Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.0.0_ModelicaTest.MultiBody.Parts.Rotor1D.GearConstraint.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 0.001456/0.001456, allocations: 79.59 kB / 21.18 MB, free: 3.387 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 0.001593/0.001593, allocations: 161 kB / 24.56 MB, free: 16 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 0.9786/0.9786, allocations: 177.1 MB / 205 MB, free: 5.582 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+maint.om/package.mo): time 0.2586/0.2586, allocations: 32.8 MB / 294.3 MB, free: 1.277 MB / 266.7 MB " [Timeout remaining time 180] Using package ModelicaTest with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest 4.0.0+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.Parts.Rotor1D.GearConstraint,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|gearConstraint.actuatedRevolute_b.phi|gearConstraint.actuatedRevolute_b.w|inertia2.phi|inertia2.w",fileNamePrefix="ModelicaTest_4.0.0_ModelicaTest.MultiBody.Parts.Rotor1D.GearConstraint") translateModel(ModelicaTest.MultiBody.Parts.Rotor1D.GearConstraint,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|gearConstraint.actuatedRevolute_b.phi|gearConstraint.actuatedRevolute_b.w|inertia2.phi|inertia2.w",fileNamePrefix="ModelicaTest_4.0.0_ModelicaTest.MultiBody.Parts.Rotor1D.GearConstraint") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.613e-06/1.613e-06, allocations: 0 / 376 MB, free: 4.672 MB / 346.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 2.039e-05/2.2e-05, allocations: 6.25 kB / 376 MB, free: 4.664 MB / 346.7 MB Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Parts.Rotor1D.GearConstraint): time 0.01095/0.01097, allocations: 13.13 MB / 389.2 MB, free: 7.473 MB / 362.7 MB Notification: Performance of NFInst.instExpressions: time 0.007117/0.01808, allocations: 4.485 MB / 393.6 MB, free: 2.973 MB / 362.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.00105/0.01913, allocations: 111.4 kB / 393.8 MB, free: 2.863 MB / 362.7 MB Notification: Performance of NFTyping.typeComponents: time 0.004085/0.02322, allocations: 4.506 MB / 398.3 MB, free: 14.34 MB / 378.7 MB Notification: Performance of NFTyping.typeBindings: time 0.003164/0.02638, allocations: 2.271 MB / 400.5 MB, free: 12.06 MB / 378.7 MB Notification: Performance of NFTyping.typeClassSections: time 0.00129/0.02767, allocations: 1.041 MB / 401.6 MB, free: 11.02 MB / 378.7 MB Notification: Performance of NFFlatten.flatten: time 0.005733/0.03341, allocations: 6.872 MB / 408.4 MB, free: 4.133 MB / 378.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.003976/0.03738, allocations: 4.687 MB / 413.1 MB, free: 15.38 MB / 394.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.002804/0.04019, allocations: 3.255 MB / 416.4 MB, free: 12.11 MB / 394.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.00265/0.04284, allocations: 3.129 MB / 419.5 MB, free: 8.977 MB / 394.7 MB Notification: Performance of NFPackage.collectConstants: time 0.0004403/0.04328, allocations: 484 kB / 420 MB, free: 8.504 MB / 394.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0014/0.04468, allocations: 1.299 MB / 421.3 MB, free: 7.203 MB / 394.7 MB Notification: Performance of NFScalarize.scalarize: time 0.001702/0.04638, allocations: 2.7 MB / 424 MB, free: 4.496 MB / 394.7 MB Notification: Performance of NFVerifyModel.verify: time 0.001295/0.04768, allocations: 1.726 MB / 425.7 MB, free: 2.766 MB / 394.7 MB Notification: Performance of NFConvertDAE.convert: time 0.006024/0.0537, allocations: 5.832 MB / 431.5 MB, free: 12.91 MB / 410.7 MB Notification: Performance of FrontEnd - DAE generated: time 4.438e-06/0.0537, allocations: 4 kB / 431.5 MB, free: 12.91 MB / 410.7 MB Notification: Performance of FrontEnd: time 1.322e-06/0.0537, allocations: 0 / 431.5 MB, free: 12.91 MB / 410.7 MB Notification: Performance of Transformations before backend: time 0.0001265/0.05383, allocations: 0 / 431.5 MB, free: 12.91 MB / 410.