Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_3.2.3_Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.AIMC_withLosses.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 0.001385/0.001385, allocations: 107.6 kB / 21.18 MB, free: 0.5781 MB / 14.72 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 0.001542/0.001542, allocations: 216 kB / 24.48 MB, free: 3.867 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.494/1.494, allocations: 207.7 MB / 235.3 MB, free: 9.801 MB / 190.1 MB " [Timeout remaining time 178] Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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.Magnetic.FundamentalWave.Examples.BasicMachines.AIMC_withLosses,tolerance=1e-06,outputFormat="mat",numberOfIntervals=50000,variableFilter="time|PI.x|aimc.airGap.V_mrr.im|aimc.airGap.V_mrr.re|aimc.airGap.V_msr.im|aimc.airGap.V_msr.re|aimc.rotorCage.electroMagneticConverter.singlePhaseElectroMagneticConverter.1..Phi.re|aimc.rotorCage.electroMagneticConverter.singlePhaseElectroMagneticConverter.2..Phi.im|aimc.stator.core.Phi.im|aimc.stator.core.Phi.re|aimc.stator.strayReluctance.port_p.Phi.im|aimc.stator.strayReluctance.port_p.Phi.re|// aimc.stator.zeroInductor.i0|aimc.is.1.|aimc.is.2.|loadInertia.w|powerSensor.flange_a.phi",fileNamePrefix="Modelica_3.2.3_Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.AIMC_withLosses") translateModel(Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.AIMC_withLosses,tolerance=1e-06,outputFormat="mat",numberOfIntervals=50000,variableFilter="time|PI.x|aimc.airGap.V_mrr.im|aimc.airGap.V_mrr.re|aimc.airGap.V_msr.im|aimc.airGap.V_msr.re|aimc.rotorCage.electroMagneticConverter.singlePhaseElectroMagneticConverter.1..Phi.re|aimc.rotorCage.electroMagneticConverter.singlePhaseElectroMagneticConverter.2..Phi.im|aimc.stator.core.Phi.im|aimc.stator.core.Phi.re|aimc.stator.strayReluctance.port_p.Phi.im|aimc.stator.strayReluctance.port_p.Phi.re|// aimc.stator.zeroInductor.i0|aimc.is.1.|aimc.is.2.|loadInertia.w|powerSensor.flange_a.phi",fileNamePrefix="Modelica_3.2.3_Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.AIMC_withLosses") [Timeout 660] "Notification: Modelica requested package Complex of version 3.2.3. Complex 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001883/0.001883, allocations: 51.92 kB / 347.7 MB, free: 9.336 MB / 286.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2805/0.2824, allocations: 49.16 MB / 396.9 MB, free: 9.406 MB / 318.1 MB Notification: Performance of NFInst.instantiate(Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.AIMC_withLosses): time 0.0127/0.2951, allocations: 11.9 MB / 408.8 MB, free: 1.551 MB / 318.1 MB Notification: Performance of NFInst.instExpressions: time 0.009407/0.3045, allocations: 4.617 MB / 413.4 MB, free: 14.32 MB / 334.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002305/0.3068, allocations: 87.03 kB / 413.5 MB, free: 14.29 MB / 334.1 MB Notification: Performance of NFTyping.typeComponents: time 0.002888/0.3097, allocations: 1.028 MB / 414.5 MB, free: 13.61 MB / 334.1 MB Notification: Performance of NFTyping.typeBindings: time 0.004575/0.3143, allocations: 1.397 MB / 415.9 MB, free: 12.47 MB / 334.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002558/0.3168, allocations: 0.9755 MB / 416.9 MB, free: 11.69 MB / 334.1 MB Notification: Performance of NFFlatten.flatten: time 0.006478/0.3233, allocations: 4.325 MB / 421.2 MB, free: 9.039 MB / 334.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.003059/0.3263, allocations: 1.753 MB / 423 MB, free: 7.898 MB / 334.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.003475/0.3298, allocations: 2.07 MB / 425 MB, free: 6.68 MB / 334.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.004426/0.3342, allocations: 2.174 MB / 427.2 MB, free: 4.691 MB / 334.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001224/0.3355, allocations: 0.5351 MB / 427.8 MB, free: 4.156 MB / 334.