Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ThermofluidStream_dev_ThermofluidStream.Examples.Utilities.Tests.Piston.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/ThermofluidStream 1.1.0-main/package.mo", uses=false) Using package ThermofluidStream with version 1.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.1.0-main/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(ThermofluidStream.Examples.Utilities.Tests.Piston,fileNamePrefix="ThermofluidStream_dev_ThermofluidStream_Examples_Utilities_Tests_Piston",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ThermofluidStream.Examples.Utilities.Tests.Piston,fileNamePrefix="ThermofluidStream_dev_ThermofluidStream_Examples_Utilities_Tests_Piston",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 0.001532/0.001532, allocations: 115.3 kB / 15.34 MB, free: 0.5156 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001879/0.001879, allocations: 191.3 kB / 16.25 MB, free: 6.637 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.633/1.633, allocations: 222.9 MB / 239.9 MB, free: 4.539 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.1.0-main/package.mo): time 1.01/1.01, allocations: 93.71 MB / 383.8 MB, free: 7.109 MB / 318.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002423/0.002423, allocations: 82.16 kB / 463 MB, free: 22.12 MB / 350.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1824/0.1849, allocations: 68.26 MB / 0.5188 GB, free: 7.246 MB / 398.1 MB Notification: Performance of NFInst.instantiate(ThermofluidStream.Examples.Utilities.Tests.Piston): time 0.7798/0.9647, allocations: 226.3 MB / 0.7398 GB, free: 9.027 MB / 0.545 GB Notification: Performance of NFInst.instExpressions: time 0.06872/1.034, allocations: 43.35 MB / 0.7821 GB, free: 13.54 MB / 0.5919 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.006718/1.04, allocations: 95.38 kB / 0.7822 GB, free: 13.45 MB / 0.5919 GB Notification: Performance of NFTyping.typeComponents: time 0.0106/1.051, allocations: 2.566 MB / 0.7847 GB, free: 10.87 MB / 0.5919 GB Notification: Performance of NFTyping.typeBindings: time 0.01303/1.064, allocations: 3.053 MB / 0.7877 GB, free: 7.801 MB / 0.5919 GB Notification: Performance of NFTyping.typeClassSections: time 0.02817/1.092, allocations: 7.095 MB / 0.7947 GB, free: 0.7109 MB / 0.5919 GB Notification: Performance of NFFlatten.flatten: time 0.01071/1.103, allocations: 5.561 MB / 0.8001 GB, free: 11.13 MB / 0.6075 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003387/1.106, allocations: 1.837 MB / 0.8019 GB, free: 9.242 MB / 0.6075 GB Notification: Performance of NFEvalConstants.evaluate: time 0.009846/1.116, allocations: 3.863 MB / 0.8057 GB, free: 5.344 MB / 0.6075 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005514/1.122, allocations: 2.425 MB / 0.808 GB, free: 2.91 MB / 0.6075 GB Notification: Performance of NFPackage.collectConstants: time 0.00178/1.124, allocations: 484 kB / 0.8085 GB, free: 2.438 MB / 0.6075 GB Notification: Performance of NFFlatten.collectFunctions: time 0.02609/1.15, allocations: 9.487 MB / 0.8177 GB, free: 8.941 MB / 0.6231 GB Notification: Performance of NFScalarize.scalarize: time 0.003149/1.153, allocations: 0.993 MB / 0.8187 GB, free: 7.945 MB / 0.6231 GB Notification: Performance of NFVerifyModel.verify: time 0.007737/1.161, allocations: 2.253 MB / 0.8209 GB, free: 5.684 MB / 0.6231 GB Notification: Performance of NFConvertDAE.convert: time 0.5669/1.728, allocations: 10.85 MB / 0.8315 GB, free: 34.3 MB / 0.6231 GB Notification: Performance of FrontEnd - DAE generated: time 7.334e-06/1.728, allocations: 3 kB / 0.8315 GB, free: 34.3 MB / 0.6231 GB Notification: Performance of FrontEnd: time 2.915e-06/1.728, allocations: 2.484 kB / 0.8315 GB, free: 34.3 MB / 0.6231 GB Notification: Performance of Transformations before backend: time 0.000319/1.728, allocations: 0 / 0.8315 GB, free: 34.3 MB / 0.6231 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 878 * Number of variables: 878 Notification: Performance of Generate backend data structure: time 0.02459/1.753, allocations: 5.291 MB / 0.8367 GB, free: 32.54 MB / 0.6231 GB Notification: Performance of prepare preOptimizeDAE: time 5.676e-05/1.753, allocations: 11.03 kB / 0.8367 GB, free: 32.54 MB / 0.6231 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001399/1.754, allocations: 