Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_3.2.3_Modelica.Fluid.Examples.TraceSubstances.RoomCO2.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) 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(Modelica.Fluid.Examples.TraceSubstances.RoomCO2,fileNamePrefix="Modelica_3_2_3_Modelica_Fluid_Examples_TraceSubstances_RoomCO2",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Modelica.Fluid.Examples.TraceSubstances.RoomCO2,fileNamePrefix="Modelica_3_2_3_Modelica_Fluid_Examples_TraceSubstances_RoomCO2",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 0.001256/0.001256, allocations: 110.5 kB / 17.73 MB, free: 5.359 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001298/0.001298, allocations: 187.1 kB / 18.66 MB, free: 4.434 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.334/1.334, allocations: 205.1 MB / 224.5 MB, free: 12.24 MB / 190.1 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 0.00164/0.00164, allocations: 55.92 kB / 328 MB, free: 3.82 MB / 270.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.08109/0.08275, allocations: 46.62 MB / 374.6 MB, free: 5.09 MB / 318.1 MB Notification: Performance of NFInst.instantiate(Modelica.Fluid.Examples.TraceSubstances.RoomCO2): time 0.5962/0.679, allocations: 212.7 MB / 0.5736 GB, free: 1.441 MB / 478.1 MB Notification: Performance of NFInst.instExpressions: time 0.01266/0.6917, allocations: 13.2 MB / 0.5865 GB, free: 1.312 MB / 478.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0007437/0.6925, allocations: 24 kB / 0.5865 GB, free: 1.312 MB / 478.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001036/0.6936, allocations: 467.6 kB / 0.587 GB, free: 1.305 MB / 478.1 MB Notification: Performance of NFTyping.typeBindings: time 0.007619/0.7012, allocations: 3.615 MB / 0.5905 GB, free: 1.164 MB / 478.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.005694/0.7069, allocations: 2.862 MB / 0.5933 GB, free: 1.055 MB / 478.1 MB Notification: Performance of NFFlatten.flatten: time 0.002422/0.7094, allocations: 2.625 MB / 0.5959 GB, free: 1.043 MB / 478.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0008861/0.7102, allocations: 0.7844 MB / 0.5966 GB, free: 0.9844 MB / 478.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.005702/0.716, allocations: 3.111 MB / 0.5997 GB, free: 0.9219 MB / 478.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001647/0.7176, allocations: 1.065 MB / 0.6007 GB, free: 0.918 MB / 478.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0002049/0.7178, allocations: 121.4 kB / 0.6008 GB, free: 0.918 MB / 478.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.01005/0.7279, allocations: 6.697 MB / 0.6074 GB, free: 0.8633 MB / 478.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0005495/0.7285, allocations: 0.5358 MB / 0.6079 GB, free: 0.8555 MB / 478.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0007979/0.7293, allocations: 0.6382 MB / 0.6085 GB, free: 0.8555 MB / 478.1 MB Notification: Performance of NFConvertDAE.convert: time 0.008329/0.7376, allocations: 4.94 MB / 0.6133 GB, free: 15.27 MB / 494.1 MB Notification: Performance of FrontEnd - DAE generated: time 3.286e-06/0.7376, allocations: 0 / 0.6133 GB, free: 15.27 MB / 494.1 MB Notification: Performance of FrontEnd: time 3.466e-06/0.7376, allocations: 3.984 kB / 0.6133 GB, free: 15.26 MB / 494.1 MB Notification: Performance of Transformations before backend: time 1.641e-05/0.7377, allocations: 0.9375 kB / 0.6133 GB, free: 15.26 MB / 494.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 228 * Number of variables: 228 Notification: Performance of Generate backend data structure: time 0.004516/0.7422, allocations: 2.199 MB / 0.6155 GB, free: 13.85 MB / 494.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.16e-05/0.7422, allocations: 9.406 kB / 0.6155 GB, free: 13.85 MB / 494.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002064/0.7425, allocations: 152.9 kB / 0.6156 GB, free: 13.79 MB / 494.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004859/0.743, allocations: 129.5 kB / 0.6158 GB, free: 13.73 MB / 494.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001219/0.7442, allocations: 0.7169 MB / 0.6165 GB, free: 13.32 MB / 494.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001275/0.7443, allocations: 144 kB / 0.6166 GB, free: 13.25 MB / 494.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001362/0.7445, allocations: 87.41 kB / 0.6167 GB, free: 13.25 MB / 494.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002397/0.7469, allocations: 1.463 MB / 0.6181 GB, free: 12.76 MB / 494.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.655e-05/0.7469, allocations: 5.656 kB / 0.6181 GB, free: 12.76 MB / 494.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001085/0.747, allocations: 39.36 kB / 0.6182 GB, free: 12.76 MB / 494.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.591e-05/0.7471, allocations: 70.16 kB / 0.6182 GB, free: 12.75 MB / 494.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002037/0.7492, allocations: 1.469 MB / 0.6197 GB, free: 12.5 MB / 494.1 MB 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 0.008155/0.7573, allocations: 6.36 MB / 0.6259 GB, free: 8.316 MB / 494.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.001611/0.759, allocations: 0.9782 MB / 0.6268 GB, free: 8.148 MB / 494.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007684/0.7597, allocations: 0.5316 MB / 0.6273 GB, free: 7.816 MB / 494.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.001887/0.7616, allocations: 2.063 MB / 0.6294 GB, free: 5.387 MB / 494.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.48e-05/0.7617, allocations: 47.27 kB / 0.6294 GB, free: 5.336 MB / 494.1 MB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0003573/0.7621, allocations: 96.55 kB / 0.6295 GB, free: 5.258 MB / 494.1 MB Notification: Performance of pre-optimization done (n=84): time 2.695e-06/0.7621, allocations: 0 / 0.6295 GB, free: 5.258 MB / 494.1 MB Notification: Performance of matching and sorting (n=96): time 0.01592/0.778, allocations: 4.814 MB / 0.6342 GB, free: 1.078 MB / 494.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 8.005e-05/0.7781, allocations: 119.8 kB / 0.6343 GB, free: 0.9375 MB / 494.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001051/0.7792, allocations: 0.7769 MB / 0.6351 GB, free: 156 kB / 494.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0001181/0.7793, allocations: 45.7 kB / 0.6351 GB, free: 104 kB / 494.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0003742/0.7797, allocations: 455.9 kB / 0.6355 GB, free: 15.65 MB / 0.4981 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003186/0.78, allocations: 360.7 kB / 0.6359 GB, free: 15.3 MB / 0.4981 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004274/0.7804, allocations: 254.8 kB / 0.6361 GB, free: 15.05 MB / 0.4981 GB Notification: Performance of setup shared object (initialization): time 0.0002225/0.7807, allocations: 403.8 kB / 0.6365 GB, free: 14.65 MB / 0.4981 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001257/0.7819, allocations: 0.6219 MB / 0.6371 GB, free: 14.03 MB / 0.4981 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001571/0.7835, allocations: 0.9608 MB / 0.6381 GB, free: 12.92 MB / 0.4981 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002861/0.7864, allocations: 1.66 MB / 0.6397 GB, free: 11.15 MB / 0.4981 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.911e-06/0.7864, allocations: 4.094 kB / 0.6397 GB, free: 11.15 MB / 0.4981 GB Notification: Performance of matching and sorting (n=155) (initialization): time 0.004037/0.7905, allocations: 1.942 MB / 0.6416 GB, free: 9.238 MB / 0.4981 GB Notification: Performance of prepare postOptimizeDAE: time 6.13e-05/0.7905, allocations: 64 kB / 0.6416 GB, free: 9.164 MB / 0.4981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.616e-05/0.7906, allocations: 15.94 kB / 0.6417 GB, free: 9.148 MB / 0.4981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001487/0.792, allocations: 