Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_4.0.0_ModelicaTest.MultiBody.Parts.FixedTranslation.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 0.0008132/0.0008132, allocations: 87.62 kB / 21.44 MB, free: 3.129 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 0.003619/0.003619, allocations: 163.5 kB / 24.7 MB, free: 9.426 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 0.8853/0.8853, allocations: 177.1 MB / 205 MB, free: 5.734 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 0.259/0.259, allocations: 32.79 MB / 294.2 MB, free: 1.211 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.FixedTranslation,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|fixedTranslation.frame_b.r_0.1.|fixedTranslation.frame_b.r_0.2.|fixedTranslation.frame_b.r_0.3.|fixedTranslation.frame_b.f.1.|fixedTranslation.frame_b.f.2.|fixedTranslation.frame_b.f.3.|fixedTranslation.frame_b.t.1.|fixedTranslation.frame_b.t.2.|fixedTranslation.frame_b.t.3.|fixed1.frame_b.r_0.1.|fixed1.frame_b.r_0.2.|fixed1.frame_b.r_0.3.|fixed1.frame_b.f.1.|fixed1.frame_b.f.2.|fixed1.frame_b.f.3.|fixed1.frame_b.t.1.|fixed1.frame_b.t.2.|fixed1.frame_b.t.3.",fileNamePrefix="ModelicaTest_4.0.0_ModelicaTest.MultiBody.Parts.FixedTranslation")
translateModel(ModelicaTest.MultiBody.Parts.FixedTranslation,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|fixedTranslation.frame_b.r_0.1.|fixedTranslation.frame_b.r_0.2.|fixedTranslation.frame_b.r_0.3.|fixedTranslation.frame_b.f.1.|fixedTranslation.frame_b.f.2.|fixedTranslation.frame_b.f.3.|fixedTranslation.frame_b.t.1.|fixedTranslation.frame_b.t.2.|fixedTranslation.frame_b.t.3.|fixed1.frame_b.r_0.1.|fixed1.frame_b.r_0.2.|fixed1.frame_b.r_0.3.|fixed1.frame_b.f.1.|fixed1.frame_b.f.2.|fixed1.frame_b.f.3.|fixed1.frame_b.t.1.|fixed1.frame_b.t.2.|fixed1.frame_b.t.3.",fileNamePrefix="ModelicaTest_4.0.0_ModelicaTest.MultiBody.Parts.FixedTranslation") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.843e-06/1.843e-06, allocations: 0 / 440.8 MB, free: 3.781 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 3.552e-05/3.736e-05, allocations: 7.766 kB / 440.8 MB, free: 3.773 MB / 410.7 MB
Notification: Performance of NFInst.instantiate(ModelicaTest.MultiBody.Parts.FixedTranslation): time 0.2185/0.2186, allocations: 9.943 MB / 450.8 MB, free: 41.22 MB / 410.7 MB
Notification: Performance of NFInst.instExpressions: time 0.003633/0.2222, allocations: 2.727 MB / 453.5 MB, free: 39.7 MB / 410.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0005179/0.2227, allocations: 61.47 kB / 453.6 MB, free: 39.68 MB / 410.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.001319/0.224, allocations: 1.363 MB / 454.9 MB, free: 39.12 MB / 410.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.001271/0.2253, allocations: 1.318 MB / 456.2 MB, free: 38.52 MB / 410.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0002086/0.2255, allocations: 82.77 kB / 456.3 MB, free: 38.47 MB / 410.7 MB
Notification: Performance of NFFlatten.flatten: time 0.001443/0.227, allocations: 2.823 MB / 459.1 MB, free: 37.29 MB / 410.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.001024/0.228, allocations: 1.629 MB / 460.8 MB, free: 36.54 MB / 410.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.001043/0.229, allocations: 1.572 MB / 462.3 MB, free: 35.88 MB / 410.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001021/0.23, allocations: 1.539 MB / 463.9 MB, free: 35.48 MB / 410.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.000177/0.2302, allocations: 204.8 kB / 464.1 MB, free: 35.48 MB / 410.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0005293/0.2307, allocations: 480.8 kB / 464.6 MB, free: 35.41 MB / 410.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0006313/0.2314, allocations: 1.507 MB / 466.1 MB, free: 34.78 MB / 410.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.000481/0.2319, allocations: 0.8727 MB / 466.9 MB, free: 34.34 MB / 410.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.002652/0.2345, allocations: 5.374 MB / 472.3 MB, free: 32.43 MB / 410.7 MB
Notification: Performance of FrontEnd - DAE generated: time 4.168e-06/0.2345, allocations: 0 / 472.3 MB, free: 32.43 MB / 410.7 MB
Notification: Performance of FrontEnd: time 1.643e-06/0.2345, allocations: 0 / 472.3 MB, free: 32.43 MB / 410.7 MB
Notification: Performance of Transformations before backend: time 3.447e-05/0.2346, allocations: 0 / 472.3 MB, free: 32.43 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: 1477
 * Number of variables: 1477
Notification: Performance of Generate backend data structure: time 0.002636/0.2372, allocations: 3.612 MB / 475.9 MB, free: 30.17 MB / 410.7 MB
Notification: Performance of prepare preOptimizeDAE: time 3.519e-05/0.2372, allocations: 9.375 kB / 475.9 MB, free: 30.17 MB / 410.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005051/0.2423, allocations: 3.027 MB / 479 MB, free: 29.79 MB / 410.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001765/0.244, allocations: 1.524 MB / 480.5 MB, free: 28.93 MB / 410.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.007e-05/0.2441, allocations: 169.6 kB / 480.6 MB, free: 28.85 MB / 410.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002623/0.2444, allocations: 226.9 kB / 480.9 MB, free: 28.77 MB / 410.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.009949/0.2543, allocations: 9.709 MB / 490.6 MB, free: 24.68 MB / 410.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 4.467e-05/0.2544, allocations: 24 kB / 490.6 MB, free: 24.66 MB / 410.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002174/0.2546, allocations: 118 kB / 490.7 MB, free: 24.58 MB / 410.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002916/0.2575, allocations: 2.431 MB / 493.1 MB, free: 24.15 MB / 410.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01255/0.27, allocations: 8.8 MB / 0.4902 GB, free: 21.45 MB / 410.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.02103/0.2911, allocations: 27.9 MB / 0.5174 GB, free: 10.28 MB / 426.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.00304/0.2941, allocations: 2.343 MB / 0.5197 GB, free: 7.93 MB / 426.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007827/0.2949, allocations: 0.8568 MB / 0.5206 GB, free: 7.07 MB / 426.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 4.793e-05/0.2949, allocations: 16.98 kB / 0.5206 GB, free: 7.051 MB / 426.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.763e-05/0.295, allocations: 44.22 kB / 0.5206 GB, free: 7 MB / 426.7 MB
Notification: Performance of pre-optimization done (n=148): time 3.006e-06/0.295, allocations: 0 / 0.5206 GB, free: 7 MB / 426.7 MB
Notification: Performance of matching and sorting (n=148): time 0.004896/0.2999, allocations: 3.496 MB / 0.524 GB, free: 3.496 MB / 426.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.471e-05/0.2999, allocations: 60.41 kB / 0.5241 GB, free: 3.422 MB / 426.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002252/0.3022, allocations: 2.757 MB / 0.5268 GB, free: 0.6328 MB / 426.7 MB
Notification: Performance of collectPreVariables (initialization): time 5.306e-05/0.3022, allocations: 45.7 kB / 0.5268 GB, free: 0.582 MB / 426.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.001444/0.3037, allocations: 2.802 MB / 0.5296 GB, free: 13.75 MB / 442.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0003176/0.304, allocations: 0.5814 MB / 0.5301 GB, free: 13.16 MB / 442.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007779/0.3048, allocations: 0.9649 MB / 0.5311 GB, free: 12.19 MB / 442.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001143/0.3049, allocations: 353.9 kB / 0.5314 GB, free: 11.84 MB / 442.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001382/0.3063, allocations: 1.524 MB / 0.5329 GB, free: 10.3 MB / 442.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002985/0.3092, allocations: 4.455 MB / 0.5372 GB, free: 4.391 MB / 442.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005781/0.315, allocations: 6.534 MB / 0.5436 GB, free: 12.41 MB / 458.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.984e-05/0.3151, allocations: 32 kB / 0.5437 GB, free: 12.38 MB / 458.7 MB
Notification: Performance of matching and sorting (n=636) (initialization): time 0.006942/0.322, allocations: 5.795 MB / 0.5493 GB, free: 6.586 MB / 458.7 MB
Notification: Performance of prepare postOptimizeDAE: time 5.695e-05/0.3221, allocations: 55.98 kB / 0.5494 GB, free: 6.531 MB / 458.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.371e-05/0.3221, allocations: 100 kB / 0.5495 GB, free: 6.434 MB / 458.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 9.461e-05/0.3222, allocations: 136.8 kB / 0.5496 GB, free: 6.301 MB / 458.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001724/0.324, allocations: 1.057 MB / 0.5506 GB, free: 5.242 MB / 458.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001092/0.3241, allocations: 207.2 kB / 0.5508 GB, free: 5.039 MB / 458.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002285/0.3264, allocations: 0.6398 MB / 0.5514 GB, free: 4.395 MB / 458.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002556/0.3266, allocations: 297.5 kB / 0.5517 GB, free: 4.105 MB / 458.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 470
 * Number of states: 0 ()
 * Number of discrete variables: 29 (arrow.arrowLine.twoHeadedArrow,arrow.headAtOrigin,arrow.color[3],arrow.color[2],arrow.color[1],world.groundColor[3],world.groundColor[2],world.groundColor[1],world.gravitySphereColor[3],world.gravitySphereColor[2],world.gravitySphereColor[1],world.gravityArrowColor[3],world.gravityArrowColor[2],world.gravityArrowColor[1],world.axisColor_x[3],world.axisColor_x[2],world.axisColor_x[1],fixed1.color[3],fixed1.color[2],fixed1.color[1],frameT2.color_x[3],frameT2.color_x[2],frameT2.color_x[1],frameT1.color_x[3],frameT1.color_x[2],frameT1.color_x[1],fixedTranslation.color[3],fixedTranslation.color[2],fixedTranslation.color[1])
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (588):
 * Single equations (assignments): 582
 * Array equations: 6
 * 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 0.002776/0.3294, allocations: 1.951 MB / 0.5536 GB, free: 2.141 MB / 458.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001868/0.3296, allocations: 229.6 kB / 0.5539 GB, free: 1.918 MB / 458.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002855/0.3299, allocations: 295.6 kB / 0.5541 GB, free: 1.621 MB / 458.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.132e-05/0.3299, allocations: 19.94 kB / 0.5542 GB, free: 1.602 MB / 458.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.78e-05/0.3299, allocations: 0 / 0.5542 GB, free: 1.602 MB / 458.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.165e-06/0.3299, allocations: 3.984 kB / 0.5542 GB, free: 1.598 MB / 458.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006712/0.3366, allocations: 5.623 MB / 0.5597 GB, free: 11.84 MB / 474.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.327e-06/0.3366, allocations: 8 kB / 0.5597 GB, free: 11.83 MB / 474.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003966/0.337, allocations: 175.7 kB / 0.5598 GB, free: 11.66 MB / 474.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 1.282e-05/0.337, allocations: 12 kB / 0.5598 GB, free: 11.65 MB / 474.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.37e-05/0.3371, allocations: 36.69 kB / 0.5599 GB, free: 11.61 MB / 474.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.223e-06/0.3371, allocations: 8 kB / 0.5599 GB, free: 11.61 MB / 474.