473.1 kB / 0.8371 GB, free: 32.48 MB / 0.6231 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004768/1.759, allocations: 0.7713 MB / 0.8379 GB, free: 32.29 MB / 0.6231 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005586/1.765, allocations: 1.866 MB / 0.8397 GB, free: 31.8 MB / 0.6231 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004088/1.765, allocations: 260.2 kB / 0.84 GB, free: 31.79 MB / 0.6231 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002036/1.767, allocations: 365.4 kB / 0.8403 GB, free: 31.79 MB / 0.6231 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01978/1.787, allocations: 4.327 MB / 0.8445 GB, free: 31.43 MB / 0.6231 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001196/1.787, allocations: 10.34 kB / 0.8446 GB, free: 31.43 MB / 0.6231 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006126/1.788, allocations: 143 kB / 0.8447 GB, free: 31.43 MB / 0.6231 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002138/1.788, allocations: 123.6 kB / 0.8448 GB, free: 31.42 MB / 0.6231 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01225/1.8, allocations: 3.694 MB / 0.8484 GB, free: 31.39 MB / 0.6231 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 0.03013/1.83, allocations: 24.08 MB / 0.8719 GB, free: 15.54 MB / 0.6231 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00597/1.836, allocations: 2.846 MB / 0.8747 GB, free: 15.11 MB / 0.6231 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002562/1.839, allocations: 1.248 MB / 0.8759 GB, free: 15.09 MB / 0.6231 GB Notification: Performance of preOpt evalFunc (simulation): time 0.03177/1.871, allocations: 16.16 MB / 0.8917 GB, free: 20.88 MB / 0.6387 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.005305/1.876, allocations: 1.538 MB / 0.8932 GB, free: 20.82 MB / 0.6387 GB Notification: Performance of pre-optimization done (n=201): time 6.292e-06/1.876, allocations: 2.625 kB / 0.8932 GB, free: 20.82 MB / 0.6387 GB Notification: Performance of matching and sorting (n=205): time 0.02133/1.897, allocations: 8.254 MB / 0.9013 GB, free: 19.3 MB / 0.6387 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.261e-05/1.898, allocations: 75.19 kB / 0.9013 GB, free: 19.24 MB / 0.6387 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001612/1.899, allocations: 1.248 MB / 0.9026 GB, free: 19.05 MB / 0.6387 GB Notification: Performance of collectPreVariables (initialization): time 0.0002633/1.899, allocations: 61.36 kB / 0.9026 GB, free: 19.02 MB / 0.6387 GB Notification: Performance of collectInitialEqns (initialization): time 0.0009326/1.9, allocations: 1.305 MB / 0.9039 GB, free: 18.42 MB / 0.6387 GB Notification: Performance of collectInitialBindings (initialization): time 0.0005079/1.901, allocations: 0.7018 MB / 0.9046 GB, free: 17.97 MB / 0.6387 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000601/1.901, allocations: 396.5 kB / 0.905 GB, free: 17.95 MB / 0.6387 GB Notification: Performance of setup shared object (initialization): time 0.0001163/1.902, allocations: 301.1 kB / 0.9052 GB, free: 17.65 MB / 0.6387 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001515/1.903, allocations: 0.8987 MB / 0.9061 GB, free: 17.65 MB / 0.6387 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001613/1.905, allocations: 1.217 MB / 0.9073 GB, free: 17.36 MB / 0.6387 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003369/1.908, allocations: 2.287 MB / 0.9095 GB, free: 17.01 MB / 0.6387 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.254e-06/1.908, allocations: 4.812 kB / 0.9096 GB, free: 17.01 MB / 0.6387 GB Notification: Performance of matching and sorting (n=253) (initialization): time 0.005609/1.914, allocations: 3.115 MB / 0.9126 GB, free: 16.73 MB / 0.6387 GB Notification: Performance of prepare postOptimizeDAE: time 5.171e-05/1.914, allocations: 39.67 kB / 0.9126 GB, free: 16.7 MB / 0.6387 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.596e-05/1.914, allocations: 11.88 kB / 0.9126 GB, free: 16.7 MB / 0.6387 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001931/1.916, allocations: 0.6956 MB / 0.9133 GB, free: 16.64 MB / 0.6387 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001628/1.917, allocations: 406.8 kB / 0.9137 GB, free: 16.64 MB / 0.6387 