311.8 kB / 0.642 GB, free: 8.844 MB / 0.4981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001044/0.7931, allocations: 274.8 kB / 0.6422 GB, free: 8.594 MB / 0.4981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001628/0.7947, allocations: 0.9058 MB / 0.6431 GB, free: 7.668 MB / 0.4981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009649/0.7957, allocations: 68.02 kB / 0.6432 GB, free: 7.602 MB / 0.4981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001585/0.7959, allocations: 75.97 kB / 0.6432 GB, free: 7.527 MB / 0.4981 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001612/0.7975, allocations: 0.8537 MB / 0.6441 GB, free: 6.672 MB / 0.4981 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001522/0.799, allocations: 0.952 MB / 0.645 GB, free: 5.574 MB / 0.4981 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002793/0.8018, allocations: 1.635 MB / 0.6466 GB, free: 3.832 MB / 0.4981 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.613e-06/0.8019, allocations: 4 kB / 0.6466 GB, free: 3.828 MB / 0.4981 GB Notification: Performance of matching and sorting (n=155) (initialization_lambda0): time 0.003915/0.8058, allocations: 1.913 MB / 0.6485 GB, free: 1.953 MB / 0.4981 GB Notification: Performance of prepare postOptimizeDAE: time 5.931e-05/0.8059, allocations: 78.8 kB / 0.6486 GB, free: 1.867 MB / 0.4981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.299e-05/0.8059, allocations: 8 kB / 0.6486 GB, free: 1.859 MB / 0.4981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00142/0.8073, allocations: 304.6 kB / 0.6488 GB, free: 1.559 MB / 0.4981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001036/0.8084, allocations: 278.7 kB / 0.6491 GB, free: 1.305 MB / 0.4981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00162/0.81, allocations: 0.906 MB / 0.65 GB, free: 388 kB / 0.4981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009565/0.811, allocations: 68.03 kB / 0.6501 GB, free: 320 kB / 0.4981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001512/0.8111, allocations: 79.16 kB / 0.6501 GB, free: 244 kB / 0.4981 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 46 * Number of states: 0 () * Number of discrete variables: 6 (traceVolume.ind,traceSource.ind,volume.regularFlow[1],volume.regularFlow[2],volume.inFlow[2],volume.inFlow[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (148): * Single equations (assignments): 145 * Array equations: 0 * Algorithm blocks: 2 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(2,6)} Notification: Performance of prepare postOptimizeDAE: time 0.0004207/0.8115, allocations: 261.6 kB / 0.6504 GB, free: 15.99 MB / 0.5137 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002544/0.8118, allocations: 103.3 kB / 0.6505 GB, free: 15.89 MB / 0.5137 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003928/0.8157, allocations: 1.92 MB / 0.6524 GB, free: 13.95 MB / 0.5137 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.743e-05/0.8158, allocations: 15.98 kB / 0.6524 GB, free: 13.94 MB / 0.5137 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.64e-06/0.8158, allocations: 0 / 0.6524 GB, free: 13.94 MB / 0.5137 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.285e-05/0.8158, allocations: 3.984 kB / 0.6524 GB, free: 13.93 MB / 0.5137 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005512/0.8213, allocations: 3.037 MB / 0.6553 GB, free: 10.86 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.5e-06/0.8213, allocations: 4.031 kB / 0.6554 GB, free: 10.86 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008107/0.8222, allocations: 185.4 kB / 0.6555 GB, free: 10.68 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001736/0.8239, allocations: 379.5 kB / 0.6559 GB, free: 10.31 MB / 0.5137 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.009e-05/0.824, allocations: 35.98 kB / 0.6559 GB, free: 10.28 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001452/0.8255, allocations: 0.8802 MB / 0.6568 