Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTI_FD_N_20.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001591/0.001591, allocations: 109 kB / 21.19 MB, free: 0.7617 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001792/0.001792, allocations: 209.8 kB / 24.49 MB, free: 4.137 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.426/1.426, allocations: 230.6 MB / 258.3 MB, free: 8.223 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ScalableTestSuite master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ScalableTestSuite master/package.mo): time 1.014/1.014, allocations: 120.6 MB / 435.3 MB, free: 0.8555 MB / 334.1 MB " [Timeout remaining time 179] Using package ScalableTestSuite with version 2.2.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ScalableTestSuite master/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: translateModel(ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTI_FD_N_20,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="T.1.|T.20.|T.2.|T.3.|der.T.1..|der.T.2..|der.T.3..|time|time",fileNamePrefix="ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTI_FD_N_20") translateModel(ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTI_FD_N_20,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="T.1.|T.20.|T.2.|T.3.|der.T.1..|der.T.2..|der.T.3..|time|time",fileNamePrefix="ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTI_FD_N_20") [Timeout 300] "Notification: ScalableTestSuite requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001967/0.001967, allocations: 67.91 kB / 0.608 GB, free: 10.38 MB / 446.3 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1634/0.1654, allocations: 85.86 MB / 0.6919 GB, free: 4.32 MB / 0.5139 GB Notification: Performance of NFInst.instantiate(ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTI_FD_N_20): time 0.002511/0.1679, allocations: 1.355 MB / 0.6932 GB, free: 2.957 MB / 0.5139 GB Notification: Performance of NFInst.instExpressions: time 0.0002195/0.1681, allocations: 40.28 kB / 0.6933 GB, free: 2.918 MB / 0.5139 GB Notification: Performance of NFInst.updateImplicitVariability: time 3.498e-05/0.1681, allocations: 3.938 kB / 0.6933 GB, free: 2.914 MB / 0.5139 GB Notification: Performance of NFTyping.typeComponents: time 8.8e-05/0.1682, allocations: 3.984 kB / 0.6933 GB, free: 2.91 MB / 0.5139 GB Notification: Performance of NFTyping.typeBindings: time 8.965e-05/0.1683, allocations: 23.83 kB / 0.6933 GB, free: 2.887 MB / 0.5139 GB Notification: Performance of NFTyping.typeClassSections: time 0.0001516/0.1685, allocations: 15.97 kB / 0.6933 GB, free: 2.871 MB / 0.5139 GB Notification: Performance of NFFlatten.flatten: time 0.0003849/0.1688, allocations: 359.3 kB / 0.6936 GB, free: 2.52 MB / 0.5139 GB Notification: Performance of NFFlatten.resolveConnections: time 4.945e-05/0.1689, allocations: 4 kB / 0.6936 GB, free: 2.516 MB / 0.5139 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0001304/0.169, allocations: 119.8 kB / 0.6938 GB, free: 2.398 MB / 0.5139 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0002854/0.1693, allocations: 167.7 kB / 0.6939 GB, free: 2.234 MB / 0.5139 GB Notification: Performance of NFPackage.collectConstants: time 4.258e-05/0.1694, allocations: 16 kB / 0.6939 GB, free: 2.219 MB / 0.5139 GB Notification: Performance of NFFlatten.collectFunctions: time 4.757e-05/0.1694, allocations: 24 kB / 0.694 GB, free: 2.195 MB / 0.5139 GB Notification: Performance of NFScalarize.scalarize: time 0.0001182/0.1695, allocations: 111.7 kB / 0.6941 GB, free: 2.086 MB / 0.5139 GB Notification: Performance of NFVerifyModel.verify: time 0.0001525/0.1697, allocations: 127.6 kB / 0.6942 GB, free: 1.961 MB / 0.5139 GB Notification: Performance of NFConvertDAE.convert: time 0.0002386/0.1699, allocations: 203.2 kB / 0.6944 GB, free: 1.762 MB / 0.5139 GB Notification: Performance of FrontEnd - DAE generated: time 4.117e-06/0.1699, allocations: 0 / 0.6944 GB, free: 1.762 MB / 0.5139 GB Notification: Performance of FrontEnd: time 1.233e-06/0.1699, allocations: 0 / 0.6944 GB, free: 1.762 MB / 0.5139 GB Notification: Performance of Transformations before backend: time 5.911e-06/0.1699, allocations: 0 / 0.6944 GB, free: 1.762 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: 39 * Number of variables: 39 Notification: Performance of Generate backend data structure: time 0.002675/0.1726, allocations: 0.7866 MB / 0.6951 GB, free: 0.9375 MB / 0.5139 GB Notification: Performance of prepare preOptimizeDAE: time 4.345e-05/0.1726, allocations: 8.031 kB / 0.6952 GB, free: 0.9297 MB / 0.5139 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 7.478e-05/0.1727, allocations: 20.84 kB / 0.6952 GB, free: 0.9102 MB / 0.5139 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003251/0.173, allocations: 166.2 kB / 0.6953 GB, free: 0.7227 MB / 0.5139 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.869e-05/0.1731, allocations: 16.7 kB / 0.6954 GB, free: 0.707 MB / 0.5139 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.482e-05/0.1731, allocations: 36.33 kB / 0.6954 GB, free: 0.6719 MB / 0.5139 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.000399/0.1735, allocations: 236.5 kB / 0.6956 GB, free: 448 kB / 0.5139 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.105e-05/0.1735, allocations: 192 / 0.6956 GB, free: 448 kB / 0.5139 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.969e-05/0.1736, allocations: 7.938 kB / 0.6956 GB, free: 440 kB / 0.5139 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.584e-06/0.1736, allocations: 4 kB / 0.6956 GB, free: 436 kB / 0.5139 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002209/0.1738, allocations: 128.5 kB / 0.6957 GB, free: 308 kB / 0.5139 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002941/0.1767, allocations: 1.781 MB / 0.6975 GB, free: 14.24 MB / 0.5295 GB Notification: Performance of preOpt comSubExp (simulation): time 0.006596/0.1833, allocations: 0.9193 MB / 0.6984 GB, free: 13.31 MB / 0.5295 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000196/0.1835, allocations: 88.81 kB / 0.6985 GB, free: 13.22 MB / 0.5295 GB Notification: Performance of preOpt evalFunc (simulation): time 3.471e-05/0.1836, allocations: 7.938 kB / 0.6985 GB, free: 13.21 MB / 0.5295 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.689e-05/0.1836, allocations: 30.56 kB / 0.6985 GB, free: 13.18 MB / 0.5295 GB Notification: Performance of pre-optimization done (n=19): time 2.395e-06/0.1836, allocations: 7.938 kB / 0.6985 GB, free: 13.17 MB / 0.5295 GB Notification: Performance of matching and sorting (n=19): time 0.0006619/0.1843, allocations: 316.8 kB / 0.6988 GB, free: 12.86 MB / 0.5295 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.491e-05/0.1843, allocations: 59.36 kB / 0.6989 GB, free: 12.79 MB / 0.5295 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001119/0.1844, allocations: 117.8 kB / 0.699 GB, free: 12.66 MB / 0.5295 GB Notification: Performance of collectPreVariables (initialization): time 3.438e-05/0.1845, allocations: 29.7 kB / 0.699 GB, free: 12.62 MB / 0.5295 GB Notification: Performance of collectInitialEqns (initialization): time 8.142e-05/0.1845, allocations: 112.6 kB / 0.6991 GB, free: 12.51 MB / 0.5295 GB Notification: Performance of collectInitialBindings (initialization): time 8.862e-05/0.1846, allocations: 95.2 kB / 0.6992 GB, free: 12.41 MB / 0.5295 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001087/0.1847, allocations: 65.69 kB / 0.6993 GB, free: 12.34 MB / 0.5295 GB Notification: Performance of setup shared object (initialization): time 0.0001627/0.1849, allocations: 334.8 kB / 0.6996 GB, free: 12.01 MB / 0.5295 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001972/0.1851, allocations: 107.9 kB / 0.6997 GB, free: 11.9 MB / 0.5295 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002053/0.1853, allocations: 116.3 kB / 0.6998 GB, free: 11.79 MB / 0.5295 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004189/0.1857, allocations: 264.9 kB / 0.7001 GB, free: 11.53 MB / 0.5295 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.054e-06/0.1857, allocations: 0 / 0.7001 GB, free: 11.53 MB / 0.5295 GB Notification: Performance of matching and sorting (n=38) (initialization): time 0.000568/0.1863, allocations: 341.5 kB / 0.7004 GB, free: 11.19 MB / 0.5295 GB Notification: Performance of prepare postOptimizeDAE: time 1.745e-05/0.1863, allocations: 4 kB / 0.7004 GB, free: 11.18 MB / 0.5295 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.564e-06/0.1863, allocations: 4 kB / 0.7004 GB, free: 11.18 MB / 0.5295 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.58e-05/0.1863, allocations: 0 / 0.7004 GB, free: 11.18 MB / 0.5295 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005196/0.1868, allocations: 83.88 kB / 0.7005 GB, free: 11.1 MB / 0.5295 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.729e-06/0.1869, allocations: 4 kB / 0.7005 GB, free: 11.09 MB / 0.5295 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000311/0.1872, allocations: 35.86 kB / 0.7005 GB, free: 11.06 MB / 0.5295 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.543e-05/0.1872, allocations: 12 kB / 0.7005 GB, free: 11.05 MB / 0.5295 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 (38): * Single equations (assignments): 38 * 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 0.000147/0.1873, allocations: 137.8 kB / 0.7007 GB, free: 10.9 MB / 0.5295 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 4.791e-05/0.1874, allocations: 15.84 kB / 0.7007 GB, free: 10.89 MB / 0.5295 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001225/0.1875, allocations: 40.78 kB / 0.7007 GB, free: 10.85 MB / 0.5295 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.856e-06/0.1875, allocations: 4 kB / 0.7007 GB, free: 10.84 MB / 0.5295 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.569e-06/0.1875, allocations: 0 / 0.7007 GB, free: 10.84 MB / 0.5295 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.976e-06/0.1875, allocations: 0 / 0.7007 GB, free: 10.84 MB / 0.5295 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0003602/0.1879, allocations: 248.5 kB / 0.7009 GB, free: 10.56 MB / 0.5295 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.176e-06/0.1879, allocations: 3.938 kB / 0.7009 GB, free: 10.55 MB / 0.5295 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005412/0.1884, allocations: 59.94 kB / 0.701 GB, free: 10.5 MB / 0.5295 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.715e-06/0.1884, allocations: 3.938 kB / 0.701 GB, free: 10.49 MB / 0.5295 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.734e-05/0.1885, allocations: 19.92 kB / 0.701 GB, free: 10.47 MB / 0.5295 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.884e-06/0.1885, allocations: 384 / 0.701 GB, free: 10.47 MB / 0.5295 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.172e-06/0.1885, allocations: 0 / 0.701 GB, free: 10.47 MB / 0.5295 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0006481/0.1891, allocations: 432.1 kB / 0.7014 GB, free: 10.04 MB / 0.5295 GB Notification: Performance of postOpt removeConstants (simulation): time 2.805e-05/0.1891, allocations: 20 kB / 0.7015 GB, free: 10.02 MB / 0.5295 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.653e-05/0.1892, allocations: 11.92 kB / 0.7015 GB, free: 10 MB / 0.5295 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003365/0.1895, allocations: 31.95 kB / 0.7015 GB, free: 9.973 MB / 0.5295 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.661e-05/0.1896, allocations: 7.984 kB / 0.7015 GB, free: 9.965 MB / 0.5295 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.922e-05/0.1896, allocations: 7.984 kB / 0.7015 GB, free: 9.957 MB / 0.5295 GB Notification: Performance of sorting global known variables: time 5.558e-05/0.1896, allocations: 87.28 kB / 0.7016 GB, free: 9.871 MB / 0.5295 GB Notification: Performance of sort global known variables: time 1.21e-07/0.1896, allocations: 4 kB / 0.7016 GB, free: 9.867 MB / 0.5295 GB Notification: Performance of remove unused functions: time 0.0003201/0.19, allocations: 83.95 kB / 0.7017 GB, free: 9.785 MB / 0.5295 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 19 (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],Ttilde[19]) * 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 (19): * Single equations (assignments): 19 * 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 0.0001443/0.1901, allocations: 107.2 kB / 0.7018 GB, free: 9.672 MB / 0.5295 GB Notification: Performance of simCode: created initialization part: time 0.0004748/0.1906, allocations: 242.6 kB / 0.702 GB, free: 9.438 MB / 0.5295 GB Notification: Performance of simCode: created event and clocks part: time 2.405e-06/0.1906, allocations: 0 / 0.702 GB, free: 9.438 MB / 0.5295 GB Notification: Performance of simCode: created simulation system equations: time 0.0001838/0.1908, allocations: 107.9 kB / 0.7021 GB, free: 9.332 MB / 0.5295 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003854/0.1912, allocations: 52.5 kB / 0.7022 GB, free: 9.281 MB / 0.5295 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002227/0.1934, allocations: 1.43 MB / 0.7036 GB, free: 7.816 MB / 0.5295 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000471/0.1939, allocations: 0.7482 MB / 0.7043 GB, free: 7.039 MB / 0.5295 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001585/0.194, allocations: 19.44 kB / 0.7043 GB, free: 7.02 MB / 0.5295 GB Notification: Performance of SimCode: time 3.6e-07/0.194, allocations: 3.938 kB / 0.7043 GB, free: 7.016 MB / 0.5295 GB Notification: Performance of Templates: time 0.00567/0.1997, allocations: 3.08 MB / 0.7073 GB, free: 3.945 MB / 0.5295 GB " [Timeout remaining time 300] make -j1 -f ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTI_FD_N_20.makefile [Timeout 300] (rm -f ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTI_FD_N_20.pipe ; mkfifo ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTI_FD_N_20.pipe ; head -c 1048576 < ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTI_FD_N_20.pipe >> ../files/ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTI_FD_N_20.sim & ./ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTI_FD_N_20 -abortSlowSimulation -alarm=300 -emit_protected -lv LOG_STATS > ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTI_FD_N_20.pipe 2>&1) [Timeout 300] diffSimulationResults("ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTI_FD_N_20_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ReferenceFiles/ScalableTestSuite/ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTI_FD_N_20_res.mat","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTI_FD_N_20.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300] "Error: Could not read variable der(T[1]) in file ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTI_FD_N_20_res.mat. Warning: Get data of variable der(T[1]) from file ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTI_FD_N_20_res.mat failed! Error: Could not read variable der(T[2]) in file ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTI_FD_N_20_res.mat. Warning: Get data of variable der(T[2]) from file ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTI_FD_N_20_res.mat failed! Error: Could not read variable der(T[3]) in file ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTI_FD_N_20_res.mat. Warning: Get data of variable der(T[3]) from file ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTI_FD_N_20_res.mat failed! " [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 8.912834794959053]