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01248/1.93, allocations: 7.583 MB / 0.9211 GB, free: 12.07 MB / 0.6387 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004171/1.934, allocations: 300.2 kB / 0.9214 GB, free: 11.81 MB / 0.6387 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003255/1.935, allocations: 93.78 kB / 0.9215 GB, free: 11.74 MB / 0.6387 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 35 * Number of states: 0 () * Number of discrete variables: 27 (pulse.count,$PRE.pulse.count,pulse.T_start,$PRE.pulse.T_start,piston2_1.medium_right.phase,piston2_1.medium_left.phase,$whenCondition1,switch.tanValve1.outlet.state.phase,switch.tanValve.outlet.state.phase,switchConnector1.checkValve1.outlet.state.phase,switchConnector.checkValve1.outlet.state.phase,switchConnector1.checkValve.outlet.state.phase,switchConnector.checkValve.outlet.state.phase,switchConnector1.junctionRFF2_1.junctionMN.fores[2].state_forwards.phase,switchConnector.junctionRFF2_1.junctionMN.fores[2].state_forwards.phase,tanValve1.outlet.state.phase,tanValve.outlet.state.phase,flowResistance3.outlet.state.phase,flowResistance1.outlet.state.phase,flowResistance2.outlet.state.phase,flowResistance.outlet.state.phase,junctionT2_1.junctionN.outlet.state.phase,source.outlet.state.phase,switchConnector1.junctionRFF2_1.junctionMN.fores[1].state_forwards.phase,switchConnector1.junctionRFF2_1.junctionMN.rears[1].state_rearwards.phase,switchConnector.junctionRFF2_1.junctionMN.fores[1].state_forwards.phase,switchConnector.junctionRFF2_1.junctionMN.rears[1].state_rearwards.phase) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (199): * Single equations (assignments): 195 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(6,46,61.1%)} * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(1,1), (1,1)} Notification: Performance of prepare postOptimizeDAE: time 0.002254/1.937, allocations: 0.6593 MB / 0.9221 GB, free: 11.38 MB / 0.6387 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006643/1.937, allocations: 188.3 kB / 0.9223 GB, free: 11.2 MB / 0.6387 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01002/1.947, allocations: 7.764 MB / 0.9299 GB, free: 6.234 MB / 0.6387 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.582e-05/1.948, allocations: 100.3 kB / 0.93 GB, free: 6.16 MB / 0.6387 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.42e-05/1.948, allocations: 8 kB / 0.93 GB, free: 6.152 MB / 0.6387 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.542e-05/1.948, allocations: 11.95 kB / 0.93 GB, free: 6.141 MB / 0.6387 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01821/1.966, allocations: 12.13 MB / 0.9419 GB, free: 11.68 MB / 0.6544 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.339e-05/1.966, allocations: 0 / 0.9419 GB, free: 11.68 MB / 0.6544 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001602/1.968, allocations: 347 kB / 0.9422 GB, free: 11.36 MB / 0.6544 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.002692/1.97, allocations: 1.314 MB / 0.9435 GB, free: 10.04 MB / 0.6544 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002749/1.971, allocations: 67.95 kB / 0.9435 GB, free: 9.969 MB / 0.6544 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01029/1.981, allocations: 7.466 MB / 0.9508 GB, free: 2.332 MB / 0.6544 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.286e-06/1.981, allocations: 2.25 kB / 0.9508 GB, free: 2.332 MB / 0.6544 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01331/1.994, allocations: 7.512 MB / 0.9582 GB, free: 10.75 MB / 0.67 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002126/1.996, allocations: 0.6213 MB / 0.9588 GB, free: 10.1 MB / 0.67 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005391/1.997, allocations: 55.92 kB / 0.9588 GB, free: 10.05 MB / 0.67 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002566/1.999, allocations: 319.2 kB / 0.9591 GB, free: 9.734 MB / 0.67 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005431/2, allocations: 187 kB / 0.9593 GB, free: 9.551 MB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002479/2, allocations: 75.95 kB / 0.9594 GB, free: 9.477 MB / 0.67 GB Notification: Performance of sorting global known variables: time 0.001615/2.002, allocations: 0.8044 MB / 0.9602 GB, free: 8.676 MB / 0.67 GB Notification: Performance of