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.456e-06/0.3371, allocations: 15.94 kB / 0.5599 GB, free: 11.59 MB / 474.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00185/0.339, allocations: 2.206 MB / 0.562 GB, free: 9.27 MB / 474.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.000194/0.3392, allocations: 234.1 kB / 0.5623 GB, free: 9.039 MB / 474.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001148/0.3393, allocations: 21.59 kB / 0.5623 GB, free: 9.02 MB / 474.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000323/0.3396, allocations: 47.94 kB / 0.5623 GB, free: 8.973 MB / 474.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001044/0.3397, allocations: 96.33 kB / 0.5624 GB, free: 8.879 MB / 474.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.237e-05/0.3398, allocations: 47.98 kB / 0.5625 GB, free: 8.832 MB / 474.7 MB
Notification: Performance of sorting global known variables: time 0.001259/0.341, allocations: 1.547 MB / 0.564 GB, free: 7.27 MB / 474.7 MB
Notification: Performance of sort global known variables: time 1.9e-07/0.341, allocations: 0 / 0.564 GB, free: 7.27 MB / 474.7 MB
Notification: Performance of remove unused functions: time 0.002182/0.3432, allocations: 1.055 MB / 0.565 GB, free: 6.211 MB / 474.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 29
 * 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 simulation (100):
 * Single equations (assignments): 94
 * Array equations: 6
 * 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 0.0002631/0.3435, allocations: 150.9 kB / 0.5652 GB, free: 6.055 MB / 474.7 MB
Notification: Performance of simCode: created initialization part: time 0.002965/0.3464, allocations: 3.433 MB / 0.5685 GB, free: 2.648 MB / 474.7 MB
Notification: Performance of simCode: created event and clocks part: time 5.08e-06/0.3464, allocations: 4 kB / 0.5685 GB, free: 2.645 MB / 474.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.0006718/0.3471, allocations: 0.86 MB / 0.5694 GB, free: 1.785 MB / 474.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0006771/0.3478, allocations: 196.5 kB / 0.5695 GB, free: 1.59 MB / 474.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007729/0.3555, allocations: 8.102 MB / 0.5775 GB, free: 9.355 MB / 490.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001963/0.3575, allocations: 2.469 MB / 0.5799 GB, free: 6.852 MB / 490.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00038/0.3579, allocations: 204.5 kB / 0.5801 GB, free: 6.652 MB / 490.7 MB
Notification: Performance of SimCode: time 1.533e-06/0.3579, allocations: 0 / 0.5801 GB, free: 6.652 MB / 490.7 MB
Notification: Performance of Templates: time 0.04374/0.4016, allocations: 44.98 MB / 0.624 GB, free: 9.781 MB / 0.5261 GB
"
[Timeout remaining time 660]
make -j1 -f ModelicaTest_4.0.0_ModelicaTest.MultiBody.Parts.FixedTranslation.makefile [Timeout 660]
(rm -f ModelicaTest_4.0.0_ModelicaTest.MultiBody.Parts.FixedTranslation.pipe ; mkfifo ModelicaTest_4.0.0_ModelicaTest.MultiBody.Parts.FixedTranslation.pipe ; head -c 1048576 < ModelicaTest_4.0.0_ModelicaTest.MultiBody.Parts.FixedTranslation.pipe >> ../files/ModelicaTest_4.0.0_ModelicaTest.MultiBody.Parts.FixedTranslation.sim & ./ModelicaTest_4.0.0_ModelicaTest.MultiBody.Parts.FixedTranslation  -abortSlowSimulation -alarm=480  -emit_protected -lv LOG_STATS > ModelicaTest_4.0.0_ModelicaTest.MultiBody.Parts.FixedTranslation.pipe 2>&1) [Timeout 480]
diffSimulationResults("ModelicaTest_4.0.0_ModelicaTest.MultiBody.Parts.FixedTranslation_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.0.0/ModelicaTest/MultiBody/Parts/FixedTranslation/FixedTranslation.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_4.0.0_ModelicaTest.MultiBody.Parts.FixedTranslation.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: 6.647903420031071]