Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ThermofluidStream_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: translateModel(ThermofluidStream.Examples.Utilities.Tests.Piston,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2000,variableFilter="Time|firstOrder.y|flowResistance.m_flow|flowResistance1.m_flow|flowResistance2.m_flow|flowResistance3.m_flow|piston2_1.M_left|piston2_1.M_right|piston2_1.l|piston2_1.medium_left.u|piston2_1.medium_right.u|pulse.T_start|pulse.count|steamSink.x",fileNamePrefix="ThermofluidStream_ThermofluidStream.Examples.Utilities.Tests.Piston") translateModel(ThermofluidStream.Examples.Utilities.Tests.Piston,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2000,variableFilter="Time|firstOrder.y|flowResistance.m_flow|flowResistance1.m_flow|flowResistance2.m_flow|flowResistance3.m_flow|piston2_1.M_left|piston2_1.M_right|piston2_1.l|piston2_1.medium_left.u|piston2_1.medium_right.u|pulse.T_start|pulse.count|steamSink.x",fileNamePrefix="ThermofluidStream_ThermofluidStream.Examples.Utilities.Tests.Piston") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001624/0.001623, allocations: 106.6 kB / 16.41 MB, free: 6.438 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001756/0.001756, allocations: 187 kB / 17.34 MB, free: 5.707 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.361/1.361, allocations: 222.9 MB / 241 MB, free: 15.15 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermofluidStream 1.1.0-main/package.mo): time 0.6924/0.6924, allocations: 91.18 MB / 382.4 MB, free: 7.531 MB / 302.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001636/0.001637, allocations: 83.88 kB / 0.5175 GB, free: 4.09 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.365/0.3667, allocations: 67.69 MB / 0.5836 GB, free: 13.95 MB / 446.1 MB Notification: Performance of NFInst.instantiate(ThermofluidStream.Examples.Utilities.Tests.Piston): time 0.5628/0.9295, allocations: 225.9 MB / 0.8043 GB, free: 140 kB / 0.5762 GB Notification: Performance of NFInst.instExpressions: time 0.04148/0.971, allocations: 43.12 MB / 0.8464 GB, free: 10.09 MB / 0.5919 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004029/0.9751, allocations: 68.09 kB / 0.8465 GB, free: 10.06 MB / 0.5919 GB Notification: Performance of NFTyping.typeComponents: time 0.00816/0.9833, allocations: 2.786 MB / 0.8492 GB, free: 7.895 MB / 0.5919 GB Notification: Performance of NFTyping.typeBindings: time 0.01101/0.9944, allocations: 3.294 MB / 0.8524 GB, free: 4.922 MB / 0.5919 GB Notification: Performance of NFTyping.typeClassSections: time 0.0234/1.018, allocations: 7.903 MB / 0.8601 GB, free: 13.07 MB / 0.6075 GB Notification: Performance of NFFlatten.flatten: time 0.008918/1.027, allocations: 5.562 MB / 0.8655 GB, free: 7.488 MB / 0.6075 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002617/1.029, allocations: 1.839 MB / 0.8673 GB, free: 5.582 MB / 0.6075 GB Notification: Performance of NFEvalConstants.evaluate: time 0.007874/1.037, allocations: 3.871 MB / 0.8711 GB, free: 1.676 MB / 0.6075 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004207/1.042, allocations: 2.398 MB / 0.8735 GB, free: 15.27 MB / 0.6231 GB Notification: Performance of NFPackage.collectConstants: time 0.001102/1.043, allocations: 484 kB / 0.8739 GB, free: 14.8 MB / 0.6231 GB Notification: Performance of NFFlatten.collectFunctions: time 0.02062/1.063, allocations: 9.585 MB / 0.8833 GB, free: 5.203 MB / 0.6231 GB Notification: Performance of NFScalarize.scalarize: time 0.001582/1.065, allocations: 0.997 MB / 0.8843 GB, free: 4.203 MB / 0.6231 GB Notification: Performance of NFVerifyModel.verify: time 0.003059/1.068, allocations: 2.249 MB / 0.8864 GB, free: 1.945 MB / 0.6231 GB Notification: Performance of NFConvertDAE.convert: time 0.02204/1.09, allocations: 10.97 MB / 0.8972 GB, free: 6.953 MB / 0.6387 GB Notification: Performance of FrontEnd - DAE generated: time 6.041e-06/1.09, allocations: 0 / 0.8972 GB, free: 6.953 MB / 0.6387 GB Notification: Performance of FrontEnd: time 3.867e-06/1.09, allocations: 4 kB / 0.8972 GB, free: 6.949 MB / 0.6387 GB Notification: Performance of Transformations before backend: time 0.0001288/1.09, allocations: 0 / 0.8972 GB, free: 6.949 MB / 0.6387 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 0.01438/1.105, allocations: 5.287 MB / 0.9023 GB, free: 1.59 MB / 0.6387 GB Notification: Performance of prepare preOptimizeDAE: time 4.616e-05/1.105, allocations: 12.03 kB / 0.9023 GB, free: 1.578 MB / 0.6387 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004184/1.109, allocations: 0.7724 MB / 0.9031 GB, free: 0.8008 MB / 0.6387 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004469/1.113, allocations: 1.936 MB / 0.905 GB, free: 14.8 MB / 0.6544 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000255/1.114, allocations: 262.9 kB / 0.9052 GB, free: 14.55 MB / 0.6544 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009813/1.115, allocations: 367.7 kB / 0.9056 GB, free: 14.19 MB / 0.6544 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01071/1.125, allocations: 4.316 MB / 0.9098 GB, free: 9.766 MB / 0.6544 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.221e-05/1.125, allocations: 11.92 kB / 0.9098 GB, free: 9.754 MB / 0.6544 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004853/1.126, allocations: 140 kB / 0.9099 GB, free: 9.617 MB / 0.6544 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001084/1.126, allocations: 122.2 kB / 0.9101 GB, free: 9.496 MB / 0.6544 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.008501/1.135, allocations: 3.697 MB / 0.9137 GB, free: 5.789 MB / 0.6544 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 0.03033/1.165, allocations: 24.08 MB / 0.9372 GB, free: 11.02 MB / 0.6856 GB Notification: Performance of preOpt comSubExp (simulation): time 0.006488/1.171, allocations: 2.841 MB / 0.94 GB, free: 8.109 MB / 0.6856 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002355/1.174, allocations: 1.256 MB / 0.9412 GB, free: 6.852 MB / 0.6856 GB Notification: Performance of preOpt evalFunc (simulation): time 0.03589/1.21, allocations: 16.22 MB / 0.957 GB, free: 4.719 MB / 0.7012 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.005/1.215, allocations: 1.545 MB / 0.9585 GB, free: 3.164 MB / 0.7012 GB Notification: Performance of pre-optimization done (n=201): time 5.501e-06/1.215, allocations: 0 / 0.9585 GB, free: 3.164 MB / 0.7012 GB Notification: Performance of matching and sorting (n=205): time 0.02251/1.237, allocations: 8.258 MB / 0.9666 GB, free: 10.75 MB / 0.7169 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.834e-05/1.237, allocations: 73.41 kB / 0.9667 GB, free: 10.66 MB / 0.7169 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002056/1.239, allocations: 1.23 MB / 0.9679 GB, free: 9.418 MB / 0.7169 GB Notification: Performance of collectPreVariables (initialization): time 0.0002081/1.24, allocations: 61.7 kB / 0.9679 GB, free: 9.352 MB / 0.7169 GB Notification: Performance of collectInitialEqns (initialization): time 0.001147/1.241, allocations: 1.3 MB / 0.9692 GB, free: 8.035 MB / 0.7169 GB Notification: Performance of collectInitialBindings (initialization): time 0.0007441/1.242, allocations: 0.7047 MB / 0.9699 GB, free: 7.32 MB / 0.7169 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007797/1.242, allocations: 391.4 kB / 0.9703 GB, free: 6.934 MB / 0.7169 GB Notification: Performance of setup shared object (initialization): time 0.0001274/1.243, allocations: 301.1 kB / 0.9705 GB, free: 6.637 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001885/1.244, allocations: 0.9019 MB / 0.9714 GB, free: 5.734 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002232/1.247, allocations: 1.222 MB / 0.9726 GB, free: 4.402 MB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.004343/1.251, allocations: 2.292 MB / 0.9749 GB, free: 2 MB / 0.7169 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.179e-05/1.251, allocations: 4 kB / 0.9749 GB, free: 1.996 MB / 0.7169 GB Notification: Performance of matching and sorting (n=253) (initialization): time 0.006839/1.258, allocations: 3.12 MB / 0.9779 GB, free: 14.85 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 5.435e-05/1.258, allocations: 37.7 kB / 0.9779 GB, free: 14.8 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.001e-05/1.258, allocations: 8 kB / 0.978 GB, free: 14.8 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002313/1.26, allocations: 0.6913 MB / 0.9786 GB, free: 14.1 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001834/1.262, allocations: 403.4 kB / 0.979 GB, free: 13.7 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01333/1.276, allocations: 7.572 MB / 0.9864 GB, free: 5.934 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00193/1.278, allocations: 84 kB / 0.9865 GB, free: 5.852 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004715/1.278, allocations: 99.95 kB / 0.9866 GB, free: 5.754 MB / 0.7325 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 0.00202/1.28, allocations: 0.6673 MB / 0.9872 GB, free: 5.078 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006815/1.281, allocations: 181.8 kB / 0.9874 GB, free: 4.898 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01283/1.294, allocations: 7.747 MB / 0.995 GB, free: 13.05 MB / 0.7481 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001026/1.294, allocations: 