Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_trunk_Modelica.Fluid.Examples.Explanatory.MeasuringTemperature.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo", uses=false) Using package Modelica with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo) Using package Complex with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo) Using package ModelicaServices with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo) Running command: translateModel(Modelica.Fluid.Examples.Explanatory.MeasuringTemperature,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|T_onePort.T|T_twoPort.T|T_junction.T",fileNamePrefix="Modelica_trunk_Modelica.Fluid.Examples.Explanatory.MeasuringTemperature") translateModel(Modelica.Fluid.Examples.Explanatory.MeasuringTemperature,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|T_onePort.T|T_twoPort.T|T_junction.T",fileNamePrefix="Modelica_trunk_Modelica.Fluid.Examples.Explanatory.MeasuringTemperature") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.00124/0.00124, allocations: 116.4 kB / 18.46 MB, free: 4.613 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.001187/0.001187, allocations: 211.9 kB / 19.41 MB, free: 3.672 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.428/1.428, allocations: 227.4 MB / 247.6 MB, free: 10.49 MB / 206.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002159/0.00216, allocations: 55.91 kB / 359.4 MB, free: 12.91 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3476/0.3498, allocations: 50.54 MB / 409.9 MB, free: 1.59 MB / 318.1 MB Notification: Performance of NFInst.instantiate(Modelica.Fluid.Examples.Explanatory.MeasuringTemperature): time 0.09995/0.4498, allocations: 94.24 MB / 0.4923 GB, free: 3.035 MB / 414.1 MB Notification: Performance of NFInst.instExpressions: time 0.04863/0.4985, allocations: 34.4 MB / 0.5259 GB, free: 0.5234 MB / 446.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002715/0.5013, allocations: 51.69 kB / 0.526 GB, free: 484 kB / 446.1 MB Notification: Performance of NFTyping.typeComponents: time 0.004231/0.5056, allocations: 1.324 MB / 0.5273 GB, free: 15.14 MB / 462.1 MB Notification: Performance of NFTyping.typeBindings: time 0.01298/0.5186, allocations: 4.518 MB / 0.5317 GB, free: 10.61 MB / 462.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.02577/0.5444, allocations: 8.73 MB / 0.5402 GB, free: 1.887 MB / 462.1 MB Notification: Performance of NFFlatten.flatten: time 0.2828/0.8272, allocations: 6.188 MB / 0.5463 GB, free: 11.98 MB / 462.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.003462/0.8307, allocations: 2.008 MB / 0.5482 GB, free: 11.82 MB / 462.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.01178/0.8425, allocations: 5.82 MB / 0.5539 GB, free: 10.88 MB / 462.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.004499/0.8471, allocations: 2.151 MB / 0.556 GB, free: 10.88 MB / 462.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0011/0.8482, allocations: 256.6 kB / 0.5562 GB, free: 10.88 MB / 462.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.01905/0.8672, allocations: 9.159 MB / 0.5652 GB, free: 10.87 MB / 462.1 MB Notification: Performance of NFScalarize.scalarize: time 0.001768/0.8691, allocations: 0.8545 MB / 0.566 GB, free: 10.87 MB / 462.1 MB Notification: Performance of NFVerifyModel.verify: time 0.002695/0.8718, allocations: 1.362 MB / 0.5674 GB, free: 10.59 MB / 462.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01934/0.8911, allocations: 8.681 MB / 0.5758 GB, free: 10.09 MB / 462.1 MB Notification: Performance of FrontEnd - DAE generated: time 6.763e-06/0.8912, allocations: 0 / 0.5758 GB, free: 10.09 MB / 462.1 MB Notification: Performance of FrontEnd: time 1.963e-06/0.8912, allocations: 0 / 0.5758 GB, free: 10.09 MB / 462.1 MB Notification: Performance of Transformations before backend: time 9.019e-05/0.8913, allocations: 0 / 0.5758 GB, free: 10.09 MB / 462.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 462 * Number of variables: 462 Notification: Performance of Generate backend data structure: time 0.01003/0.9013, allocations: 3.432 MB / 0.5792 GB, free: 24.58 MB / 478.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.048e-05/0.9014, allocations: 11.28 kB / 0.5792 GB, free: 24.58 MB / 478.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01117/0.9125, allocations: 1.216 MB / 0.5804 GB, free: 24.45 MB / 478.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003254/0.9158, allocations: 1.405 MB / 0.5818 GB, free: 24.03 MB / 478.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003252/0.9162, allocations: 343.8 kB / 0.5821 GB, free: 23.84 MB / 478.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006187/0.9168, allocations: 193.5 kB / 0.5823 GB, free: 23.83 MB / 478.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.008998/0.9258, allocations: 3.414 MB / 0.5856 GB, free: 23.22 MB / 478.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 5.757e-05/0.9259, allocations: 5.75 kB / 0.5856 GB, free: 23.22 MB / 478.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003195/0.9262, allocations: 89.38 kB / 0.5857 GB, free: 23.21 MB / 478.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001249/0.9264, allocations: 108 kB / 0.5858 GB, free: 23.2 MB / 478.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0087/0.9351, allocations: 3.401 MB / 0.5891 GB, free: 22.45 MB / 478.1 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 0.02295/0.9581, allocations: 14.35 MB / 0.6031 GB, free: 10.47 MB / 478.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.008101/0.9662, allocations: 2.809 MB / 0.6059 GB, free: 8.547 MB / 478.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.003066/0.9693, allocations: 1.418 MB / 0.6073 GB, free: 7.633 MB / 478.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.05522/1.025, allocations: 26.95 MB / 0.6336 GB, free: 9.766 MB / 0.4981 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 7.51e-05/1.025, allocations: 59.92 kB / 0.6336 GB, free: 9.715 MB / 0.4981 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.002054/1.027, allocations: 327.6 kB / 0.6339 GB, free: 9.461 MB / 0.4981 GB Notification: Performance of pre-optimization done (n=175): time 1.065e-05/1.027, allocations: 0 / 0.6339 GB, free: 9.461 MB / 0.4981 GB Notification: Performance of matching and sorting (n=205): time 0.04362/1.07, allocations: 11.98 MB / 0.6456 GB, free: 124 kB / 0.4981 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001213/1.071, allocations: 150.5 kB / 0.6458 GB, free: 15.94 MB / 0.5138 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002428/1.073, allocations: 1.412 MB / 0.6472 GB, free: 14.52 MB / 0.5138 GB Notification: Performance of collectPreVariables (initialization): time 0.000609/1.074, allocations: 65.7 kB / 0.6472 GB, free: 14.45 MB / 0.5138 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006936/1.074, allocations: 0.7892 MB / 0.648 GB, free: 13.66 MB / 0.5138 GB Notification: Performance of collectInitialBindings (initialization): time 0.001095/1.075, allocations: 0.6675 MB / 0.6487 GB, free: 13 MB / 0.5138 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001264/1.077, allocations: 451.6 kB / 0.6491 GB, free: 12.55 MB / 0.5138 GB Notification: Performance of setup shared object (initialization): time 0.0001146/1.077, allocations: 305.1 kB / 0.6494 GB, free: 12.25 MB / 0.5138 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002971/1.08, allocations: 1.273 MB / 0.6506 GB, free: 10.97 MB / 0.5138 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003369/1.083, allocations: 1.704 MB / 0.6523 GB, free: 9.105 MB / 0.5138 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.006431/1.09, allocations: 2.917 MB / 0.6551 GB, free: 6.078 MB / 0.5138 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.58e-05/1.09, allocations: 4 kB / 0.6551 GB, free: 6.074 MB / 0.5138 GB Notification: Performance of matching and sorting (n=272) (initialization): time 0.01038/1.1, allocations: 3.946 MB / 0.659 GB, free: 2.168 MB / 0.5138 GB Notification: Performance of prepare postOptimizeDAE: time 3.3e-05/1.1, allocations: 8 kB / 0.659 GB, free: 2.16 MB / 0.5138 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.044e-05/1.1, allocations: 12 kB / 0.659 GB, free: 2.148 MB / 0.5138 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.005192/1.105, allocations: 1.568 MB / 0.6605 GB, free: 0.5547 MB / 0.5138 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002343/1.108, allocations: 458 kB / 0.661 GB, free: 136 kB / 0.5138 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007242/1.115, allocations: 6.7 MB / 0.6675 GB, free: 9.23 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00258/1.118, allocations: 136 kB / 0.6676 GB, free: 9.098 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005372/1.118, allocations: 107.9 kB / 0.6678 GB, free: 8.992 MB / 0.5294 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 50 * Number of states: 0 () * Number of discrete variables: 21 (mFlow3.medium.phase,openTankHot3.inFlow[1],openTankHot3.regularFlow[1],openTankHot3.heatTransfer.states[1].phase,openTankCold3.inFlow[1],openTankCold3.regularFlow[1],openTankCold3.heatTransfer.states[1].phase,mFlow2.medium.phase,mFlow1.medium.phase,openTankHot2.inFlow[1],openTankHot2.regularFlow[1],openTankHot2.heatTransfer.states[1].phase,openTankHot1.inFlow[1],openTankHot1.regularFlow[1],openTankHot1.heatTransfer.states[1].phase,openTankCold1.inFlow[1],openTankCold1.regularFlow[1],openTankCold1.heatTransfer.states[1].phase,openTankCold2.inFlow[1],openTankCold2.regularFlow[1],openTankCold2.heatTransfer.states[1].phase) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (213): * Single equations (assignments): 204 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 9 * 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): 9 systems {(1,5), (1,5), (4,6), (1,5), (1,5), (4,6), (1,5), (1,5), (6,6)} Notification: Performance of prepare postOptimizeDAE: time 0.00178/1.12, allocations: 0.5161 MB / 0.6683 GB, free: 8.496 MB / 0.5294 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008759/1.121, allocations: 193.8 kB / 0.6684 GB, free: 8.305 MB / 0.5294 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01654/1.138, allocations: 9.803 MB / 0.678 GB, free: 14.4 MB / 0.545 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001211/1.138, allocations: 111.8 kB / 0.6781 GB, free: 14.29 MB / 0.545 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.032e-05/1.138, allocations: 3.844 kB / 0.6781 GB, free: 14.29 MB / 0.545 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.796e-05/1.138, allocations: 11.95 kB / 0.6781 GB, free: 14.28 MB / 0.545 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02237/1.16, allocations: 13.23 MB / 0.6911 GB, free: 0.9688 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.004e-05/1.16, allocations: 4 kB / 0.6911 GB, free: 0.9648 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002044/1.162, allocations: 373.1 kB / 0.6914 GB, free: 0.6133 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.00571/1.168, allocations: 2.939 MB / 0.6943 GB, free: 13.64 MB / 0.5606 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005103/1.169, allocations: 59.91 kB / 0.6943 GB, free: 13.59 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.008903/1.178, allocations: 8.77 MB / 0.7029 GB, free: 4.594 MB / 0.5606 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.366e-06/1.178, allocations: 0 / 0.7029 GB, free: 4.594 MB / 0.5606 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01883/1.196, allocations: 10.71 MB / 0.7134 GB, free: 9.785 MB / 0.5763 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001912/1.198, allocations: 0.6913 MB / 0.714 GB, free: 9.07 MB / 0.5763 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0009399/1.199, allocations: 107 kB / 0.7141 GB, free: 8.965 MB / 0.5763 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002472/1.202, allocations: 147.8 kB / 0.7143 GB, free: 8.82 MB / 0.5763 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0007754/1.203, allocations: 221.7 kB / 0.7145 GB, free: 8.602 MB / 0.5763 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004233/1.203, allocations: 83.95 kB / 0.7146 GB, free: 8.52 MB / 0.5763 GB Notification: Performance of sorting global known variables: time 0.002717/1.206, allocations: 1.273 MB / 0.7158 GB, free: 7.227 MB / 0.5763 GB Notification: Performance of sort global known variables: time 4.91e-07/1.206, allocations: 0 / 0.7158 GB, free: 7.227 MB / 0.5763 GB Notification: Performance of remove unused functions: time 0.008405/1.214, allocations: 1.792 MB / 0.7176 GB, free: 5.434 MB / 0.5763 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 12 (openTankCold2.level,openTankCold2.medium.h,openTankCold1.level,openTankCold1.medium.h,openTankHot1.level,openTankHot1.medium.h,openTankHot2.level,openTankHot2.medium.h,openTankCold3.level,openTankCold3.medium.h,openTankHot3.level,openTankHot3.medium.h) * Number of discrete variables: 71 ($cse4.phase,$cse4.region,$cse7.phase,$cse7.region,$cse8.phase,$cse8.region,$cse13.phase,$cse13.region,$cse15.phase,$cse15.region,$cse18.phase,$cse18.region,$cse20.phase,$cse20.region,$cse23.phase,$cse23.region,$cse25.phase,$cse25.region,$cse28.phase,$cse28.region,$cse30.phase,$cse30.region,$cse31.region3boundary,$cse32.region3boundary,$cse33.phase,$cse33.region,$cse34.phase,$cse34.region,$cse35.region3boundary,$cse36.region3boundary,$cse37.phase,$cse37.region,$cse38.phase,$cse38.region,$cse39.phase,$cse39.region,$cse43.phase,$cse43.region,$cse45.phase,$cse45.region,$cse48.phase,$cse48.region,$cse50.phase,$cse50.region,$cse51.region3boundary,$cse52.region3boundary,$cse53.phase,$cse53.region,$cse54.phase,$cse54.region,openTankCold2.heatTransfer.states[1].phase,openTankCold2.regularFlow[1],openTankCold2.inFlow[1],openTankCold1.heatTransfer.states[1].phase,openTankCold1.regularFlow[1],openTankCold1.inFlow[1],openTankHot1.heatTransfer.states[1].phase,openTankHot1.regularFlow[1],openTankHot1.inFlow[1],openTankHot2.heatTransfer.states[1].phase,openTankHot2.regularFlow[1],openTankHot2.inFlow[1],mFlow1.medium.phase,mFlow2.medium.phase,openTankCold3.heatTransfer.states[1].phase,openTankCold3.regularFlow[1],openTankCold3.inFlow[1],openTankHot3.heatTransfer.states[1].phase,openTankHot3.regularFlow[1],openTankHot3.inFlow[1],mFlow3.medium.phase) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (173): * Single equations (assignments): 145 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 19 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 9 * 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): 9 systems {(2,4), (2,4), (4,11), (2,4), (2,4), (4,11), (2,4), (2,4), (6,11)} Notification: Performance of Backend phase and start with SimCode phase: time 0.007952/1.222, allocations: 1.748 MB / 0.7193 GB, free: 3.852 MB / 0.5763 GB Notification: Performance of simCode: created initialization part: time 0.01078/1.233, allocations: 4.231 MB / 0.7234 GB, free: 15.64 MB / 0.5919 GB Notification: Performance of simCode: created event and clocks part: time 8.887e-06/1.233, allocations: 0.5625 kB / 0.7234 GB, free: 15.64 MB / 0.5919 GB Notification: Performance of simCode: created simulation system equations: time 0.007241/1.24, allocations: 3.113 MB / 0.7264 GB, free: 12.57 MB / 0.5919 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006806/1.247, allocations: 1.095 MB / 0.7275 GB, free: 11.5 MB / 0.5919 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01482/1.262, allocations: 7.888 MB / 0.7352 GB, free: 3.602 MB / 0.5919 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002334/1.264, allocations: 2.121 MB / 0.7373 GB, free: 1.445 MB / 0.5919 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001028/1.265, allocations: 215.3 kB / 0.7375 GB, free: 1.234 MB / 0.5919 GB Notification: Performance of SimCode: time 1.022e-06/1.266, allocations: 0 / 0.7375 GB, free: 1.234 MB / 0.5919 GB Notification: Performance of Templates: time 0.3744/1.64, allocations: 177.8 MB / 0.9111 GB, free: 130.3 MB / 0.6075 GB make -j1 -f Modelica_trunk_Modelica.Fluid.Examples.Explanatory.MeasuringTemperature.makefile (rm -f Modelica_trunk_Modelica.Fluid.Examples.Explanatory.MeasuringTemperature.pipe ; mkfifo Modelica_trunk_Modelica.Fluid.Examples.Explanatory.MeasuringTemperature.pipe ; head -c 1048576 < Modelica_trunk_Modelica.Fluid.Examples.Explanatory.MeasuringTemperature.pipe >> ../files/Modelica_trunk_Modelica.Fluid.Examples.Explanatory.MeasuringTemperature.sim & ./Modelica_trunk_Modelica.Fluid.Examples.Explanatory.MeasuringTemperature -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Modelica_trunk_Modelica.Fluid.Examples.Explanatory.MeasuringTemperature.pipe 2>&1) diffSimulationResults("Modelica_trunk_Modelica.Fluid.Examples.Explanatory.MeasuringTemperature_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/Modelica/Fluid/Examples/Explanatory/MeasuringTemperature/MeasuringTemperature.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_trunk_Modelica.Fluid.Examples.Explanatory.MeasuringTemperature.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches