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 0.0025/0.0025, allocations: 87.67 kB / 20.96 MB, free: 3.441 MB / 18.57 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 0.002963/0.002963, allocations: 162.2 kB / 24.27 MB, free: 140 kB / 18.57 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 1.596/1.596, allocations: 177.1 MB / 204.6 MB, free: 5.586 MB / 186.7 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 0.8906/0.8906, allocations: 88.09 MB / 349.2 MB, free: 14.22 MB / 330.7 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: Performance of FrontEnd - loaded program: time 1.322e-06/1.322e-06, allocations: 0 / 450.9 MB, free: 33.05 MB / 410.8 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.286e-05/2.419e-05, allocations: 7.078 kB / 450.9 MB, free: 33.04 MB / 410.8 MB Notification: Performance of NFInst.instantiate(ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTI_FD_N_20): time 0.001846/0.00187, allocations: 1.349 MB / 452.3 MB, free: 32.11 MB / 410.8 MB Notification: Performance of NFInst.instExpressions: time 0.0001808/0.002051, allocations: 39.17 kB / 452.3 MB, free: 32.09 MB / 410.8 MB Notification: Performance of NFInst.updateImplicitVariability: time 3.513e-05/0.002086, allocations: 4 kB / 452.3 MB, free: 32.09 MB / 410.8 MB Notification: Performance of NFTyping.typeComponents: time 9.12e-05/0.002178, allocations: 9.672 kB / 452.3 MB, free: 32.08 MB / 410.8 MB Notification: Performance of NFTyping.typeBindings: time 8.106e-05/0.002259, allocations: 31.7 kB / 452.4 MB, free: 32.06 MB / 410.8 MB Notification: Performance of NFTyping.typeClassSections: time 0.0001494/0.002408, allocations: 12.86 kB / 452.4 MB, free: 32.06 MB / 410.8 MB Notification: Performance of NFFlatten.flatten: time 0.000262/0.00267, allocations: 357.2 kB / 452.7 MB, free: 31.96 MB / 410.8 MB Notification: Performance of NFFlatten.resolveConnections: time 3.933e-05/0.002709, allocations: 6.062 kB / 452.7 MB, free: 31.96 MB / 410.8 MB Notification: Performance of NFEvalConstants.evaluate: time 0.000138/0.002847, allocations: 147.9 kB / 452.9 MB, free: 31.92 MB / 410.8 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0002074/0.003055, allocations: 162.2 kB / 453 MB, free: 31.89 MB / 410.8 MB Notification: Performance of NFPackage.collectConstants: time 4.481e-05/0.0031, allocations: 17.38 kB / 453.1 MB, free: 31.89 MB / 410.8 MB Notification: Performance of NFFlatten.collectFunctions: time 6.051e-05/0.00316, allocations: 16.53 kB / 453.1 MB, free: 31.89 MB / 410.8 MB Notification: Performance of NFScalarize.scalarize: time 9.372e-05/0.003254, allocations: 130 kB / 453.2 MB, free: 31.83 MB / 410.8 MB Notification: Performance of NFVerifyModel.verify: time 0.0001121/0.003366, allocations: 102.9 kB / 453.3 MB, free: 31.8 MB / 410.8 MB Notification: Performance of NFConvertDAE.convert: time 0.0002201/0.003586, allocations: 240.8 kB / 453.5 MB, free: 31.75 MB / 410.8 MB Notification: Performance of FrontEnd - DAE generated: time 1.753e-06/0.003588, allocations: 0 / 453.5 MB, free: 31.75 MB / 410.8 MB Notification: Performance of FrontEnd: time 4.81e-07/0.003588, allocations: 0 / 453.5 MB, free: 31.75 MB / 410.8 MB Notification: Performance of Transformations before backend: time 4.839e-06/0.003593, allocations: 0 / 453.5 MB, free: 31.75 MB / 410.8 MB 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 0.001901/0.005494, allocations: 0.8791 MB / 454.4 MB, free: 31.26 MB / 410.8 MB Notification: Performance of prepare preOptimizeDAE: time 3.376e-05/0.005528, allocations: 14.97 kB / 454.4 MB, free: 31.26 MB / 410.8 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 8.658e-05/0.005614, allocations: 32.19 kB / 454.5 MB, free: 31.25 MB / 410.8 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002363/0.005851, allocations: 157.1 kB / 454.6 MB, free: 31.11 MB / 410.8 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.616e-05/0.005867, allocations: 16.73 kB / 454.6 MB, free: 31.1 MB / 410.8 MB Notification: Performance of preOpt expandDerOperator (simulation): time 5.259e-05/0.005919, allocations: 33.58 kB / 454.7 MB, free: 31.08 MB / 410.8 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002736/0.006193, allocations: 156 kB / 454.8 MB, free: 31.02 MB / 410.8 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.397e-05/0.006207, allocations: 11 kB / 454.8 MB, free: 31.02 MB / 410.8 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.469e-05/0.006232, allocations: 4.375 kB / 454.8 MB, free: 31.01 MB / 410.8 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.571e-06/0.006237, allocations: 5.938 kB / 454.8 MB, free: 31.01 MB / 410.8 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001467/0.006384, allocations: 66.95 kB / 454.9 MB, free: 31 MB / 410.8 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002023/0.008407, allocations: 0.7863 MB / 455.7 MB, free: 30.59 MB / 410.8 MB Notification: Performance of preOpt comSubExp (simulation): time 0.006214/0.01462, allocations: 0.8401 MB / 456.5 MB, free: 30.48 MB / 410.8 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001306/0.01475, allocations: 56.33 kB / 456.6 MB, free: 30.46 MB / 410.8 MB Notification: Performance of preOpt evalFunc (simulation): time 3.915e-05/0.01479, allocations: 2.469 kB / 456.6 MB, free: 30.46 MB / 410.8 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.872e-05/0.01481, allocations: 35.83 kB / 456.6 MB, free: 30.41 MB / 410.8 MB Notification: Performance of pre-optimization done (n=19): time 2.415e-06/0.01481, allocations: 0 / 456.6 MB, free: 30.41 MB / 410.8 MB Notification: Performance of matching and sorting (n=19): time 0.0005388/0.01535, allocations: 209.5 kB / 456.8 MB, free: 30.34 MB / 410.8 MB Notification: Performance of inlineWhenForInitialization (initialization): time 2.451e-05/0.01538, allocations: 57.5 kB / 456.9 MB, free: 30.28 MB / 410.8 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 7.121e-05/0.01545, allocations: 172.6 kB / 457.1 MB, free: 30.11 MB / 410.8 MB Notification: Performance of collectPreVariables (initialization): time 2.177e-05/0.01547, allocations: 36.73 kB / 457.1 MB, free: 30.07 MB / 410.8 MB Notification: Performance of collectInitialEqns (initialization): time 4.519e-05/0.01551, allocations: 163.5 kB / 457.2 MB, free: 29.92 MB / 410.8 MB Notification: Performance of collectInitialBindings (initialization): time 6.002e-05/0.01557, allocations: 97.81 kB / 457.3 MB, free: 29.84 MB / 410.8 MB Notification: Performance of simplifyInitialFunctions (initialization): time 9.921e-05/0.01567, allocations: 77.44 kB / 457.4 MB, free: 29.79 MB / 410.8 MB Notification: Performance of setup shared object (initialization): time 6.804e-05/0.01574, allocations: 0.5059 MB / 457.9 MB, free: 29.29 MB / 410.8 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000122/0.01586, allocations: 51.61 kB / 458 MB, free: 29.28 MB / 410.8 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001404/0.016, allocations: 59.03 kB / 458 MB, free: 29.27 MB / 410.8 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.000348/0.01635, allocations: 145 kB / 458.2 MB, free: 29.21 MB / 410.8 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.889e-06/0.01636, allocations: 3.375 kB / 458.2 MB, free: 29.21 MB / 410.8 MB Notification: Performance of matching and sorting (n=38) (initialization): time 0.0004655/0.01682, allocations: 223 kB / 458.4 MB, free: 29.13 MB / 410.8 MB Notification: Performance of prepare postOptimizeDAE: time 1.727e-05/0.01684, allocations: 5.406 kB / 458.4 MB, free: 29.13 MB / 410.8 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.212e-06/0.01685, allocations: 0 / 458.4 MB, free: 29.13 MB / 410.8 MB Notification: Performance of postOpt tearingSystem (initialization): time 1.905e-05/0.01686, allocations: 6.781 kB / 458.4 MB, free: 29.13 MB / 410.8 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004639/0.01733, allocations: 83.86 kB / 458.5 MB, free: 29.12 MB / 410.8 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.592e-06/0.01734, allocations: 0 / 458.5 MB, free: 29.12 MB / 410.8 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002916/0.01763, allocations: 43.91 kB / 458.5 MB, free: 29.1 MB / 410.8 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.234e-05/0.01765, allocations: 13.53 kB / 458.5 MB, free: 29.09 MB / 410.8 MB 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 8.915e-05/0.01774, allocations: 171.2 kB / 458.7 MB, free: 28.91 MB / 410.8 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 5.394e-05/0.01779, allocations: 15.14 kB / 458.7 MB, free: 28.91 MB / 410.8 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001346/0.01793, allocations: 40.2 kB / 458.8 MB, free: 28.88 MB / 410.8 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.89e-06/0.01793, allocations: 6.812 kB / 458.8 MB, free: 28.88 MB / 410.8 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.721e-06/0.01794, allocations: 4 kB / 458.8 MB, free: 28.87 MB / 410.8 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.427e-06/0.01794, allocations: 0 / 458.8 MB, free: 28.87 MB / 410.8 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002238/0.01816, allocations: 181 kB / 459 MB, free: 28.7 MB / 410.8 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.293e-06/0.01817, allocations: 0 / 459 MB, free: 28.7 MB / 410.8 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005025/0.01867, allocations: 64.91 kB / 459 MB, free: 28.69 MB / 410.8 MB Notification: Performance of postOpt tearingSystem (simulation): time 2.845e-06/0.01867, allocations: 4 kB / 459 MB, free: 28.69 MB / 410.8 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.505e-05/0.01871, allocations: 9.406 kB / 459 MB, free: 28.69 MB / 410.8 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.543e-06/0.01871, allocations: 0 / 459 MB, free: 28.69 MB / 410.8 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.663e-06/0.01871, allocations: 3.938 kB / 459 MB, free: 28.68 MB / 410.8 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0004895/0.0192, allocations: 418.8 kB / 459.4 MB, free: 28.43 MB / 410.8 MB Notification: Performance of postOpt removeConstants (simulation): time 1.97e-05/0.01922, allocations: 14.12 kB / 459.5 MB, free: 28.43 MB / 410.8 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.184e-05/0.01926, allocations: 9.562 kB / 459.5 MB, free: 28.42 MB / 410.8 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003198/0.01958, allocations: 29.25 kB / 459.5 MB, free: 28.41 MB / 410.8 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.507e-05/0.01964, allocations: 17.42 kB / 459.5 MB, free: 28.41 MB / 410.8 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.809e-05/0.01965, allocations: 9 kB / 459.5 MB, free: 28.41 MB / 410.8 MB Notification: Performance of sorting global known variables: time 3.33e-05/0.01969, allocations: 128.7 kB / 459.6 MB, free: 28.29 MB / 410.8 MB Notification: Performance of sort global known variables: time 5e-08/0.01969, allocations: 0 / 459.6 MB, free: 28.29 MB / 410.8 MB Notification: Performance of remove unused functions: time 0.0003105/0.02, allocations: 89.17 kB / 459.7 MB, free: 28.27 MB / 410.8 MB 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 0.0001265/0.02012, allocations: 108.6 kB / 459.8 MB, free: 28.18 MB / 410.8 MB Notification: Performance of simCode: created initialization part: time 0.0003262/0.02045, allocations: 169.6 kB / 460 MB, free: 28.14 MB / 410.8 MB Notification: Performance of simCode: created event and clocks part: time 2.014e-06/0.02045, allocations: 0 / 460 MB, free: 28.14 MB / 410.8 MB Notification: Performance of simCode: created simulation system equations: time 0.0001227/0.02057, allocations: 79.06 kB / 460.1 MB, free: 28.11 MB / 410.8 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003452/0.02092, allocations: 47.44 kB / 460.1 MB, free: 28.1 MB / 410.8 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001024/0.02194, allocations: 0.956 MB / 461.1 MB, free: 27.36 MB / 410.8 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 8.151e-05/0.02203, allocations: 126.7 kB / 461.2 MB, free: 27.28 MB / 410.8 MB Notification: Performance of simCode: alias equations: time 0.000209/0.02223, allocations: 76.2 kB / 461.3 MB, free: 27.25 MB / 410.8 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 9.742e-05/0.02233, allocations: 19.28 kB / 461.3 MB, free: 27.25 MB / 410.8 MB Notification: Performance of SimCode: time 5.21e-07/0.02233, allocations: 0 / 461.3 MB, free: 27.25 MB / 410.8 MB Notification: Performance of Templates: time 0.006263/0.02859, allocations: 3.309 MB / 464.6 MB, free: 26.91 MB / 410.8 MB " [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=240 -emit_protected -lv LOG_STATS > ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTI_FD_N_20.pipe 2>&1) [Timeout 240] diffSimulationResults("ScalableTestSuite_noopt_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTI_FD_N_20_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ReferenceFiles/ScalableTestSuite/ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTI_FD_N_20_res.mat","/var/lib/jenkins/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: 5.860627221991308]