sort global known variables: time 2.8e-07/2.002, allocations: 0 / 0.9602 GB, free: 8.676 MB / 0.67 GB Notification: Performance of remove unused functions: time 0.008681/2.011, allocations: 1.804 MB / 0.9619 GB, free: 6.871 MB / 0.67 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 11 (piston2_1.M_left,piston2_1.M_right,piston2_1.medium_left.u,piston2_1.medium_right.u,linearSpeedDependentForce.s,steamSink.x,firstOrder.y,flowResistance.m_flow,flowResistance2.m_flow,flowResistance1.m_flow,flowResistance3.m_flow) * Number of discrete variables: 49 ($cse1.region3boundary,$cse2.region3boundary,$cse3.phase,$cse3.region,$cse4.region3boundary,$cse5.region3boundary,$cse6.phase,$cse6.region,$cse7.phase,$cse7.region,$cse9.phase,$cse9.region,$cse13.phase,$cse13.region,$cse15.phase,$cse15.region,$cse17.phase,$cse17.region,$cse18.phase,$cse18.region,$cse22.phase,$cse22.region,$cse24.phase,$cse24.region,$cse26.phase,$cse26.region,$cse29.phase,$cse29.region,$cse32.phase,$cse32.region,$cse33.phase,$cse33.region,$cse35.phase,$cse35.region,$cse37.phase,$cse37.region,$cse39.phase,$cse39.region,$cse41.phase,$cse41.region,$cse44.phase,$cse44.region,$cse47.phase,$cse47.region,$whenCondition1,piston2_1.medium_left.phase,piston2_1.medium_right.phase,pulse.T_start,pulse.count) * Number of discrete states: 1 (pulse.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (191): * Single equations (assignments): 168 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 18 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(6,46,61.1%)} * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(1,5), (1,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.01978/2.03, allocations: 9.404 MB / 0.9711 GB, free: 13.57 MB / 0.6856 GB Notification: Performance of simCode: created initialization part: time 0.01632/2.047, allocations: 3.947 MB / 0.975 GB, free: 9.637 MB / 0.6856 GB Notification: Performance of simCode: created event and clocks part: time 7.134e-06/2.047, allocations: 0 / 0.975 GB, free: 9.637 MB / 0.6856 GB Notification: Performance of simCode: created simulation system equations: time 0.005832/2.053, allocations: 2.684 MB / 0.9776 GB, free: 6.992 MB / 0.6856 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005703/2.058, allocations: 0.7752 MB / 0.9783 GB, free: 6.25 MB / 0.6856 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.05922/2.118, allocations: 25.53 MB / 1.003 GB, free: 11.62 MB / 0.7169 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003055/2.121, allocations: 2.296 MB / 1.006 GB, free: 9.293 MB / 0.7169 GB Notification: Performance of simCode: alias equations: time 0.002581/2.123, allocations: 0.8637 MB / 1.006 GB, free: 8.441 MB / 0.7169 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00249/2.126, allocations: 1.581 MB / 1.008 GB, free: 6.859 MB / 0.7169 GB Notification: Performance of SimCode: time 9.02e-07/2.126, allocations: 0 / 1.008 GB, free: 6.859 MB / 0.7169 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.4991/2.625, allocations: 109.7 MB / 1.115 GB, free: 405.7 MB / 0.8106 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002429/2.625, allocations: 241.8 kB / 1.115 GB, free: 405.4 MB / 0.8106 GB Notification: Performance of buildModelFMU: Generate platform static: time 6.034/8.659, allocations: 2.875 kB / 1.115 GB, free: 405.4 MB / 0.8106 GB (rm -f ThermofluidStream_dev_ThermofluidStream.Examples.Utilities.Tests.Piston.pipe ; mkfifo ThermofluidStream_dev_ThermofluidStream.Examples.Utilities.Tests.Piston.pipe ; head -c 1048576 < ThermofluidStream_dev_ThermofluidStream.Examples.Utilities.Tests.Piston.pipe >> ../files/ThermofluidStream_dev_ThermofluidStream.Examples.Utilities.Tests.Piston.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=ThermofluidStream_dev_ThermofluidStream.Examples.Utilities.Tests.Piston_res.mat --tempDir=temp_ThermofluidStream_dev_ThermofluidStream_Examples_Utilities_Tests_Piston_fmu --startTime=0 --stopTime=15 --timeout=1200 --tolerance=1e-06 ThermofluidStream_dev_ThermofluidStream_Examples_Utilities_Tests_Piston.fmu > ThermofluidStream_dev_ThermofluidStream.Examples.Utilities.Tests.Piston.pipe 2>&1) TODO: How the !@#!# did the simulation report success but simulation result ThermofluidStream_dev_ThermofluidStream.Examples.Utilities.Tests.Piston_res.mat does not exist to compare? outputFormat=mat