocations: 3.984 kB / 0.6531 GB, free: 15.46 MB / 462.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002181/0.1505, allocations: 77.94 kB / 0.6531 GB, free: 15.36 MB / 462.1 MB Notification: Performance of postOpt removeConstants (simulation): time 5.616e-05/0.1506, allocations: 77.77 kB / 0.6532 GB, free: 15.27 MB / 462.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.084e-05/0.1506, allocations: 0 / 0.6532 GB, free: 15.27 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 5.029e-05/0.1507, allocations: 9.266 kB / 0.6532 GB, free: 15.26 MB / 462.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 2.473e-05/0.1507, allocations: 4 kB / 0.6532 GB, free: 15.26 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.874e-06/0.1507, allocations: 3.984 kB / 0.6532 GB, free: 15.25 MB / 462.1 MB Notification: Performance of sorting global known variables: time 5.198e-05/0.1508, allocations: 76.56 kB / 0.6533 GB, free: 15.18 MB / 462.1 MB Notification: Performance of sort global known variables: time 2.11e-07/0.1508, allocations: 0 / 0.6533 GB, free: 15.18 MB / 462.1 MB Notification: Performance of remove unused functions: time 0.0003842/0.1512, allocations: 29.06 kB / 0.6533 GB, free: 15.15 MB / 462.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 1 (y) * 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 (3): * Single equations (assignments): 3 * 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 0.0007497/0.152, allocations: 0.6368 MB / 0.654 GB, free: 14.48 MB / 462.1 MB Notification: Performance of simCode: created initialization part: time 0.0001273/0.1521, allocations: 19.92 kB / 0.654 GB, free: 14.46 MB / 462.1 MB Notification: Performance of simCode: created event and clocks part: time 2.695e-06/0.1521, allocations: 0 / 0.654 GB, free: 14.46 MB / 462.1 MB Notification: Performance of simCode: created simulation system equations: time 2.712e-05/0.1521, allocations: 12 kB / 0.654 GB, free: 14.45 MB / 462.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001352/0.1523, allocations: 5.828 kB / 0.654 GB, free: 14.45 MB / 462.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0007485/0.153, allocations: 0.506 MB / 0.6545 GB, free: 13.89 MB / 462.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003896/0.1535, allocations: 0.677 MB / 0.6551 GB, free: 13.19 MB / 462.1 MB Notification: Performance of simCode: alias equations: time 4.107e-05/0.1535, allocations: 11.92 kB / 0.6552 GB, free: 13.18 MB / 462.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 4.487e-05/0.1536, allocations: 15.5 kB / 0.6552 GB, free: 13.16 MB / 462.1 MB Notification: Performance of SimCode: time 4.21e-07/0.1536, allocations: 3.938 kB / 0.6552 GB, free: 13.16 MB / 462.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.01533/0.1689, allocations: 1.517 MB / 0.6567 GB, free: 11.85 MB / 462.1 MB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003056/0.1693, allocations: 215.6 kB / 0.6569 GB, free: 11.61 MB / 462.1 MB Notification: Performance of buildModelFMU: Generate platform static: time 2.048/2.217, allocations: 4.297 kB / 0.6569 GB, free: 11.61 MB / 462.1 MB (rm -f BuildingSystems_BuildingSystems.Utilities.Math.Functions.Examples.RegNonZeroPowerDerivativeCheck.pipe ; mkfifo BuildingSystems_BuildingSystems.Utilities.Math.Functions.Examples.RegNonZeroPowerDerivativeCheck.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Utilities.Math.Functions.Examples.RegNonZeroPowerDerivativeCheck.pipe >> ../files/BuildingSystems_BuildingSystems.Utilities.Math.Functions.Examples.RegNonZeroPowerDerivativeCheck.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_BuildingSystems_BuildingSystems_Utilities_Math_Functions_Examples_RegNonZeroPowerDerivativeCheck_fmu --startTime=-1 --stopTime=1 --timeout=50 --tolerance=1e-08 BuildingSystems_BuildingSystems_Utilities_Math_Functions_Examples_RegNonZeroPowerDerivativeCheck.fmu > BuildingSystems_BuildingSystems.Utilities.Math.Functions.Examples.RegNonZeroPowerDerivativeCheck.pipe 2>&1) Environment - environmentSimulation: