Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_40.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 0.000977/0.000977, allocations: 71.77 kB / 21.69 MB, free: 2.855 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 0.0009542/0.0009542, allocations: 166.7 kB / 24.99 MB, free: 8.789 MB / 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 0.9133/0.9133, allocations: 177.1 MB / 205.3 MB, free: 5.633 MB / 186.7 MB
"
[Timeout remaining time 179]
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 0.6178/0.6178, allocations: 88.08 MB / 349.9 MB, free: 14.27 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.OneDHeatTransferTT_FD_N_40,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="T.[0-9,]+.|der.T.[0-9,]+..|time",fileNamePrefix="ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_40")
translateModel(ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_40,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="T.[0-9,]+.|der.T.[0-9,]+..|time",fileNamePrefix="ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_40") [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 1.513e-06/1.513e-06, allocations: 0 / 451.7 MB, free: 33.27 MB / 410.8 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.802e-05/2.954e-05, allocations: 13 kB / 451.7 MB, free: 33.27 MB / 410.8 MB
Notification: Performance of NFInst.instantiate(ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_40): time 0.00175/0.001779, allocations: 1.379 MB / 453.1 MB, free: 32.33 MB / 410.8 MB
Notification: Performance of NFInst.instExpressions: time 0.0001851/0.001965, allocations: 43.25 kB / 453.1 MB, free: 32.3 MB / 410.8 MB
Notification: Performance of NFInst.updateImplicitVariability: time 4.669e-05/0.002011, allocations: 4 kB / 453.1 MB, free: 32.3 MB / 410.8 MB
Notification: Performance of NFTyping.typeComponents: time 0.0001005/0.002112, allocations: 3.422 kB / 453.1 MB, free: 32.3 MB / 410.8 MB
Notification: Performance of NFTyping.typeBindings: time 8.637e-05/0.002198, allocations: 36.22 kB / 453.1 MB, free: 32.28 MB / 410.8 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0001619/0.00236, allocations: 20.11 kB / 453.2 MB, free: 32.27 MB / 410.8 MB
Notification: Performance of NFFlatten.flatten: time 0.0003653/0.002725, allocations: 0.6728 MB / 453.8 MB, free: 32.1 MB / 410.8 MB
Notification: Performance of NFFlatten.resolveConnections: time 4.685e-05/0.002772, allocations: 5.625 kB / 453.8 MB, free: 32.1 MB / 410.8 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0002462/0.003018, allocations: 295.9 kB / 454.1 MB, free: 32.01 MB / 410.8 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0003338/0.003352, allocations: 317.2 kB / 454.4 MB, free: 31.95 MB / 410.8 MB
Notification: Performance of NFPackage.collectConstants: time 5.97e-05/0.003412, allocations: 35.62 kB / 454.5 MB, free: 31.95 MB / 410.8 MB
Notification: Performance of NFFlatten.collectFunctions: time 4.898e-05/0.003461, allocations: 38.34 kB / 454.5 MB, free: 31.95 MB / 410.8 MB
Notification: Performance of NFScalarize.scalarize: time 0.0001274/0.003588, allocations: 243.2 kB / 454.8 MB, free: 31.85 MB / 410.8 MB
Notification: Performance of NFVerifyModel.verify: time 0.0001518/0.00374, allocations: 200.8 kB / 454.9 MB, free: 31.79 MB / 410.8 MB
Notification: Performance of NFConvertDAE.convert: time 0.0003225/0.004063, allocations: 468.4 kB / 455.4 MB, free: 31.68 MB / 410.8 MB
Notification: Performance of FrontEnd - DAE generated: time 4.378e-06/0.004067, allocations: 2.844 kB / 455.4 MB, free: 31.68 MB / 410.8 MB
Notification: Performance of FrontEnd: time 1.603e-06/0.004069, allocations: 0 / 455.4 MB, free: 31.68 MB / 410.8 MB
Notification: Performance of Transformations before backend: time 7.153e-06/0.004076, allocations: 0 / 455.4 MB, free: 31.68 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: 78
 * Number of variables: 78
Notification: Performance of Generate backend data structure: time 0.002029/0.006105, allocations: 1.475 MB / 456.9 MB, free: 31.05 MB / 410.8 MB
Notification: Performance of prepare preOptimizeDAE: time 3.891e-05/0.006144, allocations: 8.031 kB / 456.9 MB, free: 31.05 MB / 410.8 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000122/0.006265, allocations: 59.95 kB / 456.9 MB, free: 31.04 MB / 410.8 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002531/0.006519, allocations: 208 kB / 457.2 MB, free: 30.88 MB / 410.8 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.998e-05/0.006539, allocations: 30.28 kB / 457.2 MB, free: 30.87 MB / 410.8 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 7.021e-05/0.006609, allocations: 70.3 kB / 457.3 MB, free: 30.84 MB / 410.8 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003346/0.006943, allocations: 280.8 kB / 457.5 MB, free: 30.75 MB / 410.8 MB
Notification: Performance of preOpt findStateOrder (simulation): time 1.174e-05/0.006955, allocations: 192 / 457.5 MB, free: 30.75 MB / 410.8 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.876e-05/0.006984, allocations: 15.31 kB / 457.5 MB, free: 30.74 MB / 410.8 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.029e-05/0.006994, allocations: 6.125 kB / 457.5 MB, free: 30.74 MB / 410.8 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000174/0.007168, allocations: 120.4 kB / 457.7 MB, free: 30.72 MB / 410.8 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002088/0.009257, allocations: 1.337 MB / 459 MB, free: 30.15 MB / 410.8 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.005971/0.01523, allocations: 1.877 MB / 460.9 MB, free: 29.89 MB / 410.8 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000186/0.01541, allocations: 87.3 kB / 461 MB, free: 29.86 MB / 410.8 MB
Notification: Performance of preOpt evalFunc (simulation): time 4.005e-05/0.01545, allocations: 5.531 kB / 461 MB, free: 29.86 MB / 410.8 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.694e-05/0.01548, allocations: 43.38 kB / 461 MB, free: 29.82 MB / 410.8 MB
Notification: Performance of pre-optimization done (n=38): time 2.365e-06/0.01548, allocations: 4 kB / 461 MB, free: 29.81 MB / 410.8 MB
Notification: Performance of matching and sorting (n=38): time 0.0006724/0.01616, allocations: 362 kB / 461.4 MB, free: 29.71 MB / 410.8 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.28e-05/0.01619, allocations: 62.16 kB / 461.4 MB, free: 29.64 MB / 410.8 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 8.36e-05/0.01627, allocations: 183.1 kB / 461.6 MB, free: 29.46 MB / 410.8 MB
Notification: Performance of collectPreVariables (initialization): time 3.798e-05/0.01631, allocations: 36.58 kB / 461.6 MB, free: 29.43 MB / 410.8 MB
Notification: Performance of collectInitialEqns (initialization): time 5.647e-05/0.01637, allocations: 197.2 kB / 461.8 MB, free: 29.25 MB / 410.8 MB
Notification: Performance of collectInitialBindings (initialization): time 9.62e-05/0.01646, allocations: 190 kB / 462 MB, free: 29.1 MB / 410.8 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001346/0.0166, allocations: 129.8 kB / 462.1 MB, free: 29.03 MB / 410.8 MB
Notification: Performance of setup shared object (initialization): time 9.109e-05/0.01669, allocations: 0.5172 MB / 462.7 MB, free: 28.52 MB / 410.8 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001939/0.01688, allocations: 96.7 kB / 462.8 MB, free: 28.51 MB / 410.8 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001705/0.01705, allocations: 103.6 kB / 462.9 MB, free: 28.49 MB / 410.8 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003774/0.01743, allocations: 258.5 kB / 463.1 MB, free: 28.39 MB / 410.8 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.468e-06/0.01743, allocations: 2.938 kB / 463.1 MB, free: 28.39 MB / 410.8 MB
Notification: Performance of matching and sorting (n=76) (initialization): time 0.0005246/0.01796, allocations: 402.5 kB / 463.5 MB, free: 28.25 MB / 410.8 MB
Notification: Performance of prepare postOptimizeDAE: time 1.989e-05/0.01798, allocations: 5.781 kB / 463.5 MB, free: 28.25 MB / 410.8 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.103e-06/0.01799, allocations: 0 / 463.5 MB, free: 28.25 MB / 410.8 MB
Notification: Performance of postOpt tearingSystem (initialization): time 1.646e-05/0.018, allocations: 10.22 kB / 463.5 MB, free: 28.25 MB / 410.8 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004551/0.01846, allocations: 165.9 kB / 463.7 MB, free: 28.23 MB / 410.8 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.345e-06/0.01847, allocations: 6.828 kB / 463.7 MB, free: 28.22 MB / 410.8 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002806/0.01875, allocations: 84.95 kB / 463.8 MB, free: 28.18 MB / 410.8 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.001e-05/0.01878, allocations: 15.41 kB / 463.8 MB, free: 28.18 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 (76):
 * Single equations (assignments): 76
 * 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 0.0001092/0.01889, allocations: 182.2 kB / 464 MB, free: 28 MB / 410.8 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 6.43e-05/0.01895, allocations: 29.12 kB / 464 MB, free: 27.98 MB / 410.8 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 8.712e-05/0.01904, allocations: 76.53 kB / 464.1 MB, free: 27.92 MB / 410.8 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.438e-06/0.01904, allocations: 2.938 kB / 464.1 MB, free: 27.92 MB / 410.8 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.853e-06/0.01905, allocations: 7.938 kB / 464.1 MB, free: 27.91 MB / 410.8 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.29e-06/0.01905, allocations: 3.422 kB / 464.1 MB, free: 27.91 MB / 410.8 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002492/0.0193, allocations: 251.8 kB / 464.3 MB, free: 27.71 MB / 410.8 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.605e-06/0.01931, allocations: 2.75 kB / 464.3 MB, free: 27.71 MB / 410.8 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004898/0.0198, allocations: 112.8 kB / 464.4 MB, free: 27.69 MB / 410.8 MB
Notification: Performance of postOpt tearingSystem (simulation): time 4.689e-06/0.0198, allocations: 0 / 464.4 MB, free: 27.69 MB / 410.8 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.94e-05/0.01985, allocations: 24.11 kB / 464.5 MB, free: 27.69 MB / 410.8 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.086e-06/0.01985, allocations: 2.531 kB / 464.5 MB, free: 27.69 MB / 410.8 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.362e-06/0.01985, allocations: 0 / 464.5 MB, free: 27.69 MB / 410.8 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005963/0.02045, allocations: 0.5876 MB / 465.1 MB, free: 27.38 MB / 410.8 MB
Notification: Performance of postOpt removeConstants (simulation): time 3.396e-05/0.02048, allocations: 25.5 kB / 465.1 MB, free: 27.36 MB / 410.8 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.721e-05/0.02054, allocations: 22.16 kB / 465.1 MB, free: 27.36 MB / 410.8 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002658/0.02081, allocations: 46.05 kB / 465.2 MB, free: 27.34 MB / 410.8 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.205e-05/0.02087, allocations: 33.7 kB / 465.2 MB, free: 27.33 MB / 410.8 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.155e-05/0.02089, allocations: 16.27 kB / 465.2 MB, free: 27.33 MB / 410.8 MB
Notification: Performance of sorting global known variables: time 2.502e-05/0.02092, allocations: 128.3 kB / 465.3 MB, free: 27.21 MB / 410.8 MB
Notification: Performance of sort global known variables: time 6e-08/0.02092, allocations: 0 / 465.3 MB, free: 27.21 MB / 410.8 MB
Notification: Performance of remove unused functions: time 0.0003165/0.02123, allocations: 169.2 kB / 465.5 MB, free: 27.18 MB / 410.8 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 38 (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],Ttilde[20],Ttilde[21],Ttilde[22],Ttilde[23],Ttilde[24],Ttilde[25],Ttilde[26],Ttilde[27],Ttilde[28],Ttilde[29],Ttilde[30],Ttilde[31],Ttilde[32],Ttilde[33],Ttilde[34],Ttilde[35],Ttilde[36],Ttilde[37],Ttilde[38])
 * 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 (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 Backend phase and start with SimCode phase: time 0.0001267/0.02136, allocations: 126.9 kB / 465.6 MB, free: 27.08 MB / 410.8 MB
Notification: Performance of simCode: created initialization part: time 0.0004243/0.02178, allocations: 300.5 kB / 465.9 MB, free: 27.03 MB / 410.8 MB
Notification: Performance of simCode: created event and clocks part: time 2.385e-06/0.02179, allocations: 0 / 465.9 MB, free: 27.03 MB / 410.8 MB
Notification: Performance of simCode: created simulation system equations: time 0.0001628/0.02195, allocations: 149 kB / 466.1 MB, free: 26.99 MB / 410.8 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003284/0.02228, allocations: 88.61 kB / 466.1 MB, free: 26.95 MB / 410.8 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001935/0.02421, allocations: 1.829 MB / 468 MB, free: 25.57 MB / 410.8 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 7.811e-05/0.02429, allocations: 122.6 kB / 468.1 MB, free: 25.5 MB / 410.8 MB
Notification: Performance of simCode: alias equations: time 0.0003415/0.02463, allocations: 153 kB / 468.2 MB, free: 25.45 MB / 410.8 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001497/0.02478, allocations: 29.5 kB / 468.3 MB, free: 25.44 MB / 410.8 MB
Notification: Performance of SimCode: time 1.603e-06/0.02478, allocations: 0 / 468.3 MB, free: 25.44 MB / 410.8 MB
Notification: Performance of Templates: time 0.008337/0.03312, allocations: 6.294 MB / 474.6 MB, free: 24.8 MB / 410.8 MB
"
[Timeout remaining time 300]
make -j1 -f ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_40.makefile [Timeout 300]
(rm -f ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_40.pipe ; mkfifo ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_40.pipe ; head -c 1048576 < ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_40.pipe >> ../files/ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_40.sim & ./ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_40 -abortSlowSimulation -alarm=240  -emit_protected -lv LOG_STATS > ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_40.pipe 2>&1) [Timeout 240]
diffSimulationResults("ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_40_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/ReferenceFiles/ScalableTestSuite/ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_40_res.mat","",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_40_res.mat.
Warning: Get data of variable der(T[2]) from file ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_40_res.mat failed!
Error: Could not read variable der(T[3]) in file ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_40_res.mat.
Warning: Get data of variable der(T[3]) from file ScalableTestSuite_ScalableTestSuite.Thermal.HeatConduction.ScaledExperiments.OneDHeatTransferTT_FD_N_40_res.mat failed!
"
[Timeout remaining time 300]
Reference file matches
[Calling sys.exit(0), Time elapsed: 3.8466971449088305]