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.002308/0.3378, allocations: 0.8744 MB / 428.6 MB, free: 3.281 MB / 334.1 MB Notification: Performance of NFScalarize.scalarize: time 0.001427/0.3392, allocations: 1.375 MB / 430 MB, free: 1.902 MB / 334.1 MB Notification: Performance of NFVerifyModel.verify: time 0.002647/0.3419, allocations: 1.847 MB / 431.9 MB, free: 48 kB / 334.1 MB Notification: Performance of NFConvertDAE.convert: time 0.009875/0.3517, allocations: 7.389 MB / 439.2 MB, free: 8.637 MB / 350.1 MB Notification: Performance of FrontEnd - DAE generated: time 7.154e-06/0.3517, allocations: 3.938 kB / 439.2 MB, free: 8.633 MB / 350.1 MB Notification: Performance of FrontEnd: time 1.954e-06/0.3517, allocations: 0 / 439.2 MB, free: 8.633 MB / 350.1 MB Notification: Performance of Transformations before backend: time 0.0001969/0.3519, allocations: 4 kB / 439.2 MB, free: 8.629 MB / 350.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 877 * Number of variables: 877 Notification: Performance of Generate backend data structure: time 0.01383/0.3658, allocations: 5.006 MB / 444.3 MB, free: 3.559 MB / 350.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.441e-05/0.3658, allocations: 11.98 kB / 444.3 MB, free: 3.547 MB / 350.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004532/0.3703, allocations: 0.9038 MB / 445.2 MB, free: 2.641 MB / 350.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00588/0.3762, allocations: 2.561 MB / 447.7 MB, free: 12 kB / 350.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002576/0.3765, allocations: 258.7 kB / 448 MB, free: 15.75 MB / 366.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006728/0.3771, allocations: 332 kB / 448.3 MB, free: 15.43 MB / 366.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.009357/0.3865, allocations: 4.686 MB / 453 MB, free: 10.66 MB / 366.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 8.207e-05/0.3866, allocations: 7.938 kB / 453 MB, free: 10.66 MB / 366.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003329/0.3869, allocations: 140 kB / 453.1 MB, free: 10.52 MB / 366.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001913/0.3871, allocations: 154.7 kB / 453.3 MB, free: 10.37 MB / 366.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007477/0.3946, allocations: 3.895 MB / 457.2 MB, free: 6.465 MB / 366.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02491/0.4195, allocations: 12.12 MB / 469.3 MB, free: 10.06 MB / 382.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.007109/0.4266, allocations: 2.952 MB / 472.3 MB, free: 7.254 MB / 382.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.003455/0.4301, allocations: 1.567 MB / 473.8 MB, free: 5.691 MB / 382.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.008747/0.4388, allocations: 3.571 MB / 477.4 MB, free: 2.09 MB / 382.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.309e-05/0.4389, allocations: 55.86 kB / 477.4 MB, free: 2.027 MB / 382.1 MB Notification: Performance of pre-optimization done (n=165): time 4.429e-06/0.4389, allocations: 0 / 477.4 MB, free: 2.027 MB / 382.1 MB Notification: Performance of matching and sorting (n=185): time 0.01894/0.4578, allocations: 7.454 MB / 484.9 MB, free: 10.53 MB / 398.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 6.989e-05/0.4579, allocations: 69.41 kB / 485 MB, free: 10.45 MB / 398.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00429/0.4622, allocations: 2.43 MB / 487.4 MB, free: 7.984 MB / 398.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0001556/0.4623, allocations: 57.7 kB / 487.5 MB, free: 7.922 MB / 398.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.001472/0.4638, allocations: 1.661 MB / 489.1 MB, free: 6.242 MB / 398.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0006717/0.4645, allocations: 0.6506 MB / 489.8 MB, free: 5.586 MB / 398.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006356/0.4651, allocations: 343.4 kB / 490.1 MB, free: 5.246 MB / 398.1 MB Notification: Performance of setup shared object (initialization): time 0.0001335/0.4652, allocations: 309.1 kB / 490.4 MB, free: 4.941 MB / 398.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001798/0.467, allocations: 0.9097 MB / 491.3 MB, free: 4.031 MB / 398.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002163/0.4692, allocations: 1.323 MB / 492.6 MB, free: 2.551 MB / 398.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.004023/0.4732, allocations: 2.355 MB / 495 MB, free: 52 kB / 398.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.173e-05/0.4732, allocations: 4 kB / 495 MB, free: 48 kB / 398.1 MB Notification: Performance of matching and sorting (n=246) (initialization): time 0.006267/0.4795, allocations: 3.043 MB / 498 MB, free: 12.98 MB / 414.1 MB Notification: Performance of prepare postOptimizeDAE: time 3.225e-05/0.4795, allocations: 8 kB / 498 MB, free: 12.98 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.676e-05/0.4796, allocations: 12 kB / 498.1 MB, free: 12.96 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.001723/0.4813, allocations: 0.5555 MB / 498.6 MB, free: 12.41 MB / 414.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001936/0.4832, allocations: 439.4 kB / 499 MB, free: 11.98 MB / 414.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01126/0.4945, allocations: 7.182 MB / 0.4944 GB, free: 4.586 MB / 414.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002146/0.4966, allocations: 88 kB / 0.4944 GB, free: 4.5 MB / 414.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000427/0.497, allocations: 75.98 kB / 0.4945 GB, free: 4.426 MB / 414.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 48 * 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 (198): * Single equations (assignments): 194 * Array equations: 2 * 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 {(1,6,100.0%), (8,33,56.2%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.003223/0.5003, allocations: 1.165 MB / 0.4957 GB, free: 3.25 MB / 414.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001019/0.5013, allocations: 246.4 kB / 0.4959 GB, free: 3.008 MB / 414.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006669/0.508, allocations: 2.856 MB / 0.4987 GB, free: 132 kB / 414.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.078e-05/0.508, allocations: 27.92 kB / 0.4987 GB, free: 104 kB / 414.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.534e-05/0.508, allocations: 8 kB / 0.4987 GB, free: 96 kB / 414.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.067e-05/0.508, allocations: 7.969 kB / 0.4987 GB, free: 88 kB / 414.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01287/0.5209, allocations: 5.468 MB / 0.5041 GB, free: 10.55 MB / 430.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.608e-06/0.5209, allocations: 0 / 0.5041 GB, free: 10.55 MB / 430.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001377/0.5223, allocations: 283.7 kB / 0.5043 GB, free: 10.27 MB / 430.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.001815/0.5241, allocations: 0.616 MB / 0.5049 GB, free: 9.641 MB / 430.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001749/0.5243, allocations: 43.98 kB / 0.505 GB, free: 9.598 MB / 430.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01378/0.5381, allocations: 10.78 MB / 0.5155 GB, free: 14.41 MB / 446.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.668e-06/0.5381, allocations: 4.031 kB / 0.5155 GB, free: 14.41 MB / 446.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008411/0.5465, allocations: 4.133 MB / 0.5195 GB, free: 10.23 MB / 446.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.001554/0.548, allocations: 474.2 kB / 0.52 GB, free: 9.766 MB / 446.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005636/0.5486, allocations: 40 kB / 0.52 GB, free: 9.727 MB / 446.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001487/0.5501, allocations: 79.94 kB / 0.5201 GB, free: 9.648 MB / 446.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004446/0.5505, allocations: 149.7 kB / 0.5203 GB, free: 9.504 MB / 446.