95.86 kB / 0.9951 GB, free: 12.96 MB / 0.7481 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.493e-05/1.294, allocations: 11.94 kB / 0.9951 GB, free: 12.95 MB / 0.7481 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.231e-05/1.294, allocations: 11.95 kB / 0.9951 GB, free: 12.93 MB / 0.7481 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01949/1.313, allocations: 12.1 MB / 1.007 GB, free: 0.6367 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.663e-05/1.313, allocations: 4.062 kB / 1.007 GB, free: 0.6328 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001669/1.315, allocations: 343.5 kB / 1.007 GB, free: 304 kB / 0.7481 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.002818/1.318, allocations: 1.308 MB / 1.009 GB, free: 14.98 MB / 0.7637 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003086/1.318, allocations: 67.95 kB / 1.009 GB, free: 14.91 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01061/1.329, allocations: 7.469 MB / 1.016 GB, free: 7.234 MB / 0.7637 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.086e-06/1.329, allocations: 0 / 1.016 GB, free: 7.234 MB / 0.7637 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.3467/1.676, allocations: 7.511 MB / 1.023 GB, free: 317.1 MB / 0.7637 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001667/1.677, allocations: 0.6195 MB / 1.024 GB, free: 317 MB / 0.7637 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003013/1.678, allocations: 48.88 kB / 1.024 GB, free: 317 MB / 0.7637 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001257/1.679, allocations: 91.52 kB / 1.024 GB, free: 317 MB / 0.7637 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005045/1.679, allocations: 186.6 kB / 1.024 GB, free: 317 MB / 0.7637 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001985/1.68, allocations: 86.81 kB / 1.024 GB, free: 317 MB / 0.7637 GB Notification: Performance of sorting global known variables: time 0.001319/1.681, allocations: 0.7981 MB / 1.025 GB, free: 316.9 MB / 0.7637 GB Notification: Performance of sort global known variables: time 3.41e-07/1.681, allocations: 0 / 1.025 GB, free: 316.9 MB / 0.7637 GB Notification: Performance of remove unused functions: time 0.006022/1.687, allocations: 1.784 MB / 1.027 GB, free: 316.8 MB / 0.7637 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 0.006204/1.693, allocations: 1.751 MB / 1.028 GB, free: 316.7 MB / 0.7637 GB Notification: Performance of simCode: created initialization part: time 0.007449/1.701, allocations: 3.539 MB / 1.032 GB, free: 315.8 MB / 0.7637 GB Notification: Performance of simCode: created event and clocks part: time 5.971e-06/1.701, allocations: 0.625 kB / 1.032 GB, free: 315.8 MB / 0.7637 GB Notification: Performance of simCode: created simulation system equations: time 0.003745/1.704, allocations: 2.684 MB / 1.035 GB, free: 314.5 MB / 0.7637 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003615/1.708, allocations: 0.7721 MB / 1.035 GB, free: 314.3 MB / 0.7637 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01184/1.72, allocations: 8.017 MB / 1.043 GB, free: 310.6 MB / 0.7637 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001485/1.721, allocations: 2.279 MB / 1.045 GB, free: 309.7 MB / 0.7637 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008121/1.722, allocations: 190.4 kB / 1.045 GB, free: 309.7 MB / 0.7637 GB Notification: Performance of SimCode: time 1.112e-06/1.722, allocations: 0 / 1.045 GB, free: 309.7 MB / 0.7637 GB Notification: Performance of Templates: time 0.1094/1.832, allocations: 115.3 MB / 1.158 GB, free: 201.2 MB / 0.7637 GB make -j1 -f ThermofluidStream_ThermofluidStream.Examples.Utilities.Tests.Piston.makefile (rm -f ThermofluidStream_ThermofluidStream.Examples.Utilities.Tests.Piston.pipe ; mkfifo ThermofluidStream_ThermofluidStream.Examples.Utilities.Tests.Piston.pipe ; head -c 1048576 < ThermofluidStream_ThermofluidStream.Examples.Utilities.Tests.Piston.pipe >> ../files/ThermofluidStream_ThermofluidStream.Examples.Utilities.Tests.Piston.sim & ./ThermofluidStream_ThermofluidStream.Examples.Utilities.Tests.Piston -abortSlowSimulation -alarm=1200 -emit_protected -lv LOG_STATS > ThermofluidStream_ThermofluidStream.Examples.Utilities.Tests.Piston.pipe 2>&1) diffSimulationResults("ThermofluidStream_ThermofluidStream.Examples.Utilities.Tests.Piston_res.mat","/mnt/ReferenceFiles/ThermofluidStream-main-regression/ReferenceData/ThermofluidStream.Examples.Utilities.Tests.Piston_ref.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ThermofluidStream_ThermofluidStream.Examples.Utilities.Tests.Piston.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches