Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001473/0.001473, allocations: 125 kB / 17.79 MB, free: 5.121 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001481/0.001481, allocations: 190.9 kB / 20.73 MB, free: 2.184 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.32/1.32, allocations: 225.6 MB / 249.1 MB, free: 3.629 MB / 190.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ScalableTestSuite 2.2.0-master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ScalableTestSuite 2.2.0-master/package.mo): time 0.6848/0.6848, allocations: 120.6 MB / 424.6 MB, free: 5.562 MB / 350.1 MB " [Timeout remaining time 179] Using package ScalableTestSuite with version 2.2.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ScalableTestSuite 2.2.0-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(ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20,fileNamePrefix="ScalableTestSuite_ScalableTestSuite_Thermal_HeatConduction_ScaledExperiments_OneDHeatTransferTT_FD_N_20",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20,fileNamePrefix="ScalableTestSuite_ScalableTestSuite_Thermal_HeatConduction_ScaledExperiments_OneDHeatTransferTT_FD_N_20",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 0.001798/0.001798, allocations: 59.91 kB / 0.5933 GB, free: 3.027 MB / 494.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.5476/0.5494, allocations: 84.67 MB / 0.676 GB, free: 16.4 MB / 0.5139 GB Notification: Performance of NFInst.instantiate(ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20): time 0.00197/0.5514, allocations: 1.351 MB / 0.6773 GB, free: 15.45 MB / 0.5139 GB Notification: Performance of NFInst.instExpressions: time 0.0001828/0.5516, allocations: 53.53 kB / 0.6773 GB, free: 15.4 MB / 0.5139 GB Notification: Performance of NFInst.updateImplicitVariability: time 3.732e-05/0.5516, allocations: 0 / 0.6773 GB, free: 15.4 MB / 0.5139 GB Notification: Performance of NFTyping.typeComponents: time 9.065e-05/0.5517, allocations: 9.422 kB / 0.6773 GB, free: 15.39 MB / 0.5139 GB Notification: Performance of NFTyping.typeBindings: time 7.647e-05/0.5518, allocations: 21.25 kB / 0.6774 GB, free: 15.38 MB / 0.5139 GB Notification: Performance of NFTyping.typeClassSections: time 0.0001216/0.5519, allocations: 17.41 kB / 0.6774 GB, free: 15.36 MB / 0.5139 GB Notification: Performance of NFFlatten.flatten: time 0.0002748/0.5522, allocations: 350.5 kB / 0.6777 GB, free: 15.18 MB / 0.5139 GB Notification: Performance of NFFlatten.resolveConnections: time 4.045e-05/0.5522, allocations: 5.422 kB / 0.6777 GB, free: 15.18 MB / 0.5139 GB Notification: Performance of NFEvalConstants.evaluate: time 9.1e-05/0.5523, allocations: 124.5 kB / 0.6778 GB, free: 15.13 MB / 0.5139 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0002101/0.5525, allocations: 170.9 kB / 0.678 GB, free: 15.02 MB / 0.5139 GB Notification: Performance of NFPackage.collectConstants: time 3.727e-05/0.5526, allocations: 17.72 kB / 0.678 GB, free: 15.02 MB / 0.5139 GB Notification: Performance of NFFlatten.collectFunctions: time 4.059e-05/0.5526, allocations: 17.31 kB / 0.678 GB, free: 15.02 MB / 0.5139 GB Notification: Performance of NFScalarize.scalarize: time 8.598e-05/0.5527, allocations: 111.5 kB / 0.6781 GB, free: 14.95 MB / 0.5139 GB Notification: Performance of NFVerifyModel.verify: time 0.0001121/0.5528, allocations: 116.4 kB / 0.6782 GB, free: 14.89 MB / 0.5139 GB Notification: Performance of NFConvertDAE.convert: time 0.0001826/0.553, allocations: 207.9 kB / 0.6784 GB, free: 14.77 MB / 0.5139 GB Notification: Performance of FrontEnd - DAE generated: time 3.666e-06/0.553, allocations: 5.219 kB / 0.6784 GB, free: 14.77 MB / 0.5139 GB Notification: Performance of FrontEnd: time 1.222e-06/0.553, allocations: 0 / 0.6784 GB, free: 14.77 MB / 0.5139 GB Notification: Performance of Transformations before backend: time 1.118e-05/0.553, allocations: 0 / 0.6784 GB, free: 14.77 MB / 0.5139 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 38 * Number of variables: 38 Notification: Performance of Generate backend data structure: time 0.00186/0.5549, allocations: 0.8409 MB / 0.6793 GB, free: 14.13 MB / 0.5139 GB Notification: Performance of prepare preOptimizeDAE: time 3.693e-05/0.5549, allocations: 13.56 kB / 0.6793 GB, free: 14.13 MB / 0.5139 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.341e-05/0.5549, allocations: 53.55 kB / 0.6793 GB, free: 14.07 MB / 0.5139 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 5.041e-05/0.555, allocations: 21.22 kB / 0.6793 GB, free: 14.07 MB / 0.5139 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002385/0.5552, allocations: 215.7 kB / 0.6796 GB, free: 13.84 MB / 0.5139 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.684e-05/0.5552, allocations: 12.62 kB / 0.6796 GB, free: 13.84 MB / 0.5139 GB Notification: Performance of preOpt expandDerOperator (simulation): time 5.518e-05/0.5553, allocations: 28.88 kB / 0.6796 GB, free: 13.83 MB / 0.5139 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003208/0.5556, allocations: 226.1 kB / 0.6798 GB, free: 13.69 MB / 0.5139 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.045e-05/0.5556, allocations: 8.844 kB / 0.6798 GB, free: 13.68 MB / 0.5139 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.219e-05/0.5557, allocations: 4.938 kB / 0.6798 GB, free: 13.68 MB / 0.5139 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.042e-05/0.5557, allocations: 4.625 kB / 0.6798 GB, free: 13.68 MB / 0.5139 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002011/0.5559, allocations: 128.8 kB / 0.68 GB, free: 13.62 MB / 0.5139 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002092/0.558, allocations: 1.74 MB / 0.6816 GB, free: 11.92 MB / 0.5139 GB Notification: Performance of preOpt comSubExp (simulation): time 0.005853/0.5638, allocations: 0.8552 MB / 0.6825 GB, free: 11.53 MB / 0.5139 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001359/0.5639, allocations: 99.45 kB / 0.6826 GB, free: 11.48 MB / 0.5139 GB Notification: Performance of preOpt evalFunc (simulation): time 2.888e-05/0.564, allocations: 10.45 kB / 0.6826 GB, free: 11.47 MB / 0.5139 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.385e-05/0.564, allocations: 35.81 kB / 0.6826 GB, free: 11.43 MB / 0.5139 GB Notification: Performance of pre-optimization done (n=18): time 1.042e-06/0.564, allocations: 3.938 kB / 0.6826 GB, free: 11.42 MB / 0.5139 GB Notification: Performance of matching and sorting (n=18): time 0.0005416/0.5645, allocations: 311.3 kB / 0.6829 GB, free: 11.27 MB / 0.5139 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.179e-05/0.5646, allocations: 53.94 kB / 0.683 GB, free: 11.2 MB / 0.5139 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 6.376e-05/0.5646, allocations: 118.2 kB / 0.6831 GB, free: 11.09 MB / 0.5139 GB Notification: Performance of collectPreVariables (initialization): time 2.106e-05/0.5646, allocations: 30.98 kB / 0.6831 GB, free: 11.06 MB / 0.5139 GB Notification: Performance of collectInitialEqns (initialization): time 3.616e-05/0.5647, allocations: 118.9 kB / 0.6832 GB, free: 10.95 MB / 0.5139 GB Notification: Performance of collectInitialBindings (initialization): time 4.83e-05/0.5647, allocations: 85.38 kB / 0.6833 GB, free: 10.87 MB / 0.5139 GB Notification: Performance of simplifyInitialFunctions (initialization): time 8.564e-05/0.5648, allocations: 68.19 kB / 0.6834 GB, free: 10.82 MB / 0.5139 GB Notification: Performance of setup shared object (initialization): time 4.679e-05/0.5649, allocations: 330.6 kB / 0.6837 GB, free: 10.5 MB / 0.5139 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001629/0.565, allocations: 112 kB / 0.6838 GB, free: 10.45 MB / 0.5139 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001635/0.5652, allocations: 114 kB / 0.6839 GB, free: 10.4 MB / 0.5139 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003308/0.5655, allocations: 256.5 kB / 0.6842 GB, free: 10.28 MB / 0.5139 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.345e-06/0.5655, allocations: 0 / 0.6842 GB, free: 10.28 MB / 0.5139 GB Notification: Performance of matching and sorting (n=36) (initialization): time 0.0004622/0.566, allocations: 326.4 kB / 0.6845 GB, free: 10.12 MB / 0.5139 GB Notification: Performance of prepare postOptimizeDAE: time 1.797e-05/0.566, allocations: 5.531 kB / 0.6845 GB, free: 10.12 MB / 0.5139 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.558e-06/0.566, allocations: 3.984 kB / 0.6845 GB, free: 10.12 MB / 0.5139 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.718e-05/0.566, allocations: 10.41 kB / 0.6845 GB, free: 10.11 MB / 0.5139 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004366/0.5665, allocations: 72.27 kB / 0.6846 GB, free: 10.09 MB / 0.5139 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.573e-06/0.5665, allocations: 0.9375 kB / 0.6846 GB, free: 10.09 MB / 0.5139 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002753/0.5667, allocations: 35.89 kB / 0.6846 GB, free: 10.07 MB / 0.5139 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.296e-05/0.5668, allocations: 14.67 kB / 0.6846 GB, free: 10.06 MB / 0.5139 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 1 * 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 (36): * Single equations (assignments): 36 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 8.896e-05/0.5668, allocations: 129.9 kB / 0.6847 GB, free: 9.938 MB / 0.5139 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 4.39e-05/0.5669, allocations: 21.66 kB / 0.6847 GB, free: 9.922 MB / 0.5139 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 9.145e-05/0.567, allocations: 34.69 kB / 0.6848 GB, free: 9.887 MB / 0.5139 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.208e-06/0.567, allocations: 5.875 kB / 0.6848 GB, free: 9.883 MB / 0.5139 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.38e-06/0.567, allocations: 0.9062 kB / 0.6848 GB, free: 9.883 MB / 0.5139 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.456e-06/0.567, allocations: 3.984 kB / 0.6848 GB, free: 9.879 MB / 0.5139 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002709/0.5673, allocations: 272.1 kB / 0.685 GB, free: 9.625 MB / 0.5139 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.012e-06/0.5673, allocations: 0.9375 kB / 0.6851 GB, free: 9.625 MB / 0.5139 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004685/0.5677, allocations: 61.06 kB / 0.6851 GB, free: 9.598 MB / 0.5139 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.384e-06/0.5677, allocations: 2.094 kB / 0.6851 GB, free: 9.598 MB / 0.5139 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.008e-05/0.5678, allocations: 17.83 kB / 0.6851 GB, free: 9.586 MB / 0.5139 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.555e-06/0.5678, allocations: 1.031 kB / 0.6851 GB, free: 9.586 MB / 0.5139 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.092e-06/0.5678, allocations: 0 / 0.6851 GB, free: 9.586 MB / 0.5139 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005007/0.5683, allocations: 420.6 kB / 0.6855 GB, free: 9.332 MB / 0.5139 GB Notification: Performance of postOpt removeConstants (simulation): time 3.018e-05/0.5683, allocations: 95.72 kB / 0.6856 GB, free: 9.223 MB / 0.5139 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.014e-05/0.5683, allocations: 10.47 kB / 0.6856 GB, free: 9.219 MB / 0.5139 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002943/0.5686, allocations: 25.3 kB / 0.6857 GB, free: 9.203 MB / 0.5139 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 3.743e-05/0.5687, allocations: 12.83 kB / 0.6857 GB, free: 9.195 MB / 0.5139 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.581e-05/0.5687, allocations: 4.656 kB / 0.6857 GB, free: 9.195 MB / 0.5139 GB Notification: Performance of sorting global known variables: time 3.61e-05/0.5687, allocations: 96.3 kB / 0.6858 GB, free: 9.109 MB / 0.5139 GB Notification: Performance of sort global known variables: time 8.1e-08/0.5687, allocations: 4 kB / 0.6858 GB, free: 9.105 MB / 0.5139 GB Notification: Performance of remove unused functions: time 0.0003088/0.569, allocations: 77.03 kB / 0.6858 GB, free: 9.098 MB / 0.5139 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 18 (Ttilde[1],Ttilde[2],Ttilde[3],Ttilde[4],Ttilde[5],Ttilde[6],Ttilde[7],Ttilde[8],Ttilde[9],Ttilde[10],Ttilde[11],Ttilde[12],Ttilde[13],Ttilde[14],Ttilde[15],Ttilde[16],Ttilde[17],Ttilde[18]) * 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 (18): * Single equations (assignments): 18 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0006682/0.5697, allocations: 0.9723 MB / 0.6868 GB, free: 8.289 MB / 0.5139 GB Notification: Performance of simCode: created initialization part: time 0.0003921/0.5701, allocations: 239.8 kB / 0.687 GB, free: 8.191 MB / 0.5139 GB Notification: Performance of simCode: created event and clocks part: time 1.964e-06/0.5701, allocations: 1.531 kB / 0.687 GB, free: 8.191 MB / 0.5139 GB Notification: Performance of simCode: created simulation system equations: time 0.000147/0.5702, allocations: 104 kB / 0.6871 GB, free: 8.148 MB / 0.5139 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003414/0.5706, allocations: 48.64 kB / 0.6872 GB, free: 8.121 MB / 0.5139 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003212/0.5738, allocations: 3.551 MB / 0.6906 GB, free: 5.461 MB / 0.5139 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001794/0.574, allocations: 0.7399 MB / 0.6914 GB, free: 4.742 MB / 0.5139 GB Notification: Performance of simCode: alias equations: time 0.0002733/0.5742, allocations: 95.92 kB / 0.6914 GB, free: 4.691 MB / 0.5139 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001136/0.5744, allocations: 52.33 kB / 0.6915 GB, free: 4.652 MB / 0.5139 GB Notification: Performance of SimCode: time 3.11e-07/0.5744, allocations: 1.5 kB / 0.6915 GB, free: 4.652 MB / 0.5139 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.02806/0.6024, allocations: 5.707 MB / 0.6971 GB, free: 1.852 MB / 0.5139 GB Notification: Performance of buildModelFMU: Generate platform static: time 7.845/8.447, allocations: 10.3 kB / 0.6971 GB, free: 1.844 MB / 0.5139 GB " [Timeout remaining time 291] (rm -f ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20.pipe ; mkfifo ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20.pipe ; head -c 1048576 < ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20.pipe >> ../files/ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20_res.mat --tempDir=temp_ScalableTestSuite_ScalableTestSuite_Thermal_HeatConduction_ScaledExperiments_OneDHeatTransferTT_FD_N_20_fmu --startTime=0 --stopTime=350 --stepSize=0.14 --timeout=300 --tolerance=1e-06 ScalableTestSuite_ScalableTestSuite_Thermal_HeatConduction_ScaledExperiments_OneDHeatTransferTT_FD_N_20.fmu > ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20.pipe 2>&1) [Timeout 315.0] diffSimulationResults("ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelicaLibraryTesting/ReferenceFiles/ScalableTestSuite/ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelicaLibraryTesting/files/ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300] "Error: Could not read variable der(T[2]) in file ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20_res.mat. Warning: Get data of variable der(T[2]) from file ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20_res.mat failed! Error: Could not read variable der(T[3]) in file ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20_res.mat. Warning: Get data of variable der(T[3]) from file ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_20_res.mat failed! " [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 11.792517363093793]