Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.1.0_ModelicaTest.MultiBody.Forces.Damper2.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 0.00111/0.00111, allocations: 80.8 kB / 21.49 MB, free: 2.996 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 0.001241/0.001241, allocations: 174 kB / 24.91 MB, free: 8.781 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 1.008/1.008, allocations: 177.1 MB / 205.3 MB, free: 5.117 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/package.mo): time 0.2863/0.2863, allocations: 34.27 MB / 296.1 MB, free: 0.707 MB / 266.7 MB " [Timeout remaining time 180] Using package ModelicaTest with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.1.0+maint.om/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(ModelicaTest.MultiBody.Forces.Damper2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5097,variableFilter="time|heatCapacitor.T|prismatic.s|prismatic.v|prismatic1.s|prismatic1.v|prismatic2.s|prismatic2.v",fileNamePrefix="ModelicaTest_4.1.0_ModelicaTest.MultiBody.Forces.Damper2") translateModel(ModelicaTest.MultiBody.Forces.Damper2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5097,variableFilter="time|heatCapacitor.T|prismatic.s|prismatic.v|prismatic1.s|prismatic1.v|prismatic2.s|prismatic2.v",fileNamePrefix="ModelicaTest_4.1.0_ModelicaTest.MultiBody.Forces.Damper2") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.503e-06/1.503e-06, allocations: 0 / 325.3 MB, free: 7.703 MB / 298.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.652e-05/2.802e-05, allocations: 5.438 kB / 325.3 MB, free: 7.699 MB / 298.7 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Forces.Damper2): time 0.01226/0.01229, allocations: 15.22 MB / 340.5 MB, free: 8.41 MB / 314.7 MB Notification: Performance of NFInst.instExpressions: time 0.009343/0.02163, allocations: 5.137 MB / 345.7 MB, free: 3.254 MB / 314.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001477/0.02311, allocations: 115.5 kB / 345.8 MB, free: 3.141 MB / 314.7 MB Notification: Performance of NFTyping.typeComponents: time 0.005465/0.02857, allocations: 5.451 MB / 351.2 MB, free: 13.67 MB / 330.7 MB Notification: Performance of NFTyping.typeBindings: time 0.004498/0.03307, allocations: 2.635 MB / 353.9 MB, free: 11.02 MB / 330.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.001918/0.03499, allocations: 1.322 MB / 355.2 MB, free: 9.699 MB / 330.7 MB Notification: Performance of NFFlatten.flatten: time 0.006993/0.04198, allocations: 7.756 MB / 362.9 MB, free: 1.934 MB / 330.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.006036/0.04802, allocations: 5.794 MB / 368.7 MB, free: 12.02 MB / 346.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.005426/0.05345, allocations: 4.058 MB / 372.8 MB, free: 7.961 MB / 346.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.003627/0.05707, allocations: 3.827 MB / 376.6 MB, free: 4.125 MB / 346.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0006603/0.05773, allocations: 0.5742 MB / 377.2 MB, free: 3.551 MB / 346.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.001964/0.0597, allocations: 1.26 MB / 378.4 MB, free: 2.289 MB / 346.7 MB Notification: Performance of NFScalarize.scalarize: time 0.002041/0.06174, allocations: 3.452 MB / 381.9 MB, free: 14.83 MB / 362.7 MB Notification: Performance of NFVerifyModel.verify: time 0.001789/0.06353, allocations: 2.204 MB / 384.1 MB, free: 12.62 MB / 362.7 MB Notification: Performance of NFConvertDAE.convert: time 0.005532/0.06906, allocations: 7.169 MB / 391.3 MB, free: 5.422 MB / 362.7 MB Notification: Performance of FrontEnd - DAE generated: time 2.875e-06/0.06906, allocations: 0 / 391.3 MB, free: 5.422 MB / 362.7 MB Notification: Performance of FrontEnd: time 1.223e-06/0.06906, allocations: 0 / 391.3 MB, free: 5.422 MB / 362.7 MB Notification: Performance of Transformations before backend: time 7.422e-05/0.06914, allocations: 0 / 391.3 MB, free: 5.422 MB / 362.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 2522 * Number of variables: 2522 Notification: Performance of Generate backend data structure: time 0.006344/0.07548, allocations: 7.198 MB / 398.5 MB, free: 14.14 MB / 378.7 MB Notification: Performance of prepare preOptimizeDAE: time 3.111e-05/0.07551, allocations: 8.031 kB / 398.5 MB, free: 14.14 MB / 378.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004183/0.0797, allocations: 1.749 MB / 400.2 MB, free: 12.39 MB / 378.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002618/0.08231, allocations: 2.753 MB / 403 MB, free: 9.578 MB / 378.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002027/0.08252, allocations: 427.3 kB / 403.4 MB, free: 9.16 MB / 378.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005328/0.08305, allocations: 0.5547 MB / 403.9 MB, free: 8.605 MB / 378.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01057/0.09362, allocations: 8.851 MB / 412.8 MB, free: 14.59 MB / 394.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001265/0.09375, allocations: 63.41 kB / 412.9 MB, free: 14.53 MB / 394.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000403/0.09415, allocations: 271.8 kB / 413.1 MB, free: 14.27 MB / 394.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002236/0.09639, allocations: 2.787 MB / 415.9 MB, free: 11.48 MB / 394.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.008491/0.1049, allocations: 4.507 MB / 420.4 MB, free: 6.922 MB / 394.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.3163/0.4212, allocations: 49.96 MB / 470.4 MB, free: 70.09 MB / 410.8 MB Notification: Performance of preOpt comSubExp (simulation): time 0.006145/0.4274, allocations: 3.311 MB / 473.7 MB, free: 69.85 MB / 410.8 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007373/0.4281, allocations: 0.6575 MB / 474.4 MB, free: 69.81 MB / 410.8 MB Notification: Performance of preOpt evalFunc (simulation): time 0.005547/0.4336, allocations: 5.077 MB / 479.4 MB, free: 68.88 MB / 410.8 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00505/0.4387, allocations: 2.766 MB / 482.2 MB, free: 68.59 MB / 410.8 MB Notification: Performance of pre-optimization done (n=260): time 3.516e-06/0.4387, allocations: 0 / 482.2 MB, free: 68.59 MB / 410.8 MB Notification: Performance of matching and sorting (n=294): time 0.01972/0.4584, allocations: 10.36 MB / 492.6 MB, free: 60.95 MB / 410.8 MB Notification: Performance of inlineWhenForInitialization (initialization): time 4.461e-05/0.4585, allocations: 166.4 kB / 492.7 MB, free: 60.77 MB / 410.8 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002756/0.4612, allocations: 4.478 MB / 497.2 MB, free: 57.14 MB / 410.8 MB Notification: Performance of collectPreVariables (initialization): time 9.828e-05/0.4613, allocations: 73.69 kB / 497.3 MB, free: 57.06 MB / 410.8 MB Notification: Performance of collectInitialEqns (initialization): time 0.001681/0.463, allocations: 4.802 MB / 0.4903 GB, free: 52.23 MB / 410.8 MB Notification: Performance of collectInitialBindings (initialization): time 0.000408/0.4634, allocations: 1.167 MB / 0.4914 GB, free: 51.06 MB / 410.8 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001052/0.4645, allocations: 1.764 MB / 0.4932 GB, free: 49.28 MB / 410.8 MB Notification: Performance of setup shared object (initialization): time 2.888e-05/0.4645, allocations: 305.1 kB / 0.4935 GB, free: 48.98 MB / 410.8 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001397/0.4659, allocations: 1.115 MB / 0.4945 GB, free: 47.85 MB / 410.8 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002789/0.4687, allocations: 6.615 MB / 0.501 GB, free: 38.54 MB / 410.8 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.004432/0.4731, allocations: 8.581 MB / 0.5094 GB, free: 27.61 MB / 410.8 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.438e-05/0.4731, allocations: 60 kB / 0.5094 GB, free: 27.55 MB / 410.8 MB Notification: Performance of matching and sorting (n=1230) (initialization): time 0.005219/0.4784, allocations: 6.204 MB / 0.5155 GB, free: 21.32 MB / 410.8 MB Notification: Performance of prepare postOptimizeDAE: time 8.468e-05/0.4785, allocations: 118.6 kB / 0.5156 GB, free: 21.2 MB / 410.8 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.801e-05/0.4785, allocations: 200 kB / 0.5158 GB, free: 21 MB / 410.8 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001147/0.4787, allocations: 264 kB / 0.5161 GB, free: 20.74 MB / 410.8 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003511/0.4822, allocations: 2.332 MB / 0.5183 GB, free: 18.41 MB / 410.8 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001359/0.4823, allocations: 394.5 kB / 0.5187 GB, free: 18.02 MB / 410.8 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00287/0.4852, allocations: 439.5 kB / 0.5191 GB, free: 17.59 MB / 410.8 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003274/0.4855, allocations: 488 kB / 0.5196 GB, free: 17.11 MB / 410.8 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 913 * Number of states: 0 () * Number of discrete variables: 83 (trapezoid.count,$PRE.trapezoid.count,trapezoid.T_start,$PRE.trapezoid.T_start,$whenCondition1,force2.forceArrow.twoHeadedArrow,force2.forceArrow.headAtOrigin,force1.forceArrow.twoHeadedArrow,force1.forceArrow.headAtOrigin,force.forceArrow.twoHeadedArrow,force.forceArrow.headAtOrigin,fixedTranslation1.color[3],fixedTranslation1.color[2],fixedTranslation1.color[1],fixedTranslation.color[3],fixedTranslation.color[2],fixedTranslation.color[1],body2.sphereColor[3],body2.sphereColor[2],body2.sphereColor[1],force2.connectionLineColor[3],force2.connectionLineColor[2],force2.connectionLineColor[1],force2.forceColor[3],force2.forceColor[2],force2.forceColor[1],prismatic2.boxColor[3],prismatic2.boxColor[2],prismatic2.boxColor[1],damper2.color_b[3],damper2.color_b[2],damper2.color_b[1],damper2.color_a[3],damper2.color_a[2],damper2.color_a[1],body1.sphereColor[3],body1.sphereColor[2],body1.sphereColor[1],force1.connectionLineColor[3],force1.connectionLineColor[2],force1.connectionLineColor[1],force1.forceColor[3],force1.forceColor[2],force1.forceColor[1],prismatic1.boxColor[3],prismatic1.boxColor[2],prismatic1.boxColor[1],damper1.color_b[3],damper1.color_b[2],damper1.color_b[1],damper1.color_a[3],damper1.color_a[2],damper1.color_a[1],body.sphereColor[3],body.sphereColor[2],body.sphereColor[1],force.connectionLineColor[3],force.connectionLineColor[2],force.connectionLineColor[1],force.forceColor[3],force.forceColor[2],force.forceColor[1],prismatic.boxColor[3],prismatic.boxColor[2],prismatic.boxColor[1],damper.color_b[3],damper.color_b[2],damper.color_b[1],damper.color_a[3],damper.color_a[2],damper.color_a[1],world.gravityArrowColor[3],world.gravityArrowColor[2],world.gravityArrowColor[1],world.axisColor_x[3],world.axisColor_x[2],world.axisColor_x[1],world.groundColor[3],world.groundColor[2],world.groundColor[1],world.gravitySphereColor[3],world.gravitySphereColor[2],world.gravitySphereColor[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1205): * Single equations (assignments): 1201 * Array equations: 3 * Algorithm blocks: 1 * 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 0.001498/0.487, allocations: 0.9038 MB / 0.5205 GB, free: 16.2 MB / 410.8 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000312/0.4873, allocations: 350.6 kB / 0.5208 GB, free: 15.86 MB / 410.8 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001236/0.4885, allocations: 1.322 MB / 0.5221 GB, free: 14.53 MB / 410.8 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.982e-05/0.4886, allocations: 32 kB / 0.5221 GB, free: 14.5 MB / 410.8 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.54e-06/0.4886, allocations: 3.391 kB / 0.5221 GB, free: 14.5 MB / 410.8 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.459e-05/0.4886, allocations: 19.89 kB / 0.5222 GB, free: 14.48 MB / 410.8 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00658/0.4952, allocations: 7.684 MB / 0.5297 GB, free: 6.195 MB / 410.8 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.568e-05/0.4952, allocations: 28 kB / 0.5297 GB, free: 6.168 MB / 410.8 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001093/0.4963, allocations: 0.5972 MB / 0.5303 GB, free: 5.57 MB / 410.8 MB Notification: Performance of postOpt tearingSystem (simulation): time 2.015e-05/0.4963, allocations: 48 kB / 0.5303 GB, free: 5.523 MB / 410.8 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.256e-05/0.4964, allocations: 87.98 kB / 0.5304 GB, free: 5.438 MB / 410.8 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.223e-05/0.4964, allocations: 