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1731 * Number of variables: 1731 Notification: Performance of Generate backend data structure: time 0.01101/0.06484, allocations: 6.636 MB / 438.2 MB, free: 6.203 MB / 410.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.712e-05/0.06489, allocations: 8.031 kB / 438.2 MB, free: 6.195 MB / 410.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0103/0.07519, allocations: 3.22 MB / 441.4 MB, free: 2.969 MB / 410.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.1648/0.24, allocations: 3.38 MB / 444.8 MB, free: 78.59 MB / 410.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001814/0.2402, allocations: 299.5 kB / 445.1 MB, free: 78.58 MB / 410.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009886/0.2412, allocations: 427.6 kB / 445.5 MB, free: 78.58 MB / 410.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.008268/0.2495, allocations: 7.021 MB / 452.5 MB, free: 75.55 MB / 410.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001051/0.2496, allocations: 57.64 kB / 452.6 MB, free: 75.55 MB / 410.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003145/0.2499, allocations: 193.7 kB / 452.8 MB, free: 75.54 MB / 410.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001681/0.2516, allocations: 2.021 MB / 454.8 MB, free: 75.53 MB / 410.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00652/0.2581, allocations: 3.75 MB / 458.5 MB, free: 75.47 MB / 410.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02582/0.2839, allocations: 48.06 MB / 0.4947 GB, free: 38.61 MB / 410.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.005432/0.2893, allocations: 2.303 MB / 0.497 GB, free: 38.22 MB / 410.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.00107/0.2904, allocations: 0.7701 MB / 0.4977 GB, free: 38.07 MB / 410.7 MB Notification: Performance of preOpt evalFunc (simulation): time 0.007646/0.298, allocations: 6.242 MB / 0.5038 GB, free: 34.67 MB / 410.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.545e-05/0.2981, allocations: 53.72 kB / 0.5039 GB, free: 34.62 MB / 410.7 MB Notification: Performance of pre-optimization done (n=171): time 4.859e-06/0.2981, allocations: 0 / 0.5039 GB, free: 34.62 MB / 410.7 MB Notification: Performance of matching and sorting (n=197): time 0.02596/0.3241, allocations: 14.23 MB / 0.5178 GB, free: 30.11 MB / 410.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 5.659e-05/0.3241, allocations: 212.4 kB / 0.518 GB, free: 29.88 MB / 410.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003394/0.3275, allocations: 4.033 MB / 0.5219 GB, free: 26.74 MB / 410.7 MB Notification: Performance of collectPreVariables (initialization): time 8.878e-05/0.3276, allocations: 53.7 kB / 0.522 GB, free: 26.68 MB / 410.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.001308/0.3289, allocations: 3.877 MB / 0.5257 GB, free: 23.23 MB / 410.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0004186/0.3293, allocations: 0.8122 MB / 0.5265 GB, free: 22.5 MB / 410.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001041/0.3304, allocations: 1.426 MB / 0.5279 GB, free: 21.18 MB / 410.7 MB Notification: Performance of setup shared object (initialization): time 4.102e-05/0.3304, allocations: 490.4 kB / 0.5284 GB, free: 20.7 MB / 410.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00112/0.3315, allocations: 0.7671 MB / 0.5291 GB, free: 20.07 MB / 410.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002603/0.3341, allocations: 6.51 MB / 0.5355 GB, free: 11.27 MB / 410.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.004775/0.3389, allocations: 7.965 MB / 0.5433 GB, free: 1.359 MB / 410.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.273e-05/0.3389, allocations: 40 kB / 0.5433 GB, free: 1.32 MB / 410.7 MB Notification: Performance of matching and sorting (n=855) (initialization): time 0.009068/0.348, allocations: 6.469 MB / 0.5496 GB, free: 11.62 MB / 426.7 MB Notification: Performance of prepare postOptimizeDAE: time 6.364e-05/0.3481, allocations: 68.22 kB / 0.5497 GB, free: 11.55 MB / 426.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001487/0.3482, allocations: 132 kB / 0.5498 GB, free: 11.42 MB / 426.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.002641/0.3509, allocations: 1.118 MB / 0.5509 GB, free: 10.3 MB / 426.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002466/0.3533, allocations: 1.485 MB / 0.5524 GB, free: 8.809 MB / 426.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005957/0.3593, allocations: 6.515 MB / 0.5587 GB, free: 2.055 MB / 426.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002693/0.362, allocations: 421.5 kB / 0.5591 GB, free: 1.645 MB / 426.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003756/0.3624, allocations: 392 kB / 0.5595 GB, free: 1.262 MB / 426.7 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 614 * Number of states: 0 () * Number of discrete variables: 47 (torque1.torqueArrow.twoHeadedArrow,torque1.torqueArrow.headAtOrigin,fixed.color[3],fixed.color[2],fixed.color[1],torque1.connectionLineColor[3],torque1.connectionLineColor[2],torque1.connectionLineColor[1],torque1.torqueColor[3],torque1.torqueColor[2],torque1.torqueColor[1],cyl2.color[3],cyl2.color[2],cyl2.color[1],cyl2.body.sphereColor[3],cyl2.body.sphereColor[2],cyl2.body.sphereColor[1],cyl1.color[3],cyl1.color[2],cyl1.color[1],cyl1.body.sphereColor[3],cyl1.body.sphereColor[2],cyl1.body.sphereColor[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],gearConstraint.fixedTranslation2.color[3],gearConstraint.fixedTranslation2.color[2],gearConstraint.fixedTranslation2.color[1],gearConstraint.fixedTranslation1.color[3],gearConstraint.fixedTranslation1.color[2],gearConstraint.fixedTranslation1.color[1],gearConstraint.actuatedRevolute_b.cylinderColor[3],gearConstraint.actuatedRevolute_b.cylinderColor[2],gearConstraint.actuatedRevolute_b.cylinderColor[1],gearConstraint.actuatedRevolute_a.cylinderColor[3],gearConstraint.actuatedRevolute_a.cylinderColor[2],gearConstraint.actuatedRevolute_a.cylinderColor[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (793): * Single equations (assignments): 788 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(3,31,77.8%), (1,5,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.001666/0.364, allocations: 0.6848 MB / 0.5602 GB, free: 0.5664 MB / 426.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005574/0.3646, allocations: 444.4 kB / 0.5606 GB, free: 136 kB / 426.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004105/0.3687, allocations: 2.215 MB / 0.5628 GB, free: 13.89 MB / 442.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.109e-05/0.3687, allocations: 27.94 kB / 0.5628 GB, free: 13.87 MB / 442.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.47e-05/0.3687, allocations: 12 kB / 0.5628 GB, free: 13.86 MB / 442.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.219e-05/0.3687, allocations: 7.969 kB / 0.5628 GB, free: 13.85 MB / 442.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01034/0.3791, allocations: 6.435 MB / 0.5691 GB, free: 7.406 MB / 442.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.883e-06/0.3791, allocations: 0 / 0.5691 GB, free: 7.406 MB / 442.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001238/0.3803, allocations: 295.6 kB / 0.5694 GB, free: 7.117 MB / 442.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.002845/0.3832, allocations: 0.8893 MB / 0.5702 GB, free: 6.223 MB / 442.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001307/0.3833, allocations: 35.98 kB / 0.5703 GB, free: 6.188 MB / 442.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006137/0.3894, allocations: 5.779 MB / 0.5759 GB, free: 172 kB / 442.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.574e-06/0.3894, allocations: 6.297 kB / 0.5759 GB, free: 168 kB / 442.