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001652/0.5507, allocations: 55.97 kB / 0.5203 GB, free: 9.449 MB / 446.1 MB Notification: Performance of sorting global known variables: time 0.00356/0.5543, allocations: 1.685 MB / 0.522 GB, free: 7.746 MB / 446.1 MB Notification: Performance of sort global known variables: time 9e-08/0.5543, allocations: 0 / 0.522 GB, free: 7.746 MB / 446.1 MB Notification: Performance of remove unused functions: time 0.003309/0.5576, allocations: 0.6874 MB / 0.5226 GB, free: 7.059 MB / 446.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 8 (aimc.inertiaRotor.w,aimc.stator.zeroInductor.i0,aimc.stator.core.Phi.re,aimc.stator.core.Phi.im,aimc.stator.strayReluctance.Phi.re,aimc.stator.strayReluctance.Phi.im,loadInertia.phi,PI.x) * 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 (126): * Single equations (assignments): 120 * Array equations: 2 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 4 systems {(2,12,100.0%), (1,6,100.0%), (1,12,100.0%), (2,25,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.001941/0.5595, allocations: 466.3 kB / 0.5231 GB, free: 6.59 MB / 446.1 MB Notification: Performance of simCode: created initialization part: time 0.005979/0.5655, allocations: 2.743 MB / 0.5257 GB, free: 3.816 MB / 446.1 MB Notification: Performance of simCode: created event and clocks part: time 5.61e-06/0.5655, allocations: 0 / 0.5257 GB, free: 3.816 MB / 446.1 MB Notification: Performance of simCode: created simulation system equations: time 0.003555/0.569, allocations: 1.85 MB / 0.5276 GB, free: 1.922 MB / 446.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003274/0.5723, allocations: 498.9 kB / 0.528 GB, free: 1.43 MB / 446.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01508/0.5874, allocations: 7.145 MB / 0.535 GB, free: 10.24 MB / 462.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003854/0.5913, allocations: 2.086 MB / 0.537 GB, free: 8.117 MB / 462.1 MB Notification: Performance of simCode: alias equations: time 0.002238/0.5935, allocations: 483 kB / 0.5375 GB, free: 7.641 MB / 462.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007686/0.5943, allocations: 163.4 kB / 0.5377 GB, free: 7.48 MB / 462.1 MB Notification: Performance of SimCode: time 8.71e-07/0.5943, allocations: 0 / 0.5377 GB, free: 7.48 MB / 462.1 MB Notification: Performance of Templates: time 0.2728/0.8671, allocations: 39.34 MB / 0.5761 GB, free: 135.9 MB / 478.1 MB " [Timeout remaining time 659] make -j1 -f Modelica_3.2.3_Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.AIMC_withLosses.makefile [Timeout 660] (rm -f Modelica_3.2.3_Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.AIMC_withLosses.pipe ; mkfifo Modelica_3.2.3_Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.AIMC_withLosses.pipe ; head -c 1048576 < Modelica_3.2.3_Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.AIMC_withLosses.pipe >> ../files/Modelica_3.2.3_Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.AIMC_withLosses.sim & ./Modelica_3.2.3_Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.AIMC_withLosses -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Modelica_3.2.3_Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.AIMC_withLosses.pipe 2>&1) [Timeout 480] diffSimulationResults("Modelica_3.2.3_Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.AIMC_withLosses_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v3.2.3+build.4/Modelica/Magnetic/FundamentalWave/Examples/BasicMachines/AIMC_withLosses/AIMC_withLosses.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Modelica_3.2.3_Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.AIMC_withLosses.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "Error: Could not read variable aimc.stator.zeroInductor.i0 in file Modelica_3.2.3_Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.AIMC_withLosses_res.mat. Warning: Get data of variable aimc.stator.zeroInductor.i0 from file Modelica_3.2.3_Modelica.Magnetic.FundamentalWave.Examples.BasicMachines.AIMC_withLosses_res.mat failed! " [Timeout remaining time 659] Reference file matches [Calling sys.exit(0), Time elapsed: 7.667907947674394]