GB, free: 9.375 MB / 0.5137 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.258e-06/0.8255, allocations: 4.031 kB / 0.6568 GB, free: 9.371 MB / 0.5137 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004675/0.8302, allocations: 2.417 MB / 0.6591 GB, free: 6.918 MB / 0.5137 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005941/0.8308, allocations: 336.3 kB / 0.6595 GB, free: 6.57 MB / 0.5137 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001877/0.831, allocations: 27.94 kB / 0.6595 GB, free: 6.543 MB / 0.5137 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008479/0.8318, allocations: 59.03 kB / 0.6596 GB, free: 6.488 MB / 0.5137 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001629/0.832, allocations: 72.91 kB / 0.6596 GB, free: 6.418 MB / 0.5137 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001322/0.8321, allocations: 64.83 kB / 0.6597 GB, free: 6.355 MB / 0.5137 GB Notification: Performance of sorting global known variables: time 0.0007803/0.8329, allocations: 0.5731 MB / 0.6602 GB, free: 5.789 MB / 0.5137 GB Notification: Performance of sort global known variables: time 1.903e-06/0.8329, allocations: 0 / 0.6602 GB, free: 5.789 MB / 0.5137 GB Notification: Performance of remove unused functions: time 0.003082/0.836, allocations: 1.177 MB / 0.6614 GB, free: 4.609 MB / 0.5137 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 7 * Number of states: 4 (volume.medium.p,volume.medium.Xi[1],volume.medium.T,volume.mC_scaled[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 (99): * Single equations (assignments): 96 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(2,6)} Notification: Performance of Backend phase and start with SimCode phase: time 0.007907/0.8439, allocations: 4.029 MB / 0.6653 GB, free: 0.6133 MB / 0.5137 GB Notification: Performance of simCode: created initialization part: time 0.0052/0.8492, allocations: 2.639 MB / 0.6679 GB, free: 14 MB / 0.5294 GB Notification: Performance of simCode: created event and clocks part: time 6.603e-06/0.8492, allocations: 2.062 kB / 0.6679 GB, free: 14 MB / 0.5294 GB Notification: Performance of simCode: created simulation system equations: time 0.001483/0.8507, allocations: 0.7382 MB / 0.6686 GB, free: 13.29 MB / 0.5294 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00263/0.8533, allocations: 0.5625 MB / 0.6692 GB, free: 12.73 MB / 0.5294 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01969/0.873, allocations: 11.22 MB / 0.6801 GB, free: 1.117 MB / 0.5294 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008258/0.8739, allocations: 1.127 MB / 0.6812 GB, free: 15.95 MB / 0.545 GB Notification: Performance of simCode: alias equations: time 0.001869/0.8758, allocations: 0.6096 MB / 0.6818 GB, free: 15.34 MB / 0.545 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006923/0.8765, allocations: 415.2 kB / 0.6822 GB, free: 14.94 MB / 0.545 GB Notification: Performance of SimCode: time 4.81e-07/0.8765, allocations: 0 / 0.6822 GB, free: 14.94 MB / 0.545 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.09711/0.9736, allocations: 52.41 MB / 0.7334 GB, free: 10.46 MB / 0.5919 GB Notification: Performance of buildModelFMU: Generate platform static: time 14.09/15.07, allocations: 11.98 kB / 0.7334 GB, free: 10.45 MB / 0.5919 GB (rm -f Modelica_3.2.3_Modelica.Fluid.Examples.TraceSubstances.RoomCO2.pipe ; mkfifo Modelica_3.2.3_Modelica.Fluid.Examples.TraceSubstances.RoomCO2.pipe ; head -c 1048576 < Modelica_3.2.3_Modelica.Fluid.Examples.TraceSubstances.RoomCO2.pipe >> ../files/Modelica_3.2.3_Modelica.Fluid.Examples.TraceSubstances.RoomCO2.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Modelica_3.2.3_Modelica.Fluid.Examples.TraceSubstances.RoomCO2_res.mat --tempDir=temp_Modelica_3_2_3_Modelica_Fluid_Examples_TraceSubstances_RoomCO2_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 Modelica_3_2_3_Modelica_Fluid_Examples_TraceSubstances_RoomCO2.fmu > Modelica_3.2.3_Modelica.Fluid.Examples.TraceSubstances.RoomCO2.pipe 2>&1)