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005936/0.3954, allocations: 3.28 MB / 0.5791 GB, free: 12.84 MB / 458.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0005549/0.3959, allocations: 389.2 kB / 0.5795 GB, free: 12.46 MB / 458.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003096/0.3962, allocations: 35.94 kB / 0.5795 GB, free: 12.43 MB / 458.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001232/0.3975, allocations: 167.7 kB / 0.5797 GB, free: 12.26 MB / 458.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003017/0.3978, allocations: 141 kB / 0.5798 GB, free: 12.12 MB / 458.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001155/0.3979, allocations: 48 kB / 0.5799 GB, free: 12.08 MB / 458.7 MB Notification: Performance of sorting global known variables: time 0.002318/0.4002, allocations: 1.777 MB / 0.5816 GB, free: 10.29 MB / 458.7 MB Notification: Performance of sort global known variables: time 1e-07/0.4002, allocations: 0 / 0.5816 GB, free: 10.29 MB / 458.7 MB Notification: Performance of remove unused functions: time 0.004509/0.4047, allocations: 1.342 MB / 0.5829 GB, free: 8.953 MB / 458.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 4 (gearConstraint.actuatedRevolute_b.phi,gearConstraint.actuatedRevolute_b.w,inertia1.phi,inertia1.w) * 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 (147): * Single equations (assignments): 142 * Array equations: 3 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(1,27,100.0%), (1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.000407/0.4051, allocations: 177.3 kB / 0.5831 GB, free: 8.773 MB / 458.7 MB Notification: Performance of simCode: created initialization part: time 0.005718/0.4108, allocations: 3.65 MB / 0.5867 GB, free: 5.113 MB / 458.7 MB Notification: Performance of simCode: created event and clocks part: time 2.315e-06/0.4108, allocations: 0 / 0.5867 GB, free: 5.113 MB / 458.7 MB Notification: Performance of simCode: created simulation system equations: time 0.001603/0.4124, allocations: 1.17 MB / 0.5878 GB, free: 3.91 MB / 458.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001912/0.4143, allocations: 0.4958 MB / 0.5883 GB, free: 3.426 MB / 458.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0125/0.4268, allocations: 9.078 MB / 0.5971 GB, free: 10.25 MB / 474.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001762/0.4286, allocations: 1.506 MB / 0.5986 GB, free: 8.719 MB / 474.7 MB Notification: Performance of simCode: alias equations: time 0.003069/0.4317, allocations: 1.692 MB / 0.6003 GB, free: 7.02 MB / 474.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005985/0.4323, allocations: 256.4 kB / 0.6005 GB, free: 6.766 MB / 474.7 MB Notification: Performance of SimCode: time 1.002e-06/0.4323, allocations: 4 kB / 0.6005 GB, free: 6.762 MB / 474.7 MB Notification: Performance of Templates: time 0.1974/0.6297, allocations: 40.34 MB / 0.6399 GB, free: 120.1 MB / 474.7 MB " [Timeout remaining time 659] make -j1 -f ModelicaTest_4.0.0_ModelicaTest.MultiBody.Parts.Rotor1D.GearConstraint.makefile [Timeout 660] (rm -f ModelicaTest_4.0.0_ModelicaTest.MultiBody.Parts.Rotor1D.GearConstraint.pipe ; mkfifo ModelicaTest_4.0.0_ModelicaTest.MultiBody.Parts.Rotor1D.GearConstraint.pipe ; head -c 1048576 < ModelicaTest_4.0.0_ModelicaTest.MultiBody.Parts.Rotor1D.GearConstraint.pipe >> ../files/ModelicaTest_4.0.0_ModelicaTest.MultiBody.Parts.Rotor1D.GearConstraint.sim & ./ModelicaTest_4.0.0_ModelicaTest.MultiBody.Parts.Rotor1D.GearConstraint -abortSlowSimulation -alarm=240 -emit_protected -lv LOG_STATS > ModelicaTest_4.0.0_ModelicaTest.MultiBody.Parts.Rotor1D.GearConstraint.pipe 2>&1) [Timeout 240] diffSimulationResults("ModelicaTest_4.0.0_ModelicaTest.MultiBody.Parts.Rotor1D.GearConstraint_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/ModelicaTest/MultiBody/Parts/Rotor1D/GearConstraint/GearConstraint.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: 4.7650950769893825]