Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravity.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 0.001975/0.001975, allocations: 92.31 kB / 20.96 MB, free: 3.477 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 0.002686/0.002686, allocations: 165.7 kB / 24.27 MB, free: 172 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 1.485/1.485, allocations: 177.1 MB / 204.6 MB, free: 5.586 MB / 186.7 MB " [Timeout remaining time 178] 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(Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravity,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|body1.frame_a.r_0.1.|body1.frame_a.r_0.2.|body1.frame_a.r_0.3.|body1.v_0.1.|body1.v_0.2.|body1.v_0.3.|body1.w_a.1.|body1.w_a.2.|body1.w_a.3.|body2.frame_a.r_0.1.|body2.frame_a.r_0.2.|body2.frame_a.r_0.3.|body2.v_0.1.|body2.v_0.2.|body2.v_0.3.|body2.w_a.1.|body2.w_a.2.|body2.w_a.3.",fileNamePrefix="Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravity") translateModel(Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravity,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|body1.frame_a.r_0.1.|body1.frame_a.r_0.2.|body1.frame_a.r_0.3.|body1.v_0.1.|body1.v_0.2.|body1.v_0.3.|body1.w_a.1.|body1.w_a.2.|body1.w_a.3.|body2.frame_a.r_0.1.|body2.frame_a.r_0.2.|body2.frame_a.r_0.3.|body2.v_0.1.|body2.v_0.2.|body2.v_0.3.|body2.w_a.1.|body2.w_a.2.|body2.w_a.3.",fileNamePrefix="Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravity") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 2.154e-06/2.154e-06, allocations: 0 / 272.3 MB, free: 1.797 MB / 250.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 3.098e-05/3.313e-05, allocations: 2.312 kB / 272.3 MB, free: 1.793 MB / 250.7 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravity): time 0.009875/0.009908, allocations: 6.185 MB / 278.5 MB, free: 11.58 MB / 266.7 MB Notification: Performance of NFInst.instExpressions: time 0.006863/0.01677, allocations: 2.928 MB / 281.4 MB, free: 8.645 MB / 266.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0008573/0.01763, allocations: 39.81 kB / 281.5 MB, free: 8.605 MB / 266.7 MB Notification: Performance of NFTyping.typeComponents: time 0.001869/0.0195, allocations: 0.6924 MB / 282.2 MB, free: 7.91 MB / 266.7 MB Notification: Performance of NFTyping.typeBindings: time 0.004016/0.02351, allocations: 1.439 MB / 283.6 MB, free: 6.465 MB / 266.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.00125/0.02476, allocations: 0.5535 MB / 284.2 MB, free: 5.91 MB / 266.7 MB Notification: Performance of NFFlatten.flatten: time 0.005583/0.03035, allocations: 3.88 MB / 288.1 MB, free: 2.023 MB / 266.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001406/0.03175, allocations: 0.6777 MB / 288.7 MB, free: 1.332 MB / 266.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.002694/0.03445, allocations: 1.294 MB / 290 MB, free: 36 kB / 266.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.1212/0.1557, allocations: 1.586 MB / 291.6 MB, free: 17.28 MB / 266.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0004441/0.1561, allocations: 140.1 kB / 291.7 MB, free: 17.28 MB / 266.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.001774/0.1579, allocations: 0.8884 MB / 292.6 MB, free: 17.28 MB / 266.7 MB Notification: Performance of NFScalarize.scalarize: time 0.001198/0.1591, allocations: 1.156 MB / 293.8 MB, free: 17.28 MB / 266.7 MB Notification: Performance of NFVerifyModel.verify: time 0.001084/0.1602, allocations: 0.6714 MB / 294.5 MB, free: 17.27 MB / 266.7 MB Notification: Performance of NFConvertDAE.convert: time 0.004903/0.1651, allocations: 4.063 MB / 298.5 MB, free: 16.86 MB / 266.7 MB Notification: Performance of FrontEnd - DAE generated: time 3.887e-06/0.1651, allocations: 0 / 298.5 MB, free: 16.86 MB / 266.7 MB Notification: Performance of FrontEnd: time 1.002e-06/0.1651, allocations: 0 / 298.5 MB, free: 16.86 MB / 266.7 MB Notification: Performance of Transformations before backend: time 6.899e-05/0.1652, allocations: 2.281 kB / 298.5 MB, free: 16.86 MB / 266.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 911 * Number of variables: 911 Notification: Performance of Generate backend data structure: time 0.007808/0.173, allocations: 3.28 MB / 301.8 MB, free: 15.56 MB / 266.7 MB Notification: Performance of prepare preOptimizeDAE: time 3.973e-05/0.173, allocations: 9.625 kB / 301.8 MB, free: 15.56 MB / 266.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009373/0.1824, allocations: 2.517 MB / 304.3 MB, free: 14.71 MB / 266.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003419/0.1858, allocations: 1.545 MB / 305.9 MB, free: 13.92 MB / 266.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001072/0.1859, allocations: 104.8 kB / 306 MB, free: 13.9 MB / 266.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009821/0.1869, allocations: 315.6 kB / 306.3 MB, free: 13.8 MB / 266.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01377/0.2007, allocations: 8.258 MB / 314.5 MB, free: 6.996 MB / 266.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 7.322e-05/0.2007, allocations: 36.17 kB / 314.6 MB, free: 6.977 MB / 266.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002947/0.201, allocations: 80.91 kB / 314.7 MB, free: 6.926 MB / 266.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001804/0.2028, allocations: 1.404 MB / 316.1 MB, free: 5.547 MB / 266.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0181/0.2209, allocations: 9.646 MB / 325.7 MB, free: 12.05 MB / 282.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0452/0.2661, allocations: 29.39 MB / 355.1 MB, free: 14.14 MB / 314.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.01371/0.2798, allocations: 3.987 MB / 359.1 MB, free: 10.12 MB / 314.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.003623/0.2835, allocations: 2.07 MB / 361.2 MB, free: 8.031 MB / 314.7 MB Notification: Performance of preOpt evalFunc (simulation): time 9.088e-05/0.2836, allocations: 27.92 kB / 361.2 MB, free: 8.004 MB / 314.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.686e-05/0.2836, allocations: 46.5 kB / 361.2 MB, free: 7.949 MB / 314.7 MB Notification: Performance of pre-optimization done (n=122): time 3.066e-06/0.2836, allocations: 0 / 361.2 MB, free: 7.949 MB / 314.7 MB Notification: Performance of matching and sorting (n=136): time 0.05448/0.3381, allocations: 18.37 MB / 379.6 MB, free: 5.473 MB / 330.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.00304/0.3411, allocations: 2.986 MB / 382.6 MB, free: 2.23 MB / 330.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005515/0.3467, allocations: 2.988 MB / 385.6 MB, free: 15.22 MB / 346.7 MB Notification: Performance of collectPreVariables (initialization): time 0.0008164/0.3475, allocations: 43.89 kB / 385.6 MB, free: 15.17 MB / 346.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.002264/0.3497, allocations: 2.156 MB / 387.8 MB, free: 13.03 MB / 346.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.001474/0.3512, allocations: 0.5877 MB / 388.4 MB, free: 12.45 MB / 346.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001962/0.3532, allocations: 1.006 MB / 389.4 MB, free: 11.43 MB / 346.7 MB Notification: Performance of setup shared object (initialization): time 0.000157/0.3533, allocations: 305.2 kB / 389.7 MB, free: 11.13 MB / 346.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.004919/0.3582, allocations: 2.695 MB / 392.4 MB, free: 8.43 MB / 346.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.008196/0.3664, allocations: 5.651 MB / 398 MB, free: 1.309 MB / 346.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.01394/0.3804, allocations: 8.692 MB / 406.7 MB, free: 7.172 MB / 362.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.718e-05/0.3805, allocations: 32 kB / 406.7 MB, free: 7.141 MB / 362.7 MB Notification: Performance of matching and sorting (n=644) (initialization): time 0.03839/0.4189, allocations: 12.3 MB / 419 MB, free: 10.82 MB / 378.7 MB Notification: Performance of prepare postOptimizeDAE: time 9.216e-05/0.419, allocations: 48 kB / 419.1 MB, free: 10.77 MB / 378.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.02607/0.445, allocations: 7.247 MB / 426.3 MB, free: 3.496 MB / 378.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.1512/0.5962, allocations: 4.725 MB / 431.1 MB, free: 119.2 MB / 378.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.005045/0.6012, allocations: 1.271 MB / 432.3 MB, free: 119.2 MB / 378.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01572/0.617, allocations: 11.99 MB / 444.3 MB, free: 113.9 MB / 378.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005678/0.6226, allocations: 0.7135 MB / 445 MB, free: 113.9 MB / 378.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008089/0.6234, allocations: 324.2 kB / 445.3 MB, free: 113.8 MB / 378.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 475 * Number of states: 0 () * Number of discrete variables: 18 (body2.sphereColor[3],body2.sphereColor[2],body2.sphereColor[1],body1.sphereColor[3],body1.sphereColor[2],body1.sphereColor[1],world.gravitySphereColor[3],world.gravitySphereColor[2],world.gravitySphereColor[1],world.axisColor_x[3],world.axisColor_x[2],world.axisColor_x[1],world.groundColor[3],world.groundColor[2],world.groundColor[1],world.gravityArrowColor[3],world.gravityArrowColor[2],world.gravityArrowColor[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (592): * Single equations (assignments): 577 * Array equations: 7 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 6 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 4 systems {(4,100.0%), (3,100.0%), (4,100.0%), (3,100.0%)} * Non-linear Jacobian (size): 2 systems {4, 4} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(2,1,100.0%), (2,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.002117/0.6256, allocations: 1.409 MB / 446.8 MB, free: 113.2 MB / 378.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006876/0.6262, allocations: 282.7 kB / 447 MB, free: 113.2 MB / 378.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000774/0.627, allocations: 393.1 kB / 447.4 MB, free: 113 MB / 378.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.01022/0.6372, allocations: 4.992 MB / 452.4 MB, free: 111.7 MB / 378.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.591e-05/0.6373, allocations: 5.812 kB / 452.4 MB, free: 111.7 MB / 378.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.423e-05/0.6373, allocations: 9.969 kB / 452.4 MB, free: 111.7 MB / 378.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006753/0.644, allocations: 4.68 MB / 457.1 MB, free: 110 MB / 378.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.574e-06/0.644, allocations: 3.875 kB / 457.1 MB, free: 110 MB / 378.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001655/0.6457, allocations: 363.2 kB / 457.5 MB, free: 109.7 MB / 378.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.007951/0.6536, allocations: 2.393 MB / 459.9 MB, free: 108.3 MB / 378.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0004152/0.6541, allocations: 52.34 kB / 459.9 MB, free: 108.2 MB / 378.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.007372/0.6614, allocations: 8.945 MB / 468.8 MB, free: 99.05 MB / 378.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.001286/0.6627, allocations: 2.821 MB / 471.7 MB, free: 96.03 MB / 378.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01437/0.6771, allocations: 8.784 MB / 480.5 MB, free: 87.36 MB / 378.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0008267/0.6779, allocations: 273.6 kB / 480.7 MB, free: 87.23 MB / 378.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005303/0.6784, allocations: 33.31 kB / 480.8 MB, free: 87.2 MB / 378.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002362/0.6808, allocations: 397.3 kB / 481.1 MB, free: 86.81 MB / 378.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004473/0.6812, allocations: 111.6 kB / 481.3 MB, free: 86.7 MB / 378.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001769/0.6814, allocations: 54.22 kB / 481.3 MB, free: 86.65 MB / 378.7 MB Notification: Performance of sorting global known variables: time 0.002221/0.6836, allocations: 1.754 MB / 483.1 MB, free: 84.89 MB / 378.7 MB Notification: Performance of sort global known variables: time 9.1e-08/0.6836, allocations: 2 kB / 483.1 MB, free: 84.89 MB / 378.7 MB Notification: Performance of remove unused functions: time 0.00433/0.688, allocations: 1.136 MB / 484.2 MB, free: 83.76 MB / 378.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 24 ($STATESET2.x[3],$STATESET2.x[2],$STATESET2.x[1],body2.frame_a.r_0[1],body2.frame_a.r_0[2],body2.frame_a.r_0[3],body2.v_0[1],body2.v_0[2],body2.v_0[3],body2.w_a[1],body2.w_a[2],body2.w_a[3],$STATESET1.x[3],$STATESET1.x[2],$STATESET1.x[1],body1.frame_a.r_0[1],body1.frame_a.r_0[2],body1.frame_a.r_0[3],body1.v_0[1],body1.v_0[2],body1.v_0[3],body1.w_a[1],body1.w_a[2],body1.w_a[3]) * 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 (92): * Single equations (assignments): 81 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 6 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 4 systems {(3,100.0%), (4,100.0%), (3,100.0%), (4,100.0%)} * Non-linear Jacobian (size): 2 systems {4, 4} * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(2,1,100.0%), (2,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0004821/0.6885, allocations: 181.1 kB / 484.4 MB, free: 83.59 MB / 378.7 MB Notification: Performance of simCode: created initialization part: time 0.009998/0.6985, allocations: 6.951 MB / 491.3 MB, free: 76.63 MB / 378.7 MB Notification: Performance of simCode: created event and clocks part: time 3.837e-06/0.6985, allocations: 0 / 491.3 MB, free: 76.63 MB / 378.7 MB Notification: Performance of simCode: created simulation system equations: time 0.005169/0.7036, allocations: 3.256 MB / 494.6 MB, free: 73.31 MB / 378.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002338/0.706, allocations: 336 kB / 494.9 MB, free: 72.99 MB / 378.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009432/0.7154, allocations: 7.938 MB / 0.4911 GB, free: 65 MB / 378.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001554/0.717, allocations: 1.717 MB / 0.4927 GB, free: 63.25 MB / 378.7 MB Notification: Performance of simCode: alias equations: time 0.003156/0.7201, allocations: 1.649 MB / 0.4943 GB, free: 61.6 MB / 378.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007816/0.7209, allocations: 200.4 kB / 0.4945 GB, free: 61.41 MB / 378.7 MB Notification: Performance of SimCode: time 1.152e-06/0.7209, allocations: 0 / 0.4945 GB, free: 61.41 MB / 378.7 MB Notification: Performance of Templates: time 0.05595/0.7768, allocations: 44.97 MB / 0.5385 GB, free: 16.68 MB / 378.7 MB " [Timeout remaining time 659] make -j1 -f Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravity.makefile [Timeout 660] (rm -f Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravity.pipe ; mkfifo Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravity.pipe ; head -c 1048576 < Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravity.pipe >> ../files/Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravity.sim & ./Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravity -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravity.pipe 2>&1) [Timeout 480] diffSimulationResults("Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravity_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/Modelica/Mechanics/MultiBody/Examples/Elementary/PointGravity/PointGravity.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_4.1.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PointGravity.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 660] Reference file matches [Calling sys.exit(0), Time elapsed: 6.488371626008302]