63.78 kB / 0.5305 GB, free: 5.375 MB / 410.8 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.606e-05/0.4964, allocations: 51.75 kB / 0.5305 GB, free: 5.324 MB / 410.8 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001724/0.4981, allocations: 3.095 MB / 0.5335 GB, free: 1.578 MB / 410.8 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0003541/0.4985, allocations: 496.4 kB / 0.534 GB, free: 1.09 MB / 410.8 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002732/0.4988, allocations: 91.98 kB / 0.5341 GB, free: 1 MB / 410.8 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008253/0.4996, allocations: 107.9 kB / 0.5342 GB, free: 0.8945 MB / 410.8 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001968/0.4998, allocations: 287.8 kB / 0.5345 GB, free: 0.6133 MB / 410.8 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.5e-05/0.4999, allocations: 99.98 kB / 0.5346 GB, free: 0.5156 MB / 410.8 MB Notification: Performance of sorting global known variables: time 0.001453/0.5013, allocations: 1.855 MB / 0.5364 GB, free: 14.67 MB / 426.8 MB Notification: Performance of sort global known variables: time 2.31e-07/0.5013, allocations: 4 kB / 0.5364 GB, free: 14.67 MB / 426.8 MB Notification: Performance of remove unused functions: time 0.004364/0.5057, allocations: 1.555 MB / 0.5379 GB, free: 13.11 MB / 426.8 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 142 * Number of states: 7 (prismatic.s,prismatic.v,prismatic1.s,prismatic1.v,heatCapacitor.T,prismatic2.s,prismatic2.v) * Number of discrete variables: 3 ($whenCondition1,trapezoid.T_start,trapezoid.count) * Number of discrete states: 1 (trapezoid.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (278): * Single equations (assignments): 273 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * 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 0.0003754/0.5061, allocations: 259.3 kB / 0.5381 GB, free: 12.85 MB / 426.8 MB Notification: Performance of simCode: created initialization part: time 0.004043/0.5101, allocations: 3.703 MB / 0.5418 GB, free: 9.148 MB / 426.8 MB Notification: Performance of simCode: created event and clocks part: time 0.0001872/0.5103, allocations: 124.2 kB / 0.5419 GB, free: 9.016 MB / 426.8 MB Notification: Performance of simCode: created simulation system equations: time 0.0006643/0.511, allocations: 0.7229 MB / 0.5426 GB, free: 8.301 MB / 426.8 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001897/0.5129, allocations: 0.6802 MB / 0.5432 GB, free: 7.656 MB / 426.8 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01422/0.5271, allocations: 12.61 MB / 0.5556 GB, free: 10.49 MB / 442.8 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00184/0.5289, allocations: 1.943 MB / 0.5575 GB, free: 8.527 MB / 442.8 MB Notification: Performance of simCode: alias equations: time 0.002001/0.5309, allocations: 0.7643 MB / 0.5582 GB, free: 7.762 MB / 442.8 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001197/0.5321, allocations: 0.8479 MB / 0.559 GB, free: 6.914 MB / 442.8 MB Notification: Performance of SimCode: time 2.004e-06/0.5321, allocations: 0 / 0.559 GB, free: 6.914 MB / 442.8 MB Notification: Performance of Templates: time 0.0631/0.5952, allocations: 40.34 MB / 0.5984 GB, free: 15.06 MB / 490.8 MB " [Timeout remaining time 659] make -j1 -f ModelicaTest_4.1.0_ModelicaTest.MultiBody.Forces.Damper2.makefile [Timeout 660] (rm -f ModelicaTest_4.1.0_ModelicaTest.MultiBody.Forces.Damper2.pipe ; mkfifo ModelicaTest_4.1.0_ModelicaTest.MultiBody.Forces.Damper2.pipe ; head -c 1048576 < ModelicaTest_4.1.0_ModelicaTest.MultiBody.Forces.Damper2.pipe >> ../files/ModelicaTest_4.1.0_ModelicaTest.MultiBody.Forces.Damper2.sim & ./ModelicaTest_4.1.0_ModelicaTest.MultiBody.Forces.Damper2 -abortSlowSimulation -alarm=240 -s gbode -gbm=radauIIA3 -emit_protected -lv LOG_STATS > ModelicaTest_4.1.0_ModelicaTest.MultiBody.Forces.Damper2.pipe 2>&1) [Timeout 240] diffSimulationResults("ModelicaTest_4.1.0_ModelicaTest.MultiBody.Forces.Damper2_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/ModelicaTest/MultiBody/Forces/Damper2/Damper2.csv","",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 4.783041791059077]